Biggest changeTwelve Months Ended December 31, 2024 2023 Change Consolidated Operating Statistics: (a) Revenue passengers (000) 49,238 44,557 11% RPMs (000,000) "traffic" 63,871 57,362 11% ASMs (000,000) "capacity" 76,167 68,524 11% Load factor 83.9% 83.7% 0.2 pts Yield 16.68¢ 16.61¢ —% PRASM 13.99¢ 13.90¢ 1% RASM 15.41¢ 15.21¢ 1% CASMex (b) 10.80¢ 10.06¢ 7% Economic fuel cost per gallon (b)(c) $2.74 $3.21 (15)% Fuel gallons (000,000) (c) 925 824 12% ASMs per gallon 82.3 83.2 (1)% Departures (000) 461 414 11% Average full-time equivalent employees (FTEs) 25,751 23,319 10% Operating fleet (d) 392 314 78 a/c Alaska Airlines Operating Statistics: RPMs (000,000) "traffic" 53,680 52,975 1% ASMs (000,000) "capacity" 63,873 63,292 1% Economic fuel cost per gallon $2.74 $3.18 (14)% Hawaiian Airlines Operating Statistics: RPMs (000,000) "traffic" 5,143 — n/a ASMs (000,000) "capacity" 6,245 — n/a Economic fuel cost per gallon (c) $2.43 — n/a Regional Operating Statistics: (e) RPMs (000,000) "traffic" 5,048 4,387 15% ASMs (000,000) "capacity" 6,049 5,232 16% Economic fuel cost per gallon $2.93 $3.41 (14)% (a) Except for FTEs, data includes information related to third-party regional capacity purchase flying arrangements.
Biggest changeTwelve Months Ended December 31, 2025 2024 As Reported 2024 Hawaiian Airlines (a) 2024 Pro Forma Change Consolidated Operating Statistics: Revenue passengers (000) 58,627 49,238 7,896 57,134 2.6% RPMs (000,000) "traffic" 77,110 63,871 12,695 76,566 0.7% ASMs (000,000) "capacity" 92,962 76,167 15,041 91,208 1.9% Load factor 82.9% 83.9% 84.4% 83.9% (1.0) pts Yield 16.64¢ 16.68¢ 14.56¢ 16.33¢ 1.9% PRASM 13.81¢ 13.99¢ 12.29¢ 13.71¢ 0.7% RASM 15.32¢ 15.41¢ 13.58¢ 15.11¢ 1.4% CASMex 11.42¢ 10.80¢ 11.54¢ 10.91¢ 4.7% Economic fuel cost per gallon $2.52 $2.74 $2.73 $2.74 (8.0)% Fuel gallons (000,000) 1,146 925 198 1,123 2.0% ASMs per gallon 81.1 82.3 76.0 81.2 (0.1)% Departures (000) 543 461 58 519 4.6% Average full-time equivalent employees (FTEs) 31,585 25,751 6,456 30,144 4.8% (a) The Hawaiian column reflects results prior to the consummation of the merger, comprising the period January 1, 2024 to September 17, 2024.
These obligations include the purchase of aircraft and other flight equipment, payments for our CPA with SkyWest, debt service payments, lease payments for aircraft and other property and equipment, costs for aircraft and engine maintenance, sponsorship and license agreements, and other miscellaneous agreements for services associated with operating and marketing our airlines.
These obligations include the purchase of aircraft and other flight equipment, payments for Alaska's CPA with SkyWest, debt service payments, lease payments for aircraft and other property and equipment, costs for aircraft and engine maintenance, sponsorship and license agreements, and other miscellaneous agreements for services associated with operating and marketing our airlines.
CASMex is also a measure commonly used by industry analysts, and we believe it is the basis by which they have historically compared our airline to others in the industry.
CASMex is also a measure commonly used by industry analysts, and we believe it is the basis by which 43 they have historically compared our airline to others in the industry.
We estimate the selling prices and volumes over the terms of the agreements in order to determine the allocation of proceeds to each of the multiple deliverables. 47 2.
We estimate the selling prices and volumes over the terms of the agreements in order to determine the allocation of proceeds to each of the multiple deliverables. 2.
For a discussion of the year ended December 31, 2023 compared to the year ended December 31, 2022, please refer to Part II, Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations" in our Annual Report on Form 10-K for the year ended December 31, 2023.
For a discussion of the year ended December 31, 2024 compared to the year ended December 31, 2023, please refer to Part II, Item 7, "Management's Discussion and Analysis of Financial Condition and Results of Operations" in our Annual Report on Form 10-K for the year ended December 31, 2024.
Investing cash flows Capital expenditures to acquire aircraft, flight equipment, and other property and equipment is the primary use of investing cash flow. Total capital expenditures in 2024 were $1.3 billion, excluding the acquisition of Hawaiian. We discuss our aircraft-related commitments in more detail below.
Investing cash flows Capital expenditures to acquire aircraft, flight equipment, and other property and equipment is the primary use of investing cash flow. Total capital expenditures in 2025 were $1.6 billion, compared to $1.3 billion in 2024, excluding the acquisition of Hawaiian. We discuss our aircraft-related commitments in more detail below.
The rate at which we defer sales proceeds related to services sold: We estimate the standalone selling price for each performance obligation, including mileage credits, by considering multiple inputs and methods, including but not limited to, the estimated selling price of comparable travel, discounted cash flows, brand value, published selling prices, number of miles awarded, and the number of miles redeemed.
The rate at which we defer sales proceeds related to services sold: We estimate the standalone selling price for each performance obligation, including points, by considering multiple inputs and methods, including but not limited to, the estimated selling price of comparable travel, discounted cash flows, brand value, published selling prices, number of points awarded, and the number of points redeemed.
The number of miles that will not be redeemed for travel (breakage): We estimate how many miles will be used per award by employing a relative selling price method to allocate revenue from passenger ticket sales between air transportation and earned mileage credits. The portion attributed to mileage credits is deferred initially and recognized in passenger revenue upon redemption.
The number of points that will not be redeemed for travel (breakage): We estimate how many points will be used per award by employing a relative selling price method to allocate revenue from passenger ticket sales between air transportation and earned loyalty points. The portion attributed to points is deferred initially and recognized in passenger revenue upon redemption.
Amounts in the tables below are rounded to the nearest million. As a result, a manual recalculation of certain figures using these rounded amounts may not agree directly to our actual figures presented in the tables below.
As a result, a manual recalculation of certain figures using these rounded amounts may not agree directly to our actual figures presented in the tables below.
We determine the estimated value of mileage credits using an equivalent ticket approach, considering historical data on award redemption patterns. Our estimates are based on the current requirements in our Mileage Plan program and historical and future award redemption patterns.
We determine the estimated value of points using an equivalent ticket approach, considering historical data on award redemption patterns. Our estimates are based on the current requirements in our Atmos Rewards program and historical and future award redemption patterns.
Mileage credits and the various other services we sell under Mileage Plan represent performance obligations that are part of a multiple deliverable revenue arrangement. Accounting guidance requires that we use a relative standalone selling price model to allocate consideration received to the material performance obligations in these contracts.
Points and the various other services we provide under Atmos Rewards represent performance obligations that are part of a multiple deliverable revenue arrangement. Accounting guidance requires that we use a relative standalone selling price model to allocate consideration received to the material performance obligations in these contracts.
We discuss our sources and uses of cash in more detail below. Operating cash flows Cash provided by ticket sales and from our co-branded credit card agreements are the primary sources of our operating cash flow.
Operating cash flows Cash provided by ticket sales and from our co-branded credit card agreements are the primary sources of our operating cash flow.
We also anticipate we may have material cash outlays to meet our fuel efficiency targets. Currently, Alaska and Hawaiian have agreements to purchase SAF to be delivered in the coming years. These agreements are dependent on suppliers' ability to obtain all required governmental and regulatory approvals, achieve commercial operation, and produce sufficient quantities of SAF.
We also anticipate we may have material cash outlays associated with new technologies for the future of the business. Currently, Alaska has agreements to purchase sustainable aviation fuel (SAF) to be delivered in the coming years. These agreements are dependent on suppliers' ability to obtain all required governmental and regulatory approvals, achieve commercial operation, and produce sufficient quantities of SAF.
We review significant Mileage Plan assumptions on an annual basis, or more frequently should circumstances indicate a need, and change our assumptions if facts and circumstances indicate that a change is necessary. We regularly update our breakage estimates for the portion of Mileage Plan mileage credits not expected to be redeemed.
We review significant Atmos Rewards assumptions on an annual basis, or more frequently should circumstances indicate a need, and change our assumptions if facts and circumstances indicate that a change is necessary. We regularly update our breakage estimates for the portion of Atmos Rewards points not expected to be redeemed. These estimates are based upon statistical analyses of historical data.
Raw fuel expense approximates cash paid to suppliers and does not reflect the effect of our fuel hedges. 40 We evaluate economic fuel expense, which we define as raw fuel expense adjusted for the cash we receive from counterparties for hedges that settle during the period and for the premium expense that we paid for those contracts.
We evaluate economic fuel expense, which we define as raw fuel expense adjusted for the cash we receive from counterparties for hedges that settle during the period and for the premium expense that we paid for those contracts.
To a lesser extent, miles for transportation are also sold to other non-airline partners, such as hotels, and car rental agencies. Outstanding miles may be redeemed for travel on our airlines or eligible airline partners, and for non-airline products such as hotels. The existence of outstanding miles held by Mileage Plan members represents an obligation to provide future travel.
To a lesser extent, points are also sold to other non-airline partners, such as hotels, and car rental agencies. Points can be redeemed for travel on our airlines or eligible airline partners, and for non-airline products such as hotels. Outstanding points held by Atmos Rewards members represent an obligation to provide future travel.
Our relative standalone selling price models are refreshed when contracts originate or are materially modified. At December 31, 2024, Alaska's Mileage Plan program had 360 billion miles outstanding, resulting in a deferred revenue balance of $2.7 billion. For the year ended December 31, 2024, Mileage Plan revenue recognized from deferred revenue and recorded in passenger revenue was $1.1 billion.
Our relative standalone selling price models are refreshed when contracts originate or are materially modified. At December 31, 2025, Atmos Rewards program had approximately 480 billion points outstanding, resulting in a deferred revenue balance of $2.9 billion. For the year ended December 31, 2025, Loyalty program revenue recognized from deferred revenue and recorded in passenger revenue was $1.3 billion.
The deferred revenue resulting from our relative selling price allocations requires significant management judgment. There are uncertainties inherent in these estimates. Therefore, different assumptions could affect the amount and/or timing of revenue recognition or expenses. The most significant assumptions are described below. 1.
Determination of our relative selling price allocations require significant management judgment, impacting revenue recognition and liabilities that we carry on our balance sheet. There are uncertainties inherent in these estimates. Therefore, different assumptions could affect the amount and/or timing of revenue recognition or expenses. The most significant assumptions are described below. 1.
The preparation of these financial statements requires us to make estimates and judgments that affect our financial position and results of operations. See Note 1 to the consolidated financial statements for a description of our significant accounting policies.
The preparation of these financial statements requires us to make estimates and judgments that affect our financial position and results of operations. See Note 1 to the consolidated financial statements included in Part II, Item 8 of this Annual Report on Form 10-K for a description of our significant accounting policies.
Within the notes accompanying our consolidated financial statements, refer to Note 6 for discussion of scheduled debt obligations, Note 7 for discussion of future minimum payments for operating and finance leases, and Note 10 for discussion of aircraft-related purchase commitments and CPA obligations.
Within the notes accompanying our consolidated financial statements included in Part II, Item 8 of this Annual Report on Form 10-K, refer to Note 5 for discussion of scheduled debt obligations, Note 6 for discussion of future minimum payments for operating and finance leases, and Note 9 for discussion of aircraft-related purchase commitments and CPA obligations.
Please consider our forward-looking statements in light of the risks referred to in this report’s introductory cautionary note and the risks mentioned in Item 1A. "Risk Factors" within this document. This section of the Form 10-K covers discussion of 2024 and 2023 results, and comparisons between those years.
Please consider our forward-looking statements in light of the risks referred to in this report’s introductory cautionary note and the risks mentioned in Item 1A. "Risk Factors" within this document.
Alaska Mileage Plan Alaska's Mileage Plan program awards mileage credits, referred to as miles, to members who fly on our airlines and our airline partners. We also sell services, including miles for transportation, Companion Fare™ certificates, priority boarding, bag fee waivers, and access to our brand and customer lists to major banks that offer Alaska co-branded credit cards.
Atmos Rewards Atmos Rewards awards points to members who fly on our airlines and our airline partners. We also provide other benefits, including Companion Fare™ certificates, priority boarding, bag fee waivers, and access to our brand and customer lists to major banks that offer our co-branded credit cards.
These estimates are based upon statistical analyses of historical data. A hypothetical 1% change in the amount of outstanding miles estimated to be redeemed would result in an approximately $12 million impact on annual revenue recognized.
A hypothetical 1% change in the amount of outstanding points estimated to be redeemed would result in an approximately $17 million impact on annual revenue recognized.
The decrease was driven primarily by lower refining margins associated with the conversion of crude oil to jet fuel, as well as lower per gallon costs on crude oil. It was partially offset by higher fuel consumption consistent with increased capacity and the inclusion of $193 million of raw fuel expense attributable to Hawaiian.
Raw fuel expense decreased 5% compared to pro forma 2024, primarily driven by lower per gallon costs on crude oil. Decreases were partially offset by higher fuel consumption consistent with increased capacity and higher refining margins associated with the conversion of crude oil to jet fuel.
For Alaska, this includes B737-9 aircraft contracted for delivery in 2024 that have been moved to 2025, certain B737-8 aircraft contracted for delivery in 2024 and 2025 that have been moved later in the contracted year or into the year following the contracted delivery, and certain B737-10 aircraft contracted for delivery in 2025 and 2026 that have been moved to 2026 or 2027, pending certification of the aircraft type.
This includes certain B737-8 aircraft contracted for delivery in 2025 and 2026 that have moved into 2026 and 2027, and certain B787 aircraft contracted for delivery in 2025 that have moved into 2026. B737-10 aircraft contracted for delivery between 2027 and 2035 may be delayed pending certification of the aircraft type.
Actual Fleet Count Anticipated Fleet Activity Aircraft Dec 31, 2023 Dec 31, 2024 2025 Changes Dec 31, 2025 2026 Changes Dec 31, 2026 2027 Changes Dec 31, 2027 Alaska Airlines Fleet: B737-700 Freighters 3 3 — 3 — 3 — 3 B737-800 Freighters 1 2 — 2 — 2 — 2 B737-700 11 11 — 11 — 11 — 11 B737-800 59 59 — 59 — 59 — 59 B737-900 12 6 (6) — — — — — B737-900ER 79 79 — 79 — 79 — 79 B737-8 1 5 9 14 6 20 — 20 B737-9 65 72 8 80 — 80 — 80 B737-10 — — — — 3 3 17 20 Total Alaska Airlines Fleet 231 237 11 248 9 257 17 274 Hawaiian Airlines Fleet: A330-300 Freighters (a) — 6 4 10 — 10 — 10 A330-200 — 24 — 24 — 24 — 24 A321neo — 18 — 18 — 18 — 18 B717-200 — 19 — 19 — 19 — 19 B787-9 — 2 3 5 2 7 4 11 Total Hawaiian Airlines Fleet — 69 7 76 2 78 4 82 Regional Fleet: E175 operated by Horizon 41 44 3 47 3 50 — 50 E175 operated by third party 42 42 1 43 — 43 — 43 Total Regional Fleet 83 86 4 90 3 93 — 93 Total Air Group Fleet 314 392 22 414 14 428 21 449 (a) A330-300 freighter aircraft to be utilized under the ATSA with Amazon.
Actual Fleet Count Anticipated Fleet Activity Aircraft Dec 31, 2024 Dec 31, 2025 2026 Changes Dec 31, 2026 2027 Changes Dec 31, 2027 2028 Changes Dec 31, 2028 Mainline Fleet: B737-700 Freighters 3 3 — 3 — 3 — 3 B737-800 Freighters 2 2 — 2 — 2 — 2 A330-300 Freighters (a) 6 10 — 10 — 10 — 10 A321-200neo 18 18 — 18 — 18 — 18 A330-200 24 24 — 24 — 24 (4) 20 B717-200 19 19 — 19 — 19 — 19 B737-700 11 11 — 11 — 11 — 11 B737-800 59 59 (1) 58 — 58 — 58 B737-900 6 — — — — — — — B737-900ER 79 79 — 79 — 79 — 79 B737-8 5 14 6 20 5 25 — 25 B737-9 72 80 — 80 — 80 — 80 B737-10 — — — — 25 25 25 50 B787-9 2 5 1 6 1 7 — 7 B787-10 — — — — — — 4 4 Total Mainline Fleet 306 324 6 330 31 361 25 386 Regional Fleet: E175 operated by Horizon 44 47 3 50 — 50 — 50 E175 operated by third party 42 42 1 43 — 43 — 43 Total Regional Fleet 86 89 4 93 — 93 — 93 Total Air Group Fleet 392 413 10 423 31 454 25 479 (a) A330-300 freighter aircraft utilized under the ATSA with Amazon.
Losses recognized for hedges that settled during the year were $38 million in 2024, compared to losses of $64 million in 2023. These amounts represent cash paid for premium expense, offset by any cash received from those hedges at settlement. Alaska's fuel hedge program was suspended in 2023. Hawaiian's program was temporarily paused as of September 30, 2024.
Losses recognized for hedges that settled during the year were $4 million in 2025, compared to losses of $44 million in pro forma 2024. These amounts represent cash paid for premium expense, offset by any cash received from those hedges at settlement.
Operating cash flow also includes payments to, or refunds from, federal, state, and local taxing authorities. In 2024, cash provided by operating activities was $1.5 billion, compared to $1.1 billion in 2023.
Operating cash flow also includes payments to, or refunds from, federal, state, and local taxing authorities. In 2025, cash provided by operating activities was $1.2 billion, compared to $1.5 billion in 2024. Advance ticket sales and our co-branded credit card agreements are the primary sources of our operating cash flow.
Alaska also had rights for 100 additional B737 aircraft through 2030. Hawaiian had firm orders to purchase 10 B787-9 aircraft with deliveries expected between 2025 and 2028. Horizon had firm orders to purchase six E175 aircraft with deliveries between 2025 and 2026.
As of December 31, 2025, Alaska had firm orders to purchase 174 B737 aircraft, with deliveries expected between 2026 and 2035, and firm orders to purchase 12 B787 aircraft with deliveries expected between 2026 and 2032. Alaska also had rights for 71 additional B737 aircraft through 2035. Horizon had firm orders to purchase three E175 aircraft with deliveries in 2026.
Our aircraft fuel expense can be volatile because it includes these gains or losses in the value of the underlying instrument as crude oil prices increase or decrease. Raw fuel expense is defined as the price that we generally pay at the airport, or the “into-plane” price, including taxes and fees.
Fuel expense Aircraft fuel expense includes raw fuel expense plus the effect of mark-to-market adjustments to our fuel hedge portfolio as the value of that portfolio increases and decreases. Our aircraft fuel expense can be volatile because it includes these gains or losses in the value of the underlying instrument as crude oil prices increase or decrease.
We expect our current cash and marketable securities balance, combined with our available sources of liquidity, are sufficient to fund our liquidity needs for the next 12 months. We expect to meet our liquidity needs for the foreseeable future using cash flows from our operations, our available sources of liquidity, and future financing arrangements.
We expect to meet our liquidity needs for the foreseeable future using cash flows from our operations, our available sources of liquidity, and future financing arrangements. We discuss our sources and uses of cash in more detail below.
Although we believe it is useful to evaluate non-fuel unit costs for the reasons noted above, we would caution readers of these financial statements not to place undue reliance on unit costs excluding fuel as a measure or predictor of future profitability because of the significant impact of fuel costs on our business. 36 We are providing reconciliations of reported non-GAAP financial measures to their most directly comparable financial measures reported on a GAAP basis.
Although we believe it is useful to evaluate non-fuel unit costs for the reasons noted above, we would caution readers of these financial statements not to place undue reliance on unit costs excluding fuel as a measure or predictor of future profitability because of the significant impact of fuel costs on our business. • Adjusted capital expenditures includes certain amounts that are not classified as investing cash outflows within our consolidated statements of cash flows, but are viewed by management and other stakeholders as significant long-term investments in the business.
GAAP TO NON-GAAP RECONCILIATIONS (unaudited) Twelve Months Ended December 31, (in millions) 2024 2023 Income before income tax $ 545 $ 323 Adjusted for: Mark-to-market fuel hedge adjustment (28) (2) Unrealized gain on foreign debt (10) — Special items - operating 345 443 Special items - net non-operating (16) 18 Adjusted income before income tax $ 836 $ 782 Pretax margin 4.6 % 3.1 % Adjusted pretax margin 7.1 % 7.5 % Twelve Months Ended December 31, 2024 2023 (in millions, except per share amounts) Dollars Per Share Dollars Per Share Net income $ 395 $ 3.08 $ 235 $ 1.83 Adjusted for: Mark-to-market fuel hedge adjustments (28) (0.22) (2) (0.02) Unrealized gain on foreign debt (10) (0.08) — — Special items - operating 345 2.69 443 3.44 Special items - net non-operating (16) (0.12) 18 0.14 Income tax effect of adjustments above (a) (61) (0.48) (111) (0.86) Adjusted net income $ 625 $ 4.87 $ 583 $ 4.53 (a) Certain integration costs are non deductible for tax purposes, resulting in a smaller income tax effect for current year adjustments.
GAAP TO NON-GAAP RECONCILIATIONS (unaudited) Adjusted Income Before Income Tax Reconciliation Twelve Months Ended December 31, (in millions) 2025 2024 Income before income tax $ 146 $ 545 Adjusted for: Mark-to-market fuel hedge adjustment (4) (28) Losses (gains) on foreign debt 1 (10) Special items - operating 250 345 Special items - net non-operating — (16) Adjusted income before income tax $ 393 $ 836 Pretax margin 1.0 % 4.6 % Adjusted pretax margin 2.8 % 7.1 % 44 Adjusted Net Income Reconciliation Twelve Months Ended December 31, 2025 2024 (in millions, except per share amounts) Dollars Per Share Dollars Per Share Net income $ 100 $ 0.83 $ 395 $ 3.08 Adjusted for: Mark-to-market fuel hedge adjustments (4) (0.03) (28) (0.22) Losses (gains) on foreign debt 1 0.01 (10) (0.08) Special items - operating 250 2.08 345 2.69 Special items - net non-operating — — (16) (0.12) Income tax effect (a) (54) (0.45) (61) (0.48) Adjusted net income $ 293 $ 2.44 $ 625 $ 4.87 (a) Includes income tax effect of the adjustments in the tables above as well as one-time effects of the One Big Beautiful Bill Act which was signed into law in the third quarter of 2025.
Raw fuel prices are impacted by world oil prices and refining costs, which can vary by region in the U.S.
Raw fuel expense is defined as the price that we generally pay at the airport, or the “into-plane” price, including taxes and fees. Raw fuel prices are impacted by world oil prices and refining costs, which can vary by region in the U.S.
Indicators of financial condition and liquidity The table below presents the major indicators of financial condition and liquidity: (in millions) December 31, 2024 December 31, 2023 Change Cash and marketable securities (a) $ 2,475 $ 1,791 38% Cash, marketable securities, and unused lines of credit as a percentage of trailing twelve months' revenue 28 % 22 % 6 pts Long-term debt, net of current portion $ 4,491 $ 2,182 106% Shareholders’ equity $ 4,372 $ 4,113 6% (a) Excludes restricted cash balance of $29 million as of December 31, 2024.
This metric was elevated as of December 31, 2024 as it did not include a full year of Hawaiian revenue, but has returned to target levels as of December 31, 2025. 41 The table below presents the major indicators of financial condition and liquidity: (in millions) December 31, 2025 December 31, 2024 Change Cash, marketable securities, and unused lines of credit (a) $ 2,973 $ 3,325 (11)% Trailing twelve months' revenue $ 14,239 $ 11,735 21% Liquidity as a percentage of trailing twelve months' revenue 21 % 28 % (7) pts Long-term debt and finance leases, net of current portion $ 4,834 $ 4,538 7% Shareholders’ equity $ 4,118 $ 4,372 (6)% (a) Excludes restricted cash of $28 million as of December 31, 2025 and $29 million as of December 31, 2024.
Boeing has communicated that certain B737 and B787-9 aircraft are expected to be delivered later than the contracted delivery timing.
Alaska also has an agreement with SkyWest Airlines to expand our long-term capacity purchase agreement by one aircraft in 2026. 42 Boeing has communicated that certain B737 and B787 aircraft are expected to be delivered later than the contracted delivery timing.
The remaining $18 million increase was driven by growth in revenue passengers, as well as higher costs for food, food service supplies, and transportation. Third-party regional carrier expense Third-party regional carrier expense, which represents payments made to SkyWest under the CPA with Alaska, increased $25 million, or 11% driven by incremental departures and block hours operated by SkyWest.
Third-party regional carrier expense On a pro forma basis, third-party regional carrier expense, which represents payments made to SkyWest under the CPA with Alaska, increased $29 million, or 12%, driven by incremental departures and block hours operated by SkyWest.
LIQUIDITY AND CAPITAL RESOURCES As of December 31, 2024, we had cash and marketable securities of $2.5 billion. We also had 104 unencumbered aircraft, which can be financed if necessary, and an $850 million bank line-of-credit facility with no outstanding borrowings.
We also had 103 unencumbered aircraft, which can be financed if necessary, and an $850 million bank line-of-credit facility with no outstanding borrowings. We expect our current cash and marketable securities balance, combined with our available sources of liquidity, to be sufficient to fund our liquidity needs for the next 12 months.
We are also obligated to make periodic interest payments at fixed and variable rates, depending on the terms of our debt agreements.
We are also obligated to make periodic interest payments at fixed and variable rates, depending on the terms of our debt agreements. As of December 31, 2025, these interest obligations are expected to be $254 million in 2026, $266 million in 2027, $230 million in 2028, $211 million in 2029, $162 million in 2030, and $217 million thereafter.
We believe it is useful to summarize operating expenses as follows, which is consistent with the way expenses are reported internally and evaluated by management: Twelve Months Ended December 31, (in millions) 2024 2023 % Change Aircraft fuel, including hedging gains and losses $ 2,506 $ 2,641 (5) % Non-fuel operating expenses, excluding special items 8,314 6,948 20 % Special items - operating 345 443 (22) % Total Operating Expenses $ 11,165 $ 10,032 11 % Fuel expense Aircraft fuel expense includes raw fuel expense plus the effect of mark-to-market adjustments to our fuel hedge portfolio as the value of that portfolio increases and decreases.
We believe it is useful to summarize operating expenses as follows, which is consistent with the way expenses are reported internally and evaluated by management: Twelve Months Ended December 31, (in millions) 2025 2024 As Reported 2024 Hawaiian Airlines (a) 2024 Pro Forma % Change Aircraft fuel, including hedging gains and losses $ 2,879 $ 2,506 $ 539 $ 3,045 (5) % Non-fuel operating expenses, excluding special items 10,807 8,314 1,747 10,061 7 % Special items - operating 250 345 18 363 (31) % Total Operating Expenses $ 13,936 $ 11,165 $ 2,304 $ 13,469 3 % (a) As provided on Form 8-K filed with the SEC on January 22, 2025, including certain immaterial reclassification and policy adjustments.
Variable incentive pay Variable incentive pay expense increased $158 million, or 79%, compared to 2023. The increase was driven by a higher payout percentage for Alaska's and Horizon's Performance-Based Pay program compared to the prior year on an increased wage base. Aircraft maintenance Aircraft maintenance expense increased $132 million, or 27%, of which $82 million was attributable to Hawaiian.
Variable incentive pay On a pro forma basis, variable incentive pay expense decreased $104 million, or 28%, driven by a lower payout percentage for the Company's Performance-Based Pay program compared to the prior year, partially offset by an increased wage base and inclusion of Hawaiian employees in the plan.
At December 31, 2024, Transition and Process Agreements have been negotiated for certain workgroups which define the process for negotiating JCBAs and set forth interim agreements until a JCBA is reached. Outlook Looking ahead to 2025, we are focused on the successful integration of Hawaiian into Air Group.
At December 31, 2025, Transition and Process Agreements have been negotiated for certain workgroups which define the process for negotiating JCBAs and set forth interim agreements until a JCBA is reached. Loyalty program update In August 2025, we launched Atmos Rewards, a single loyalty program combining Alaska’s Mileage Plan and Hawaiian’s HawaiianMiles.
The elements of the change are illustrated in the following table: Twelve Months Ended December 31, 2024 2023 (in millions, except for per gallon amounts) Dollars Cost/Gal Dollars Cost/Gal Raw or "into-plane" fuel cost $ 2,496 $ 2.70 $ 2,579 $ 3.13 Losses on settled hedges 38 0.04 64 0.08 Economic fuel expense $ 2,534 $ 2.74 $ 2,643 $ 3.21 Mark-to-market fuel hedge adjustments (28) (0.03) (2) — Aircraft fuel, including hedging gains and losses $ 2,506 $ 2.71 $ 2,641 $ 3.21 Fuel gallons 925 824 Raw fuel expense decreased 3% compared to 2023.
Management considers economic fuel costs to be the best estimate of the cash cost of fuel. 37 Twelve Months Ended December 31, 2025 2024 Pro Forma (in millions, except for per gallon amounts) Dollars Cost/Gal Dollars Cost/Gal Raw or "into-plane" fuel cost $ 2,879 $ 2.51 $ 3,031 $ 2.70 Losses on settled hedges 4 0.01 44 0.04 Economic fuel expense $ 2,883 $ 2.52 $ 3,075 $ 2.74 Mark-to-market fuel hedge adjustments (4) (0.01) (30) (0.03) Aircraft fuel, including hedging gains and losses $ 2,879 $ 2.51 $ 3,045 $ 2.71 Fuel gallons 1,146 1,123 On a pro forma basis, aircraft fuel expense decreased by $166 million, or 5%.
Loyalty program other revenue On a consolidated basis, Loyalty program other revenue increased $85 million, or 13%, of which $53 million was attributable to Hawaiian. The remaining $32 million increase was primarily driven by higher commissions from bank card and third party partners.
Loyalty program other revenue On a pro forma basis, Loyalty program other revenue increased $38 million, or 5%, due to higher commission revenue from bank card and third party partners, which was driven by increased consumer spend and incremental credit card acquisitions from the launch of the Atmos Rewards program and Summit Visa Infinite premium credit card.
Regional Regional reported a pretax profit, excluding special items and other adjustments, of $152 million in 2024, compared to a profit of $65 million in 2023. The $87 million improvement was driven by higher passenger revenue consistent with the increase in traffic, partially offset by higher operating expenses driven by increased capacity.
Regional Regional reported a pretax loss, excluding special items and other adjustments, of $1 million in 2025, compared to a profit of $111 million in 2024. The $112 million decrease was primarily due to $154 million in increased non-fuel operating expenses associated with increased capacity and variable costs.
Prior Year (in millions) Total Operating Revenue Passenger Revenue RPMs ASMs Yield PRASM Domestic $ 10,814 10% 9% 8% 1% 2% Latin America 751 15% 18% 22% (3)% (6)% Pacific 170 n/a n/a n/a n/a n/a Total $ 11,735 12% 11% 11% —% 1% Passenger revenue On a consolidated basis, Passenger revenue increased $1.1 billion, or 12%, of which $757 million was attributable to Hawaiian.
Pro Forma Prior Year (in millions) Total Operating Revenue Passenger Revenue RPMs ASMs Yield PRASM Domestic $ 12,855 3% —% 2% 3% 1% Latin America 754 —% (1)% 2% —% (2)% Pacific 630 (2)% 8% 8% (9)% (9)% Total Operating Revenue $ 14,239 3% 1% 2% 2% 1% 36 Passenger revenue On a pro forma basis, Passenger revenue increased $333 million, or 3%, as traffic increased by 1% and yield grew by 2%.
Refer to Note 6 to the consolidated financial statements for a detailed discussion of our debt balances, including a schedule outlining future payments. Cash provided by financing activities was $119 million in 2024, compared to cash used in financing activities of $147 million in 2023.
Our primary uses of financing cash flow are payments of our debt service and finance lease obligations, as well as share repurchases. Refer to Note 5 to the consolidated financial statements for a detailed discussion of our debt balances, including a schedule outlining future payments.
The change in medical and other benefits was primarily driven by an increase in the cost of medical services compared to the prior year, as well as higher expenses associated with Alaska's long-term disability plan for its pilots. Increased expense for defined contribution plans was driven by higher wages as well as higher matching contributions for Alaska technicians.
On a pro forma basis, medical and other benefits expense increased $26 million, or 5%, driven by an increase in the cost of medical services and higher costs associated with our pilots long-term disability plan. Defined contribution plan expense increased $32 million, or 10%, driven by higher contribution rates for pilots and flight attendants.
The remaining $40 million increase was primarily driven by increased volume of Regional departures and landed weight. Increases to terminal rents were primarily driven by growth throughout the network, partially offset by favorable settlements received from certain airports in 2024. Contracted services Contracted services expense increased $55 million, or 14%, of which $39 million was attributable to Hawaiian.
Increased volume of departures and landed weight, as well as nonrecurring favorable settlements received from certain airports in 2024 also contributed to the year-over-year increase. Contracted services On a pro forma basis, contracted services expense increased $51 million, or 9%, driven by higher rates charged by vendors as well as increased departures and passengers throughout our combined network.
The primary components of wages and benefits are shown in the following table: Twelve Months Ended December 31, (in millions) 2024 2023 % Change Wages $ 2,701 $ 2,333 16 % Payroll taxes 186 162 15 % Medical and other benefits 417 314 33 % Defined contribution plans 256 203 26 % Pension - Defined benefit plans 28 29 (3) % Total Wages and benefits $ 3,588 $ 3,041 18 % Wages increased $368 million, or 16%, of which $229 million was attributable to Hawaiian.
Wages and benefits The primary components of wages and benefits, including a reconciliation of 2024 on a pro forma basis, are shown in the following table: 38 Twelve Months Ended December 31, (in millions) 2025 2024 As Reported 2024 Hawaiian Airlines (a) 2024 Pro Forma % Change Wages $ 3,617 $ 2,701 $ 555 $ 3,256 11 % Payroll taxes 248 186 39 225 10 % Medical and other benefits 522 417 79 496 5 % Defined contribution plans 347 256 59 315 10 % Pension - Defined benefit plans 29 28 1 29 — % Total Wages and benefits $ 4,763 $ 3,588 $ 733 $ 4,321 10 % (a) The Hawaiian column reflects results prior to the consummation of the merger, comprising the period January 1, 2024 to September 17, 2024.
Debt-to-capitalization, including leases (in millions) December 31, 2024 December 31, 2023 Change Long-term debt, net of current portion $ 4,491 $ 2,182 106% Capitalized operating leases 1,405 1,283 10% Capitalized finance leases 55 64 (14)% Adjusted debt, net of current portion of long-term debt $ 5,951 $ 3,529 69% Shareholders' equity 4,372 4,113 6% Total invested capital $ 10,323 $ 7,642 35% Debt-to-capitalization, including leases 58% 46% Material cash commitments We have various contractual obligations that require material future outlays of cash.
Debt-to-capitalization, including leases (in millions) December 31, 2025 December 31, 2024 Change Long-term debt and finance leases, net of current portion $ 4,834 $ 4,538 7% Capitalized operating leases 1,338 1,405 (5)% Current portion of finance lease liabilities (a) 181 8 NM Adjusted debt, net of current portion of long-term debt $ 6,353 $ 5,951 7% Shareholders' equity 4,118 4,372 (6)% Total invested capital $ 10,471 $ 10,323 1% Debt-to-capitalization, including leases 61% 58% (a) To best reflect our leverage, we included our short-term finance lease liabilities, which are recognized within 'Current portion of long-term debt and finance leases' in our condensed consolidated balance sheets.
The remaining $139 million increase was driven by increased wage rates across multiple labor groups since the prior year, as well as additional impact from irregular operations following the the B737-9 grounding in the first quarter of 2024. Increased expense for payroll taxes is consistent with the change in wages.
On a pro forma basis, wages and benefits increased $442 million, or 10%, driven by increased headcount and higher wage rates across multiple labor groups in 2025. Increases were partially offset by nonrecurring wages from irregular operations following the B737-9 grounding in the first quarter of 2024.
For Hawaiian, this includes B787-9 aircraft contracted for delivery between 2024 and 2026 that have been moved later into the contracted year or into the year following the contracted delivery. Management expects that other Boeing aircraft deliveries could be delayed beyond the contractual delivery. The table below summarizes our fleet plan, reflecting Boeing's communications and management's internal expectations.
Management expects that other Boeing aircraft deliveries could be delayed beyond the contractual delivery. The table below reflects Boeing's communications.
The remaining $68 million increase was primarily due to the addition of 12 owned B737 aircraft and three owned E175 aircraft during the year. Incremental depreciation on ground service and other equipment also contributed to the increase. Food and beverage service Food and beverage service expense increased $46 million, or 19%, of which $28 million was attributable to Hawaiian.
Incremental depreciation on ground service and other equipment also contributed to the increase. 39 Food and beverage service On a pro forma basis, food and beverage service expense increased $28 million, or 8%, primarily driven by a 5% increase in departures and higher costs for food, food service supplies, and transportation.
Twelve Months Ended December 31, (in millions, except unit metrics) 2024 2023 Total operating expenses $ 11,165 $ 10,032 Less the following components: Aircraft fuel, including hedging gains and losses 2,506 2,641 Freighter costs 84 53 Special items - operating 345 443 Total operating expenses, excluding fuel, freighter costs, and special items $ 8,230 $ 6,895 ASMs 76,167 68,524 CASMex 10.80 ¢ 10.06 ¢ 37 OPERATING STATISTICS SUMMARY (unaudited) Below are operating statistics we use to measure performance.
CASMex Reconciliation Twelve Months Ended December 31, (in millions, except unit metrics) 2025 2024 Total operating expenses $ 13,936 $ 11,165 Less the following components: Aircraft fuel, including hedging gains and losses 2,879 2,506 Freighter costs 192 84 Special items - operating 250 345 Total operating expenses, excluding fuel, freighter costs, and special items $ 10,615 $ 8,230 ASMs 92,962 76,167 CASMex 11.42 ¢ 10.80 ¢ Adjusted Capital Expenditures Reconciliation Twelve Months Ended December 31, (in millions) 2025 2024 Aircraft and aircraft purchase deposits $ 1,064 $ 817 Other flight equipment 216 171 Other property and equipment 308 293 Capital expenditures 1,588 1,281 Adjusted for: Financed aircraft acquisition 69 68 Proceeds from sales of aircraft and other equipment (164) (11) Adjusted capital expenditures $ 1,493 $ 1,338 45 CRITICAL ACCOUNTING ESTIMATES The discussion and analysis of our financial position and results of operations in this MD&A are based upon our consolidated financial statements.
A summary of Alaska's WTI positions and Hawaiian's Brent crude positions is provided below: Approximate % of Expected Fuel Requirements Weighted-Average Crude Oil Price per Barrel Average Premium Cost per Barrel Alaska: First Quarter of 2025 10 % $92 $5 Hawaiian: First Quarter of 2025 39 % $94 $2 Second Quarter of 2025 22 % $93 $2 Third Quarter of 2025 6 % $91 $2 41 Non-fuel expenses Twelve Months Ended December 31, (in millions) 2024 2023 % Change Wages and benefits $ 3,588 $ 3,041 18 % Variable incentive pay 358 200 79 % Aircraft maintenance 620 488 27 % Aircraft rent 207 208 — % Landing fees and other rentals 781 680 15 % Contracted services 444 389 14 % Selling expenses 349 303 15 % Depreciation and amortization 583 451 29 % Food and beverage service 287 241 19 % Third-party regional carrier expense 243 218 11 % Other 854 729 17 % Total non-fuel operating expenses, excluding special items $ 8,314 $ 6,948 20 % Wages and benefits Wages and benefits expense increased $547 million, or 18%, of which $299 million was attributable to Hawaiian.
Twelve Months Ended December 31, (in millions) 2025 2024 As Reported 2024 Hawaiian Airlines (a) 2024 Pro Forma % Change Wages and benefits $ 4,763 $ 3,588 $ 733 $ 4,321 10 % Variable incentive pay 268 358 14 372 (28) % Aircraft maintenance 912 620 224 844 8 % Aircraft rent 250 207 45 252 (1) % Landing fees and other rentals 1,109 781 142 923 20 % Contracted services 590 444 95 539 9 % Selling expenses 407 349 90 439 (7) % Depreciation and amortization 795 583 156 739 8 % Food and beverage service 383 287 68 355 8 % Third-party regional carrier expense 272 243 — 243 12 % Other 1,058 854 180 1,034 2 % Total non-fuel operating expenses, excluding special items $ 10,807 $ 8,314 $ 1,747 $ 10,061 7 % (a) As provided on Form 8-K filed with the SEC on January 22, 2025, including certain immaterial reclassification and policy adjustments.