Biggest changeThe following table summarizes our anticipated fleet count by year, as of December 31, 2023: Actual Fleet Count Anticipated Fleet Activity Aircraft Dec 31, 2022 Dec 31, 2023 2024 Changes Dec 31, 2024 2025 Changes Dec 31, 2025 2026 Changes Dec 31, 2026 B737-700 Freighters 3 3 — 3 — 3 — 3 B737-800 Freighters — 1 1 2 — 2 — 2 B737-700 11 11 — 11 — 11 — 11 B737-800 61 59 — 59 — 59 — 59 B737-900 12 12 — 12 — 12 — 12 B737-900ER 79 79 — 79 — 79 — 79 B737-8 — 1 7 8 12 20 — 20 B737-9 37 65 16 81 — 81 — 81 B737-10 — — — — 11 11 19 30 A320 12 — — — — — — — A321neo 10 — — — — — — — Total Mainline Fleet 225 231 24 255 23 278 19 297 E175 operated by Horizon 33 41 3 44 3 47 3 50 E175 operated by third party 42 42 — 42 1 43 — 43 Q400 operated by Horizon 11 — — — — — — — Total Regional Fleet 86 83 3 86 4 90 3 93 Total 311 314 27 341 27 368 22 390 We intend to finance future aircraft deliveries and option exercises using cash flow from operations or long-term debt. 46 Fuel Hedge Positions In the fourth quarter of 2023, we suspended our crude oil hedge program.
Biggest changeActual 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.
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS OVERVIEW The following Management’s Discussion and Analysis of Financial Condition and Results of Operations (MD&A) is intended to help the reader understand our company, our operations and our present business environment.
ITEM 7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS OVERVIEW The following Management’s Discussion and Analysis of Financial Condition and Results of Operations (MD&A) is intended to help the reader understand our company and the present business environment.
Critical accounting estimates are defined as those that reflect significant management judgment and uncertainties and that potentially may lead to materially different results under varying assumptions and conditions. Management has identified the following critical accounting estimate and has discussed the development, selection and disclosure of these policies with our audit committee.
Critical accounting estimates are defined as those that reflect significant management judgment and uncertainties and that potentially may lead to materially different results under varying assumptions and conditions. Management has identified the following critical accounting estimates and has discussed the development, selection and disclosure of these policies with our audit committee.
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 and refining margins 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.
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.
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.
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.
For a discussion of the year ended December 31, 2022 compared to the year ended December 31, 2021, 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, 2022.
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.
We believe this is the best measure of the effect that fuel prices are currently having on our business as it most closely approximates the net cash outflow associated with purchasing fuel for our 40 operations. Accordingly, many industry analysts evaluate our results using this measure, and it is the basis for most internal management reporting and incentive pay plans.
We believe this is the best measure of the effect that fuel prices are currently having on our business as it most closely approximates the net cash outflow associated with purchasing fuel for our operations. Accordingly, many industry analysts evaluate our results using this measure, and it is the basis for most internal management reporting and our incentive pay plan.
FREQUENT FLYER PROGRAMS Alaska's Mileage Plan loyalty 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.
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.
Mileage credits and the various other services we sell under our loyalty program 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.
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.
Our industry is highly competitive and is characterized by high fixed costs, so even a small reduction in non-fuel operating costs can lead to a significant improvement in operating results.
Our industry is highly competitive and is characterized by high fixed costs, so even a small reduction in non-fuel operating costs can result in a significant improvement in operating results.
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.
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.
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. The Company regularly updates breakage estimates for the portion of loyalty mileage credits not expected to be redeemed. These estimates are based upon statistical analyses of historical data.
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.
The measure is also the subject of frequent questions from investors. 36 • Adjusted income before income tax (and other items as specified in our plan documents) is an important metric for the employee annual incentive plan, which covers the majority of employees within the Alaska Air Group organization. • Disclosure of the individual impact of certain noted items provides investors the ability to measure and monitor performance both with and without these special items.
The measure is also the subject of frequent questions from investors. • Adjusted pretax income is an important metric for the employee incentive plan, which covers the majority of Air Group employees. • Disclosure of the individual impact of certain noted items provides investors the ability to measure and monitor performance both with and without these special items.
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) 2023 2022 % Change Aircraft fuel, including hedging gains and losses $ 2,641 $ 2,668 (1) % Non-fuel operating expenses, excluding special items 6,948 6,328 10 % Special items - fleet transition and other 392 496 (21) % Special items - labor and related 51 84 (39) % Total Operating Expenses $ 10,032 $ 9,576 5 % Aircraft fuel Aircraft fuel expense includes raw fuel expense (as defined below) 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) 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.
A hypothetical 1% change in the amount of outstanding miles estimated to be redeemed would result in an approximately $10 million impact on annual revenue recognized.
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.
We also evaluate economic fuel expense, which we define as raw fuel expense adjusted for the cash we receive from hedge counterparties for hedges that settle during the period and for the premium expense that we paid for those contracts.
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.
Losses recognized for hedges that settled during the year were $64 million in 2023, compared to gains of $169 million in 2022. These amounts represent cash paid for premium expense, offset by any cash received from those hedges at settlement. In the fourth quarter of 2023, we suspended our crude oil hedge program.
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.
Our primary use of operating cash flow is for operating expenses, including payments for employee wages and benefits, payments to suppliers for goods and services, and payments to lessors and airport authorities for rents and landing fees. Operating cash flow also includes payments to, or refunds from, federal, state and local taxing authorities.
Our primary use of operating cash flow is for operating expenses, including payments for employee wages and benefits, aircraft fuel, payments to suppliers for goods and services, payments to lessors and airport authorities for leased aircraft, rents, and landing fees, and interest expense for our debt obligations.
The primary components of wages and benefits are shown in the following table: Twelve Months Ended December 31, (in millions) 2023 2022 % Change Wages $ 2,333 $ 2,024 15 % Payroll taxes 162 148 9 % Medical and other benefits 314 263 19 % Defined contribution plans 203 160 27 % Pension - Defined benefit plans 29 45 (36) % Total Wages and benefits $ 3,041 $ 2,640 15 % Wages increased $309 million, or 15%, on 3% growth in FTEs.
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.
The elements of the change are illustrated in the following table: Twelve Months Ended December 31, 2023 2022 (in millions, except for per gallon amounts) Dollars Cost/Gal Dollars Cost/Gal Raw or "into-plane" fuel cost $ 2,579 $ 3.13 $ 2,761 $ 3.64 (Gain)/loss on settled hedges 64 0.08 (169) (0.22) Consolidated economic fuel expense $ 2,643 $ 3.21 $ 2,592 $ 3.42 Mark-to-market fuel hedge adjustments (2) — 76 0.10 GAAP fuel expense $ 2,641 $ 3.21 $ 2,668 $ 3.52 Fuel gallons 824 758 Raw fuel expense decreased 7% in 2023 compared to 2022, due to lower per gallon costs, partially offset by increased fuel consumption.
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.
Therefore, different assumptions could affect the amount and/or timing of revenue recognition or expenses. The most significant assumptions are described below. 1.
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.
ANALYSIS OF OUR CASH FLOWS Cash Provided by Operating Activities Cash provided by operating activities was $1.1 billion in 2023 compared to $1.4 billion in 2022. Cash provided by ticket sales and from our co-branded credit card agreement are the primary sources of our operating cash flow.
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.
Twelve Months Ended December 31, 2023 2022 Change Consolidated Operating Statistics: (a) Revenue passengers (000) 44,557 41,468 7% RPMs (000,000) "traffic" 57,362 51,330 12% ASMs (000,000) "capacity" 68,524 60,773 13% Load factor 83.7% 84.5% (0.8) pts Yield 16.61¢ 17.16¢ (3)% RASM 15.21¢ 15.87¢ (4)% CASMex (b) 10.14¢ 10.41¢ (3)% Economic fuel cost per gallon (b) $3.21 $3.42 (6)% Fuel gallons (000,000) 824 758 9% ASMs per gallon 83.2 80.2 4% Departures (000) 414 404 2% Average full-time equivalent employees (FTEs) 23,319 22,564 3% Mainline Operating Statistics: Revenue passengers (000) 35,307 31,795 11% RPMs (000,000) "traffic" 52,975 46,812 13% ASMs (000,000) "capacity" 63,292 55,224 15% Load factor 83.7% 84.8% (1.1) pts Yield 15.28¢ 15.92¢ (4)% RASM 14.12¢ 14.91¢ (5)% CASMex (b) 9.23¢ 9.45¢ (2)% Economic fuel cost per gallon (b) $3.18 $3.40 (6)% Fuel gallons (000,000) 713 646 10% ASMs per gallon 88.8 85.5 4% Departures (000) 268 244 10% Average full-time equivalent employees (FTEs) 18,129 17,224 5% Aircraft utilization 11.4 9.9 15% Average aircraft stage length 1,387 1,347 3% Operating fleet (d) 231 225 6 a/c Regional Operating Statistics: (c) Revenue passengers (000) 9,250 9,673 (4)% RPMs (000,000) "traffic" 4,387 4,518 (3)% ASMs (000,000) "capacity" 5,232 5,549 (6)% Load factor 83.8% 81.4% 2.4 pts Yield 32.57¢ 29.97¢ 9% RASM 28.26¢ 25.34¢ 12% Departures (000) 146 160 (9)% Operating fleet (d) 83 86 (3) a/c (a) Except for FTEs, data includes information related to third-party regional capacity purchase flying arrangements.
Twelve 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.
A mediator from the National Railway Labor Board has been assigned and is involved in the negotiations. Horizon has begun negotiations with certain labor groups for updated CBAs, including its pilots, represented by IBT; its flight attendants, represented by AFA; and its mechanics, represented by AMFA.
Horizon is in negotiations with certain labor groups for updated CBAs, including its pilots, represented by IBT; its flight attendants, represented by AFA; and its technicians, represented by AMFA. Alaska and Hawaiian are working towards JCBAs for workgroups represented by the same unions.
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 Part I, “Item 1A.
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.
(b) See reconciliation of this non-GAAP measure to the most directly related GAAP measure in the accompanying pages. (c) Data presented includes information related to flights operated by Horizon and third-party carriers.
(b) See reconciliation of this non-GAAP measure to the most directly related GAAP measure in the accompanying pages. (c) Excludes operations under the ATSA with Amazon. (d) Includes aircraft owned and leased by Alaska, Hawaiian, and Horizon as well as aircraft operated by third-party regional carriers under CPAs. Excludes all aircraft removed from operating service.
See “ Results of Operations ” below for further discussion of changes in revenue and operating expenses as compared to 2022, and our reconciliation of non-GAAP measures to the most directly comparable GAAP measure. A glossary of financial terms can be found at the end of Item 1.
See “ Results of Operations ” below for further discussion of changes in revenue and operating expenses as compared to 2023. A glossary of financial terms can be found at the end of Item 1. 38 Labor update In 2024, Alaska technicians, represented by AMFA, ratified a new five-year CBA that includes wage increases and quality of life improvements.
Raw fuel prices are impacted by world oil prices and refining costs, which can vary by region in the U.S. Raw fuel expense approximates cash paid to suppliers and does not reflect the effect of our fuel hedges. Aircraft fuel expense decreased $27 million, or 1%, compared to 2022.
Raw fuel prices are impacted by world oil prices and refining costs, which can vary by region in the U.S.
Non-fuel expenses Twelve Months Ended December 31, (in millions) 2023 2022 % Change Wages and benefits $ 3,041 $ 2,640 15 % Variable incentive pay 200 257 (22) % Aircraft maintenance 488 424 15 % Aircraft rent 208 291 (29) % Landing fees and other rentals 680 581 17 % Contracted services 389 329 18 % Selling expenses 303 295 3 % Depreciation and amortization 451 415 9 % Food and beverage service 241 197 22 % Third-party regional carrier expense 218 182 20 % Other 729 717 2 % Total non-fuel operating expenses, excluding special items $ 6,948 $ 6,328 10 % Wages and benefits Wages and benefits expense increased during 2023 by $401 million, or 15%, compared to 2022.
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.
Our relative standalone selling price models are refreshed when contracts originate or are materially modified. At December 31, 2023, we had approximately 341 billion miles outstanding, resulting in an aggregate deferred revenue balance of $2.6 billion. The deferred revenue resulting from our relative selling price allocations requires significant management judgment. There are uncertainties inherent in these estimates.
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.
In addition, we believe that all domestic carriers are similarly impacted by changes in jet fuel costs over the long run, so it is important for management (and thus investors) to understand the impact of (and trends in) company-specific cost drivers, such as productivity, airport costs, maintenance costs, etc., which are more controllable by management. • Cost per ASM (CASM) excluding fuel and special items is one of the most important measures used by management and by our Board of Directors in assessing quarterly and annual cost performance. • CASM excluding fuel and special items is a measure commonly used by industry analysts and we believe it is an important metric by which they have historically compared our airline to others in the industry.
We believe that all U.S. carriers are similarly impacted by changes in jet fuel costs over the long run, so it is important for management and investors to understand the impact of company-specific cost drivers which are more controllable by management.
Third-party regional carrier expense Third-party regional carrier expense, which represents payments made to SkyWest under our CPA, increased $36 million, or 20%, in 2023 compared to 2022. The increase in third-party regional carrier expense is driven by incremental SkyWest-operated departures.
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.
ADDITIONAL SEGMENT INFORMATION Refer to Note 14 to the consolidated financial statements for a detailed description of each segment. Below is a summary of each segment's profitability. Mainline Mainline operations reported an adjusted pretax income of $820 million in 2023, compared to an adjusted pretax income of $855 million in 2022.
Special items - operating In 2024, we recognized $345 million of special operating expenses, compared to $443 million in 2023. Refer to Note 16 to the consolidated financial statements for details. Additional Segment Information Refer to Note 14 to the consolidated financial statements for a detailed description of each segment.
LIQUIDITY AND CAPITAL RESOURCES Our primary sources of liquidity are: • Existing cash and marketable securities of $1.8 billion; • Cash flows from operations of $1.1 billion; • Our Mileage Plan program and 69 unencumbered aircraft which could be financed, if necessary; • Combined bank line-of-credit facilities, with no outstanding borrowings, of $550 million.
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.
The Company expects to fund this acquisition through a combination of existing cash and marketable securities, new debt, as well as other available sources of liquidity. 48 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.
The ATSA provides for the operation of ten aircraft with customer options to expand the fleet. 46 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.
These agreements are dependent on suppliers' ability to obtain all required governmental and regulatory approvals, achieve commercial operation, and produce sufficient quantities of SAF. Financial commitments that have been contractually established and have defined minimum obligations, including those related to Alaska Star Ventures, are included within the CPA and other obligations row in the above table.
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.
The changes are summarized in the following table: Twelve Months Ended December 31, (in millions) 2023 2022 % Change Passenger revenue $ 9,526 $ 8,808 8 % Mileage Plan other revenue 648 590 10 % Cargo and other revenue 252 248 2 % Total Operating Revenue $ 10,426 $ 9,646 8 % Passenger revenue On a consolidated basis, Passenger revenue for 2023 increased by $718 million, or 8%, on a 12% increase in passenger traffic, partially offset by a 3% decrease in yield.
The changes are summarized in the following table: Twelve Months Ended December 31, (in millions) 2024 2023 % Change Passenger revenue $ 10,654 $ 9,526 12 % Loyalty program other revenue 733 648 13 % Cargo and other revenue 348 252 38 % Total Operating Revenue $ 11,735 $ 10,426 13 % 39 The table below presents operating revenue details by principal geographic region (as defined by the U.S.
Contracted services Contracted services expense increased by $60 million, or 18%, compared to 2022, primarily driven by higher rates charged by vendors for services as well as an increase in passengers. We expect contracted services to increase in 2024 as we continue to increase capacity and departures throughout our network.
The remaining $16 million increase was primarily driven by higher rates charged by vendors for services as well as increased passengers throughout our network. Selling expenses Selling expenses increased by $46 million, or 15%, of which $40 million was attributable to Hawaiian. The remaining $6 million increase was driven by incremental credit card commissions and additional marketing costs.
RESULTS OF OPERATIONS ADJUSTED (NON-GAAP) RESULTS AND PER-SHARE AMOUNTS We believe disclosure of earnings excluding the impact of aircraft fuel and special items is useful information to investors because: • By excluding fuel expense and special items from our unit metrics, we believe that we have better visibility into the results of operations as we focus on cost-reduction and productivity initiatives.
We believe that consideration of these non-GAAP financial measures may be important to investors for the following reasons: • By excluding certain costs from our unit metrics, we believe that we have better visibility into the results of operations.
Higher stock-based compensation also contributed to the increase in wages, driven by additional stock award grants within the period. Increased expense for medical and other benefits was primarily driven by an increase in claims compared to the prior year and incremental FTEs.
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.
We also resumed share repurchases during the year, spending $145 million in 2023, pursuant to the $1 billion repurchase plan authorized by the Board of Directors in August 2015. 43 We believe that our current cash and marketable securities balance, combined with available sources of liquidity, will be sufficient to fund our operations, meet our debt payment obligations, and remain in compliance with the financial debt covenants in existing financing arrangements for the foreseeable future.
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.
Raw fuel expense per gallon decreased 14% due to lower all-in jet fuel prices. Jet fuel prices are impacted by the price of crude oil and refining margins associated with the conversion of crude oil to jet fuel, both of which have decreased in 2023 compared to 2022. Fuel gallons consumed increased 9%, driven by a 13% increase in capacity.
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.
Mileage Plan other revenue On a consolidated basis, Mileage Plan other revenue increased $58 million, or 10%, compared to 2022, primarily driven by higher commissions from our bank card partners due to increased spend levels, annual membership fees, and credit card acquisitions. OPERATING EXPENSES Total operating expenses increased $456 million, or 5%, compared to 2022.
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.
Higher operating revenue was primarily attributable to a 13% increase in traffic consistent with growth in capacity, as well as continued strength in the Mileage Plan program. Regional Regional operations reported an adjusted pretax loss of $22 million in 2023, compared to an adjusted pretax loss of $76 million in 2022.
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.