0000001 - Document - Cover link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Balance Sheet link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Statement of Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statement of Stockholders' Equity link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statement of Stockholders' Equity (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statement of Cash Flows link:presentationLink link:calculationLink link:definitionLink 9952156 - Disclosure - Basis of Presentation link:presentationLink link:calculationLink link:definitionLink 9952157 - Disclosure - New Accounting Pronouncements link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Financial Derivative Instruments link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Comprehensive Income link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Revenue link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Net Income Per Share link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Supplemental Financial Information link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - FINANCING ACTIVITIES link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - New Accounting Pronouncements (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Basis of Presentation (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Financial Derivative Instruments (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Comprehensive Income (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Revenue (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Net Income Per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Supplemental Financial Information (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Basis of Presentation - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Basis of Presentation - Schedule of Change in Accounting Estimate (Details) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Financial Derivative Instruments - Schedule of Amounts Reclassified Out of Accumulated Other Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Financial Derivative Instruments - Schedule of Amounts Reclassified Out of Accumulated Other Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Financial Derivative Instruments - Schedule of (Gain) Loss by Hedging Relationship (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Financial Derivative Instruments - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Financial Derivative Instruments - Schedule of Fair Values by Balance Sheet Location (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Comprehensive Income - Schedule of Components of Net Income and Comprehensive Income (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Comprehensive Income - Schedule of AOCI Components (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Comprehensive Income - Schedule of Reclassifications (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Revenue - Passenger Revenue Breakout (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Revenue - Total Other Revenues (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Revenue - Air Traffic Liability Breakout (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Revenue - Air Traffic Liability - Loyalty Program Rollforward (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Revenue - Air Traffic Liability Rollforward (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Revenue - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Net Income Per Share - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Net Income Per Share - Schedule of Net Income Per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Fair Value Measurements - Measured on Recurring Basis (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Fair Value Measurements - Carrying and Estimated Fair Value of Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Supplemental Financial Information - Accounts and Other Receivables (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Supplemental Financial Information - Other Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Supplemental Financial Information - Accounts Payable (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Supplemental Financial Information - Accrued Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Supplemental Financial Information - Other Non-Current Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Commitments and Contingencies - Narrative (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Commitments and Contingencies - Schedule of Firm Orders (Details) link:presentationLink link:calculationLink link:definitionLink 9955546 - Disclosure - Commitments and Contingencies - Schedule of Capital Commitments (Details) link:presentationLink link:calculationLink link:definitionLink 9955547 - Disclosure - FINANCING ACTIVITIES (Details) link:presentationLink link:calculationLink link:definitionLink