0000001 - Document - Cover Page link:presentationLink link:calculationLink link:definitionLink 9952151 - Statement - Condensed Consolidated Balance Sheets link:presentationLink link:calculationLink link:definitionLink 9952152 - Statement - Condensed Consolidated Balance Sheets (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952153 - Statement - Condensed Consolidated Statements of Operations link:presentationLink link:calculationLink link:definitionLink 9952154 - Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) link:presentationLink link:calculationLink link:definitionLink 9952155 - Statement - Condensed Consolidated Statements of Cash Flows link:presentationLink link:calculationLink link:definitionLink 9952156 - Statement - Condensed Consolidated Statements of Stockholders’ Equity link:presentationLink link:calculationLink link:definitionLink 9952157 - Statement - Condensed Consolidated Statements of Comprehensive Income (Loss) (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 9952158 - Disclosure - Summary of Significant Accounting Policies link:presentationLink link:calculationLink link:definitionLink 9952159 - Disclosure - Revenue Recognition link:presentationLink link:calculationLink link:definitionLink 9952160 - Disclosure - Other Current Assets link:presentationLink link:calculationLink link:definitionLink 9952161 - Disclosure - Other Current Liabilities link:presentationLink link:calculationLink link:definitionLink 9952162 - Disclosure - Debt link:presentationLink link:calculationLink link:definitionLink 9952163 - Disclosure - Operating Leases link:presentationLink link:calculationLink link:definitionLink 9952164 - Disclosure - Stock-Based Compensation link:presentationLink link:calculationLink link:definitionLink 9952165 - Disclosure - Commitments and Contingencies link:presentationLink link:calculationLink link:definitionLink 9952166 - Disclosure - Earnings (Loss) per Share link:presentationLink link:calculationLink link:definitionLink 9952167 - Disclosure - Income Taxes link:presentationLink link:calculationLink link:definitionLink 9952168 - Disclosure - Fair Value Measurements link:presentationLink link:calculationLink link:definitionLink 9955511 - Disclosure - Summary of Significant Accounting Policies (Policies) link:presentationLink link:calculationLink link:definitionLink 9955512 - Disclosure - Revenue Recognition (Tables) link:presentationLink link:calculationLink link:definitionLink 9955513 - Disclosure - Other Current Assets (Tables) link:presentationLink link:calculationLink link:definitionLink 9955514 - Disclosure - Other Current Liabilities (Tables) link:presentationLink link:calculationLink link:definitionLink 9955515 - Disclosure - Debt (Tables) link:presentationLink link:calculationLink link:definitionLink 9955516 - Disclosure - Operating Leases (Tables) link:presentationLink link:calculationLink link:definitionLink 9955517 - Disclosure - Commitments and Contingencies (Tables) link:presentationLink link:calculationLink link:definitionLink 9955518 - Disclosure - Earnings (Loss) per Share (Tables) link:presentationLink link:calculationLink link:definitionLink 9955519 - Disclosure - Fair Value Measurements (Tables) link:presentationLink link:calculationLink link:definitionLink 9955520 - Disclosure - Summary of Significant Accounting Policies (Details) link:presentationLink link:calculationLink link:definitionLink 9955521 - Disclosure - Revenue Recognition - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955522 - Disclosure - Revenue Recognition - Schedule of Disaggregated Operating Revenues (Details) link:presentationLink link:calculationLink link:definitionLink 9955523 - Disclosure - Revenue Recognition - Schedule of Operating Revenues by Principal Geographic Region (Details) link:presentationLink link:calculationLink link:definitionLink 9955524 - Disclosure - Other Current Assets (Details) link:presentationLink link:calculationLink link:definitionLink 9955525 - Disclosure - Other Current Liabilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955526 - Disclosure - Debt - Schedule of Debt Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955527 - Disclosure - Debt - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955528 - Disclosure - Debt - Schedule of Maturity (Details) link:presentationLink link:calculationLink link:definitionLink 9955529 - Disclosure - Operating Leases - Early Return Agreement (Details) link:presentationLink link:calculationLink link:definitionLink 9955530 - Disclosure - Operating Leases - Aircraft (Details) link:presentationLink link:calculationLink link:definitionLink 9955531 - Disclosure - Operating Leases - Aircraft Rent Expense and Maintenance Obligations (Details) link:presentationLink link:calculationLink link:definitionLink 9955532 - Disclosure - Operating Leases - Airport Facilities (Details) link:presentationLink link:calculationLink link:definitionLink 9955533 - Disclosure - Operating Leases - Other Property and Equipment (Details) link:presentationLink link:calculationLink link:definitionLink 9955534 - Disclosure - Operating Leases - Schedule of Lease Cost (Details) link:presentationLink link:calculationLink link:definitionLink 9955535 - Disclosure - Operating Leases - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955536 - Disclosure - Stock-Based Compensation - Stock Options, Restricted Stock Units and Performance Stock Units (Details) link:presentationLink link:calculationLink link:definitionLink 9955537 - Disclosure - Stock-Based Compensation - Stockholders' Equity (Details) link:presentationLink link:calculationLink link:definitionLink 9955538 - Disclosure - Commitments and Contingencies - Schedule of Aircraft and Engine Orders (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Commitments and Contingencies - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955539 - Disclosure - Commitments and Contingencies - Additional Information (Details) link:presentationLink link:calculationLink link:definitionLink 9955540 - Disclosure - Commitments and Contingencies - Schedule of Contractual Price Escalations and PDPs (Details) link:presentationLink link:calculationLink link:definitionLink 9955541 - Disclosure - Commitments and Contingencies - Schedule of Collective Bargaining Agreements (Details) link:presentationLink link:calculationLink link:definitionLink 9955542 - Disclosure - Earnings (Loss) per Share (Details) link:presentationLink link:calculationLink link:definitionLink 9955543 - Disclosure - Income Taxes (Details) link:presentationLink link:calculationLink link:definitionLink 9955544 - Disclosure - Fair Value Measurements - Schedule of Carrying Amounts and Estimated Fair Values of the Company’s Debt (Details) link:presentationLink link:calculationLink link:definitionLink 9955545 - Disclosure - Fair Value Measurements - Schedule of Fair Value of Assets and Liabilities Measured at Fair Value (Details) link:presentationLink link:calculationLink link:definitionLink