2402402 - Disclosure - ACQUISITION OF VIRGIN AMERICA, INC. (Details) link:presentationLink link:calculationLink link:definitionLink 2402403 - Disclosure - ACQUISITION OF VIRGIN AMERICA, INC. Fair value of consideration transferred (Details) link:presentationLink link:calculationLink link:definitionLink 2402404 - Disclosure - ACQUISITION OF VIRGIN AMERICA, INC. Fair values of the assets acquired and the liabilities assumed (Details) link:presentationLink link:calculationLink link:definitionLink 2102100 - Disclosure - ACQUISITION OF VIRGIN AMERICA, INC. (Notes) link:presentationLink link:calculationLink link:definitionLink 2402405 - Disclosure - ACQUISITION OF VIRGIN AMERICA, INC. Pro forma impact of the acquisition (Details) link:presentationLink link:calculationLink link:definitionLink 2302301 - Disclosure - ACQUISITION OF VIRGIN AMERICA, INC. (Tables) link:presentationLink link:calculationLink link:definitionLink 2103100 - Disclosure - CASH, CASH EQUIVALENTS AND MARKETABLE SECURITIES link:presentationLink link:calculationLink link:definitionLink 2403402 - Disclosure - CASH, CASH EQUIVALENTS AND MARKETABLE SECURITIES (Details) link:presentationLink link:calculationLink link:definitionLink 2403403 - Disclosure - CASH, CASH EQUIVALENTS AND MARKETABLE SECURITIES - MATURITIES (Details) link:presentationLink link:calculationLink link:definitionLink 2303301 - Disclosure - CASH, CASH EQUIVALENTS AND MARKETABLE SECURITIES (Tables) link:presentationLink link:calculationLink link:definitionLink 2110100 - Disclosure - COMMITMENTS AND CONTINGENCIES link:presentationLink link:calculationLink link:definitionLink 2410402 - Disclosure - COMMITMENTS AND CONTINGENCIES COMMITMENTS AND CONTINGENCIES (Details) link:presentationLink link:calculationLink link:definitionLink 2310301 - Disclosure - COMMITMENTS AND CONTINGENCIES COMMITMENTS AND CONTINGENCIES (Tables) link:presentationLink link:calculationLink link:definitionLink 1001000 - Statement - CONSOLIDATED BALANCE SHEETS link:presentationLink link:calculationLink link:definitionLink 1001501 - Statement - CONSOLIDATED BALANCE SHEETS (Parenthetical) link:presentationLink link:calculationLink link:definitionLink 1005000 - Statement - CONSOLIDATED STATEMENTS OF CASH FLOWS link:presentationLink link:calculationLink link:definitionLink 1003000 - Statement - CONSOLIDATED STATEMENTS OF COMPREHENSIVE OPERATIONS link:presentationLink link:calculationLink link:definitionLink 1002000 - Statement - CONSOLIDATED STATEMENTS OF OPERATIONS link:presentationLink link:calculationLink link:definitionLink 1004000 - Statement - CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY link:presentationLink link:calculationLink link:definitionLink 2104100 - Disclosure - DERIVATIVE INSTRUMENTS link:presentationLink link:calculationLink link:definitionLink 2404402 - Disclosure - DERIVATIVE INSTRUMENTS - BALANCE SHEET CLASSIFICATION (Details) link:presentationLink link:calculationLink link:definitionLink 2404404 - 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Disclosure - EMPLOYEE BENEFIT PLANS EMPLOYEE BENEFIT PLANS - ADDITIONAL INFORMATION (Details) link:presentationLink link:calculationLink link:definitionLink 2409410 - Disclosure - EMPLOYEE BENEFIT PLANS EMPLOYEE BENEFIT PLANS - POSTRETIREMENT MEDICAL BENEFITS (Details) link:presentationLink link:calculationLink link:definitionLink 2409413 - Disclosure - EMPLOYEE BENEFIT PLANS - EMPLOYEE INCENTIVE-PAY PLANS (Details) link:presentationLink link:calculationLink link:definitionLink 2409407 - Disclosure - EMPLOYEE BENEFIT PLANS - EXPECTED AMORTIZATION FROM AOCI (Details) link:presentationLink link:calculationLink link:definitionLink 2409405 - Disclosure - EMPLOYEE BENEFIT PLANS - FUNDED STATUS (Details) link:presentationLink link:calculationLink link:definitionLink 2409409 - Disclosure - EMPLOYEE BENEFIT PLANS - FUTURE BENEFITS EXPECTED TO BE PAID (Details) link:presentationLink link:calculationLink link:definitionLink 2409408 - Disclosure - EMPLOYEE BENEFIT PLANS - NET PENSION EXPENSE (Details) link:presentationLink link:calculationLink link:definitionLink 2409412 - Disclosure - EMPLOYEE BENEFIT PLANS - PILOT LONG-TERM DISABILITY BENEFITS (Details) link:presentationLink link:calculationLink link:definitionLink 2409404 - Disclosure - EMPLOYEE BENEFIT PLANS - PLAN ASSETS (Details) link:presentationLink link:calculationLink link:definitionLink 2309301 - Disclosure - EMPLOYEE BENEFIT PLANS (Tables) link:presentationLink link:calculationLink link:definitionLink 2105100 - Disclosure - FAIR VALUE MEASUREMENTS link:presentationLink link:calculationLink link:definitionLink 2405402 - Disclosure - FAIR VALUE MEASUREMENTS - FAIR VALUE OF ASSETS AND LIABILITIES (Details) link:presentationLink link:calculationLink link:definitionLink 2405403 - Disclosure - FAIR VALUE MEASUREMENTS - LONG-TERM DEBT (Details) link:presentationLink link:calculationLink link:definitionLink 2305301 - Disclosure - FAIR VALUE MEASUREMENTS (Tables) link:presentationLink link:calculationLink link:definitionLink 2101100 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING link:presentationLink link:calculationLink link:definitionLink 2401403 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - CASH AND CASH EQUIVALENTS (Details) link:presentationLink link:calculationLink link:definitionLink 2401409 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - STOCK-BASED COMPENSATION (Details) link:presentationLink link:calculationLink link:definitionLink 2401404 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - INVENTORIES AND SUPPLIES - NET (Details) link:presentationLink link:calculationLink link:definitionLink 2401407 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - MILEAGE PLAN (Details) link:presentationLink link:calculationLink link:definitionLink 2201201 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies) link:presentationLink link:calculationLink link:definitionLink 2401405 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - PROPERTY, EQUIPMENT AND DEPRECIATION (Details) link:presentationLink link:calculationLink link:definitionLink 2401406 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - REVENUE RECOGNITION (Details) link:presentationLink link:calculationLink link:definitionLink 2401408 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES - SELLING EXPENSES (Details) link:presentationLink link:calculationLink link:definitionLink 2301302 - Disclosure - GENERAL AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Tables) link:presentationLink link:calculationLink link:definitionLink 2108100 - Disclosure - INCOME TAXES link:presentationLink link:calculationLink link:definitionLink 2408403 - Disclosure - INCOME TAXES - COMPONENTS OF TAX EXPENSE (Details) link:presentationLink link:calculationLink link:definitionLink 2408402 - Disclosure - INCOME TAXES - DEFERRED TAX ASSETS AND LIABILITIES (Details) link:presentationLink link:calculationLink link:definitionLink 2408404 - Disclosure - INCOME TAXES - EFFECTIVE INCOME TAX RECONCILIATION (Details) link:presentationLink link:calculationLink link:definitionLink 2408405 - Disclosure - INCOME TAXES INCOME TAXES - UNCERTAIN TAX POSITIONS (Details) link:presentationLink link:calculationLink link:definitionLink 2308301 - Disclosure - INCOME TAXES (Tables) link:presentationLink link:calculationLink link:definitionLink 2106100 - Disclosure - LONG-TERM DEBT link:presentationLink link:calculationLink link:definitionLink 2406404 - Disclosure - LONG-TERM DEBT - LINE OF CREDIT (Details) link:presentationLink link:calculationLink link:definitionLink 2406403 - Disclosure - LONG-TERM DEBT LONG-TERM DEBT - SECURED DEBT (Details) link:presentationLink link:calculationLink link:definitionLink 2406402 - Disclosure - LONG-TERM DEBT - SCHEDULE OF LONG-TERM DEBT (Details) link:presentationLink link:calculationLink link:definitionLink 2306301 - Disclosure - LONG-TERM DEBT (Tables) link:presentationLink link:calculationLink link:definitionLink 2114100 - Disclosure - OPERATING SEGMENT INFORMATION link:presentationLink link:calculationLink link:definitionLink 2414402 - Disclosure - OPERATING SEGMENT INFORMATION (Details) link:presentationLink link:calculationLink link:definitionLink 2314301 - Disclosure - OPERATING SEGMENT INFORMATION (Tables) link:presentationLink link:calculationLink link:definitionLink 2111100 - Disclosure - SHAREHOLDER'S EQUITY link:presentationLink link:calculationLink link:definitionLink 2411404 - Disclosure - SHAREHOLDER'S EQUITY - COMMON STOCK REPURCHASE (Details) link:presentationLink link:calculationLink link:definitionLink 2411406 - Disclosure - SHAREHOLDER'S EQUITY SHAREHOLDERS' EQUITY - ACCUMULATED OTHER COMPREHENSIVE LOSS (Details) link:presentationLink link:calculationLink link:definitionLink 2411403 - Disclosure - SHAREHOLDER'S EQUITY SHAREHOLDERS' EQUITY - DIVIDENDS (Details) link:presentationLink link:calculationLink link:definitionLink 2411405 - Disclosure - SHAREHOLDER'S EQUITY SHAREHOLDERS' EQUITY - OTHER (Details) link:presentationLink link:calculationLink link:definitionLink 2411402 - Disclosure - SHAREHOLDER'S EQUITY SHAREHOLDERS' EQUITY - STOCK CHANGES (Details) link:presentationLink link:calculationLink link:definitionLink 2311301 - Disclosure - SHAREHOLDER'S EQUITY (Tables) link:presentationLink link:calculationLink link:definitionLink 2112100 - Disclosure - SPECIAL ITEMS SPECIAL ITEMS link:presentationLink link:calculationLink link:definitionLink 2412401 - Disclosure - SPECIAL ITEMS SPECIAL ITEMS (Details) link:presentationLink link:calculationLink link:definitionLink 2113100 - Disclosure - STOCK-BASED COMPENSATION PLANS link:presentationLink link:calculationLink link:definitionLink 2413402 - Disclosure - STOCK-BASED COMPENSATION PLANS (Details) link:presentationLink link:calculationLink link:definitionLink 2313301 - Disclosure - STOCK-BASED COMPENSATION PLANS (Tables) link:presentationLink link:calculationLink link:definitionLink