Consolidated Balance Sheets (Unaudited) - USD ($) $ in Millions	Jun. 30, 2025	Dec. 31, 2024
Current Assets:
Cash and cash equivalents	$ 3,331	$ 3,069
Accounts receivable, net of allowance for uncollectible accounts of $17 and $18	3,755	3,224
Fuel, expendable parts and supplies inventories, net of allowance for obsolescence of $112 and $120	1,525	1,428
Prepaid expenses and other	2,371	2,123
Total current assets	10,982	9,844
Noncurrent Assets:
Property and equipment, net of accumulated depreciation and amortization of $23,797 and $23,228	38,926	37,595
Operating lease right-of-use assets	6,335	6,644
Goodwill	9,753	9,753
Identifiable intangibles, net of accumulated amortization of $924 and $919	5,970	5,975
Equity investments	3,556	2,846
Other noncurrent assets	2,873	2,715
Total noncurrent assets	67,413	65,528
Total assets	78,395	75,372
Current Liabilities:
Current maturities of debt and finance leases	2,220	2,175
Current maturities of operating leases	745	763
Accounts payable	5,063	4,650
Accrued salaries and related benefits	3,822	4,762
Fuel card obligation	1,100	1,100
Other accrued liabilities	2,213	1,812
Total current liabilities	28,554	26,670
Noncurrent Liabilities:
Debt and finance leases	12,836	14,019
Noncurrent operating leases	5,479	5,814
Pension, postretirement and related benefits	3,087	3,144
Deferred income taxes, net	2,626	2,176
Other noncurrent liabilities	3,800	3,744
Total noncurrent liabilities	32,401	33,409
Commitments and Contingencies
Stockholders' Equity:
Common stock at $0.0001 par value; 1,500,000,000 shares authorized, 659,454,513 and 654,571,606 shares issued	0	0
Additional paid-in capital	11,744	11,740
Retained earnings	10,833	8,783
Accumulated other comprehensive loss	(4,899)	(4,979)
Treasury stock, at cost, 6,506,111 and 8,098,971 shares	(238)	(251)
Total stockholders' equity	17,440	15,293
Total liabilities and stockholders' equity	78,395	75,372
Air traffic liability
Current Liabilities:
Deferred revenue liability, current	8,893	7,094
Loyalty program deferred revenue
Current Liabilities:
Deferred revenue liability, current	4,498	4,314
Noncurrent Liabilities:
Loyalty program deferred revenue	$ 4,573	$ 4,512