Consolidated Statements of Operations - American Airlines Group Inc. - USD ($) shares in Thousands, $ in Millions	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Operating revenues:
Total operating revenues	$ 48,971	$ 29,882	$ 17,337
Operating expenses:
Aircraft fuel and related taxes	13,791	6,792	3,402
Salaries, wages and benefits	12,972	11,817	11,229
Regional expenses	4,385	3,204	2,962
Maintenance, materials and repairs	2,684	1,979	1,585
Other rent and landing fees	2,730	2,619	2,004
Aircraft rent	1,395	1,425	1,341
Selling expenses	1,815	1,098	666
Depreciation and amortization	1,977	2,019	2,040
Special items, net	193	(4,006)	(657)
Other	5,422	3,994	3,186
Total operating expenses	47,364	30,941	27,758
Operating income (loss)	1,607	(1,059)	(10,421)
Nonoperating income (expense):
Interest income	216	18	41
Interest expense, net	(1,962)	(1,800)	(1,227)
Other income, net	325	293	154
Total nonoperating expense, net	(1,421)	(1,489)	(1,032)
Income (loss) before income taxes	186	(2,548)	(11,453)
Income tax provision (benefit)	59	(555)	(2,568)
Net income (loss)	$ 127	$ (1,993)	$ (8,885)
Earnings (loss) per common share:
Basic (in dollars per share)	$ 0.20	$ (3.09)	$ (18.36)
Diluted (in dollars per share)	$ 0.19	$ (3.09)	$ (18.36)
Weighted average shares outstanding (in thousands):
Basic (in shares)	650,345	644,015	483,888
Diluted (in shares)	655,122	644,015	483,888
Passenger
Operating revenues:
Total operating revenues	$ 44,568	$ 26,063	$ 14,518
Cargo
Operating revenues:
Total operating revenues	1,233	1,314	769
Other
Operating revenues:
Total operating revenues	$ 3,170	$ 2,505	$ 2,050