Consolidated Statements of Comprehensive Income - American Airlines, Inc. - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Net income	$ 846	$ 822	$ 127
Other comprehensive income (loss), net of tax:
Pension, retiree medical and other postretirement benefits	327	(312)	1,360
Investments	2	3	(3)
Total other comprehensive income (loss), net of tax	329	(309)	1,357
Total comprehensive income	1,175	513	1,484
American Airlines, Inc.
Net income	1,262	1,188	338
Other comprehensive income (loss), net of tax:
Pension, retiree medical and other postretirement benefits	320	(312)	1,354
Investments	2	3	(3)
Total other comprehensive income (loss), net of tax	322	(309)	1,351
Total comprehensive income	$ 1,584	$ 879	$ 1,689