Statements of Consolidated Comprehensive Income (Loss) (Unaudited) - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Net income (loss)	$ 329	$ (434)	$ (1,048)	$ (1,791)
Other comprehensive income (loss), net of tax:
Employee benefit plans	4	12	9	26
Investments and other	(11)	0	(11)	(1)
Total other comprehensive income (loss), net of tax	(7)	12	(2)	25
Total comprehensive income (loss), net	322	(422)	(1,050)	(1,766)
United Airlines, Inc.
Net income (loss)	330	(434)	(1,047)	(1,791)
Other comprehensive income (loss), net of tax:
Employee benefit plans	4	12	9	26
Investments and other	(11)	0	(11)	(1)
Total other comprehensive income (loss), net of tax	(7)	12	(2)	25
Total comprehensive income (loss), net	$ 323	$ (422)	$ (1,049)	$ (1,766)