CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions		3 Months Ended
		Mar. 31, 2025	Mar. 31, 2024
Statement of Comprehensive Income [Abstract]
Net loss		$ (197)	$ (136)
Currency translation adjustments, net of tax	[1]	15	(15)
Comprehensive income (loss)		(182)	(151)
Less: Comprehensive income (loss) attributable to non-controlling interests		6	(3)
Comprehensive loss attributable to Expedia Group, Inc.		$ (188)	$ (148)

[1] Currency translation adjustments include tax expense of less than $1 million for the three months ended March 31, 2025 and tax benefit of less than $1 million for the three months ended March 31, 2024 primarily associated with net investment hedges.