CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Millions		3 Months Ended		6 Months Ended
		Jun. 30, 2020	Jun. 30, 2019	Jun. 30, 2020	Jun. 30, 2019
Statement of Comprehensive Income [Abstract]
Net income (loss)		$ (740)	$ 187	$ (2,137)	$ 87
Currency translation adjustments, net of tax	[1]	34	7	(56)	2
Comprehensive income (loss)		(706)	194	(2,193)	89
Less: Comprehensive income (loss) attributable to non-controlling interests		2	10	(100)	5
Less: Preferred stock dividend		17	0	17	0
Comprehensive income (loss) attributable to Expedia Group, Inc. common stockholders		$ (725)	$ 184	$ (2,110)	$ 84

[1] Currency translation adjustments include tax benefit of $3 million and $1 million associated with net investment hedges for the three and six months ended June 30, 2020 and tax benefit of $2 million and tax expense of $1 million for the three and six months ended June 30, 2019.