EARNINGS (LOSS) PER SHARE (Details) - USD ($) $ / shares in Units, shares in Millions, $ in Millions	3 Months Ended		6 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2024	Dec. 31, 2023
Earnings Per Share [Abstract]
Net income from continuing operations	$ 306	$ 194	$ 455	$ 248
Net loss from discontinued operations, net of tax	(23)	(11)	(28)	(7)
Net income	283	183	427	241
Net income from continuing operations attributable to noncontrolling interests	(78)	(34)	(109)	(64)
Net loss attributable to noncontrolling interests from discontinued operations	10	7	16	9
Net income attributable to News Corporation stockholders	$ 215	$ 156	$ 334	$ 186
Weighted-average number of shares of common stock outstanding - basic (in shares)	568.5	571.9	568.8	572.1
Dilutive effect of equity awards (in shares)	1.6	1.6	1.9	1.7
Weighted-average number of shares of common stock outstanding - diluted (in shares)	570.1	573.5	570.7	573.8
Basic
Continuing operations (in dollars per share)	$ 0.40	$ 0.28	$ 0.61	$ 0.33
Discontinued operations (in dollars per share)	(0.02)	(0.01)	(0.02)	0
Diluted	0.38	0.27	0.59	0.33
Earnings Per Share, Diluted [Abstract]
Continuing operations (in dollars per share)	0.40	0.28	0.61	0.32
Discontinued operations (in dollars per share)	(0.02)	(0.01)	(0.02)	0
Diluted (in dollars per share)	$ 0.38	$ 0.27	$ 0.59	$ 0.32