AirHint found the following cheapest return flights from Los Angeles (LAX) to Sydney (SYD) in July 2025 (see full year).

Return flights

27 Jul - 30 Jul	United	direct
28 Jul - 13 Aug	United	direct
28 Jul - 04 Aug	United	direct
28 Jul - 06 Aug	United	direct
27 Jul - 06 Aug	United	direct
26 Jul - 30 Jul	United	direct
04 Jul - 06 Aug	United	direct
27 Jul - 09 Aug	United	direct
27 Jul - 10 Aug	United	direct
26 Jul - 31 Jul	United	direct
31 Jul - 07 Aug	United	direct
26 Jul - 24 Aug	United	direct
28 Jul - 22 Aug	ANA
07 Jul - 27 Jul	United	direct
08 Jul - 15 Jul	Fiji Airways
10 Jul - 17 Jul	Fiji Airways
07 Jul - 14 Jul	Fiji Airways
08 Jul - 17 Jul	Fiji Airways
22 Jul - 31 Jul	Fiji Airways
11 Jul - 14 Jul	Fiji Airways

Also check the deals for one-way flights from Los Angeles to Sydney in July.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Los Angeles to Sydney in July from 643€

Return flights