AirHint found the following cheapest return flights from Sydney (SYD) to Los Angeles (LAX) in March 2026 (see full year).

Return flights

19 Mar - 02 Apr	Air Canada
05 Mar - 19 Mar	Air Canada
12 Mar - 26 Mar	Air Canada
04 Mar - 18 Mar	Qantas	direct
03 Mar - 17 Mar	Qantas	direct
31 Mar - 07 Apr	Qantas	direct
01 Mar - 11 Mar	Fiji Airways
05 Mar - 19 Mar	Qantas	direct
12 Mar - 26 Mar	Qantas	direct
19 Mar - 02 Apr	Qantas	direct
26 Mar - 09 Apr	Qantas	direct
17 Mar - 27 Mar	Qantas	direct
14 Mar - 28 Mar	Qantas	direct
07 Mar - 21 Mar	Qantas	direct
21 Mar - 04 Apr	Qantas	direct
28 Mar - 11 Apr	Qantas	direct
20 Mar - 04 Apr	Fiji Airways
23 Mar - 09 Apr	Fiji Airways
04 Mar - 01 Apr	Fiji Airways
26 Mar - 02 Apr	Air Canada

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

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 Sydney to Los Angeles in March from 505€

Return flights