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

Return flights

11 Mar - 24 Mar	Air Canada
19 Mar - 02 Apr	Air Canada
05 Mar - 19 Mar	Air Canada
12 Mar - 26 Mar	Air Canada
12 Mar - 17 Mar	Air Canada
02 Mar - 22 Mar	Fiji Airways
01 Mar - 21 Mar	Fiji Airways
02 Mar - 22 Mar	American Airlines	direct
04 Mar - 18 Mar	Qantas	direct
03 Mar - 17 Mar	Qantas	direct
23 Mar - 31 Mar	Qantas	direct
17 Mar - 21 Apr	Qantas	direct
15 Mar - 30 Apr	Air Canada
30 Mar - 06 Apr	Qantas	direct
13 Mar - 03 Apr	Air Canada
20 Mar - 12 Apr	Air Canada
19 Mar - 02 Apr	Qantas	direct
26 Mar - 09 Apr	Qantas	direct
25 Mar - 11 Apr	Qantas	direct
27 Mar - 01 Apr	Qantas	direct

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 $584

Return flights