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

One-Way flights

14 Mar	Alaska Airlines	direct
21 Mar	Alaska Airlines	direct
05 Mar	Alaska Airlines	direct
15 Mar	Air Canada
17 Mar	Air Canada
02 Mar	ANA
04 Mar	Air Canada
15 Mar	Qantas	direct
17 Mar	Qantas	direct
03 Mar	Delta	direct

Also check the deals for return flights from Los Angeles to Sydney 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 one-way flights from Los Angeles to Sydney in March from 304€

One-Way flights