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

Return flights

16 Apr - 30 Apr	Air Canada
20 Apr - 27 Apr	Air Canada
14 Apr - 28 Apr	Air Canada
16 Apr - 23 Apr	Air Canada
16 Apr - 27 Apr	Air Canada
23 Apr - 07 May	Air Canada
23 Apr - 06 May	Air Canada
14 Apr - 13 May	Air Canada
23 Apr - 14 May	Air Canada
20 Apr - 27 Apr	American Airlines	direct
23 Apr - 26 Apr	Air Canada
22 Apr - 26 Apr	Air Canada
14 Apr - 17 Apr	Air Canada
13 Apr - 27 Apr	Fiji Airways
22 Apr - 15 May	Air Canada
29 Apr - 06 May	Fiji Airways
25 Apr - 02 May	Fiji Airways
18 Apr - 09 May	Fiji Airways
22 Apr - 09 May	Air Canada
29 Apr - 06 May	Qantas	direct

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

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 April from $599

Return flights