Cheapest return flights from Perth to Los Angeles in September from $874

AirHint found the following cheapest return flights from Perth (PER) to Los Angeles (LAX) in September 2026 (see full year).

Return flights

01 Sep - 14 Sep Qantas
10 Sep - 08 Oct Qantas
01 Sep - 15 Sep Singapore Airlines
08 Sep - 22 Sep Singapore Airlines
03 Sep - 20 Sep Singapore Airlines
08 Sep - 29 Sep Singapore Airlines
08 Sep - 28 Sep Japan Airlines
16 Sep - 14 Oct Qantas
13 Sep - 04 Oct AirAsia
09 Sep - 08 Oct AirAsia
05 Sep - 08 Oct AirAsia
27 Sep - 09 Oct Qantas

Also check the deals for one-way flights from Perth to Los Angeles in September.

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