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

Return flights

07 Sep - 21 Sep	Fiji Airways
01 Sep - 12 Sep	Fiji Airways
07 Sep - 14 Sep	Fiji Airways
10 Sep - 22 Sep	Fiji Airways
14 Sep - 18 Sep	Fiji Airways
19 Sep - 13 Oct	Fiji Airways
16 Sep - 16 Oct	Fiji Airways
20 Sep - 30 Sep	Philippine Airlines
21 Sep - 24 Oct	Qantas
26 Sep - 30 Sep	Philippine Airlines
19 Sep - 04 Oct	Philippine Airlines
26 Sep - 11 Oct	Philippine Airlines
02 Sep - 22 Sep	Qantas
07 Sep - 27 Sep	Fiji Airways
02 Sep - 23 Sep	Qantas
02 Sep - 05 Oct	United
11 Sep - 02 Oct	Fiji Airways
28 Sep - 05 Oct	United
02 Sep - 05 Oct	Delta	direct
10 Sep - 04 Oct	United

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

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 Melbourne to Los Angeles in September from $781

Return flights