Cheapest return flights from London to Los Angeles in September from $418

AirHint found the following cheapest return flights from London (LGW) to Los Angeles (LAX) in September 2025 (see full year).

Return flights

10 Sep - 22 Sep Norse Atlantic Airways (UK)
11 Sep - 15 Oct Norse Atlantic Airways (UK) direct
12 Sep - 27 Sep Norse Atlantic Airways (UK) direct
11 Sep - 27 Sep Norse Atlantic Airways (UK) direct
11 Sep - 28 Sep Norse Atlantic Airways (UK) direct
11 Sep - 22 Sep Norse Atlantic Airways (UK) direct
10 Sep - 29 Sep Norse Atlantic Airways (UK) direct
11 Sep - 26 Sep Norse Atlantic Airways (UK) direct
12 Sep - 12 Oct Norse Atlantic Airways (UK) direct
12 Sep - 29 Sep Norse Atlantic Airways (UK) direct
11 Sep - 01 Oct Norse Atlantic Airways (UK) direct
04 Sep - 22 Sep Norse Atlantic Airways (UK)
19 Sep - 27 Sep Norse Atlantic Airways (UK) direct
29 Sep - 08 Oct Norse Atlantic Airways (UK) direct
26 Sep - 15 Oct Norse Atlantic Airways (UK) direct
29 Sep - 12 Oct Norse Atlantic Airways (UK) direct
10 Sep - 01 Oct Norse Atlantic Airways (UK) direct
10 Sep - 15 Oct Norse Atlantic Airways (UK) direct
03 Sep - 21 Oct Wizz Air Malta
06 Sep - 22 Oct Norse Atlantic Airways (UK) direct

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

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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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