Cheapest return flights from Los Angeles to London in September from $571

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

Return flights

14 Sep - 17 Sep Norse Atlantic Airways (UK) direct
10 Sep - 21 Sep Norse Atlantic Airways (UK) direct
10 Sep - 17 Sep Norse Atlantic Airways (UK) direct
07 Sep - 14 Sep Norse Atlantic Airways (UK) direct
04 Sep - 11 Sep Norse Atlantic Airways (UK) direct
19 Sep - 26 Sep Norse Atlantic Airways (UK) direct
07 Sep - 10 Sep Norse Atlantic Airways (UK) direct
01 Sep - 10 Sep TAP
20 Sep - 30 Sep SWISS
21 Sep - 28 Sep Norse Atlantic Airways (UK) direct
20 Sep - 14 Oct SWISS
21 Sep - 07 Oct SWISS
21 Sep - 14 Oct SWISS
21 Sep - 05 Oct SWISS
25 Sep - 03 Oct TAP
26 Sep - 10 Oct TAP
12 Sep - 10 Oct TAP
30 Sep - 11 Oct Turkish Airlines

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

Powered by

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.

Book a cheap hotel in London

Cheap car rent in London

Feel free to contact us with any feedback or request another flight research.