Cheapest return flights from London to Los Angeles in September from $573

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

Return flights

04 Sep - 12 Sep Delta
02 Sep - 14 Sep Virgin Atlantic
03 Sep - 17 Sep Virgin Atlantic
05 Sep - 17 Sep Delta
01 Sep - 08 Sep SWISS
02 Sep - 16 Sep Delta
07 Sep - 21 Sep Virgin Atlantic
10 Sep - 17 Sep Virgin Atlantic
14 Sep - 28 Sep Virgin Atlantic
14 Sep - 27 Sep Virgin Atlantic
28 Sep - 12 Oct Delta
30 Sep - 10 Oct KLM
26 Sep - 10 Oct KLM
27 Sep - 11 Oct SWISS
28 Sep - 11 Oct Condor
30 Sep - 11 Oct Condor
30 Sep - 19 Oct Condor
30 Sep - 03 Oct KLM
28 Sep - 08 Oct Condor
27 Sep - 08 Oct SWISS

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

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