Cheapest return flights from London to Los Angeles in December from $791

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

Return flights

02 Dec - 07 Dec Air Dolomiti
12 Dec - 03 Jan SWISS
17 Dec - 31 Dec SWISS
16 Dec - 29 Dec ITA Airways
12 Dec - 20 Dec British Airways
22 Dec - 05 Jan ITA Airways
16 Dec - 23 Dec Air Dolomiti
20 Dec - 04 Jan Aer Lingus
03 Dec - 10 Dec Condor
17 Dec - 06 Jan ITA Airways
28 Dec - 10 Jan KLM
26 Dec - 07 Jan Aer Lingus
13 Dec - 30 Dec Aer Lingus
17 Dec - 04 Jan Iberia

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

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