Cheapest one-way flights from Los Angeles to London in December from $288

Best time to book flights for Los Angeles (LAX) to London (LHR) flights at AirHint

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to London (LHR) in December 2025 (see full year).

One-Way flights

02 Dec Lufthansa
09 Dec Norse Atlantic Airways
15 Dec Lufthansa
23 Dec Scandinavian Airlines
13 Dec Norse Atlantic Airways
02 Dec American Airlines direct
03 Dec Delta direct
17 Dec Lufthansa
28 Dec Delta
26 Dec Scandinavian Airlines

Also check the deals for return flights from Los Angeles to London in December.

Skyscanner

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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