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

Return flights

17 Jan - 04 Feb	TAP
13 Jan - 28 Jan	TAP
13 Jan - 19 Jan	TAP
10 Jan - 21 Jan	TAP
06 Jan - 14 Jan	TAP
29 Jan - 02 Feb	TAP
14 Jan - 07 Feb	ITA Airways
13 Jan - 07 Feb	Frontier Airlines
28 Jan - 02 Feb	jetBlue
25 Jan - 14 Feb	Hawaiian Airlines
15 Jan - 07 Feb	Scandinavian Airlines
28 Jan - 04 Feb	British Airways
24 Jan - 29 Jan	Spirit Airlines
01 Jan - 12 Jan	TAP
26 Jan - 09 Feb	Spirit Airlines
07 Jan - 31 Jan	SWISS
22 Jan - 27 Jan	SWISS
14 Jan - 18 Jan	Air Canada
10 Jan - 31 Jan	Frontier Airlines
22 Jan - 14 Feb	Spirit Airlines

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

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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Cheapest return flights from Los Angeles to London in January from 371€

Return flights