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

Return flights

13 Jan - 24 Jan	China Eastern
21 Jan - 28 Jan	China Eastern
27 Jan - 03 Feb	China Eastern
21 Jan - 04 Feb	China Eastern
23 Jan - 30 Jan	Jeju Air
19 Jan - 23 Jan	T'way Air
28 Jan - 30 Jan	Zipair
13 Jan - 21 Jan	Air China
14 Jan - 21 Jan	Air China
26 Jan - 04 Feb	Air Japan
29 Jan - 07 Feb	Air Seoul, Inc
23 Jan - 06 Feb	Air Seoul, Inc
21 Jan - 18 Feb	China Eastern
20 Jan - 31 Jan	Air Seoul, Inc
20 Jan - 23 Jan	China Eastern
25 Jan - 31 Jan	China Eastern
23 Jan - 05 Feb	China Eastern
27 Jan - 10 Feb	China Eastern
13 Jan - 10 Feb	Air China
26 Jan - 09 Feb	China Southern

Also check the deals for one-way flights from Tokyo 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 Tokyo to London in January from 543€

Return flights