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

Return flights

18 May - 26 May	China Southern
18 May - 23 May	China Southern
08 May - 16 May	China Southern
22 May - 06 Jun	China Southern
01 May - 09 May	China Southern
01 May - 05 May	China Southern
01 May - 12 May	China Southern
22 May - 31 May	Air China
14 May - 24 May	Air China
13 May - 26 May	Air China
13 May - 27 May	Air China
21 May - 16 Jun	Air China
29 May - 01 Jun	Air China
28 May - 07 Jun	Air China
27 May - 02 Jun	Air China
28 May - 10 Jun	Emirates

Also check the deals for one-way flights from Tokyo to London in May.

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 May from $717

Return flights