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

Return flights

21 May - 25 May	China Southern
28 May - 08 Jun	China Southern
28 May - 04 Jun	China Southern
10 May - 14 May	China Southern
14 May - 22 May	China Southern
31 May - 08 Jun	China Southern
26 May - 03 Jun	Air China
13 May - 27 May	China Southern
09 May - 18 May	Air China
19 May - 28 May	Air China
09 May - 16 May	Air China
10 May - 17 May	Air China
19 May - 25 May	Air China
13 May - 16 May	Air China
28 May - 02 Jun	Air China
25 May - 03 Jun	Air China
25 May - 29 Jun	Air China
25 May - 30 Jun	Japan Airlines
31 May - 09 Jun	ANA

Also check the deals for one-way flights from Osaka 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 Osaka to London in May from $658

Return flights