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

Return flights

01 Dec - 15 Dec	Air China
14 Dec - 17 Dec	Air China
22 Dec - 29 Dec	Air China
12 Dec - 18 Dec	Air China
01 Dec - 05 Dec	Air China
26 Dec - 31 Dec	Shanghai Airlines
19 Dec - 28 Dec	Air China
29 Dec - 02 Jan	Shanghai Airlines
28 Dec - 02 Jan	Shanghai Airlines
29 Dec - 03 Jan	Singapore Airlines
30 Dec - 06 Jan	Turkish Airlines
25 Dec - 29 Dec	Turkish Airlines
26 Dec - 02 Jan	Turkish Airlines
29 Dec - 01 Jan	Singapore Airlines
30 Dec - 01 Jan	Singapore Airlines
26 Dec - 26 Dec	Japan Airlines

Also check the deals for one-way flights from Osaka to London in December.

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 December from 707€

Return flights