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

Return flights

02 Dec - 16 Dec	Ryanair
07 Dec - 14 Dec	Turkish Airlines
06 Dec - 18 Dec	Turkish Airlines
03 Dec - 14 Dec	Turkish Airlines
05 Dec - 19 Dec	Ryanair
02 Dec - 15 Dec	Ryanair
01 Dec - 02 Jan	Turkish Airlines
18 Dec - 24 Dec	Turkish Airlines
12 Dec - 19 Dec	Turkish Airlines
18 Dec - 29 Dec	Turkish Airlines
19 Dec - 26 Dec	Turkish Airlines
28 Dec - 07 Jan	Emirates
31 Dec - 08 Jan	Emirates
11 Dec - 08 Jan	Emirates
23 Dec - 01 Jan	Emirates
24 Dec - 03 Jan	Emirates
19 Dec - 06 Jan	Emirates
21 Dec - 04 Jan	Emirates
16 Dec - 02 Jan	Emirates
20 Dec - 03 Jan	Emirates

Also check the deals for one-way flights from London to Osaka 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 London to Osaka in December from $1143

Return flights