Cheapest return flights from London to Osaka in December from $750

Best time to book flights for London (LON) to Osaka (KIX) flights at AirHint

AirHint found the following cheapest return flights from London (LON) to Osaka (KIX) in December 2025 (see full year).

Return flights

01 Dec - 31 Dec Air China
03 Dec - 13 Dec Air China
01 Dec - 15 Dec Air China
06 Dec - 13 Dec Air China
10 Dec - 22 Dec Air China
01 Dec - 11 Dec Air China
28 Dec - 09 Jan Air China
28 Dec - 10 Jan Air China
06 Dec - 20 Dec Air China
15 Dec - 21 Dec Air China
15 Dec - 23 Dec Air China
26 Dec - 12 Jan Air China
27 Dec - 12 Jan Turkish Airlines
27 Dec - 17 Jan Turkish Airlines
27 Dec - 11 Jan China Airlines
15 Dec - 28 Dec Lufthansa
26 Dec - 11 Jan China Airlines
24 Dec - 11 Jan China Airlines
24 Dec - 09 Jan China Airlines
28 Dec - 04 Jan Korean Air

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

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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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