Cheapest return flights from London to Osaka in December from $595

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

Return flights

04 Dec - 10 Dec China Southern
04 Dec - 11 Dec China Southern
02 Dec - 11 Dec China Southern
01 Dec - 08 Dec China Southern
01 Dec - 11 Dec China Southern
01 Dec - 15 Dec China Southern
03 Dec - 18 Dec China Southern
04 Dec - 13 Dec China Southern
01 Dec - 09 Dec China Southern
01 Dec - 10 Dec China Southern
24 Dec - 15 Jan Air China
08 Dec - 13 Jan Air China
30 Dec - 18 Jan China Southern
28 Dec - 10 Jan China Southern
28 Dec - 11 Jan China Southern
26 Dec - 15 Jan China Eastern
27 Dec - 13 Jan China Southern
24 Dec - 07 Jan Air China
07 Dec - 07 Jan Air China
28 Dec - 07 Jan China Southern

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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