Cheapest return flights from London to Osaka in December from $1021

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

Return flights

07 Dec - 15 Jan KLM
01 Dec - 11 Dec KLM
10 Dec - 20 Dec KLM
01 Dec - 06 Dec KLM
03 Dec - 14 Dec KLM
04 Dec - 11 Dec KLM
04 Dec - 14 Dec KLM
05 Dec - 14 Dec ITA Airways
01 Dec - 17 Dec KLM
01 Dec - 07 Dec KLM
07 Dec - 20 Dec KLM
28 Dec - 18 Jan KLM
26 Dec - 15 Jan KLM
29 Dec - 15 Jan KLM
24 Dec - 18 Jan KLM
29 Dec - 18 Jan KLM
26 Dec - 18 Jan KLM
30 Dec - 18 Jan KLM
26 Dec - 19 Jan KLM
29 Dec - 11 Jan KLM

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

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