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

Return flights

10 Dec - 12 Jan	Finnair
02 Dec - 24 Dec	Air China
09 Dec - 24 Dec	Air China
03 Dec - 24 Dec	Air China
03 Dec - 17 Dec	Air China
01 Dec - 11 Dec	Air China
05 Dec - 10 Dec	Air China
27 Dec - 10 Jan	Thai Airways
11 Dec - 26 Dec	Xiamen Airlines
25 Dec - 09 Jan	Xiamen Airlines
04 Dec - 09 Dec	Lufthansa
30 Dec - 21 Jan	EVA Air
27 Dec - 18 Jan	KLM
09 Dec - 24 Dec	Air France	direct
05 Dec - 10 Dec	Air France	direct
22 Dec - 11 Jan	KLM
09 Dec - 10 Jan	Thai Airways
25 Dec - 09 Jan	Air France	direct
16 Dec - 09 Jan	Air France	direct
18 Dec - 01 Jan	Etihad Airways

Also check the deals for one-way flights from Paris 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 Paris to Osaka in December from 677€

Return flights