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

Return flights

09 Dec - 15 Dec	Air China
02 Dec - 15 Dec	Air China
02 Dec - 08 Dec	Air China
03 Dec - 12 Dec	Air China
04 Dec - 14 Dec	Air China
04 Dec - 11 Dec	Air China
01 Dec - 12 Dec	Air China
07 Dec - 16 Dec	Air China
07 Dec - 17 Dec	Air China
08 Dec - 18 Dec	Air China
28 Dec - 12 Jan	China Eastern
28 Dec - 16 Jan	China Eastern
12 Dec - 11 Jan	easyJet
27 Dec - 12 Jan	China Eastern
26 Dec - 16 Jan	China Eastern
12 Dec - 09 Jan	Air China
14 Dec - 18 Jan	T'way Air
26 Dec - 01 Jan	China Eastern
17 Dec - 22 Jan	Qatar Airways
26 Dec - 02 Jan	China Eastern

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 $657

Return flights