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

Return flights

16 Dec - 27 Dec	Air China
08 Dec - 22 Dec	Air China
22 Dec - 29 Dec	Air China
22 Dec - 30 Dec	Air China
01 Dec - 10 Dec	Air China
15 Dec - 31 Dec	Air China
17 Dec - 29 Dec	Air China
15 Dec - 29 Dec	Air China
01 Dec - 05 Dec	Air China
24 Dec - 31 Dec	Air China
15 Dec - 05 Jan	Air China
22 Dec - 12 Jan	Air China
23 Dec - 14 Jan	Air China
21 Dec - 07 Jan	Air China
19 Dec - 03 Jan	Air China
13 Dec - 04 Jan	Air China
20 Dec - 01 Jan	Air China
17 Dec - 22 Jan	Air China
09 Dec - 07 Jan	ANA
18 Dec - 07 Jan	ANA

Also check the deals for one-way flights from Seoul to Paris 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 Seoul to Paris in December from 414€

Return flights