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

Return flights

01 Dec - 07 Dec	Air China
03 Dec - 06 Dec	Air China
05 Dec - 12 Dec	Air China
15 Dec - 24 Dec	Air China
12 Dec - 19 Dec	Air China
18 Dec - 25 Dec	Air China
15 Dec - 23 Dec	Air China
07 Dec - 12 Dec	Air China
25 Dec - 08 Jan	Korean Air
26 Dec - 31 Dec	Air China
23 Dec - 02 Jan	Air China
12 Dec - 18 Dec	EVA Air
24 Dec - 01 Jan	Korean Air
27 Dec - 05 Jan	Air China
18 Dec - 04 Jan	Air China
25 Dec - 07 Jan	Air China

Also check the deals for one-way flights from Busan 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 Busan to Paris in December from $613

Return flights