AirHint found the following cheapest return flights from Seoul (ICN) to Paris (CDG) in January 2026 (see full year).

Return flights

27 Jan - 01 Feb	KLM
04 Jan - 18 Jan	Air China
02 Jan - 08 Jan	Air China
11 Jan - 18 Jan	Air China
25 Jan - 30 Jan	Air China
18 Jan - 30 Jan	Air China
15 Jan - 31 Jan	Air China
19 Jan - 23 Jan	Air China
04 Jan - 14 Jan	Air China
20 Jan - 23 Jan	Air China
29 Jan - 30 Jan	Air China
28 Jan - 09 Feb	Air China
25 Jan - 01 Feb	Air China
24 Jan - 01 Feb	Air China
12 Jan - 09 Feb	Air China
19 Jan - 01 Feb	Air China
31 Jan - 09 Feb	Air China
23 Jan - 01 Feb	Air China
20 Jan - 01 Feb	Air China
28 Jan - 04 Feb	Finnair

Also check the deals for one-way flights from Seoul to Paris in January.

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 January from 569€

Return flights