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

Return flights

07 Jan - 17 Jan	LOT
25 Jan - 01 Feb	LOT
12 Jan - 23 Jan	Air China
12 Jan - 24 Jan	LOT
17 Jan - 24 Jan	LOT
08 Jan - 26 Jan	LOT
07 Jan - 24 Jan	LOT
08 Jan - 24 Jan	LOT
12 Jan - 26 Jan	LOT
26 Jan - 01 Feb	LOT
31 Jan - 08 Feb	LOT
19 Jan - 02 Feb	LOT
25 Jan - 08 Feb	LOT
17 Jan - 02 Feb	LOT
12 Jan - 01 Feb	LOT
31 Jan - 07 Feb	LOT
10 Jan - 24 Jan	LOT
15 Jan - 24 Jan	LOT
18 Jan - 01 Feb	LOT
24 Jan - 01 Feb	LOT

Also check the deals for one-way flights from Paris to Seoul 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 Paris to Seoul in January from 479€

Return flights