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

Return flights

16 Jan - 01 Feb	Transavia France
11 Jan - 20 Jan	Ryanair
19 Jan - 29 Jan	Transavia France
15 Jan - 27 Jan	Wizz Air
16 Jan - 23 Feb	Lufthansa
17 Jan - 31 Jan	Lufthansa
12 Jan - 27 Jan	Ryanair
16 Jan - 31 Jan	Lufthansa
20 Jan - 31 Jan	Lufthansa
27 Jan - 20 Feb	Lufthansa
04 Jan - 19 Jan	Ryanair
04 Jan - 14 Jan	Ryanair
15 Jan - 30 Jan	Vueling Airlines
28 Jan - 15 Feb	Lufthansa
09 Jan - 19 Feb	Lufthansa
17 Jan - 01 Feb	Lufthansa
20 Jan - 01 Feb	Lufthansa
28 Jan - 04 Feb	Lufthansa
25 Jan - 24 Feb	Lufthansa
25 Jan - 05 Feb	Lufthansa

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 $525

Return flights