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

Return flights

11 Jan - 25 Jan	Wizz Air
15 Jan - 29 Jan	Wizz Air
08 Jan - 21 Jan	Wizz Air
15 Jan - 22 Jan	Ryanair
15 Jan - 31 Jan	Wizz Air
10 Jan - 21 Jan	Ryanair
08 Jan - 19 Jan	Wizz Air
12 Jan - 22 Jan	Ryanair
12 Jan - 20 Jan	Ryanair
19 Jan - 30 Jan	Ryanair
15 Jan - 05 Feb	Wizz Air
18 Jan - 02 Feb	Ryanair
29 Jan - 08 Feb	Wizz Air
20 Jan - 09 Feb	Ryanair
27 Jan - 06 Feb	Ryanair
24 Jan - 01 Feb	Ryanair
25 Jan - 08 Feb	Wizz Air Malta
24 Jan - 08 Feb	Ryanair
24 Jan - 02 Feb	Ryanair
31 Jan - 07 Feb	Wizz Air

Also check the deals for one-way flights from Charleroi 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 Charleroi to Seoul in January from 476€

Return flights