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

Return flights

15 Mar - 25 Mar	Wizz Air
05 Mar - 30 Mar	Wizz Air
01 Mar - 15 Mar	Wizz Air
04 Mar - 25 Mar	Wizz Air
15 Mar - 29 Mar	Wizz Air
12 Mar - 22 Mar	Wizz Air
11 Mar - 25 Mar	Ryanair
18 Mar - 30 Mar	Ryanair
05 Mar - 31 Mar	Wizz Air
06 Mar - 18 Mar	Ryanair
22 Mar - 06 Apr	Wizz Air
25 Mar - 22 Apr	Ryanair
27 Mar - 14 Apr	Ryanair
25 Mar - 13 Apr	Ryanair
26 Mar - 09 Apr	Wizz Air
29 Mar - 13 Apr	Ryanair
22 Mar - 09 Apr	Pegasus Airlines
23 Mar - 08 Apr	Wizz Air
29 Mar - 12 Apr	Ryanair
27 Mar - 10 Apr	Ryanair

Also check the deals for one-way flights from Charleroi to Seoul in March.

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 March from 518€

Return flights