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

Return flights

02 Mar - 13 Mar	Ryanair
12 Mar - 22 Mar	Wizz Air
11 Mar - 19 Mar	Ryanair
10 Mar - 23 Mar	Ryanair
05 Mar - 22 Mar	Ryanair
09 Mar - 13 Mar	Ryanair
04 Mar - 12 Mar	Ryanair
02 Mar - 15 Mar	Ryanair
01 Mar - 10 Mar	Wizz Air Malta
19 Mar - 30 Mar	Ryanair
25 Mar - 13 Apr	Wizz Air
11 Mar - 08 Apr	Wizz Air
21 Mar - 10 Apr	Ryanair
10 Mar - 08 Apr	Ryanair
26 Mar - 09 Apr	Ryanair
11 Mar - 07 Apr	Ryanair
29 Mar - 08 Apr	Ryanair
24 Mar - 13 Apr	Ryanair
24 Mar - 14 Apr	Ryanair
30 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 601€

Return flights