AirHint found the following cheapest one-way flights from Charleroi (CRL) to Seoul (ICN) in April 2026 (see full year).
One-Way flights
| 10 Apr | Ryanair | ||
| 04 Apr | Ryanair | ||
| 29 Apr | Ryanair | ||
| 02 Apr | Ryanair |
Also check the deals for return flights from Charleroi to Seoul in April.
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