Cheapest return flights from Seoul to Charleroi in April from $650

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

Return flights

03 Apr - 12 Apr China Southern
02 Apr - 09 Apr China Eastern
20 Apr - 24 Apr China Eastern
08 Apr - 15 Apr China Eastern

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

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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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