Cheapest return flights from Charleroi to Seoul in September from $854

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

Return flights

08 Sep - 22 Sep Wizz Air
13 Sep - 07 Oct Ryanair
17 Sep - 05 Oct Ryanair
13 Sep - 05 Oct Ryanair
01 Sep - 15 Sep Wizz Air
04 Sep - 15 Sep Wizz Air
21 Sep - 09 Oct Wizz Air
03 Sep - 15 Sep Ryanair
20 Sep - 09 Oct Ryanair
12 Sep - 26 Sep Wizz Air
13 Sep - 06 Oct Ryanair
04 Sep - 16 Sep Wizz Air
05 Sep - 20 Sep Ryanair
04 Sep - 17 Sep Ryanair
08 Sep - 24 Sep Wizz Air
17 Sep - 04 Oct Wizz Air
07 Sep - 24 Sep Wizz Air

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

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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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