Cheapest return flights from Charleroi to Seoul in September from $830

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

Return flights

30 Sep - 15 Oct Wizz Air
13 Sep - 07 Oct Ryanair
22 Sep - 06 Oct Ryanair
13 Sep - 05 Oct Ryanair
26 Sep - 16 Oct Wizz Air
03 Sep - 15 Sep Ryanair
23 Sep - 16 Oct Ryanair
20 Sep - 09 Oct Ryanair
08 Sep - 22 Sep Wizz Air
13 Sep - 06 Oct Ryanair
05 Sep - 20 Sep Ryanair
01 Sep - 17 Sep Ryanair
01 Sep - 21 Sep Wizz Air
18 Sep - 02 Oct Ryanair
05 Sep - 14 Sep Ryanair
15 Sep - 19 Sep Ryanair
21 Sep - 04 Oct Ryanair

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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