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

Return flights

04 Jul - 25 Jul	Ryanair
03 Jul - 13 Jul	Ryanair
04 Jul - 24 Jul	Ryanair
12 Jul - 22 Jul	Ryanair
01 Jul - 21 Jul	Wizz Air
13 Jul - 20 Jul	Ryanair
04 Jul - 18 Jul	Wizz Air
12 Jul - 29 Jul	Ryanair
01 Jul - 19 Jul	Wizz Air
07 Jul - 24 Jul	Wizz Air
20 Jul - 03 Aug	Wizz Air
07 Jul - 02 Aug	Wizz Air
27 Jul - 08 Aug	Ryanair
24 Jul - 07 Aug	Ryanair
31 Jul - 22 Aug	Wizz Air
31 Jul - 15 Aug	Wizz Air
31 Jul - 16 Aug	Ryanair
17 Jul - 07 Aug	Pegasus Airlines

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

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 July from 751€

Return flights