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

Return flights

13 Jul - 21 Jul	Ryanair
02 Jul - 22 Jul	Ryanair
05 Jul - 24 Jul	Ryanair
11 Jul - 21 Jul	Pegasus Airlines
04 Jul - 24 Jul	Ryanair
14 Jul - 04 Aug	Ryanair
12 Jul - 21 Jul	Ryanair
19 Jul - 09 Aug	Ryanair
08 Jul - 22 Jul	Ryanair
22 Jul - 09 Aug	Wizz Air
17 Jul - 03 Aug	Ryanair
18 Jul - 02 Aug	Ryanair
11 Jul - 01 Aug	Ryanair
03 Jul - 26 Jul	Ryanair
10 Jul - 20 Aug	Ryanair
13 Jul - 20 Jul	Ryanair
13 Jul - 03 Aug	Ryanair

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 $952

Return flights