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

Return flights

22 Jul - 02 Aug	Wizz Air
20 Jul - 31 Jul	Ryanair
01 Jul - 15 Jul	Wizz Air
14 Jul - 01 Aug	Ryanair
04 Jul - 29 Jul	Ryanair
05 Jul - 18 Jul	Ryanair
06 Jul - 17 Jul	Wizz Air
12 Jul - 04 Aug	Ryanair
14 Jul - 31 Jul	Ryanair
23 Jul - 04 Aug	Ryanair
10 Jul - 31 Jul	Wizz Air
23 Jul - 03 Aug	Ryanair
20 Jul - 04 Aug	Ryanair
22 Jul - 31 Jul	Wizz Air
22 Jul - 04 Aug	Ryanair
20 Jul - 03 Aug	Ryanair
06 Jul - 26 Jul	Ryanair
24 Jul - 04 Aug	Ryanair
13 Jul - 19 Jul	Ryanair
24 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.

Book a cheap hotel in Seoul

Cheap car rent in Seoul

Cheapest return flights from Charleroi to Seoul in July from 853€

Return flights