Cheapest return flights from Cologne to Seoul in August from 816€

AirHint found the following cheapest return flights from Cologne (CGN) to Seoul (ICN) in August 2025 (see full year).

Return flights

12 Aug - 19 Aug Eurowings
02 Aug - 08 Sep Ryanair
22 Aug - 01 Sep Eurowings
07 Aug - 24 Aug Ryanair
07 Aug - 25 Aug Ryanair
07 Aug - 23 Aug Ryanair
06 Aug - 24 Aug Pegasus Airlines
02 Aug - 13 Aug Ryanair
13 Aug - 17 Aug Turkish Airlines
18 Aug - 03 Sep Lufthansa
03 Aug - 24 Aug Eurowings
01 Aug - 24 Aug Ryanair
01 Aug - 08 Aug Ryanair
22 Aug - 22 Sep Lufthansa
23 Aug - 07 Sep Lufthansa

Also check the deals for one-way flights from Cologne to Seoul in August.

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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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