Cheapest return flights from Cologne to Seoul in May from 615€

AirHint found the following cheapest return flights from Cologne (CGN) to Seoul (ICN) in May 2026 (see full year).

Return flights

11 May - 26 May Ryanair
12 May - 19 May Ryanair
06 May - 30 May SunExpress
12 May - 27 May Ryanair
12 May - 23 May Pegasus Airlines
13 May - 29 May Wizz Air Malta
29 May - 16 Jun Turkish Airlines
08 May - 11 May Turkish Airlines
23 May - 25 May Eurowings

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

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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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