Cheapest return flights from Cologne to Seoul in April from 744€

Best time to book flights for Cologne (CGN) to Seoul (ICN) flights at AirHint

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

Return flights

07 Apr - 14 Apr Eurowings
03 Apr - 14 Apr Eurowings
04 Apr - 11 Apr Eurowings
16 Apr - 24 May Ryanair
06 Apr - 13 Apr Lufthansa
15 Apr - 24 May Turkish Airlines
12 Apr - 25 May Ryanair
15 Apr - 28 Apr Ryanair
16 Apr - 21 Apr Ryanair
15 Apr - 25 May Ryanair

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

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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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