Cheapest return flights from Cologne to Seoul in January from 474€

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

Return flights

12 Jan - 25 Jan Ryanair
19 Jan - 29 Jan Ryanair
13 Jan - 22 Jan Ryanair
21 Jan - 30 Jan Eurowings
05 Jan - 18 Jan Ryanair
04 Jan - 18 Jan Pegasus Airlines
24 Jan - 04 Feb Turkish Airlines
06 Jan - 11 Jan Ryanair
22 Jan - 30 Jan Turkish Airlines
24 Jan - 29 Jan Turkish Airlines

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

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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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