AirHint found the following cheapest return flights from Seoul (ICN) to Copenhagen (CPH) in February 2026 (see full year).

Return flights

01 Feb - 15 Feb	Air China
25 Feb - 12 Mar	Air China
20 Feb - 01 Mar	Air China
25 Feb - 05 Mar	Air China
25 Feb - 01 Mar	Air China
18 Feb - 03 Mar	Air China
18 Feb - 01 Mar	Air China
01 Feb - 04 Feb	Lufthansa
11 Feb - 26 Feb	Lufthansa
26 Feb - 03 Mar	Lufthansa
09 Feb - 12 Feb	Lufthansa
02 Feb - 13 Feb	Lufthansa
26 Feb - 05 Mar	Lufthansa
27 Feb - 13 Mar	Lufthansa
17 Feb - 24 Feb	Finnair
20 Feb - 24 Feb	Finnair
04 Feb - 15 Feb	Finnair
02 Feb - 11 Feb	Finnair
06 Feb - 24 Feb	Finnair
27 Feb - 20 Mar	Finnair

Also check the deals for one-way flights from Seoul to Copenhagen in February.

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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Cheapest return flights from Seoul to Copenhagen in February from 503€

Return flights