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

Return flights

09 Jun - 18 Jun	Etihad Airways
01 Jun - 24 Jun	Lufthansa
07 Jun - 24 Jun	Lufthansa
06 Jun - 23 Jun	Etihad Airways
02 Jun - 18 Jun	Etihad Airways
04 Jun - 11 Jun	Etihad Airways
18 Jun - 24 Jun	Etihad Airways
09 Jun - 16 Jun	Etihad Airways
17 Jun - 24 Jun	Air France
16 Jun - 29 Jun	Lufthansa
24 Jun - 01 Jul	Finnair
14 Jun - 04 Jul	Finnair
28 Jun - 25 Jul	Finnair
24 Jun - 01 Jul	Scandinavian Airlines	direct
14 Jun - 04 Jul	Scandinavian Airlines	direct
28 Jun - 25 Jul	Scandinavian Airlines	direct

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

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 Copenhagen to Seoul in June from 551€

Return flights