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

Return flights

12 Jun - 30 Jun	Air India
09 Jun - 18 Jun	Air France
11 Jun - 26 Jun	Etihad Airways
30 Jun - 07 Jul	Finnair
19 Jun - 10 Jul	Qatar Airways
01 Jun - 14 Jun	Qatar Airways
24 Jun - 27 Jul	Finnair
24 Jun - 30 Jul	Finnair
25 Jun - 28 Jul	Finnair
25 Jun - 29 Jul	Finnair
25 Jun - 27 Jul	Lufthansa
25 Jun - 30 Jul	Finnair

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 608€

Return flights