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

Return flights

03 Jun - 10 Jun	KLM
20 Jun - 27 Jun	Air China
01 Jun - 12 Jun	Air China
01 Jun - 08 Jun	Air China
01 Jun - 19 Jun	Air China
08 Jun - 15 Jun	Air China
09 Jun - 14 Jun	Air China
29 Jun - 06 Jul	Air China
19 Jun - 26 Jun	Air India
16 Jun - 23 Jun	Air China
17 Jun - 21 Jun	Air China
29 Jun - 06 Jul	Scandinavian Airlines	direct

Also check the deals for one-way flights from Seoul to Copenhagen 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 Seoul to Copenhagen in June from 654€

Return flights