Cheapest return flights from Copenhagen to Seoul in September from $697

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

Return flights

01 Sep - 11 Sep Etihad Airways
06 Sep - 16 Sep Etihad Airways
01 Sep - 08 Sep Finnair
22 Sep - 29 Sep Finnair
18 Sep - 10 Oct Air India
23 Sep - 16 Oct Finnair
23 Sep - 09 Oct Qatar Airways
01 Sep - 08 Sep Scandinavian Airlines direct
02 Sep - 10 Sep Scandinavian Airlines direct
07 Sep - 15 Sep Scandinavian Airlines direct
09 Sep - 16 Sep Finnair
14 Sep - 21 Sep Finnair
18 Sep - 09 Oct Qatar Airways
19 Sep - 10 Oct Qatar Airways
14 Sep - 23 Sep Turkish Airlines
23 Sep - 09 Oct Scandinavian Airlines direct
18 Sep - 09 Oct Scandinavian Airlines direct
18 Sep - 10 Oct Scandinavian Airlines direct
27 Sep - 17 Oct British Airways
23 Sep - 16 Oct Scandinavian Airlines direct

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

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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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