Cheapest return flights from Seoul to Copenhagen in September from $849

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

Return flights

04 Sep - 11 Sep Air China
25 Sep - 07 Oct Asiana Airlines
05 Sep - 12 Sep Japan Airlines
07 Sep - 14 Sep Japan Airlines
25 Sep - 29 Sep Japan Airlines
18 Sep - 25 Sep Japan Airlines
18 Sep - 10 Oct Japan Airlines
15 Sep - 22 Sep Japan Airlines
11 Sep - 16 Sep Japan Airlines
19 Sep - 27 Sep Japan Airlines
19 Sep - 11 Oct Japan Airlines
27 Sep - 06 Oct Japan Airlines
19 Sep - 28 Sep Japan Airlines
28 Sep - 07 Oct Japan Airlines
21 Sep - 28 Sep Japan Airlines
24 Sep - 03 Oct Japan Airlines
27 Sep - 05 Oct Japan Airlines
25 Sep - 04 Oct Japan Airlines

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

Powered by

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.

Book a cheap hotel in Copenhagen

Cheap car rent in Copenhagen

Feel free to contact us with any feedback or request another flight research.