AirHint found the following cheapest return flights from Copenhagen (CPH) to Seoul (ICN) in November 2025 (see full year).

Return flights

01 Nov - 15 Nov	China Eastern
06 Nov - 10 Nov	China Eastern
20 Nov - 24 Nov	Air China
13 Nov - 17 Nov	Air China
18 Nov - 25 Nov	Air China
11 Nov - 17 Nov	Air China
27 Nov - 11 Dec	Air China
27 Nov - 01 Dec	Air China
20 Nov - 12 Dec	Air China
09 Nov - 24 Nov	Air China
09 Nov - 17 Nov	Air China
13 Nov - 16 Nov	Air China
08 Nov - 22 Nov	Air China
16 Nov - 01 Dec	Air China
26 Nov - 03 Dec	Air France
26 Nov - 04 Dec	Air France
26 Nov - 05 Dec	Air France
27 Nov - 05 Dec	Air France
20 Nov - 05 Dec	KLM
30 Nov - 01 Dec	Lufthansa

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

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 November from $534

Return flights