AirHint found the following cheapest one-way flights from Turku (TKU) to Copenhagen (CPH) in December 2025 (see full year).

One-Way flights

09 Dec	Scandinavian Airlines	direct
16 Dec	Scandinavian Airlines	direct
22 Dec	Scandinavian Airlines	direct
23 Dec	Scandinavian Airlines	direct
30 Dec	Scandinavian Airlines	direct
01 Dec	Scandinavian Airlines
04 Dec	Scandinavian Airlines
07 Dec	Scandinavian Airlines
08 Dec	Scandinavian Airlines
10 Dec	Scandinavian Airlines

Also check the deals for return flights from Turku to Copenhagen in December.

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 one-way flights from Turku to Copenhagen in December from $70

One-Way flights