Cheapest return flights from Porto to Copenhagen in December from $137

AirHint found the following cheapest return flights from Porto (OPO) to Copenhagen (CPH) in December 2025 (see full year).

Return flights

19 Dec - 09 Jan Scandinavian Airlines direct
15 Dec - 04 Jan Ryanair
08 Dec - 12 Dec Ryanair
08 Dec - 15 Dec Ryanair
08 Dec - 10 Dec Ryanair
24 Dec - 12 Jan Vueling Airlines
08 Dec - 15 Dec Ryanair direct
03 Dec - 05 Dec easyJet
12 Dec - 15 Dec Ryanair
22 Dec - 12 Jan Vueling Airlines
08 Dec - 09 Dec Ryanair
12 Dec - 15 Dec Ryanair direct
01 Dec - 05 Dec easyJet
05 Dec - 09 Dec Scandinavian Airlines
27 Dec - 16 Jan Vueling Airlines
17 Dec - 20 Jan Vueling Airlines
15 Dec - 05 Jan Ryanair direct
17 Dec - 04 Jan Vueling Airlines
27 Dec - 12 Jan Vueling Airlines
18 Dec - 04 Jan Vueling Airlines

Also check the deals for one-way flights from Porto to Copenhagen in December.

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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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