Cheapest return flights from Porto to Copenhagen in December from 145€

Best time to book flights for Porto (OPO) to Copenhagen (CPH) flights at AirHint

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

Return flights

08 Dec - 12 Dec easyJet
06 Dec - 09 Dec easyJet
05 Dec - 08 Dec TAP
06 Dec - 08 Dec easyJet
29 Dec - 03 Jan KLM
29 Dec - 02 Jan KLM
08 Dec - 15 Dec SWISS
29 Dec - 02 Jan Scandinavian Airlines direct
01 Dec - 31 Dec Ryanair
19 Dec - 23 Dec TAP
05 Dec - 08 Dec Scandinavian Airlines direct
08 Dec - 12 Dec Scandinavian Airlines direct
08 Dec - 15 Dec Scandinavian Airlines direct

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

Skyscanner

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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