Cheapest return flights from Porto to Copenhagen in May from $162

AirHint found the following cheapest return flights from Porto (OPO) to Copenhagen (CPH) in May 2026 (see full year).

Return flights

21 May - 24 May Air Europa
21 May - 26 May Air Europa
05 May - 24 May Vueling Airlines
21 May - 24 May Norwegian Air Sweden AOC direct
21 May - 26 May Norwegian Air Sweden AOC direct
03 May - 05 May easyJet
24 May - 05 Jun easyJet
03 May - 10 May Vueling Airlines
03 May - 24 May Vueling Airlines
21 May - 10 Jun Norwegian Air Sweden AOC
03 May - 12 May Vueling Airlines
03 May - 04 May Vueling Airlines
30 May - 10 Jun Vueling Airlines
31 May - 10 Jun Norwegian Air Sweden AOC

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

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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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