Cheapest return flights from Bilbao to Copenhagen in September from $143

Best time to book flights for Bilbao (BIO) to Copenhagen (CPH) flights at AirHint

AirHint found the following cheapest return flights from Bilbao (BIO) to Copenhagen (CPH) in September 2025 (see full year).

Return flights

05 Sep - 08 Sep Scandinavian Airlines direct
09 Sep - 15 Sep easyJet
02 Sep - 08 Sep easyJet
25 Sep - 05 Oct Vueling Airlines
04 Sep - 08 Sep Norwegian Air Sweden AOC
04 Sep - 19 Sep Norwegian Air Sweden AOC
09 Sep - 16 Sep easyJet
04 Sep - 14 Sep Norwegian Air Sweden AOC direct
25 Sep - 28 Sep Vueling Airlines
05 Sep - 09 Sep Scandinavian Airlines
12 Sep - 18 Oct Scandinavian Airlines
10 Sep - 15 Sep Vueling Airlines
26 Sep - 24 Oct Scandinavian Airlines direct
28 Sep - 02 Oct Air Europa
26 Sep - 05 Oct Vueling Airlines
21 Sep - 05 Oct Vueling Airlines
25 Sep - 07 Oct Vueling Airlines
25 Sep - 12 Oct Vueling Airlines
25 Sep - 06 Oct Vueling Airlines
25 Sep - 05 Oct Norwegian Air Sweden AOC direct

Also check the deals for one-way flights from Bilbao to Copenhagen in September.

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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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