Cheapest return flights from Bilbao to Copenhagen in September from $152

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

Return flights

12 Sep - 18 Sep Scandinavian Airlines direct
19 Sep - 23 Sep Scandinavian Airlines
04 Sep - 18 Sep Norwegian Air Sweden AOC direct
06 Sep - 09 Sep Air Europa
19 Sep - 30 Sep Scandinavian Airlines
10 Sep - 16 Sep Vueling Airlines
19 Sep - 22 Sep Scandinavian Airlines
16 Sep - 18 Sep Vueling Airlines
04 Sep - 07 Sep Vueling Airlines
09 Sep - 12 Sep easyJet
25 Sep - 16 Oct Vueling Airlines
28 Sep - 19 Oct Vueling Airlines
25 Sep - 02 Oct Volotea
28 Sep - 16 Oct Vueling Airlines
22 Sep - 02 Oct Vueling Airlines
22 Sep - 09 Oct Vueling Airlines
16 Sep - 02 Oct Vueling Airlines
22 Sep - 06 Oct Vueling Airlines
15 Sep - 02 Oct Vueling Airlines
26 Sep - 16 Oct Vueling Airlines

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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