Cheapest return flights from Basel to Copenhagen in September from $87

Best time to book flights for Basel (BSL) to Copenhagen (CPH) flights at AirHint

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

Return flights

16 Sep - 23 Sep easyJet direct
19 Sep - 22 Sep easyJet direct
21 Sep - 27 Sep easyJet direct
05 Sep - 22 Sep Norwegian Air Sweden AOC direct
18 Sep - 21 Sep easyJet direct
05 Sep - 26 Sep Norwegian Air Sweden AOC direct
05 Sep - 07 Sep easyJet
16 Sep - 22 Sep Vueling Airlines
05 Sep - 07 Sep easyJet direct
16 Sep - 26 Sep Vueling Airlines
29 Sep - 10 Oct Norwegian Air Sweden AOC direct
29 Sep - 16 Oct Norwegian Air Sweden AOC
19 Sep - 10 Oct Norwegian Air Sweden AOC direct

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

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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