Cheapest return flights from Helsinki to Copenhagen in September from 95€

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

Return flights

29 Sep - 15 Oct Norwegian Air Sweden AOC direct
29 Sep - 01 Oct Norwegian Air Sweden AOC direct
29 Sep - 03 Oct Norwegian Air Sweden AOC direct
29 Sep - 08 Oct Norwegian Air Sweden AOC direct
29 Sep - 10 Oct Norwegian Air Sweden AOC direct
29 Sep - 06 Oct Norwegian Air Sweden AOC direct
23 Sep - 26 Sep airBaltic
29 Sep - 13 Oct Norwegian Air Sweden AOC direct
29 Sep - 17 Oct Norwegian Air Sweden AOC direct
29 Sep - 20 Oct Norwegian Air Sweden AOC direct
08 Sep - 26 Sep Norwegian Air Sweden AOC direct
07 Sep - 26 Sep Norwegian Air Sweden AOC direct
24 Sep - 26 Sep Norwegian Air Sweden AOC direct
24 Sep - 29 Sep Norwegian Air Sweden AOC direct
15 Sep - 17 Sep Norwegian Air Sweden AOC direct
15 Sep - 24 Sep Norwegian Air Sweden AOC direct
15 Sep - 26 Sep Norwegian Air Sweden AOC direct
15 Sep - 29 Sep Norwegian Air Sweden AOC direct
22 Sep - 22 Sep airBaltic
24 Sep - 15 Oct Norwegian Air Sweden AOC direct

Also check the deals for one-way flights from Helsinki 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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