Cheapest one-way flights from Helsinki to Copenhagen in September from 41€

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Copenhagen (CPH) in September 2026 (see full year).

One-Way flights

28 Sep Norwegian Air Sweden AOC direct
06 Sep Norwegian Air Sweden AOC direct
03 Sep airBaltic
02 Sep airBaltic
19 Sep airBaltic
19 Sep Scandinavian Airlines direct
01 Sep Finnair direct
02 Sep Finnair direct
03 Sep Finnair direct
04 Sep Finnair direct

Also check the deals for return flights from Helsinki 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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