Cheapest one-way flights from Copenhagen to Helsinki in September from $64

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

One-Way flights

11 Sep Norwegian Air Sweden AOC direct
09 Sep Scandinavian Airlines direct
09 Sep Norwegian Air Sweden AOC
10 Sep Scandinavian Airlines direct
01 Sep Scandinavian Airlines direct
02 Sep Scandinavian Airlines direct
12 Sep Scandinavian Airlines direct
13 Sep Scandinavian Airlines direct
14 Sep Scandinavian Airlines direct
27 Sep Scandinavian Airlines direct

Also check the deals for return flights from Copenhagen to Helsinki 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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