Cheapest one-way flights from Copenhagen to Helsinki in May from $58

Best time to book flights for Copenhagen (CPH) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from Copenhagen (CPH) to Helsinki (HEL) in May 2025 (see full year).

One-Way flights

23 May Scandinavian Airlines direct
20 May Scandinavian Airlines direct
19 May Norwegian Air Sweden AOC direct
12 May Norwegian Air Sweden AOC direct
09 May Norwegian Air Sweden AOC direct
05 May Norwegian Air Sweden AOC direct
07 May Norwegian Air Sweden AOC direct
21 May Norwegian Air Sweden AOC direct
02 May Norwegian Air Sweden AOC direct
15 May Scandinavian Airlines direct

Also check the deals for return flights from Copenhagen to Helsinki in May.

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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