Cheapest one-way flights from Copenhagen to Helsinki in May from 55€

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

07 May Norwegian Air Sweden AOC direct
26 May Norwegian Air Sweden AOC direct
30 May Norwegian Air Sweden AOC direct
16 May Norwegian Air Sweden AOC direct
09 May Norwegian Air Sweden AOC direct
21 May Norwegian Air Sweden AOC direct
28 May Norwegian Air Sweden AOC direct
12 May Norwegian Air Sweden AOC direct
19 May Norwegian Air Sweden AOC direct
14 May Norwegian Air Sweden AOC 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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