Cheapest return flights from Copenhagen to Helsinki in October from 104€

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

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

Return flights

01 Oct - 08 Oct Norwegian Air Sweden AOC direct
01 Oct - 06 Oct Norwegian Air Sweden AOC direct
01 Oct - 07 Oct Norwegian Air Sweden AOC
01 Oct - 02 Oct Norwegian Air Sweden AOC
01 Oct - 16 Oct Norwegian Air Sweden AOC
01 Oct - 01 Oct Norwegian Air Sweden AOC
21 Oct - 24 Oct Norwegian Air Sweden AOC
14 Oct - 24 Oct Norwegian Air Sweden AOC
21 Oct - 29 Oct Norwegian Air Sweden AOC
14 Oct - 16 Oct Norwegian Air Sweden AOC

Also check the deals for one-way flights from Copenhagen to Helsinki in October.

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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