Cheapest return flights from Helsinki to Copenhagen in May from $124

AirHint found the following cheapest return flights from Helsinki (HEL) to Copenhagen (CPH) in May 2026 (see full year).

Return flights

01 May - 04 May Norwegian Air Sweden AOC direct
22 May - 29 May Norwegian Air Sweden AOC direct
01 May - 05 May Norwegian Air Sweden AOC
04 May - 05 May Norwegian Air Sweden AOC
05 May - 05 May Norwegian Air Sweden AOC
04 May - 04 May Norwegian Air Sweden AOC

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