Cheapest return flights from Helsinki to Copenhagen in May from 106€

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

Return flights

03 May - 15 May Norwegian Air Sweden AOC direct
03 May - 11 May Norwegian Air Sweden AOC direct
25 May - 01 Jun Norwegian Air Sweden AOC direct
25 May - 08 Jun Norwegian Air Sweden AOC direct
11 May - 15 May Norwegian Air Sweden AOC direct
13 May - 15 May airBaltic
25 May - 12 Jun Norwegian Air Sweden AOC direct
25 May - 05 Jun Norwegian Air Sweden AOC direct
11 May - 01 Jun Norwegian Air Sweden AOC direct
01 May - 03 May airBaltic
05 May - 07 May airBaltic
14 May - 17 May airBaltic
13 May - 17 May airBaltic
21 May - 24 May airBaltic
20 May - 24 May airBaltic
30 May - 01 Jun airBaltic
25 May - 03 Jun Norwegian Air Sweden AOC
24 May - 01 Jun Norwegian Air Sweden AOC direct
24 May - 08 Jun Norwegian Air Sweden AOC direct
22 May - 01 Jun Norwegian Air Sweden AOC direct

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

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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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