Cheapest return flights from Helsinki to Dublin in May from 174€

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

Return flights

02 May - 04 May KLM
11 May - 23 May KLM
20 May - 23 May KLM
07 May - 11 May KLM
22 May - 09 Jun KLM
29 May - 06 Jun KLM
15 May - 21 May Lufthansa
20 May - 22 May Ryanair
15 May - 18 May airBaltic
15 May - 15 May airBaltic
15 May - 24 May airBaltic
31 May - 09 Jun KLM
20 May - 22 May Finnair direct
22 May - 09 Jun Finnair direct
31 May - 09 Jun Finnair direct
29 May - 06 Jun Finnair direct

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