Cheapest return flights from Helsinki to Dublin in May from $201

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

Return flights

12 May - 16 May Lufthansa
04 May - 10 May KLM
20 May - 21 May Ryanair
22 May - 24 May KLM
22 May - 25 May KLM
22 May - 25 May Finnair direct
07 May - 12 May KLM
15 May - 17 May KLM
20 May - 21 May Finnair direct
13 May - 17 May KLM

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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