Cheapest return flights from Helsinki to Dublin in May from $148

Best time to book flights for Helsinki (HEL) to Dublin (DUB) flights at AirHint

AirHint found the following cheapest return flights from Helsinki (HEL) to Dublin (DUB) in May 2025 (see full year).

Return flights

12 May - 14 May Ryanair
19 May - 21 May Ryanair
22 May - 27 May Ryanair
03 May - 07 May Ryanair
23 May - 27 May Ryanair
21 May - 25 May Ryanair
05 May - 12 May Ryanair
12 May - 15 May Ryanair
08 May - 14 May Ryanair
10 May - 15 May Ryanair
29 May - 02 Jun Ryanair
30 May - 02 Jun airBaltic
31 May - 02 Jun Scandinavian Airlines
27 May - 01 Jun airBaltic
24 May - 01 Jun airBaltic
29 May - 01 Jun Ryanair
28 May - 01 Jun Ryanair
29 May - 02 Jun Finnair direct
30 May - 02 Jun Finnair direct
31 May - 02 Jun Finnair direct

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