Cheapest return flights from Helsinki to Dublin in August from $232

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

Return flights

17 Aug - 26 Aug Norwegian Air Sweden AOC
20 Aug - 23 Aug Norwegian Air Sweden AOC
17 Aug - 26 Aug Finnair direct
15 Aug - 21 Aug Scandinavian Airlines
07 Aug - 10 Aug Ryanair
21 Aug - 23 Aug KLM
02 Aug - 16 Aug KLM
07 Aug - 10 Aug Finnair direct
02 Aug - 16 Aug Finnair direct
02 Aug - 02 Aug Finnair

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

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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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