€75 Find Cheap Flights from Helsinki to Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Helsinki to Ireland departing on 7/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Best Ireland Flight Deals from Helsinki

Cheapest return prices found by our users on KAYAK in the last 72 hours

Dublin
Dublin1 stop€147
Cork
Cork1 stop€168

Good to know

Low season

January

High season

July

Cheapest flight

€75
Best time to beat the crowds (27% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from Helsinki to Dublin

FAQs - booking Ireland flights

  • How does KAYAK find such low prices on flights from Helsinki to Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Helsinki to Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Helsinki to Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Helsinki to Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Helsinki to Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Helsinki to Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Helsinki to Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Helsinki to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Ireland

  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be August, September and October. The cheapest month to fly from Helsinki is January.
  • Morning departure is around 21% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Helsinki to Ireland

Need help choosing which airline to fly with from Helsinki to Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1332 reviews
7.2Entertainment
7.7Comfort
7.3Food
7.8Boarding
8.4Crew
Airline reviews

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

2.0 Mediocredale, Feb 2025ACC - AMS
Read more KLM reviews

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good flight with KLM, friendly staff. Food was good, had much worse on other airlines. Selection of drinks also good enough for us. Entertainment was also good. The economy seats are ok and that’s it. For a 12 hour flight I think a little more comfort in the economy seats in pitch and softness would be highly appreciated by the customers and can makte the difference.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

The food & entertainment really stood out in terms of quality. The nasi goreng & chicken satay were absolutely delicious. It’s great that KLM feature international cuisine.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Transavia flight, was booked as KLM but i couldnt select seat or access boarding pass with KLM at all. Crammed seating and very no frills experience all around. First and last time.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

Book cheap flights from Helsinki to Ireland

Recent return flight deals

11/3Tue
1 stop
27h 50mHEL-DUB
13/3Thu
1 stop
27h 25mDUB-HEL
€147
30/5Fri
1 stopScandinavian Airlines
14h 25mHEL-DUB
6/6Fri
1 stopScandinavian Airlines
13h 30mDUB-HEL
€151
27/3Thu
1 stopLufthansa
6h 30mHEL-DUB
2/4Wed
1 stopLufthansa
6h 15mDUB-HEL
€155
9/4Wed
1 stopRyanair
17h 40mHEL-DUB
16/4Wed
1 stopRyanair
11h 40mDUB-HEL
€158
28/3Fri
1 stopRyanair
8h 55mHEL-DUB
30/3Sun
1 stopRyanair
20h 55mDUB-HEL
€160
7/4Mon
1 stopKLM
6h 00mHEL-DUB
14/4Mon
1 stopKLM
14h 15mDUB-HEL
€168
31/3Mon
1 stopLufthansa
7h 20mHEL-DUB
8/4Tue
1 stopLufthansa
10h 15mDUB-HEL
€172
15/3Sat
1 stopKLM
15h 55mHEL-DUB
20/3Thu
1 stopKLM
8h 40mDUB-HEL
€208
8/5Thu
directFinnair
3h 15mHEL-DUB
14/5Wed
directFinnair
3h 05mDUB-HEL
€227
6/5Tue
directFinnair
3h 10mHEL-DUB
13/5Tue
directFinnair
3h 05mDUB-HEL
€229

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Recent one-way flight deals

7/5Wed
1 stop
22h 20mHEL-DUB
€75
6/5Tue
1 stopRyanair
13h 00mHEL-DUB
€79
5/5Mon
1 stopRyanair
13h 15mHEL-DUB
€84
5/5Mon
1 stopRyanair
16h 40mHEL-ORK
€84
6/5Tue
1 stopRyanair
8h 55mHEL-DUB
€88
22/4Tue
1 stopScandinavian Airlines
7h 15mHEL-DUB
€93
6/5Tue
2 stopsScandinavian Airlines
6h 35mHEL-DUB
€98
4/5Sun
1 stopRyanair
16h 05mHEL-DUB
€100
6/5Tue
directFinnair
3h 10mHEL-DUB
€108
6/5Tue
directFinnair
3h 15mHEL-DUB
€110

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Last minute flights from Helsinki to Ireland

Last minute flight, train and bus deals

25/2Tue
multi-stopScandinavian Airlines
7h 10mHEL-DUB
3/3Mon
multi-stopScandinavian Airlines
8h 25mDUB-HEL
€216
25/2Tue
multi-stopScandinavian Airlines
7h 10mHEL-DUB
3/3Mon
multi-stopScandinavian Airlines
9h 10mDUB-HEL
€235
25/2Tue
direct
3h 15mHEL-DUB
3/3Mon
multi-stop
8h 25mDUB-HEL
€326
25/2Tue
multi-stopScandinavian Airlines
16h 45mHEL-DUB
3/3Mon
multi-stopScandinavian Airlines
9h 10mDUB-HEL
€365
25/2Tue
directFinnair
3h 15mHEL-DUB
3/3Mon
directFinnair
3h 00mDUB-HEL
€496

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Everything you need to know for your flight from Helsinki to Ireland

Information on your arrival and departure airports

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