€80 Find Cheap Flights from Finland to Ireland

1 adult
1 adult, Economy

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KAYAK's insights & trends for flights to Ireland

Get data-powered insights and trends for flights to Ireland to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest flight to Ireland?

These are the best return prices found by users searching on KAYAK in the last 72 hours.

The cheapest ticket to Ireland from Finland found in the last 72 hours was to Dublin, at €166 return. The most popular route is Helsinki (HEL) to Dublin (DUB) and the cheapest return airline ticket found on this route in the last 72 hours was €166.

What is the cheapest month to fly from Finland to Ireland?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Finland to Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Finland to Ireland is January, when tickets cost €266 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is €512 and €407 respectively.

How far in advance should I book a flight from Finland to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Finland to Ireland, you should book around 9 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.


Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight€80
Best time to beat the crowds (18% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from Helsinki to Dublin

FAQs for booking flights from Finland to Ireland

  • How does KAYAK find such low prices on flights from Finland 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 Finland to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Finland 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 Finland 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 Finland 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 Finland 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 Finland to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ireland?

    Based on KAYAK data, the cheapest day to fly to Ireland is Thursday when return tickets can be as cheap as €198. On the other hand, the most expensive day to fly is Friday, when return prices are €343 on average.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally in the morning, when round-trip flights cost €266 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the evening, which is peak travel time and where the average cost of a ticket is €295.

Top airlines flying from Finland to Ireland

 
Need help choosing which airline to fly with from Finland 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 1358 reviews
7.2Food
7.8Boarding
7.7Comfort
7.1Entertainment
8.4Crew
Airline reviews

Klm start boarding while somw air issue in the plan

8.0 ExcellentA, Jun 2025AMS - YYZ
Read more KLM reviews

Klm start boarding while somw air issue in the plan

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

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.

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

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

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.

Book cheap flights from Finland to Ireland

Recent return flight deals

29/9Mon
1 stop
11h 00mHEL-DUB
6/10Mon
1 stop
22h 25mDUB-HEL
€149
5/9Fri
1 stopKLM
8h 20mHEL-DUB
8/9Mon
1 stopKLM
9h 45mDUB-HEL
€155
7/8Thu
1 stopRyanair
13h 15mHEL-DUB
14/8Thu
1 stopRyanair
24h 05mDUB-HEL
€160
7/8Thu
1 stopLufthansa
16h 15mHEL-DUB
14/8Thu
1 stopLufthansa
11h 10mDUB-HEL
€163
29/8Fri
1 stopLufthansa
16h 15mHEL-DUB
1/9Mon
1 stopLufthansa
13h 50mDUB-HEL
€165
23/7Wed
1 stopRyanair
13h 50mHEL-DUB
30/7Wed
2 stopsRyanair
27h 45mDUB-HEL
€208
7/8Thu
directFinnair
3h 10mHEL-DUB
14/8Thu
directFinnair
3h 05mDUB-HEL
€224
23/7Wed
1 stopairBaltic
5h 10mHEL-DUB
30/7Wed
1 stopairBaltic
9h 15mDUB-HEL
€225
11/10Sat
directFinnair
3h 15mHEL-DUB
15/10Wed
directFinnair
3h 05mDUB-HEL
€234
3/7Thu
1 stopairBaltic
13h 00mHEL-DUB
6/7Sun
1 stopairBaltic
9h 15mDUB-HEL
€296

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Recent one-way flight deals

30/7Wed
1 stopRyanair
19h 20mHEL-DUB
€80
28/7Mon
1 stopRyanair
13h 15mHEL-DUB
€82
3/7Thu
1 stopairBaltic
13h 00mHEL-DUB
€87
30/7Wed
2 stops
13h 00mHEL-DUB
€98
29/7Tue
1 stopKLM
5h 25mHEL-DUB
€102
28/7Mon
2 stops
18h 25mHEL-DUB
€105
26/7Sat
1 stopKLM
15h 55mHEL-DUB
€113
6/7Sun
1 stopairBaltic
5h 10mHEL-DUB
€124
30/7Wed
directFinnair
3h 15mHEL-DUB
€136
29/7Tue
directFinnair
3h 15mHEL-DUB
€144

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Last minute flights to Ireland

Last minute flight, train and bus deals

14/6Sat
multi-stop
13h 25mHEL-DUB
16/6Mon
multi-stop
26h 25mDUB-HEL
€279
14/6Sat
multi-stop
13h 25mHEL-DUB
16/6Mon
multi-stop
33h 45mDUB-HEL
€279
14/6Sat
multi-stop
13h 25mHEL-DUB
17/6Tue
multi-stop
17h 20mDUB-HEL
€291
14/6Sat
multi-stop
13h 25mHEL-DUB
16/6Mon
multi-stop
19h 45mDUB-HEL
€295
14/6Sat
multi-stop
20h 55mHEL-DUB
16/6Mon
multi-stop
23h 20mDUB-HEL
€297
14/6Sat
multi-stop
13h 25mHEL-DUB
16/6Mon
multi-stop
19h 45mDUB-HEL
€298
14/6Sat
multi-stop
20h 55mHEL-DUB
16/6Mon
multi-stop
21h 10mDUB-HEL
€304
14/6Sat
multi-stop
20h 55mHEL-DUB
17/6Tue
multi-stop
17h 20mDUB-HEL
€316
14/6Sat
directFinnair
3h 10mHEL-DUB
16/6Mon
directFinnair
3h 05mDUB-HEL
€1,112
14/6Sat
directFinnair
3h 10mHEL-DUB
16/6Mon
directFinnair
3h 05mDUB-HEL
€1,123

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Ireland

Cabin classes available on flights to Ireland. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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