€78 Find Cheap Flights from Finland to Ireland

1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Ireland

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

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 €133 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 €133.

What is the cheapest day to fly to Ireland?

The average price of all flights from Finland to Ireland clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Ireland is Friday when return tickets can be as cheap as €139. On the other hand, the most expensive day to fly is Saturday, when return prices are €290 on average.

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 €270 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is €521 and €382 respectively.

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

The average price for all round-trip flights from Finland to Ireland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Ireland is generally in the morning, when round-trip flights cost €253 on average. Morning departures are around 32% 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 €372.

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 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low season

January

High season

July

Cheapest flight

€78
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Helsinki to Cork

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.

See more FAQs

Top airline 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.
7.6
FinnairOverall score based on 1269 reviews
7.6Boarding
8.1Crew
7.4Comfort
6.7Food
6.9Entertainment
Airline reviews

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.

8.0 ExcellentAnonymous, Jan 2025DFW - CVG
Read more Finnair reviews

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 Finland to Ireland

Recent return flight deals

20/5Tue
1 stopScandinavian Airlines
5h 40mHEL-DUB
27/5Tue
1 stopScandinavian Airlines
13h 30mDUB-HEL
€141
20/5Tue
2 stops
27h 10mHEL-DUB
27/5Tue
1 stop
5h 35mDUB-HEL
€150
22/5Thu
1 stopRyanair
8h 55mHEL-DUB
28/5Wed
1 stopRyanair
12h 40mDUB-HEL
€171
22/7Tue
1 stopKLM
5h 25mHEL-DUB
31/7Thu
1 stopKLM
9h 00mDUB-HEL
€173
1/5Thu
1 stopRyanair
27h 35mHEL-DUB
8/5Thu
1 stopRyanair
24h 05mDUB-HEL
€184
23/7Wed
1 stopKLM
7h 35mHEL-DUB
30/7Wed
1 stopKLM
9h 00mDUB-HEL
€185
16/7Wed
1 stopLufthansa
15h 15mHEL-DUB
22/7Tue
1 stopLufthansa
13h 55mDUB-HEL
€223
14/7Mon
1 stopLufthansa
25h 35mHEL-DUB
22/7Tue
1 stopLufthansa
28h 05mDUB-HEL
€230
20/5Tue
directFinnair
3h 10mHEL-DUB
27/5Tue
directFinnair
3h 05mDUB-HEL
€233
22/5Thu
directFinnair
3h 15mHEL-DUB
28/5Wed
directFinnair
3h 05mDUB-HEL
€246

Search by stops

Search by airline

Search by price

Recent one-way flight deals

26/7Sat
1 stopRyanair
27h 20mHEL-ORK
€78
21/7Mon
1 stopRyanair
15h 45mHEL-DUB
€79
21/7Mon
1 stopRyanair
13h 00mHEL-ORK
€80
24/4Thu
1 stopScandinavian Airlines
7h 15mHEL-DUB
€87
16/5Fri
1 stopScandinavian Airlines
14h 25mHEL-DUB
€88
24/7Thu
1 stopKLM
7h 35mHEL-DUB
€98
24/7Thu
2 stops
11h 45mHEL-ORK
€124
23/7Wed
directFinnair
3h 15mHEL-DUB
€128
20/7Sun
directFinnair
3h 15mHEL-DUB
€135
20/7Sun
1 stop
17h 10mHEL-DUB
€137

Search by stops

Search by airline

Search by price

Last minute flights to Ireland

Last minute flight, train and bus deals

17/4Thu
multi-stopScandinavian Airlines
13h 00mHEL-DUB
21/4Mon
multi-stopScandinavian Airlines
9h 25mDUB-HEL
€339
17/4Thu
multi-stopScandinavian Airlines
9h 00mHEL-DUB
21/4Mon
multi-stopScandinavian Airlines
9h 25mDUB-HEL
€349
17/4Thu
direct
3h 10mHEL-DUB
21/4Mon
multi-stop
9h 25mDUB-HEL
€413
17/4Thu
multi-stop
19h 25mHEL-DUB
21/4Mon
multi-stop
27h 55mDUB-HEL
€428
17/4Thu
multi-stop
19h 25mHEL-DUB
21/4Mon
multi-stop
27h 25mDUB-HEL
€438
17/4Thu
directFinnair
3h 10mHEL-DUB
21/4Mon
directFinnair
3h 05mDUB-HEL
€676

Search by stops

Search by airline

Search by price

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.

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.