€120 Find Cheap Flights from Finland to Dublin – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dublin departing on 29/8. 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.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Dublin, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Dublin, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Finland to Dublin

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Finland to Dublin that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Finland to Dublin

Thu, 6 Aug - Thu, 13 Aug
Multiple Airlines Logo
09:00 - 07:15
HEL
-
DUB
24h 15m
2 stops
Multiple Airlines Logo
18:10 - 09:30
DUB
-
HEL
13h 20m
1 stop
€186Multiple Airlines
Wed, 26 Aug - Sun, 30 Aug
Multiple Airlines Logo
21:20 - 00:05
HEL
-
DUB
28h 45m
2 stops
Multiple Airlines Logo
22:00 - 11:35
DUB
-
HEL
11h 35m
1 stop
€187Multiple Airlines
Tue, 14 Jul - Tue, 21 Jul
Multiple Airlines Logo
23:50 - 00:05
HEL
-
DUB
26h 15m
1 stop
Multiple Airlines Logo
18:00 - 23:05
DUB
-
HEL
3h 05mdirect
€188Multiple Airlines
Wed, 30 Sep - Thu, 8 Oct
Ryanair Logo
00:05 - 17:35
HEL
-
DUB
19h 30m
2 stops
Ryanair Logo
15:45 - 10:20
DUB
-
HEL
16h 35m
2 stops
€189Ryanair
Mon, 21 Sep - Wed, 30 Sep
KLM Logo
07:00 - 22:25
HEL
-
DUB
17h 25m
1 stop
KLM Logo
13:25 - 00:25
DUB
-
HEL
9h 00m
1 stop
€190KLM
Thu, 30 Jul - Fri, 7 Aug
Multiple Airlines Logo
21:35 - 07:45
HEL
-
DUB
12h 10m
1 stop
Multiple Airlines Logo
11:10 - 00:25
DUB
-
HEL
11h 15m
1 stop
€190Multiple Airlines
Thu, 30 Jul - Fri, 7 Aug
KLM Logo
18:25 - 10:25
HEL
-
DUB
18h 00m
1 stop
KLM Logo
05:55 - 00:25
DUB
-
HEL
16h 30m
1 stop
€192KLM
Wed, 29 Jul - Wed, 5 Aug
Finnair Logo
16:15 - 08:55
OUL
-
DUB
18h 40m
1 stop
Finnair Logo
09:40 - 01:00
DUB
-
OUL
13h 20m
1 stop
€290Finnair
Thu, 30 Jul - Thu, 6 Aug
Finnair Logo
05:40 - 08:55
OUL
-
DUB
5h 15m
1 stop
Finnair Logo
09:40 - 16:55
DUB
-
OUL
5h 15m
1 stop
€379Finnair
Tue, 15 Sep - Wed, 16 Sep
British Airways Logo
05:40 - 18:40
OUL
-
DUB
15h 00m
2 stops
British Airways Logo
20:30 - 01:00
DUB
-
OUL
26h 30m
2 stops
€523British Airways
Booking Insights

KAYAK's insights & trends for flights to Dublin

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

What is the cheapest day to fly to Dublin?

The average price of all round-trip flights to Dublin clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Dublin is Wednesday where round-trip tickets can be as cheap as €147. On the other hand, the most expensive day to fly is Friday, where round-trip prices are €322 on average.

What is the cheapest month to fly to Dublin?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to Dublin, 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 to Dublin is October, where tickets cost €48 on average for return flights. On the other hand, the most expensive months are August and June, where the average cost of tickets from Finland is €140 and €139 respectively. For one-way flights, the best month to travel is May with an average price of €53.

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

The average price for all round-trip flights to Dublin depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Dublin is generally in the evening, when round-trip flights cost €208 on average. The most expensive time of day to fly to Dublin is generally in the morning, which is peak travel time and where the average cost of a ticket is €234.

What is a good deal for flights to Dublin?

If you’re looking for cheap airfare to Dublin, 25% of our users found tickets to Dublin for the following prices or less: From Helsinki €189 return.

How far in advance should I book a flight to Dublin?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Dublin, 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, you should book around 6 weeks before departure, which saves you about 34% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight€120
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from Helsinki to Dublin

FAQs - booking Dublin flights

  • How far is Dublin Airport from central Dublin?

    The city centre of Dublin is 9 km from Dublin.

  • What is the name of Dublin’s airport?

    When flying to Dublin, you'll arrive at Dublin Airport (DUB). The airport is also known as Dublin or Dublin Airport.

  • How much is a flight to Dublin?

    On average, a flight to Dublin costs €252. The cheapest price found on KAYAK in the last 2 weeks cost €140 and departed from Helsinki-Vantaa Airport.

  • How does KAYAK find such low prices on flights to Dublin?

    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 to Dublin.

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

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

  • What is the Hacker Fare option on flights to Dublin?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dublin 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 to Dublin?

    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 to Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Dublin

  • Looking for cheap airfare to Dublin? 25% of our users found return tickets to Dublin for the following prices or less: From Helsinki €198
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Dublin flight deals.

Reviews of the top airline flying from Finland to Dublin

 
See real verified KAYAK customer reviews for airlines flying to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Finland to Dublin. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Dublin? 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.
7.7
FinnairOverall score based on 1408 reviews
6.7Food
7.4Comfort
7.7Boarding
8.2Crew
6.9Entertainment
Airline reviews

Finnair was not able to get our luggage on a connecting flight and there was a substantial delay of two days to obtain our lugguage. They did not communicate well, and we had to travel a significant distance to finally get our luggage. It has been a very negative experience.

2.0 MediocreAnonymous, Jun 2026
LAX - HEL
Read more Finnair reviews

Finnair was not able to get our luggage on a connecting flight and there was a substantial delay of two days to obtain our lugguage. They did not communicate well, and we had to travel a significant distance to finally get our luggage. It has been a very negative experience.

Flight on time, landed well ahead of schedule. Attendants were excellent and responsive

The crew was friendly, and the flight landed on time

Rude Iberia security crew at the Madrid terminal. No Iberia officials to be found to redress complaints at the gate. No supervisors. Nothing for processing upgrades at the gate Iberia app did not work to let me upgrade my options to higher classes. No water was offered on a hot day in Madrid. Madrid airport air conditioning was so weak that people were sweating. Never book on any airlines that codeshare with Iberia.

Comfort. Not good very little space after the person in front of you lay back.

Positive: It was refreshingly easy and polite check-in and boarding staff. Flight was on time and Helsinki is a very well-signposted airport. Shopping was nice as well. Flight was not full and I had lots of space in economy. Flight was perfectly on time. Negative: Food and drink not very good, but that it is normal on any airline. Didn't expect anything else.

Very good seat, very comfortable, good food, and good service.

It was a good flight, very comfortable seats for sleeping in business class. Probably the most comfortable business class seat I've ever had (20+ times in business class on various airlines). Service was good, but the only downside is my screen didn't work and it had to be reset multiple times to get it to shut off. I had to block my eyes because the screen was white almost the entire flight and I wore an eye mask when I slept. But when eating and reading in my seat, my eyes hurt because the only way to turn the screen off was reset it and the screen would only be off for a few minutes at a time.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Athlone
Cavan
Gorey
Dundalk
Swords
Wicklow
Naas
Kildare
Tullamore
Mullingar
Bray
Enniscorthy
Drogheda
Carlingford
Arklow
Castleknock
Maynooth
Thurles
Malahide
Portmarnock

Everything you need to know for your flight to Dublin

Information on the airport you'll fly into in Dublin