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Cheap flights from Helsinki to Dublin from €81

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to Dublin departing on 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Ryanair Logo
22:50 - 09:35HEL-DUB
12h 45m1 stop
Ryanair Logo
13:00 - 22:25DUB-HEL
7h 25m1 stop
€139Ryanair
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Wed, 24 Sep - Sat, 27 Sep
Ryanair Logo
22:50 - 08:15HEL-DUB
11h 25m1 stop
Ryanair Logo
13:00 - 22:00DUB-HEL
7h 00m1 stop
€141Ryanair
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Logo
22:20 - 09:35HEL-DUB
13h 15m1 stop
Logo
10:50 - 00:20DUB-HEL
11h 30m1 stop
€152
Find Deal
Mon, 29 Sep - Mon, 6 Oct
airBaltic Logo
05:35 - 08:45HEL-DUB
5h 10m1 stop
airBaltic Logo
09:25 - 08:20DUB-HEL
20h 55m1 stop
€158airBaltic
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Wed, 15 Oct - Wed, 22 Oct
Logo
05:30 - 12:25HEL-DUB
8h 55m1 stop
Logo
19:30 - 15:25DUB-HEL
17h 55m1 stop
€161
Find Deal
Thu, 11 Dec - Thu, 18 Dec
Logo
18:25 - 08:20HEL-DUB
15h 55m1 stop
Logo
08:55 - 09:30DUB-HEL
22h 35m2 stops
€163
Find Deal
Thu, 2 Oct - Wed, 8 Oct
KLM Logo
18:25 - 22:25HEL-DUB
6h 00m1 stop
KLM Logo
05:55 - 17:40DUB-HEL
9h 45m1 stop
€167KLM
Find Deal
Thu, 16 Oct - Thu, 23 Oct
KLM Logo
07:00 - 22:25HEL-DUB
17h 25m1 stop
KLM Logo
20:45 - 13:00DUB-HEL
14h 15m1 stop
€175KLM
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Fri, 5 Sep - Mon, 8 Sep
Finnair Logo
16:00 - 17:15HEL-DUB
3h 15mdirect
Finnair Logo
18:00 - 23:05DUB-HEL
3h 05mdirect
€216Finnair
Find Deal
Thu, 2 Oct - Wed, 8 Oct
Finnair Logo
07:45 - 09:00HEL-DUB
3h 15mdirect
Finnair Logo
18:00 - 23:05DUB-HEL
3h 05mdirect
€217Finnair
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Thu, 2 Oct - Wed, 8 Oct

Ryanair flights from Helsinki to Dublin

Our best Ryanair deals on Helsinki to Dublin flight tickets
Ryanair
24 Sept
HEL22:50Helsinki-Vantaa
12h 45m
1 stop
DUB09:35Dublin
27 Sept
DUB13:00Dublin
7h 25m
1 stop
HEL22:25Helsinki-Vantaa
€139
Find similar
Ryanair
10 Sept
HEL22:50Helsinki-Vantaa
11h 25m
1 stop
DUB08:15Dublin
17 Sept
DUB13:00Dublin
7h 00m
1 stop
HEL22:00Helsinki-Vantaa
€141
Find similar
Ryanair
12 Sept
HEL21:05Helsinki-Vantaa
15h 30m
1 stop
DUB10:35Dublin
19 Sept
DUB07:10Dublin
11h 20m
1 stop
HEL20:30Helsinki-Vantaa
€174
Find similar

Scandinavian Airlines flights from Helsinki to Dublin

Our best Scandinavian Airlines deals on Helsinki to Dublin flight tickets
Scandinavian Airlines
23 Aug
HEL14:40Helsinki-Vantaa
6h 35m
1 stop
DUB19:15Dublin
26 Aug
DUB11:45Dublin
6h 40m
1 stop
HEL20:25Helsinki-Vantaa
€193
Find similar
Scandinavian Airlines
29 Sept
HEL07:10Helsinki-Vantaa
5h 45m
1 stop
DUB10:55Dublin
2 Oct
DUB11:45Dublin
6h 40m
1 stop
HEL20:25Helsinki-Vantaa
€212
Find similar
Scandinavian Airlines
29 Sept
HEL07:10Helsinki-Vantaa
5h 45m
1 stop
DUB10:55Dublin
2 Oct
DUB11:45Dublin
6h 40m
1 stop
HEL20:25Helsinki-Vantaa
€213
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Helsinki to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 16 August 2025.
Use the filters below to find and compare flights from Helsinki to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Wed 24/9

22:50-09:35

1 stop12h 45m

Dublin

Sat 27/9

13:00-22:25

1 stop7h 25m

€139

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Wed 10/9

22:50-08:15

1 stop11h 25m

Dublin

Wed 17/9

13:00-22:00

1 stop7h 00m

€141

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Mon 29/9

22:20-09:35

1 stop13h 15m

Dublin

Mon 6/10

10:50-00:20

1 stop11h 30m

€152

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Wed 15/10

05:35-08:45

1 stop5h 10m

Dublin

Wed 22/10

09:25-08:20

1 stop20h 55m

€158

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Thu 11/12

05:30-12:25

1 stop8h 55m

Dublin

Thu 18/12

19:30-15:25

1 stop17h 55m

€161

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Thu 2/10

18:25-08:20

1 stop15h 55m

Dublin

Wed 8/10

08:55-09:30

2 stops22h 35m

€163

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Thu 16/10

18:25-22:25

1 stop6h 00m

Dublin

Thu 23/10

05:55-17:40

1 stop9h 45m

€167

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Fri 5/9

07:00-22:25

1 stop17h 25m

Dublin

Mon 8/9

20:45-13:00

1 stop14h 15m

€175

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Thu 2/10

16:00-17:15

Nonstop3h 15m

Dublin

Wed 8/10

18:00-23:05

Nonstop3h 05m

€216

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Thu 2/10

07:45-09:00

Nonstop3h 15m

Dublin

Wed 8/10

18:00-23:05

Nonstop3h 05m

€217

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Helsinki to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

If you aren’t able to travel during the month of November, then book flights to Dublin from Helsinki during February instead. Flights to Dublin in February, while not as cheap as those in November, still average around €178.

What is the cheapest day to depart on your flight to Dublin?

Our data shows that Thursday is the least expensive day to fly to Dublin. Tickets to fly out on this day can be as low as €195. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €302. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.

What is the cheapest time of day to depart on your flight to Dublin?

Our data shows that the cheapest Helsinki to Dublin flights are usually those with departure times in the morning. Our users have found flights to Dublin in the morning for as low as €197. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are €211 on average. Flights to Dublin from Helsinki in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Helsinki-Vantaa to Dublin flight route?

Fly from Helsinki-Vantaa to Dublin for the best Helsinki-Vantaa - Dublin flight prices

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

You are more likely to see cheaper flights to Dublin from Helsinki when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €230 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Helsinki for as low as €207 on momondo.

What cabin class options are available on Helsinki-Vantaa to Dublin flights?

There are 1 cabin classes available to choose from on Helsinki-Vantaa to Dublin flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Helsinki to Dublin flights?

You could potentially save up to 24% on your flight if you consider stops on a Helsinki to Dublin flight.

How have Helsinki to Dublin flight prices changed over time?

As of August 2025, prices for Helsinki to Dublin flights are approximately 55% more expensive when compared to flights at the same time last year.

When to book flights from Helsinki to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Helsinki to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Helsinki to Dublin (HEL to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helsinki to Dublin

Best price found

€81

Fastest flight time

3h 10m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Helsinki in the past 72 hours is €81. The best return flight deal from Helsinki to Dublin found on momondo in the last 72 hours is €139.
The fastest flight from Helsinki to Dublin takes 3h 10m
Direct flights go from Helsinki to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)
Search flight deals

  • How far is Helsinki-Vantaa to Dublin by plane?

    There are 2022.2 km between Helsinki-Vantaa and Dublin. A reasonable flight in good conditions will take 3h 15m.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to Dublin Airport?

    Prices for flights from Helsinki-Vantaa Airport to Dublin Airport are updated daily.

  • How many operators does momondo search for flights from Helsinki-Vantaa Airport to Dublin Airport?

  • How old do you have to be to fly from Helsinki-Vantaa Airport to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Helsinki-Vantaa Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Helsinki to Dublin?

  • What is the most popular airline from Helsinki to Dublin?

Best airlines flying from Helsinki to Dublin

Compare and see reviews for airlines that fly from Helsinki to Dublin with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom €87Free CancellationRating
7.6
1,321 reviews
Search Finnair flights
KLMPriceFrom €144Free CancellationRating
7.8
1,384 reviews
Search KLM flights

  • Finnair Flights From Helsinki to Dublin

    Finnair flies from Helsinki to Dublin around 6 times per week, with 1,321 momondo users rating the airline 7.6/10. The cheapest Finnair deal from Helsinki to Dublin in the last 72 hours was €102 (round-trip), much lower than the average airfare cost of €266 for Finnair flights on this route.

Travelling to a place near Dublin?

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

Why use momondo?

Why should I use momondo to find a flight deal from Helsinki to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Helsinki to Dublin for you.

Can I find flights from Helsinki to Dublin with flexible booking policies on momondo?

momondo does allow users to show only those flights to Dublin from Helsinki which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Helsinki to Dublin?

momondo helps you find the best flight between Helsinki and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Helsinki to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Helsinki are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Dublin trip

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