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Cheap flights from Helsinki to Ireland from €103

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 Ireland departing on 12/11. 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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Find the cheapest flights from Helsinki to Ireland

Cheap return flights

Ryanair Logo
21:45 - 08:05HEL-ORK
12h 20m1 stop
Ryanair Logo
07:45 - 21:10ORK-HEL
11h 25m1 stop
€158Ryanair
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Wed, 29 Oct - Wed, 5 Nov
Ryanair Logo
21:45 - 14:50HEL-DUB
19h 05m2 stops
Ryanair Logo
08:30 - 21:10DUB-HEL
10h 40m1 stop
€173Ryanair
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Wed, 5 Nov - Wed, 12 Nov
Lufthansa Logo
12:45 - 17:10HEL-DUB
6h 25m1 stop
Lufthansa Logo
09:10 - 18:50DUB-HEL
7h 40m2 stops
€177Lufthansa
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Tue, 18 Nov - Tue, 25 Nov
Multiple Airlines Logo
05:30 - 12:25HEL-DUB
8h 55m2 stops
Multiple Airlines Logo
18:15 - 11:55DUB-HEL
15h 40m1 stop
€181Multiple Airlines
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Mon, 17 Nov - Thu, 20 Nov
Multiple Airlines Logo
22:30 - 18:30HEL-DUB
22h 00m2 stops
Multiple Airlines Logo
19:35 - 22:25DUB-HEL
24h 50m2 stops
€182Multiple Airlines
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Fri, 21 Nov - Wed, 26 Nov
Lufthansa Logo
19:35 - 10:05HEL-DUB
16h 30m1 stop
Lufthansa Logo
05:00 - 18:50DUB-HEL
11h 50m2 stops
€184Lufthansa
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Thu, 6 Nov - Thu, 13 Nov
KLM Logo
13:55 - 20:15HEL-DUB
8h 20m1 stop
KLM Logo
05:55 - 17:40DUB-HEL
9h 45m1 stop
€209KLM
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Mon, 29 Sep - Thu, 2 Oct
KLM Logo
13:55 - 22:25HEL-DUB
10h 30m1 stop
KLM Logo
05:55 - 17:40DUB-HEL
9h 45m1 stop
€210KLM
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Mon, 29 Sep - Thu, 2 Oct
Finnair Logo
07:40 - 09:00HEL-DUB
3h 20mdirect
Finnair Logo
18:05 - 23:05DUB-HEL
3h 00mdirect
€212Finnair
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Thu, 6 Nov - Thu, 13 Nov
Finnair Logo
07:40 - 09:00HEL-DUB
3h 20mdirect
Finnair Logo
18:05 - 23:05DUB-HEL
3h 00mdirect
€228Finnair
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Tue, 11 Nov - Fri, 14 Nov

Finnair flights from Helsinki to Ireland

Our best Finnair deals on Helsinki to Ireland flight tickets
Finnair
6 Nov
HEL07:40Helsinki-Vantaa
3h 20m
DUB09:00Dublin
13 Nov
DUB18:05Dublin
3h 00m
HEL23:05Helsinki-Vantaa
€212
Find similar
Finnair
11 Nov
HEL07:40Helsinki-Vantaa
3h 20m
DUB09:00Dublin
14 Nov
DUB18:05Dublin
3h 00m
HEL23:05Helsinki-Vantaa
€228
Find similar
Finnair
17 Nov
HEL07:40Helsinki-Vantaa
3h 20m
DUB09:00Dublin
20 Nov
DUB09:45Dublin
3h 00m
HEL14:45Helsinki-Vantaa
€230
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Lufthansa flights from Helsinki to Ireland

Our best Lufthansa deals on Helsinki to Ireland flight tickets
Lufthansa
18 Nov
HEL12:45Helsinki-Vantaa
6h 25m
1 stop
DUB17:10Dublin
25 Nov
DUB09:10Dublin
7h 40m
2 stops
HEL18:50Helsinki-Vantaa
€177
Find similar
Lufthansa
6 Nov
HEL19:35Helsinki-Vantaa
16h 30m
1 stop
DUB10:05Dublin
13 Nov
DUB05:00Dublin
11h 50m
2 stops
HEL18:50Helsinki-Vantaa
€184
Find similar
Lufthansa
6 Nov
HEL19:35Helsinki-Vantaa
16h 30m
1 stop
DUB10:05Dublin
13 Nov
DUB05:00Dublin
11h 50m
2 stops
HEL18:50Helsinki-Vantaa
€186
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Helsinki to Ireland 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 September 2025.
Use the filters below to find and compare flights from Helsinki to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelsinkiCork

HEL - ORK

HELORK

Helsinki-Vantaa

Wed 29/10

21:45-08:05

1 stop12h 20m

Cork

Wed 5/11

07:45-21:10

1 stop11h 25m

€158

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Wed 5/11

21:45-14:50

2 stops19h 05m

Dublin

Wed 12/11

08:30-21:10

1 stop10h 40m

€173

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Tue 18/11

12:45-17:10

1 stop6h 25m

Dublin

Tue 25/11

09:10-18:50

2 stops7h 40m

€177

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Mon 17/11

05:30-12:25

2 stops8h 55m

Dublin

Thu 20/11

18:15-11:55

1 stop15h 40m

€181

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Fri 21/11

22:30-18:30

2 stops22h 00m

Dublin

Wed 26/11

19:35-22:25

2 stops24h 50m

€182

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Thu 6/11

19:35-10:05

1 stop16h 30m

Dublin

Thu 13/11

05:00-18:50

2 stops11h 50m

€184

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Mon 29/9

13:55-20:15

1 stop8h 20m

Dublin

Thu 2/10

05:55-17:40

1 stop9h 45m

€208

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Mon 29/9

13:55-22:25

1 stop10h 30m

Dublin

Thu 2/10

05:55-17:40

1 stop9h 45m

€210

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Thu 6/11

07:40-09:00

Nonstop3h 20m

Dublin

Thu 13/11

18:05-23:05

Nonstop3h 00m

€212

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Tue 11/11

07:40-09:00

Nonstop3h 20m

Dublin

Fri 14/11

18:05-23:05

Nonstop3h 00m

€228

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 Ireland from

How to get the cheapest flight ticket from Helsinki to Ireland

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 Ireland?

The month of November is another great option to travel to Ireland, with average flight prices from Helsinki averaging around €182.

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

The cheapest day to depart on your flight to Ireland is on a Thursday when prices can be found for as low as €137. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around €338. These prices are subject to change though, so be sure to set up a Price Alert for flights to Ireland.

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

In the morning is the cheapest time of day to fly from Helsinki to Ireland when you can find flight prices for as low as €227. Flying to Ireland in the morning is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Ireland is in the afternoon when prices are around €233.

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

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

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

You are more likely to see cheaper flights to Ireland from Helsinki when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around €231 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Helsinki for as low as €211 on momondo.

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

There is only 1 cabin class available to choose from on Helsinki-Vantaa to Ireland 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 Ireland flights?

You could potentially save up to 12% on your flight if you consider stops on a Helsinki to Ireland flight.

Cheap Helsinki to Ireland flight deals and tips

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

Best price found

€188

Fastest flight time

3h 15m

Direct flights

Every day

Airports in Ireland

1 airport
The best one-way flight to Ireland from Helsinki in the past 72 hours is €188. The best return flight deal from Helsinki to Ireland found on momondo in the last 72 hours is €195.
The fastest flight from Helsinki to Ireland takes 3h 15m
Direct flights go from Helsinki to Ireland every day.
There is 1 airport near Ireland: Dublin (DUB)
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  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to Ireland?

    Prices for flights from Helsinki-Vantaa Airport to Ireland are refreshed on a daily basis.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Helsinki-Vantaa Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The necessary travel and health documents for your Ireland 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 Ireland?

Best airlines flying from Helsinki to Ireland

Compare and see reviews for airlines that fly from Helsinki to Ireland with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom €87Free CancellationRating
7.6
1,324 reviews
Search Finnair flights
KLMPriceFrom €158Free CancellationRating
7.8
1,386 reviews
Search KLM flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Helsinki to Ireland. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Ireland from Helsinki with this policy.

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

momondo helps you find the best flight between Helsinki and Ireland 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 Ireland right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Helsinki to Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ireland and let you know when they change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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Find better results for your trip to Ireland

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