Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dublin to Helsinki from €107

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Helsinki departing on 7/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Dublin to Helsinki

Cheap return flights

Logo
06:50 - 14:50DUB-HEL
6h 00m1 stop
Logo
22:20 - 09:35HEL-DUB
13h 15m1 stop
€137
Find Deal
Thu, 2 Oct - Mon, 6 Oct
Ryanair Logo
20:00 - 11:10DUB-HEL
13h 10m1 stop
Ryanair Logo
12:05 - 23:05HEL-DUB
13h 00m1 stop
€148Ryanair
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Ryanair Logo
19:45 - 11:55DUB-HEL
14h 10m1 stop
Ryanair Logo
19:45 - 07:15HEL-DUB
13h 30m1 stop
€152Ryanair
Find Deal
Thu, 6 Nov - Sun, 9 Nov
Lufthansa Logo
05:00 - 13:10DUB-HEL
6h 10m1 stop
Lufthansa Logo
12:45 - 17:10HEL-DUB
6h 25m1 stop
€155Lufthansa
Find Deal
Tue, 28 Oct - Tue, 4 Nov
Lufthansa Logo
10:50 - 18:50DUB-HEL
6h 00m1 stop
Lufthansa Logo
19:35 - 10:05HEL-DUB
16h 30m1 stop
€156Lufthansa
Find Deal
Thu, 6 Nov - Sun, 9 Nov
KLM Logo
05:55 - 13:10DUB-HEL
5h 15m1 stop
KLM Logo
14:05 - 22:10HEL-DUB
10h 05m1 stop
€169KLM
Find Deal
Wed, 26 Nov - Sat, 29 Nov
Scandinavian Airlines Logo
11:45 - 20:25DUB-HEL
6h 40m1 stop
Scandinavian Airlines Logo
21:00 - 11:45HEL-DUB
16h 45m1 stop
€200Scandinavian Airlines
Find Deal
Thu, 23 Oct - Mon, 27 Oct
Finnair Logo
18:05 - 23:05DUB-HEL
3h 00mdirect
Finnair Logo
16:00 - 17:20HEL-DUB
3h 20mdirect
€211Finnair
Find Deal
Thu, 6 Nov - Sun, 9 Nov
Scandinavian Airlines Logo
11:45 - 20:25DUB-HEL
6h 40m1 stop
Scandinavian Airlines Logo
07:00 - 10:45HEL-DUB
5h 45m1 stop
€212Scandinavian Airlines
Find Deal
Thu, 23 Oct - Mon, 27 Oct
KLM Logo
05:55 - 13:00DUB-HEL
5h 05m1 stop
KLM Logo
07:00 - 16:20HEL-DUB
11h 20m1 stop
€217KLM
Find Deal
Thu, 23 Oct - Sun, 26 Oct

Lufthansa flights from Dublin to Helsinki

Our best Lufthansa deals on Dublin to Helsinki flight tickets
Lufthansa
28 Oct
DUB05:00Dublin
6h 10m
1 stop
HEL13:10Helsinki-Vantaa
4 Nov
HEL12:45Helsinki-Vantaa
6h 25m
1 stop
DUB17:10Dublin
€155
Find similar
Lufthansa
6 Nov
DUB10:50Dublin
6h 00m
1 stop
HEL18:50Helsinki-Vantaa
9 Nov
HEL19:35Helsinki-Vantaa
16h 30m
1 stop
DUB10:05Dublin
€156
Find similar
Lufthansa
28 Oct
DUB05:00Dublin
6h 10m
1 stop
HEL13:10Helsinki-Vantaa
4 Nov
HEL12:45Helsinki-Vantaa
6h 25m
1 stop
DUB17:10Dublin
€158
Find similar

Ryanair flights from Dublin to Helsinki

Our best Ryanair deals on Dublin to Helsinki flight tickets
Ryanair
27 Oct
DUB20:00Dublin
13h 10m
1 stop
HEL11:10Helsinki-Vantaa
3 Nov
HEL12:05Helsinki-Vantaa
13h 00m
1 stop
DUB23:05Dublin
€148
Find similar
Ryanair
6 Nov
DUB19:45Dublin
14h 10m
1 stop
HEL11:55Helsinki-Vantaa
9 Nov
HEL19:45Helsinki-Vantaa
13h 30m
1 stop
DUB07:15Dublin
€152
Find similar
Ryanair
6 Nov
DUB21:30Dublin
12h 25m
1 stop
HEL11:55Helsinki-Vantaa
9 Nov
HEL19:45Helsinki-Vantaa
13h 30m
1 stop
DUB07:15Dublin
€153
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Helsinki 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 13 September 2025.
Use the filters below to find and compare flights from Dublin to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Thu 2/10

06:50-14:50

1 stop6h 00m

Helsinki-Vantaa

Mon 6/10

22:20-09:35

1 stop13h 15m

€137

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Mon 27/10

20:00-11:10

1 stop13h 10m

Helsinki-Vantaa

Mon 3/11

12:05-23:05

1 stop13h 00m

€148

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Thu 6/11

19:45-11:55

1 stop14h 10m

Helsinki-Vantaa

Sun 9/11

19:45-07:15

1 stop13h 30m

€152

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Tue 28/10

05:00-13:10

1 stop6h 10m

Helsinki-Vantaa

Tue 4/11

12:45-17:10

1 stop6h 25m

€155

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Thu 6/11

10:50-18:50

1 stop6h 00m

Helsinki-Vantaa

Sun 9/11

19:35-10:05

1 stop16h 30m

€156

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 26/11

05:55-13:10

1 stop5h 15m

Helsinki-Vantaa

Sat 29/11

14:05-22:10

1 stop10h 05m

€169

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Thu 23/10

11:45-20:25

1 stop6h 40m

Helsinki-Vantaa

Mon 27/10

21:00-11:45

1 stop16h 45m

€200

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Thu 6/11

18:05-23:05

Nonstop3h 00m

Helsinki-Vantaa

Sun 9/11

16:00-17:20

Nonstop3h 20m

€211

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Thu 23/10

11:45-20:25

1 stop6h 40m

Helsinki-Vantaa

Mon 27/10

07:00-10:45

1 stop5h 45m

€212

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Thu 23/10

05:55-13:00

1 stop5h 05m

Helsinki-Vantaa

Sun 26/10

07:00-16:20

1 stop11h 20m

€217

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Helsinki from

How to get the cheapest flight ticket from Dublin to Helsinki

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 typical price of a round-trip flight between Dublin and Helsinki?

What is the cheapest month to fly to Helsinki?

The month of January is, on average, the cheapest month to fly to Helsinki from Dublin, with most prices found around €194. If you are unable to visit Helsinki during the month of January, then departing from Dublin during the month April is also very affordable. Most momondo users find prices during this month for around €194.

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

The cheapest day to depart from Dublin to Helsinki is on a Friday when prices can be found for as low as €321. On the other hand, Tuesday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €636.

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

Our most recent data shows that the best time of day to fly to Helsinki is at midday. Flights from Dublin to Helsinki during this time can be as low as €129. Flights to Helsinki are more costly in the afternoon, with an average ticket price of €511. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

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

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

You are more likely to see cheaper flights to Helsinki from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around €234 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Dublin for as low as €154 on momondo.

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

There are 3 cabin classes available to choose from on Dublin to Helsinki-Vantaa 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 Dublin to Helsinki flights?

No. A direct flight is the cheapest option for a flight between Dublin to Helsinki.

How have Dublin to Helsinki flight prices changed over time?

As of September 2025, prices for Dublin to Helsinki flights are approximately 87% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Helsinki

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

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

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

Best price found

€158

Fastest flight time

3h 00m

Direct flights

Every day

Airports in Helsinki

1 airport
The best one-way flight to Helsinki from Dublin in the past 72 hours is €158. The best return flight deal from Dublin to Helsinki found on momondo in the last 72 hours is €229.
The fastest flight from Dublin to Helsinki takes 3h 00m
Direct flights go from Dublin to Helsinki every day.
There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)
Search flight deals

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

    Helsinki-Vantaa is 2022.2 km away from Dublin. A reasonable flight in good conditions will take 3h 00m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The necessary travel and health documents for your Helsinki-Vantaa 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 Dublin to Helsinki?

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

Best airlines flying from Dublin to Helsinki

Compare and see reviews for airlines that fly from Dublin to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom €97Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Scandinavian AirlinesPriceFrom €124Free CancellationRating
7.4
1,484 reviews
Search Scandinavian Airlines flights
LufthansaPriceFrom €129Free CancellationRating
6.8
7,409 reviews
Search Lufthansa flights
FinnairPriceFrom €131Free CancellationRating
7.6
1,323 reviews
Search Finnair flights

  • Finnair Flights From Dublin to Helsinki

    Across 6 Finnair flights from Dublin to Helsinki this week, the average price was €312, with the best Finnair deals starting from €154 round-trip. 1,323 users have rated Finnair on momondo, with an average score of 7.6/10.

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo

Why use momondo?

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

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 Dublin to Helsinki for you.

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

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

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

Once you have performed a search for Dublin to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Helsinki, momondo offers a useful price alert feature which will track prices for flights to Helsinki from Dublin and alert you when they change.

An easier way to manage your Helsinki 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 13/10
Mon 20/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Finland

Airports servicing Finland

Lapland Airport