HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$158+ Cheap flights from Helsinki (HEL) to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — DUB
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helsinki to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Helsinki-Vantaa to Dublin are usually found in March or November, booked 72 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Helsinki to Dublin

Cheapest flights from Helsinki to Dublin
Explore the most affordable flight options available from Helsinki to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:50 pm
HEL
-
DUB
1 stop10h 00m
Multiple Airlines
Wed 9/306:00 pm
DUB
-
HEL
Nonstop3h 05m
Multiple Airlines
Deal found 7/22$199
This Kiwi.com deal was found by Cheapflights users on 7/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:50 pm
HEL
-
DUB
1 stop10h 00m
Multiple Airlines
Mon 9/289:40 am
DUB
-
HEL
Nonstop3h 05m
Multiple Airlines
Deal found 7/22$205
This Mytrip deal was found by Cheapflights users on 7/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/138:30 pm
HEL
-
DUB
1 stop5h 35m
Multiple Airlines
Thu 8/206:10 pm
DUB
-
HEL
1 stop13h 20m
Multiple Airlines
Deal found 7/20$206
This Mytrip deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:10 pm
HEL
-
DUB
2 stops17h 55m
Multiple Airlines
Sun 9/1310:00 pm
DUB
-
HEL
1 stop11h 35m
Multiple Airlines
Deal found 7/23$215
This WAYA deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/611:25 pm
HEL
-
DUB
1 stop10h 25m
Ryanair
Sun 9/1310:00 pm
DUB
-
HEL
1 stop11h 35m
Ryanair
Deal found 7/23$219
This Mytrip deal was found by Cheapflights users on 7/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:00 pm
HEL
-
DUB
2 stops18h 25m
Multiple Airlines
Tue 8/258:30 am
DUB
-
HEL
1 stop12h 55m
Multiple Airlines
Deal found 7/21$227
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am
HEL
-
DUB
1 stop5h 45m
Multiple Airlines
Thu 10/296:40 pm
DUB
-
HEL
1 stop17h 20m
Multiple Airlines
Deal found 7/23$231
This KLM deal was found by Cheapflights users on 7/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/296:25 pm
HEL
-
DUB
1 stop6h 00m
KLM
Tue 9/18:55 am
DUB
-
HEL
1 stop6h 45m
KLM
Deal found 7/19$236

Find flight deals from Helsinki to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(Kiwi.com)

One-way from

$158
(Finnair)

Popular in

July

Cheapest in

March

Average price

$390

Good round-trip deal

$208 or less

Good one-way deal

$216 or less
Provider with most accurate pricing for Helsinki-Vantaa-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helsinki-Vantaa-Dublin flights.
Search Deals
From Helsinki-Vantaa to Dublin
Search Deals
One-way flight from Helsinki-Vantaa to Dublin
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Helsinki-Vantaa to Dublin.
Search Deals
Price to beat on a one-way flight from Helsinki-Vantaa to Dublin.
Search Deals

Cheapflights Fare Finder

 
Customize 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, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
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

Cheapest round-trip

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Sat 8/29

6:25 pm-10:25 pm

1 stop6h 00m

Dublin

Tue 9/1

11:10 am-12:25 am

1 stop11h 15m

$282

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Sun 9/13

10:35 am-6:25 pm

1 stop9h 50m

Dublin

Tue 9/22

12:40 pm-11:50 pm

2 stops9h 10m

$316

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Sat 8/29

9:05 pm-9:25 am

1 stop14h 20m

Dublin

Tue 9/1

12:40 pm-11:50 pm

2 stops9h 10m

$350
Quickest round-trip

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Thu 8/13

7:45 am-8:55 am

Nonstop3h 10m

Dublin

Thu 8/20

6:00 pm-11:05 pm

Nonstop3h 05m

$381

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Tue 9/22

6:10 am-6:20 pm

1 stop14h 10m

Dublin

Wed 9/23

11:40 am-8:35 pm

1 stop6h 55m

$383

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Tue 9/22

4:00 pm-5:15 pm

Nonstop3h 15m

Dublin

Wed 9/30

6:00 pm-11:05 pm

Nonstop3h 05m

$392

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Sat 8/29

4:05 pm-5:15 pm

Nonstop3h 10m

Dublin

Wed 9/2

6:00 pm-11:05 pm

Nonstop3h 05m

$402
Cheapest one-way

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Wed 10/28

7:40 am-9:00 am

Nonstop3h 20m

$174

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Mon 11/16

7:40 am-9:00 am

Nonstop3h 20m

$174

HelsinkiDublin

HEL - DUB

HELDUB

Helsinki-Vantaa

Sat 8/29

9:05 pm-9:25 am

1 stop14h 20m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Helsinki to Dublin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helsinki to Dublin in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helsinki-Dublin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helsinki-Dublin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Helsinki-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helsinki-Dublin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helsinki-Dublin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helsinki to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Helsinki with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Dublin

How far ahead should I book a flight from Helsinki to Dublin?

The price you pay for your flight from Helsinki to Dublin may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Helsinki to Dublin?

Currently, March is the cheapest month in which you can book a flight from Helsinki to Dublin (average of $250). Flying from Helsinki to Dublin in July is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HEL to DUB?

Find hourly flight availability from Helsinki to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 24, 2026.

When flying from Helsinki to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Helsinki to Dublin?

Airfare is below average for this route at the moment.

Helsinki to Dublin flights typically cost between $276 and $457 in September.
The cheapest round-trip price found within the last 5 days was $199 on Multiple Airlines (Sep 22-Sep 30).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated July 24, 2026.
Read through reviews of airlines operating flights from Helsinki to Dublin, such as Finnair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,423 reviews

Boarding

7.7

Comfort

7.4

Crew

8.2

Overall

7.6

Food

6.7

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.
Finnair
7.6
Good
1,423 reviews
Finnair
7.6
Good
1,423 reviews

Boarding

7.7

Comfort

7.4

Crew

8.2

Overall

7.6

Food

6.7

Entertainment

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

HEL - SIN

Very limited food provided. Limited drinks, lights out for 10 of 12.30 flights. Very few staff.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Helsinki to Dublin?

    If you book a flight from Helsinki to Dublin, you will be flying from Helsinki-Vantaa to Dublin. Flights to Dublin (DUB) from Helsinki-Vantaa (HEL) take 3h 15m for a nonstop flight. There is 1 flight from Helsinki-Vantaa to Dublin per day from 1 airline.

  • How long is the flight from Helsinki to Dublin?

    There are many flights that can get you from Helsinki to Dublin in 6h. Fly via KLM, Lufthansa, or Scandinavian Airlines to get the fastest option. The distance between Helsinki and Dublin is about 1255 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Helsinki to Dublin round-trip?

    According to our current data, Finnair ($161), offers the cheapest pricing from Helsinki to Dublin. Finnair is priced at 47% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Helsinki to Dublin?

    Before booking your flight to Dublin from Helsinki, check out the most reliable airlines to get you to your destination on time: Jettime (68%), Japan Airlines (67%), Finnair( 67%).

  • What are the cheapest flights from Helsinki to Dublin?

    While on average a flight from Helsinki to Dublin is generally $480, our data shows the cheapest flight currently is $208. When looking at the most popular route, (Helsinki-Vantaa - Dublin), you can expect to pay $172 for that flight.

  • Can I find deals for flights from Helsinki to Dublin that include hotel bookings?

    Yes. In addition to deals on Helsinki to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helsinki to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to Dublin.

  • Can I find deals for business class flights from Helsinki to Dublin?

    Yes. Cheapflights offers flight deals from Helsinki to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helsinki to Dublin?

    Currently, March is the cheapest month in which you can book a flight from Helsinki to Dublin (average of $250). Flying from Helsinki to Dublin in July is currently the most expensive (average of $390). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Castleknock

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Helsinki to Dublin

Discover the top airline that operate flights from Helsinki to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$161Average$324FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.