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$108+ Cheap flights from Dublin (DUB) to Helsinki (HEL)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — HEL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Dublin to Helsinki-Vantaa are usually found in September or November, booked 66 days in advance, depart on a Friday or Tuesday and return on a Saturday

Cheap flight deals from Dublin to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Helsinki (HEL). 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 June 12, 2025.

Round-trip from

$187
(Lufthansa)

One-way from

$108
(Scandinavian Airlines)

Popular in

December

Cheapest in

September

Average price

$294

Good round-trip deal

$276 or less

Good one-way deal

$189 or less
From Dublin to Helsinki-Vantaa
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One-way flight from Dublin to Helsinki-Vantaa
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Dublin to Helsinki-Vantaa.
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Price to beat on a one-way flight from Dublin to Helsinki-Vantaa.
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Find flight deals from Dublin to Helsinki

Cheapest flights from Dublin to Helsinki
Explore the most affordable flight options available from Dublin to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/18:00 pmDUB - HEL
1 stop13h 50mLufthansa
Tue 9/96:00 amHEL - DUB
1 stop12h 55mLufthansa
Deal found 6/11$187
This Finnair deal was found by Cheapflights users on 6/12. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/296:05 pmDUB - HEL
Nonstop3h 00mFinnair
Sat 11/17:40 amHEL - DUB
Nonstop3h 20mFinnair
Deal found 6/12$195
This KLM deal was found by Cheapflights users on 6/12. 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.
Wed 10/298:50 amDUB - HEL
1 stop13h 15mKLM
Sat 11/16:10 pmHEL - DUB
1 stop15h 55mKLM
Deal found 6/12$213
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Wed 6/258:10 pmDUB - HEL
1 stop11h 40mRyanair
Mon 7/1410:20 pmHEL - DUB
1 stop24h 00mRyanair
Deal found 6/11$217
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Wed 10/298:30 amDUB - HEL
1 stop10h 40mMultiple Airlines
Sat 11/17:40 amHEL - DUB
Nonstop3h 20mMultiple Airlines
Deal found 6/12$235
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Wed 10/2912:30 pmDUB - HEL
1 stop9h 35mScandinavian Airlines
Sat 11/16:30 pmHEL - DUB
2 stops16h 55mScandinavian Airlines
Deal found 6/12$240
This airBaltic deal was found by Cheapflights users on 6/12. 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 airBaltic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/189:25 amDUB - HEL
1 stop12h 55mairBaltic
Tue 6/249:20 pmHEL - DUB
1 stop13h 25mairBaltic
Deal found 6/12$330
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/112:45 pmDUB - HEL
1 stop6h 15mBritish Airways
Sun 8/311:25 amHEL - DUB
1 stop7h 15mBritish Airways
Deal found 6/10$656

Cheapflights Fare Finder

Customize 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Dublin to Helsinki that are best for you.

Fly from

Dublin

Fly to

Helsinki

Route

Depart

Return

Price

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Mon 9/1

8:00 pm-11:50 am

1 stop13h 50m

Helsinki-Vantaa

Wed 9/10

6:00 am-7:15 pm

1 stop15h 15m

$187

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 10/29

6:05 pm-11:05 pm

Nonstop3h 00m

Helsinki-Vantaa

Sat 11/1

7:40 am-9:00 am

Nonstop3h 20m

$195

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 10/29

8:50 am-12:05 am

1 stop13h 15m

Helsinki-Vantaa

Sat 11/1

6:10 pm-8:05 am

1 stop15h 55m

$213

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 6/25

8:10 pm-9:50 am

1 stop11h 40m

Helsinki-Vantaa

Mon 7/14

10:20 pm-8:20 pm

1 stop24h 00m

$217

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 10/29

8:30 am-9:10 pm

1 stop10h 40m

Helsinki-Vantaa

Sat 11/1

7:40 am-9:00 am

Nonstop3h 20m

$235

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 10/29

12:30 pm-12:05 am

1 stop9h 35m

Helsinki-Vantaa

Sat 11/1

6:30 pm-9:25 am

2 stops16h 55m

$240

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Fri 8/1

12:45 pm-9:00 pm

1 stop6h 15m

Helsinki-Vantaa

Sun 8/3

11:25 am-4:40 pm

1 stop7h 15m

$656

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 10/15

11:45 am-8:25 pm

1 stop6h 40m

$108

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 10/15

8:55 am-9:30 am

2 stops22h 35m

$121

DublinHelsinki

DUB - HEL

DUBHEL

Dublin

Wed 8/20

6:00 pm-11:05 pm

Nonstop3h 05m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Dublin to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Dublin 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 Dublin to Helsinki

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

Use this chart to determine the optimal time to book a round-trip flight from Dublin to Helsinki. Price data was last updated on June 9, 2025.

The price you pay for your flight from Dublin to Helsinki may vary depending on when you book. For the best chance of a lower fare, look to book 65 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 Dublin to Helsinki?

Currently, November is the cheapest month in which you can book a flight from Dublin to Helsinki (average of $444). Flying from Dublin to Helsinki in June is currently the most expensive (average of $1,081). 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 DUB to HEL?

Find hourly flight availability from Dublin to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Dublin to Helsinki, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 6% versus a flight in the morning.

Rainfall in Helsinki by month

Plan your trip to Helsinki by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

Plan your trip to Helsinki by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated June 12, 2025.
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very good
759 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
KLM
7.8
Good
1,358 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
airBaltic
7.8
Good
179 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Norwegian
7.8
Good
233 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Finnair
7.6
Good
1,290 reviews
Aegean Airlines
8.2
Very good
759 reviews

Boarding

7.8

Food

7.4

Crew

8.6

Comfort

7.9

Overall

8.2

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Dublin to Helsinki. 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 Dublin to Helsinki?

    If you book a flight from Dublin to Helsinki, you will be flying from Dublin to Helsinki-Vantaa. Flights to Helsinki-Vantaa (HEL) from Dublin (DUB) take 3h 05m for a nonstop flight. There are 2 flights from Dublin to Helsinki per day from 1 airline.

  • How popular is this Dublin to Helsinki flight route?

    The Dublin to Helsinki-Vantaa flight path was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Dublin to Helsinki round-trip?

    Flying on Lufthansa is currently your cheapest option to Helsinki, with prices starting at $187. Additional round-trip tickets that might be worth considering are offered by Finnair and KLM, with the lowest prices starting at $195 and $213, respectively. Lufthansa is 32% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Dublin to Helsinki one-way?

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $108. Norwegian flights start at $121 while deals on Finnair start at $123 one-way.

  • What are the cheapest flights from Dublin to Helsinki?

    Looking for the cheapest flight from Dublin to Helsinki? While on average our users pay $419, our data indicates the cheapest price to be $111. The most popular route (Dublin - Helsinki-Vantaa), is priced around $247.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin to Helsinki 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 Dublin to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from Dublin to Helsinki (average of $444). Flying from Dublin to Helsinki in June is currently the most expensive (average of $1,081). 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
Vantaa
Lahti

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Top airline flying from Dublin to Helsinki

Discover the top airline that operate flights from Dublin to Helsinki. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$200Average$319FlexibilityNo cancel feeOn-time76%

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