Question 1

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

Accepted Answer

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 €568. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Question 2

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

Accepted Answer

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

Question 3

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

Accepted Answer

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.

Question 4

Which airlines fly to Helsinki?

Accepted Answer

Finnair, Lufthansa and Scandinavian Airlines are the top three most popular airlines that fly to Helsinki from Dublin according to our data. Finnair is the first choice among our users, with 65% of people opting to fly with this airline when travelling to Helsinki. Keep in mind that there are 4 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

Question 5

How many flights depart from Dublin to Helsinki on average per day?

Accepted Answer

As of August 2025, 2 flights take off from Dublin and land in Helsinki each day. The most common flight departure time for this route is 09:00, with 62% of daily flights taking off at midday.

Question 6

Can stopping save me money on Dublin to Helsinki flights?

Accepted Answer

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

Question 7

Which stopover airport has the shortest travel time from Dublin to Helsinki?

Accepted Answer

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 6h 07m.

Question 8

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

Accepted Answer

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 €230 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 €155 on momondo.

Question 9

Which stopover airport offers the lowest fares from Dublin to Helsinki?

Accepted Answer

Flights via Riga (RIX) offer the lowest average return price of €154.

Question 10

How have Dublin to Helsinki flight prices changed over time?

Accepted Answer

As of August 2025, prices for Dublin to Helsinki flights are approximately 6% more expensive when compared to flights at the same time last year.

Question 11

How many flights depart from Dublin to Helsinki on average per week?

Accepted Answer

As of August 2025, there are 14 flights per week flying from Dublin to Helsinki. The most common day of the week flights depart is Fri, with 43% of flights taking off on this day.

Question 12

Which airport is the most popular for stopovers for flights between Dublin and Helsinki?

Accepted Answer

Munich (MUC) was the most common stop: 28% of momondo users choosing one-stop flights on this route connected there.

Question 13

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

Accepted Answer

The cheapest day to depart from Dublin to Helsinki is on a Friday when prices can be found for as low as €326. 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 €643.

Question 14

What is the cheapest airline that flies from Dublin to Helsinki-Vantaa?

Accepted Answer

Scandinavian Airlines, Finnair, and Aegean Airlines are the most popular carriers operating from Dublin to Helsinki-Vantaa

Question 15

Which stopover airport has the shortest connection time from Dublin to Helsinki?

Accepted Answer

Frankfurt am Main (FRA) has the shortest average stopover time for this route: 1h 36m.

Question 16

What is the cheapest month to fly to Helsinki?

Accepted Answer

The month of November is, on average, the cheapest month to fly to Helsinki from Dublin, with most prices found around €186. If you are unable to visit Helsinki during the month of November, then departing from Dublin during the month January is also very affordable. Most momondo users find prices during this month for around €189.

Question 17

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

Accepted Answer

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

Question 18

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

Accepted Answer

There are 4 operators available for flights from Dublin Airport to Helsinki-Vantaa Airport as of August 2025.

Question 19

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

Accepted Answer

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.

Question 20

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

Accepted Answer

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.

Best price found	€159
Fastest flight time	3h 00m
Direct flights	Every day
Airports in Helsinki	1 airport

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom €97	Free Cancellation	Rating 7.8 1,386 reviews	Search KLM flights
Scandinavian Airlines	PriceFrom €123	Free Cancellation	Rating 7.4 1,472 reviews	Search Scandinavian Airlines flights
Lufthansa	PriceFrom €129	Free Cancellation	Rating 6.8 7,351 reviews	Search Lufthansa flights
Finnair	PriceFrom €130	Free Cancellation	Rating 7.6 1,320 reviews	Search Finnair flights

Cheap flights from Dublin to Helsinki from €113

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 11/2. 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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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 cheapest month to fly to Helsinki?

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

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

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?

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 August 2025, prices for Dublin to Helsinki flights are approximately 6% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Dublin to Helsinki-Vantaa?

Scandinavian Airlines, Finnair, and Aegean Airlines are the most popular carriers operating from Dublin to Helsinki-Vantaa

Which airlines fly to Helsinki?

Which airport is the most popular for stopovers for flights between Dublin and Helsinki?

Munich (MUC) was the most common stop: 28% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport offers the lowest fares from Dublin to Helsinki?

Flights via Riga (RIX) offer the lowest average return price of €154.

Which stopover airport has the shortest travel time from Dublin to Helsinki?

Flights connecting via Frankfurt am Main (FRA) have the shortest average one-way travel time: 6h 07m.

Which stopover airport has the shortest connection time from Dublin to Helsinki?

Frankfurt am Main (FRA) has the shortest average stopover time for this route: 1h 36m.

How many flights depart from Dublin to Helsinki on average per day?

As of August 2025, 2 flights take off from Dublin and land in Helsinki each day. The most common flight departure time for this route is 09:00, with 62% of daily flights taking off at midday.

How many flights depart from Dublin to Helsinki on average per week?

As of August 2025, there are 14 flights per week flying from Dublin to Helsinki. The most common day of the week flights depart is Fri, with 43% of flights taking off on this day.

When to book flights from Dublin to Helsinki

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

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How far is Dublin to Helsinki-Vantaa by plane?

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

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?

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

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What is the most popular airline from Dublin to Helsinki?

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