Question 1

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

Accepted Answer

There are 3 cabin classes available to choose from on Ireland 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 2

Can stopping save me money on Ireland to Helsinki flights?

Accepted Answer

You could potentially save up to 18% on your flight if you consider stops on a Ireland to Helsinki flight.

Question 3

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

Accepted Answer

The number of flights available between Ireland and Helsinki is 12 per week as of January 2026. The most frequent departure day is Tue, with 25% of weekly flights leaving on this day.

Question 4

Which airlines fly to Helsinki?

Accepted Answer

Finnair, KLM and Scandinavian Airlines are the top three most popular airlines that fly to Helsinki from Ireland according to our data. Finnair is the first choice among our users, with 60% of people opting to fly with this airline when travelling to Helsinki. Keep in mind that there are 3 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

Question 5

Which airline has the best punctuality record on Ireland to Helsinki flights?

Accepted Answer

According to our data, Finnair have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

Question 6

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

Accepted Answer

According to our data, the cheapest time of day to fly to Helsinki is in the morning. momondo users have found flights departing from Ireland to Helsinki in the morning for as low as £468. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Helsinki are more costly in the afternoon, with an average ticket price of £578. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

Question 7

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Question 8

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

Accepted Answer

The cheapest day to depart from Ireland to Helsinki is on a Saturday. Travellers who choose to depart for Helsinki on a Saturday will often find tickets for as low as £393. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Helsinki on Tuesday is £627.

Question 9

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

Accepted Answer

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

Question 10

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

Accepted Answer

You are more likely to see cheaper flights to Helsinki from Ireland when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around £207 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 Ireland for as low as £135 on momondo.

Question 11

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

Accepted Answer

1 flights are operational daily from Ireland to Helsinki as of January 2026. The most popular departure time for this route is 18:00, with 55% of flights per day taking off in the evening.

Question 12

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

Accepted Answer

KLM, Finnair, and Norwegian are the most popular carriers operating from Ireland to Helsinki-Vantaa

Question 13

What is the cheapest month to fly to Helsinki?

Accepted Answer

The cheapest month to fly to Helsinki from Ireland is in April. Flight prices, which tend to average around £170, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Helsinki, with average flight prices from Ireland averaging around £179.

Question 14

What is the most punctual flight time for Ireland to Helsinki flights?

Accepted Answer

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

Question 15

How often are flights from Ireland to Helsinki delayed?

Accepted Answer

Historically, on average around 17% of flights between Ireland and Helsinki have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

Question 16

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

Accepted Answer

Prices for flights from Ireland to Helsinki-Vantaa Airport were last updated today.

Question 17

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

Accepted Answer

As of January 2026, there are 3 operators available to choose from for flights from Ireland to Helsinki-Vantaa Airport.

Question 18

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

Accepted Answer

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Ireland to Helsinki-Vantaa Airport.

Question 19

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

Accepted Answer

The required travel and health documents for your Helsinki-Vantaa Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Helsinki-Vantaa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best price found	£140
Fastest flight time	3h 00m
Direct flights	Every day
Airports in Helsinki	1 airport

Airline	Rating	Free Cancellation	Price
Finnair	PriceFrom £118	Free Cancellation	Rating 7.6 1,353 reviews	Search Finnair flights
Scandinavian Airlines	PriceFrom £126	Free Cancellation	Rating 7.3 1,660 reviews	Search Scandinavian Airlines flights
KLM	PriceFrom £143	Free Cancellation	Rating 7.7 1,442 reviews	Search KLM flights

Cheap flights from Ireland to Helsinki from £91

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ireland to Helsinki departing on 25/6. 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 Ireland to Helsinki

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 Ireland to Helsinki-Vantaa flight route?

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

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

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

There are 3 cabin classes available to choose from on Ireland 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 Ireland to Helsinki flights?

You could potentially save up to 18% on your flight if you consider stops on a Ireland to Helsinki flight.

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

KLM, Finnair, and Norwegian are the most popular carriers operating from Ireland to Helsinki-Vantaa

Which airlines fly to Helsinki?

How often are flights from Ireland to Helsinki delayed?

Historically, on average around 17% of flights between Ireland and Helsinki have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

What is the most punctual flight time for Ireland to Helsinki flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Ireland to Helsinki flights?

According to our data, Finnair have had the fewest delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

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

1 flights are operational daily from Ireland to Helsinki as of January 2026. The most popular departure time for this route is 18:00, with 55% of flights per day taking off in the evening.

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

The number of flights available between Ireland and Helsinki is 12 per week as of January 2026. The most frequent departure day is Tue, with 25% of weekly flights leaving on this day.

Cheap Ireland to Helsinki flight deals and tips

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

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

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

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

What is the most popular plane model from Ireland to Helsinki?

Best airlines flying from Ireland to Helsinki

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