Cheap flights from Ireland to Helsinki from £64
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 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Ireland 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?
The cheapest month to fly to Helsinki from Ireland is in September. Flight prices, which tend to average around £152, are often lower during this time because this is during the off-season. The month of November is another great option to travel to Helsinki, with average flight prices from Ireland averaging around £158.
What is the cheapest day to depart on your flight to Helsinki?
The cheapest day to depart from Ireland to Helsinki is on a Thursday. Travellers who choose to depart for Helsinki on a Thursday will often find tickets for as low as £477. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Helsinki on Sunday is £757.
What is the cheapest time of day to depart on your flight to Helsinki?
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 £530. 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 £611. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
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?
You are more likely to see cheaper flights to Helsinki from Ireland when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around £205 when searching 18 weeks out. 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.
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.
How many flights depart from Ireland to Helsinki on average per day?
2 flights are operational daily from Ireland to Helsinki as of June 2025. The most popular departure time for this route is 09:00, with 54% of flights per day taking off at midday.
How many flights depart from Ireland to Helsinki on average per week?
The number of flights available between Ireland and Helsinki is 14 per week as of June 2025. The most frequent departure day is Tue, with 29% of weekly flights leaving on this day.
Cheap Ireland to Helsinki flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Helsinki
When did momondo last update prices for flights from Ireland to Helsinki-Vantaa Airport?
Prices for flights from Ireland to Helsinki-Vantaa Airport were last updated today.
How many operators does momondo search for flights from Ireland to Helsinki-Vantaa Airport?
As of June 2025, there are 2 operators available to choose from for flights from Ireland to Helsinki-Vantaa Airport.
How old do you have to be to fly from Ireland to Helsinki-Vantaa Airport?
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.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
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.
What is the most popular plane model from Ireland to Helsinki?
momondo data reveals that the most frequently booked plane model on the route from Ireland to Helsinki is Airbus A320-100/200, representing 30.53% of all bookings. The subsequent popular models are Airbus A319 at 19.47%, Embraer 190 at 13.27%, and Airbus A321-100/200 at 9.29%.
Best airlines flying from Ireland to Helsinki
Compare and see reviews for airlines that fly from Ireland to Helsinki with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £96 | Free Cancellation | Rating 6.7 7,156 reviews | |||
| PriceFrom £114 | Free Cancellation | Rating 7.6 1,292 reviews |
Travelling to a place near Helsinki?
Book flights to Helsinki if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Ireland to Helsinki?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Helsinki . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Ireland to Helsinki with flexible booking policies on momondo?
momondo does allow users to show only those flights to Helsinki from Ireland which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Ireland to Helsinki?
Once you have performed a search for Ireland 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 Ireland to Helsinki right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Ireland to Helsinki now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Helsinki and let you know when they change.