Cheap flights from Dublin to Helsinki from $97
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 9/22. 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 typical price of a round-trip flight between Dublin and Helsinki?
What is the cheapest month to fly to Helsinki?
The month of September is, on average, the cheapest month to fly to Helsinki from Dublin, with most prices found around $205. If you aren’t able to travel during the month of September, then book flights to Helsinki from Dublin during November instead. Flights to Helsinki in November, while not as cheap as those in September, still average around $214.
What is the cheapest day to depart on your flight to Helsinki?
The cheapest day to depart on your flight to Helsinki is on a Friday when prices can be found for as low as $377. This is often the case because there is less demand to fly during this day of the week. Flights from Dublin to Helsinki on a Monday will generally be more expensive and average around $808. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
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 afternoon. momondo users have found flights departing from Dublin to Helsinki in the afternoon for as low as $534. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Helsinki, so prices are often more expensive at around $566 per ticket.
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?
You are more likely to see cheaper flights to Helsinki from Dublin when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around $276 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from Dublin for as low as $183 on momondo.
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 June 2025, prices for Dublin to Helsinki flights are approximately 9% cheaper when compared to flights at the same time last year.
How many flights depart from Dublin to Helsinki on average per day?
As of June 2025, there are 1 flights per day flying from Dublin to Helsinki. The most common time of day flights depart is 9:00AM, with 55% of flights taking off at noon.
How many flights depart from Dublin to Helsinki on average per week?
As of June 2025, 8 flights take off from Dublin and land in Helsinki each week. The most common flight departure day for this route is Thu, with 50% of weekly 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
Find info about flight duration, direct flights, and airports for your flight from Dublin to Helsinki
How far is Dublin to Helsinki-Vantaa by plane?
There are 1256.5 mi between Dublin and Helsinki-Vantaa. A reasonable flight in good conditions will take 3h 05m.
When did momondo last update prices for flights from Dublin Airport to Helsinki-Vantaa Airport?
Prices for flights from Dublin Airport to Helsinki-Vantaa Airport refresh daily.
How many operators does momondo search for flights from Dublin Airport to Helsinki-Vantaa Airport?
As of June 2025, there is 1 operator available to choose from 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?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dublin Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dublin to Helsinki?
Based on momondo bookings for flights between Dublin and Helsinki, the leading plane model is Airbus A320-100/200, making up 28.50% of the total bookings. Other popular models include Airbus A319 with 19.16%, Embraer 190 with 12.62%, and Airbus A321-100/200 with 9.81%.
What is the most popular airline from Dublin to Helsinki?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Dublin to Helsinki is Finnair (100% of total bookings).
Best airlines flying from Dublin to Helsinki
Compare and see reviews for airlines that fly from Dublin to Helsinki with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $200 | Free Cancellation | Rating 7.6 1,290 reviews |
Finnair Flights From Dublin to Helsinki
Finnair flies from Dublin to Helsinki around 4 times per week, with 1,290 momondo users rating the airline 7.6/10. The cheapest Finnair deal from Dublin to Helsinki in the last 72 hours was $200 (round-trip), much lower than the average airfare cost of $319 for Finnair flights on this route.
Traveling to a place near Helsinki?
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Why should I use momondo to find a flight deal from Dublin to Helsinki?
It is quick and easy to find Dublin to Helsinki flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helsinki that suits you.
Can I find flights from Dublin to Helsinki with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Helsinki from Dublin with this policy.
How can momondo help me find flights from Dublin to Helsinki?
Once you have performed a search for Dublin 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 Dublin to Helsinki right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Helsinki, momondo offers a useful price alert feature which will track prices for flights to Helsinki from Dublin and alert you when they change.