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Cheap flights from Dublin to Helsinki from $99

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 4/28. 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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0 bags

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Find the cheapest flights from Dublin to Helsinki

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Dublin to Helsinki.
Scandinavian Airlines Logo
7:05 pm - 10:35 amDUB-HEL
13h 30m1 stop
Scandinavian Airlines Logo
7:15 am - 10:55 amHEL-DUB
5h 40m1 stop
$173Scandinavian Airlines
Find Deal
Tue, Jun 3 - Tue, Jun 10
Scandinavian Airlines Logo
12:40 pm - 12:05 amDUB-HEL
9h 25m1 stop
Scandinavian Airlines Logo
11:15 am - 6:15 pmHEL-DUB
9h 00m1 stop
$181Scandinavian Airlines
Find Deal
Mon, May 5 - Wed, May 7
Scandinavian Airlines Logo
12:40 pm - 12:05 amDUB-HEL
9h 25m1 stop
Scandinavian Airlines Logo
7:15 am - 10:55 amHEL-DUB
5h 40m1 stop
$185Scandinavian Airlines
Find Deal
Fri, Jun 6 - Mon, Jun 9
Lufthansa Logo
12:10 pm - 12:25 amDUB-HEL
10h 15m1 stop
Lufthansa Logo
5:40 pm - 8:10 amHEL-DUB
16h 30m1 stop
$207Lufthansa
Find Deal
Wed, May 7 - Sun, May 11
 Logo
8:00 pm - 10:20 amDUB-HEL
12h 20m1 stop
 Logo
7:05 am - 12:30 pmHEL-DUB
31h 25m2 stops
Fri, Jun 6 - Mon, Jun 9
 Logo
8:00 pm - 10:20 amDUB-HEL
12h 20m1 stop
 Logo
7:05 am - 12:30 pmHEL-DUB
31h 25m2 stops
Fri, Jun 6 - Mon, Jun 9
Lufthansa Logo
8:00 pm - 11:55 amDUB-HEL
13h 55m1 stop
Lufthansa Logo
7:40 pm - 9:55 amHEL-DUB
16h 15m1 stop
$228Lufthansa
Find Deal
Tue, Jul 1 - Thu, Jul 17
Finnair Logo
6:00 pm - 11:05 pmDUB-HEL
3h 05mnonstop
Finnair Logo
4:05 pm - 5:15 pmHEL-DUB
3h 10mnonstop
$242Finnair
Find Deal
Fri, Aug 15 - Sat, Aug 23
Finnair Logo
6:00 pm - 11:05 pmDUB-HEL
3h 05mnonstop
Finnair Logo
4:00 pm - 5:15 pmHEL-DUB
3h 15mnonstop
$247Finnair
Find Deal
Wed, Jun 18 - Wed, Jun 25
KLM Logo
11:10 am - 12:20 amDUB-HEL
11h 10m1 stop
KLM Logo
6:25 pm - 8:20 amHEL-DUB
15h 55m1 stop
$272KLM
Find Deal
Wed, Jul 30 - Mon, Aug 4

Scandinavian Airlines flights from Dublin to Helsinki

Our best Scandinavian Airlines deals on Dublin to Helsinki flight tickets
Scandinavian Airlines
Jun 3
DUB7:05 pmDublin
13h 30m
1 stop
HEL10:35 amHelsinki-Vantaa
Jun 10
HEL7:15 amHelsinki-Vantaa
5h 40m
1 stop
DUB10:55 amDublin
Scandinavian Airlines
May 5
DUB12:40 pmDublin
9h 25m
1 stop
HEL12:05 amHelsinki-Vantaa
May 7
HEL11:15 amHelsinki-Vantaa
9h 00m
1 stop
DUB6:15 pmDublin
Scandinavian Airlines
Jun 6
DUB12:40 pmDublin
9h 25m
1 stop
HEL12:05 amHelsinki-Vantaa
Jun 9
HEL7:15 amHelsinki-Vantaa
5h 40m
1 stop
DUB10:55 amDublin

Finnair flights from Dublin to Helsinki

Our best Finnair deals on Dublin to Helsinki flight tickets
Finnair
Aug 15
DUB6:00 pmDublin
3h 05m
HEL11:05 pmHelsinki-Vantaa
Aug 23
HEL4:05 pmHelsinki-Vantaa
3h 10m
DUB5:15 pmDublin
Finnair
Jun 18
DUB6:00 pmDublin
3h 05m
HEL11:05 pmHelsinki-Vantaa
Jun 25
HEL4:00 pmHelsinki-Vantaa
3h 15m
DUB5:15 pmDublin
Finnair
Jun 20
DUB6:00 pmDublin
3h 05m
HEL11:05 pmHelsinki-Vantaa
Jun 24
HEL7:45 amHelsinki-Vantaa
3h 15m
DUB9:00 amDublin

See travel insights to Helsinki from

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?

The month of September is, on average, the cheapest month to fly to Helsinki from Dublin, with most prices found around $188. 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 $213.

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 $378. 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 $921. 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 morning. momondo users have found flights departing from Dublin to Helsinki in the morning for as low as $470. 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 afternoon is when there is more demand to fly to Helsinki, so prices are often more expensive at around $534 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 $260 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 $185 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.

How have Dublin to Helsinki flight prices changed over time?

As of April 2025, prices for Dublin to Helsinki flights are approximately 0% more expensive when compared to flights at the same time last year.

When to book flights from Dublin to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

Best Price Found

$99

Fastest flight time

3h 05m

Direct flights

Every day

Airports in Helsinki

1 airport
The best one-way flight to Helsinki from Dublin in the past 72 hours is $99. The best round-trip flight deal from Dublin to Helsinki found on momondo in the last 72 hours is $173.
The fastest flight from Dublin to Helsinki takes 3h 05m
Direct flights go from Dublin to Helsinki every day.
There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)

  • 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?

  • 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?

  • What is the most popular airline from Dublin to Helsinki?


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
FinnairPriceFrom $193Free CancellationRating
7.6
1,272 reviews
Search Finnair flights
  • Finnair Flights From Dublin to Helsinki

    Finnair flies from Dublin to Helsinki around 8 times per week, with 1,272 momondo users rating the airline 7.6/10. The cheapest Finnair deal from Dublin to Helsinki in the last 72 hours was $193 (round-trip), much lower than the average airfare cost of $319 for Finnair flights on this route.


Traveling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo
Lahti
Kotka

Why use momondo?

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.


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