HEL

€54 Find Cheap Flights to Helsinki

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Helsinki departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Helsinki, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Cheap Flight Deals to Helsinki

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals to Helsinki

KAYAK's recommended return flight deals from the most popular airlines that fly to Helsinki.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
11:45 - 20:25DUB-HEL
6h 40m1 stop
 Logo
23:00 - 09:35HEL-DUB
12h 35m1 stop
€140
Find Deal
śr., 18 cze - sob., 21 cze
Scandinavian Airlines Logo
19:05 - 10:35DUB-HEL
13h 30m1 stop
Scandinavian Airlines Logo
07:15 - 10:55HEL-DUB
5h 40m1 stop
€140Scandinavian Airlines
Find Deal
wt., 3 cze - pon., 9 cze
Norwegian Logo
20:30 - 09:20DUB-HEL
10h 50m1 stop
Norwegian Logo
18:30 - 12:35HEL-DUB
20h 05m2 stops
€174Norwegian
Find Deal
ndz., 15 cze - czw., 19 cze
KLM Logo
13:20 - 00:20DUB-HEL
9h 00m1 stop
KLM Logo
18:25 - 22:25HEL-DUB
6h 00m1 stop
€193KLM
Find Deal
ndz., 24 sie - śr., 10 wrz
Norwegian Logo
08:55 - 09:30DUB-HEL
22h 35m2 stops
Norwegian Logo
07:05 - 12:35HEL-DUB
7h 30m2 stops
€201Norwegian
Find Deal
śr., 14 maj - pt., 16 maj
Finnair Logo
18:00 - 23:05DUB-HEL
3h 05mdirect
Finnair Logo
16:05 - 17:15HEL-DUB
3h 10mdirect
€231Finnair
Find Deal
śr., 18 cze - sob., 21 cze
Finnair Logo
18:00 - 23:05DUB-HEL
3h 05mdirect
Finnair Logo
16:05 - 17:15HEL-DUB
3h 10mdirect
€233Finnair
Find Deal
śr., 18 cze - sob., 21 cze
KLM Logo
11:10 - 00:20DUB-HEL
11h 10m1 stop
KLM Logo
18:25 - 08:20HEL-DUB
15h 55m1 stop
€238KLM
Find Deal
czw., 17 lip - czw., 31 lip
Lufthansa Logo
10:40 - 00:25DUB-HEL
11h 45m2 stops
Lufthansa Logo
12:40 - 22:15HEL-DUB
11h 35m2 stops
€276Lufthansa
Find Deal
ndz., 24 sie - śr., 10 wrz
Lufthansa Logo
20:00 - 12:50DUB-HEL
14h 50m2 stops
Lufthansa Logo
06:00 - 19:15HEL-DUB
15h 15m1 stop
€327Lufthansa
Find Deal
wt., 1 lip - czw., 17 lip
Useful Info

KAYAK's insights & trends for flights to Helsinki

Get data-powered insights and trends into flights to Helsinki to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest day to fly to Helsinki?

The average price of all round-trip flights to Helsinki clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Helsinki is Wednesday where round-trip tickets can be as cheap as €323. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are €617 on average.

What is the cheapest month to fly to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights to Helsinki is September, where tickets cost €165 on average for return flights. On the other hand, the most expensive months are December and July, where the average cost of tickets from Ireland is €351 and €293 respectively. For one-way flights, the best month to travel is September with an average price of €165.

What is the cheapest time of day to fly to Helsinki?

The average price for all round-trip flights to Helsinki depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Helsinki is generally in the afternoon, when round-trip flights cost €152 on average. The most expensive time of day to fly to Helsinki is generally in the evening, which is peak travel time and where the average cost of a ticket is €733.

What is a good deal for flights to Helsinki?

If you’re looking for cheap airfare to Helsinki, 25% of our users found tickets to Helsinki for the following prices or less: From Dublin €296 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know – Book Cheap Helsinki Plane Tickets

Low season

March

High season

June

Cheapest flight

€54
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly (2% more expensive on average)
Flight from Dublin to Helsinki

When to book flights to Helsinki

Are your dates flexible? Find out the best times to travel to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to Helsinki based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Helsinki flights

  • How far is Helsinki-Vantaa Airport from central Helsinki?

    You’ll need to travel 17 km to reach the Helsinki city centre from Helsinki-Vantaa Airport.

  • What is the name of Helsinki’s airport?

    There is only 1 airport in Helsinki, called Helsinki-Vantaa Airport (HEL). It can also be referred to as Helsinki Vantaa, Helsinki-Vantaa, or Helsinki-Vantaa Airport.

  • How much is a flight to Helsinki?

    On average, a flight to Helsinki costs €275. The cheapest price found on KAYAK in the last 2 weeks cost €106 and departed from Dublin Airport.

  • How does KAYAK find such low prices on flights to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Helsinki with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Helsinki are there each week?

    Each week there are around 10 direct flights from within Ireland to Helsinki. The most common day for departures is Tuesday, with 20% of flights taking off on this day.

Top tips for finding cheap flights to Helsinki

  • Looking for cheap airfare to Helsinki? 25% of our users found return tickets to Helsinki for the following prices or less: From Dublin €632
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Helsinki flight deals.

Prefer to fly direct to Helsinki-Vantaa?

Find which airlines fly direct to Helsinki-Vantaa Airport, which days they fly and book direct flights.

Direct departures

Ireland to Helsinki-Vantaa

Monday

ANA, Aegean Airlines, Aerolineas Argentinas, +46 more

ANA, Aegean Airlines, +47 more

Tuesday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Wednesday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Thursday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Friday

ANA, Aegean Airlines, Aerolineas Argentinas, +47 more

ANA, Aegean Airlines, +48 more

Saturday

ANA, Aegean Airlines, Aerolineas Argentinas, +47 more

ANA, Aegean Airlines, +48 more

Sunday

ANA, Aegean Airlines, Aerolineas Argentinas, +49 more

ANA, Aegean Airlines, +50 more

See more direct flights

Direct returns

Helsinki-Vantaa to Ireland

Monday

ANA, Aegean Airlines, Aerolineas Argentinas, +46 more

ANA, Aegean Airlines, +47 more

Tuesday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Wednesday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Thursday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Friday

ANA, Aegean Airlines, Aerolineas Argentinas, +47 more

ANA, Aegean Airlines, +48 more

Saturday

ANA, Aegean Airlines, Aerolineas Argentinas, +47 more

ANA, Aegean Airlines, +48 more

Sunday

ANA, Aegean Airlines, Aerolineas Argentinas, +49 more

ANA, Aegean Airlines, +50 more

See more direct flights
See more direct flights

Top 4 airlines flying to Helsinki

 
See real verified KAYAK customer reviews for airlines flying to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Ireland to Helsinki. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1334 reviews
7.1Entertainment
7.8Boarding
8.4Crew
7.2Food
7.7Comfort
Airline reviews

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

8.0 ExcellentAnonymous, Apr 2025AMS - MAN
Read more KLM reviews

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

Transfer at Amsterdam airport is very convenient and the airport is easy to navigate. Boarding was also quick and easy. Cabin crew were excellent and the meals were good, although lacking in options.

Overall very positive. Boarding was quick and organized. Cabin was clean and seats were reasonably comfortable. Cabin crew was excellent and the meals provided were also of good quality

This fight left ahead of time which meant it arrived early which was great. Staff were very professional, but as with all these Short hop Flights the food was a disappointing snack There was no entertainment on this flight, but I did not expect any

I flew premium economy and this was a good option. Although the seats didn’t recline much, I was able to get some sleep with my head propped against the window. The food was good and the entertainment was wonderful The staff were very attentive and professional

They only had vegetarian food left on the flight which I wasn’t happy about. I didn’t get any food to eat at all.

Overall very poor. Flight was disorganised, staff were rude and this is my second experience with KLM that I've had baggage go missing. It feels like, if you are an economy customer, KLM staff do not show you any care. I shall never fly with KLM again. Worst airline in Europe

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Any flight that lands safely is a good flight. However our leg from Helsinki was delayed 1 hour with no explanation. The delay would not allow us to make our connection to Cincinnati. I was informed by American Airlines that our Cincinnati flight was rescheduled for the following day. I immediately made a non refundable hotel reservation in Dallas. Upon exiting the plane at Dallas I was given a hotel voucher. Nice, but I can't get a refund on the hotel I booked. A little communication would have been helpful. Food on Finnair is below quality of Korean Air.

The cabin crew really looked like they wanted to be somewhere else. They weren't really interested in providing an attentive service to full fare paying passengers at all. However the Captiain's in flight announcements were relaxed and very entertaining.

Crew were professional and responsive. Food was mediocre and breakfast could do with revampinmg

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

Very helpful in getting us off the plane first to make a tight connection.

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Maybe more diverse entertainment. Although the inflight cameras were amazing 10/10

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

I was pleasantly surprised as it was my first time flying with them. The seats were comfortable with more legroom than usual. The service was great too! The entertainment was good but could use a few more new movies.

Nothing special or negative. Pretty typical flight…no freebies in the way of food etcetera, but none were expected.

The flight got canceled and you just send an email in the middle of the night and no solution to how to get on the next flight or provide other solutions.

They were all bad because SAS was at fault and cost me my time. I will never fly SAS again.

You cost me my time and did not compensate properly. Gfy.

Seat was lumpier than I’ve ever remembered it to be although comfortable when tilted back. I don’t recall being that hungry after being served food from SAS before. Flight attendant on the second flight to Aalborg seemed to be having a bad day.

Love the little chocolate bars, and consumer rights in EU regarding stepped refunds when flights are delayed.

Very good. I thought the choice of Mediterranean food such as falafel for lunch was very thoughtful considering we were flying to Cairo.

My flight from Krakow was delayed over 2hrs. Since i had connecting flight i was worrying that I will not be able to catch flight from Frankfurt to New York. NO information NO help, no one was able to help and let us know if passengers will be able to catch the next flight. Had to run through entire airport and (2) passports control hoping that maybe still be able to board the plane. When i got to the gate i was informed that plane was waiting for passengers that came from delayed planes. Flight departure an hr late. So i run throu airport almost having a heart attach just to fin out that they knew and they were waiting for us. I was just 5 minutes later after "official" boarding ended and they were still letting passengers in, and flight departure an hr. later.

Good but entertainment system was not easy and very buggy

We were delayed so long that I missed the next flight. I should’ve arrived in Catania at 4 o’clock and arrived at 1 AM. The late departure was due to a water leak due to a dirty filter, according to the flight staff, and that seems like something that should’ve been taken care of before the flight. It’s too simple of a mechanical problem to make you miss the whole day.

Other than the delay of flight, this crew tried to make the best of bad situation.

My connecting flight was cancelled then delayed for four and a half hours with a €20 voucher for my trouble. I think that is an awful apology because the next flight they put me on was horrible. It was overbooked, the flight attendants were of absolutely zero assistance (embarrassing actually) and the transportation shuttle to the plane was as hot as a sauna. Terrible!

When we were boarding, we needed to go the desk and give the address of our final destination. While giving our address, I was yelled at because the woman at the desk couldn’t understand that I was giving her our US address. I kept giving her our street address and she couldn’t understand and she yelled “listen lady, I need your address. Just write it down!” I wrote down exactly what I had been telling her.

My luggage is lost! I waited in Denver co and seen nothing almost lost my flight due to waiting for my bags and still nothing I hope to contact customer service today hope they find it

Two things to note here. First, Lufthansa separated me from my small children. Apparently you need to pay extra to ensure that your children are not abandoned. This is different from KLM-Air France, where children sit with their parents automatically, and I usually fly KLM-Air France. I didn't realize Lufthansa was different on this score and is willing to leverage the wellbeing of small children to generate more revenue. Second, my flight arrived 3 hours and 54 minutes late, so I am entitled to financial compensation as per EU passenger rights regulation. From other aspects of Lufthansa's behavior during this trip, I expect that their approach to this is to start a war of attrition with their passengers to avoid giving compensation as much as possible - again, very differently from KLM-Air France. But we'll see, maybe I'll be pleasantly surprised.

Travelling to a place near Helsinki?

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

Everything you need to know for your flight to Helsinki

Information on the airport you'll fly into in Helsinki

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.