HEL

€82 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 9/10. 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
1 adult, Economy

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
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Flights Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Helsinki

Fri, 5 Sep - Mon, 8 Sep
Lufthansa Logo
20:00 - 11:50DUB-HEL
13h 50m1 stop
Lufthansa Logo
06:00 - 19:15HEL-DUB
15h 15m1 stop
€162Lufthansa
Find Deal
Mon, 1 Sep - Sat, 6 Sep
 Logo
21:10 - 09:40DUB-HEL
10h 30m1 stop
 Logo
21:20 - 08:45HEL-DUB
13h 25m1 stop
€181
Find Deal
Mon, 1 Sep - Thu, 4 Sep
KLM Logo
05:55 - 13:00DUB-HEL
5h 05m1 stop
KLM Logo
07:00 - 10:25HEL-DUB
5h 25m1 stop
€185KLM
Find Deal
Sat, 23 Aug - Sat, 30 Aug
Scandinavian Airlines Logo
20:05 - 11:25DUB-HEL
13h 20m1 stop
Scandinavian Airlines Logo
21:00 - 09:25HEL-DUB
14h 25m1 stop
€188Scandinavian Airlines
Find Deal
Sat, 23 Aug - Sat, 30 Aug
Scandinavian Airlines Logo
20:05 - 11:25DUB-HEL
13h 20m1 stop
Scandinavian Airlines Logo
21:00 - 09:25HEL-DUB
14h 25m1 stop
€190Scandinavian Airlines
Find Deal
Mon, 11 Aug - Mon, 18 Aug
Ryanair Logo
16:40 - 11:35DUB-HEL
16h 55m2 stops
Ryanair Logo
20:25 - 10:55HEL-DUB
16h 30m1 stop
€208Ryanair
Find Deal
Mon, 11 Aug - Mon, 18 Aug
Ryanair Logo
16:40 - 11:35DUB-HEL
16h 55m2 stops
Ryanair Logo
20:25 - 10:55HEL-DUB
16h 30m1 stop
€209Ryanair
Find Deal
Fri, 8 Aug - Mon, 11 Aug
Finnair Logo
18:00 - 23:05DUB-HEL
3h 05mdirect
Finnair Logo
07:45 - 09:00HEL-DUB
3h 15mdirect
€214Finnair
Find Deal
Fri, 8 Aug - Mon, 11 Aug
Finnair Logo
18:00 - 23:05DUB-HEL
3h 05mdirect
Finnair Logo
07:45 - 09:00HEL-DUB
3h 15mdirect
€232Finnair
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Mon, 1 Sep - Thu, 4 Sep
KLM Logo
06:00 - 13:00ORK-HEL
5h 00m1 stop
KLM Logo
13:55 - 22:25HEL-ORK
10h 30m1 stop
€308KLM
Find Deal
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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 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 €175 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 €331 and €289 respectively. For one-way flights, the best month to travel is September with an average price of €175.

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 €234 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 seasonMay
High seasonNovember
Cheapest flight€82
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 22% lower 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 €281. The cheapest price found on KAYAK in the last 2 weeks cost €111 and departed from Dublin Airport.

  • What is the cheapest day to fly to Helsinki?

    Based on KAYAK data, the cheapest day to fly to Helsinki is Wednesday where round-trip tickets can be as cheap as €313. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are €621 on average.

  • 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.

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

    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 €675.

  • 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 Friday, 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 €186
  • 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?

 
Nonstop data is based off flight results for the next 60 days. Find direct flights from all airlines flying nonstop 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, +48 more

ANA, Aegean Airlines, +49 more

Tuesday

ANA, Aegean Airlines, Aerolineas Argentinas, +49 more

ANA, Aegean Airlines, +50 more

Wednesday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Thursday

ANA, Aegean Airlines, Aerolineas Argentinas, +49 more

ANA, Aegean Airlines, +50 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, +50 more

ANA, Aegean Airlines, +51 more

See more direct flights

Direct returns

Helsinki-Vantaa to Ireland

Monday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Tuesday

ANA, Aegean Airlines, Aerolineas Argentinas, +49 more

ANA, Aegean Airlines, +50 more

Wednesday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Thursday

ANA, Aegean Airlines, Aerolineas Argentinas, +49 more

ANA, Aegean Airlines, +50 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, +50 more

ANA, Aegean Airlines, +51 more

See more direct flights

Reviews of the 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 1365 reviews
7.7Comfort
8.4Crew
7.1Entertainment
7.2Food
7.8Boarding
Airline reviews

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

2.0 Mediocrejoseph, Jun 2025JFK - AMS
Read more KLM reviews

My flight was delayed by 6 hours then I missed BOTH of my connecting flights, I then had to stay in the AIRPORT at JFK because soooooo many people also suffered from missing flights and there was no hotels available. I would like to be compensated for this experience! I had to stay in the airport for over 16 hours!

Klm start boarding while somw air issue in the plan

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

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.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

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.

Great experience. Typically do klm to Amsterdam but may start taking this flight in future - greatxexperience.

The food was wonderful! The blankets and pillows were a nice touch and the staff were very accommodating, making frequent rounds to offer food, drink, etc. We were also told in advance when to expect meals to arrive, which is thoughtful. I liked the early notification about the lack of headphones as well, although unfortunately I'm not sure we received on for the first leg of the trip, which would have been nice to prepare for. The seats are a bit tight, and the bright monitors on the wall were on during an overnight trip, making it difficult to sleep for those close to them. .

Boarding required going up and down the stairs with your carryon bags which wasn’t an issue for us but would be quite challenging for elderly people, or anyone with mobility issues.

You changed our seats without letting us know. We booked two seats on the side of the plane including an aisle, but you ended up putting us in between two other people in the middle of the plane. My husband is 6' 6" and I'm 5' 11", so we need an aisle seat. We were able to move thankfully because the flight wasn't full, but I had to ask the stewardess. You also didn't give us a meal for several hours on the return flight, and it wasn't great (toast with olive/cheese). Finally, you lost our checked bags in Copenhagen so we had to wait an hour after we arrived before we realized they weren't coming. We put in a claim so hopefully we'll still get them.

The check in not ok! Demanding that we check our carry ons on check in! When there was plenty of available space inside the plane! And the staff at check- in was rude and not helpful and I was traveling with my autistic son and his service dog! Boarding was easy since we were priority boarding! The crew was ok expect from one guy flight attendant that was actually great!

Crew was unresponsive to request for a soda. Food was horrible and I’d venture to guess many others thought so as well by the amount that they trashed. Made me sick to my stomach and ended up in bed the remainder of the day once we arrived. Screaming child for 3/4 of the almost 8 hour flight. Crew had no headphones whatsoever for free or purchase. Seating way too tight and we upgraded our seats. I do not see us ever flying this airline again.

Standard short hop flight. No food, no entertainment. Just get in, get something to drink, and try to be as comfortable as you can for an hour.

Travelling coach, comfort is all in one's perspective. Movie choices were great. Food was OK. Flight crew were pleasant. Tip: If they come through asking if you want tea or coffee, do not ask for water. They get miffed. So use the call button after they pass through.

Would be nice if the front toilets could be used by everyone.

They cancelled our flight home less than 24 hours before it was supposed to leave. It partially ruined our last day because I was on the phone trying to get 5 people home and the stress that it causes. We still arrived at the airport with no definite flight plans. The actual flight was good but my kids really misses the kids meals I had ordered for them which obviously didn’t make it to the new flight.

Business class was roomy and comfortable however, the entertainment screen was very dark and hard to see.

Easy checkin. Things went off without a hitch. The the movie selection for the flight wasn’t great, though.

Beautifully maintained airplane, good food, professional crew, top-notch communication. I highly recommend Lufthansa for intercontinental flights between the United States and Europe.

The booking I made 2 months in advance got changed the week before with another flight and had to pay more for seats and luggage. Not to mention hours and hours on hold to make sure my flight is still booked.

The plane was over an hour late taking off... the plane was rather tired looking, seat cushion was thin and uncomfortable, the sound on my entertainment system wasn't working... crew are not friendly.

We boarded the plane and waited for 30 minutes ultimately for them to cancel the flight due to engineering issues.

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

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Espoo
Kotka
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Everything you need to know for your flight to Helsinki

Information on the airport you'll fly into in Helsinki

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