HEL

€56 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 8/2. 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, 0 bags

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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Everything you should know

Cheapest return fare
€103
Typical prices: €158-€262
Multiple Airlines
Mon 9/2Thu 12/2
DUB - HEL • 1 stop
Cheapest direct flights
€181
Typical prices: €154-€267
Finnair
Wed 11/2Wed 18/2
DUB - HEL • Direct
When to travel
April
Cheapest • 19% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Flight 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

Mon, 9 Feb - Thu, 12 Feb
Multiple Airlines Logo
21:15 - 10:25
DUB
-
HEL
11h 10m1 stop
Multiple Airlines Logo
07:40 - 11:20
HEL
-
DUB
5h 40m1 stop
€103Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
08:30 - 19:40
DUB
-
HEL
9h 10m1 stop
Multiple Airlines Logo
19:45 - 07:50
HEL
-
DUB
14h 05m1 stop
€113Multiple Airlines
Sat, 7 Feb - Mon, 9 Feb
Ryanair Logo
12:00 - 20:10
DUB
-
HEL
6h 10m1 stop
Ryanair Logo
12:05 - 21:15
HEL
-
DUB
11h 10m1 stop
€114Ryanair
Thu, 5 Feb - Sun, 8 Feb
Ryanair Logo
17:25 - 10:45
DUB
-
HEL
15h 20m1 stop
Ryanair Logo
11:55 - 21:20
HEL
-
DUB
11h 25m1 stop
€126Ryanair
Thu, 26 Mar - Sat, 28 Mar
Multiple Airlines Logo
11:45 - 22:25
DUB
-
HEL
8h 40m1 stop
Multiple Airlines Logo
20:45 - 06:50
HEL
-
DUB
12h 05m1 stop
€128Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
11:45 - 22:25
DUB
-
HEL
8h 40m1 stop
Multiple Airlines Logo
19:45 - 07:15
HEL
-
DUB
13h 30m1 stop
€132Multiple Airlines
Thu, 5 Feb - Sat, 7 Feb
Ryanair Logo
08:30 - 19:40
DUB
-
HEL
9h 10m1 stop
Ryanair Logo
20:45 - 11:35
HEL
-
DUB
16h 50m1 stop
€133Ryanair
Thu, 5 Feb - Sat, 7 Feb
Multiple Airlines Logo
11:45 - 22:25
DUB
-
HEL
8h 40m1 stop
Multiple Airlines Logo
20:45 - 14:10
HEL
-
DUB
19h 25m2 stops
€137Multiple Airlines
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
08:35 - 19:40
DUB
-
HEL
9h 05m1 stop
Multiple Airlines Logo
10:00 - 22:55
HEL
-
DUB
14h 55m2 stops
€138Multiple Airlines
Wed, 14 Jan - Sun, 18 Jan
Ryanair Logo
05:50 - 10:25
DUB
-
HEL
26h 35m1 stop
Ryanair Logo
21:10 - 10:25
HEL
-
DUB
15h 15m1 stop
€141Ryanair
Booking Insights

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 April, where tickets cost €192 on average for one-way flights. On the other hand, the most expensive months are September and May, where the average cost of tickets from Ireland is €277 and €275 respectively. For return trips, the best month to travel is April with an average price of €192.

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 €136 one-way - €142 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 1 week before departure. For the absolute cheapest price, our data suggests you should book 57 days before departure.

Good to know – Book Cheap Helsinki Plane Tickets

Low seasonApril
Cheapest flight€56
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly and prices are also 6% 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 €222. The cheapest price found on KAYAK in the last 2 weeks cost €117 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 Friday where tickets can be as cheap as €316. On the other hand, the most expensive day to fly is Tuesday, where prices are €578 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 evening, when flights cost €363 on average. The most expensive time of day to fly to Helsinki is generally in the morning, which is peak travel time and where the average cost of a ticket is €437.

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 €139
  • 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, +50 more

ANA, Aegean Airlines, +51 more

Tuesday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Wednesday

ANA, Aegean Airlines, Aerolineas Argentinas, +46 more

ANA, Aegean Airlines, +47 more

Thursday

ANA, Aegean Airlines, Aerolineas Argentinas, +52 more

ANA, Aegean Airlines, +53 more

Friday

ANA, Aegean Airlines, Aerolineas Argentinas, +50 more

ANA, Aegean Airlines, +51 more

Saturday

ANA, Aegean Airlines, Aerolineas Argentinas, +47 more

ANA, Aegean Airlines, +48 more

Sunday

ANA, Aegean Airlines, Aerolineas Argentinas, +51 more

ANA, Aegean Airlines, +52 more

See more direct flights

Direct returns

Helsinki-Vantaa to Ireland

Monday

ANA, Aegean Airlines, Aerolineas Argentinas, +50 more

ANA, Aegean Airlines, +51 more

Tuesday

ANA, Aegean Airlines, Aerolineas Argentinas, +48 more

ANA, Aegean Airlines, +49 more

Wednesday

ANA, Aegean Airlines, Aerolineas Argentinas, +46 more

ANA, Aegean Airlines, +47 more

Thursday

ANA, Aegean Airlines, Aerolineas Argentinas, +52 more

ANA, Aegean Airlines, +53 more

Friday

ANA, Aegean Airlines, Aerolineas Argentinas, +50 more

ANA, Aegean Airlines, +51 more

Saturday

ANA, Aegean Airlines, Aerolineas Argentinas, +47 more

ANA, Aegean Airlines, +48 more

Sunday

ANA, Aegean Airlines, Aerolineas Argentinas, +51 more

ANA, Aegean Airlines, +52 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.
7.7
KLMOverall score based on 1435 reviews
7.1Entertainment
7.7Boarding
7.2Food
7.6Comfort
8.4Crew
Airline reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

4.0 OkayShereen, Dec 2025
Read more KLM reviews

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Terrible last row seats many seats available but no offer to move to better seat

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Everything was wonderful! AirBus seats are more comfortable to sleep in as compared to the Boeing planes.

All reviews good because...flight from BWI to London ,economy seats was miserable. I usually book 1,step up from economy but this would have added 1500 bucks 1 way. Bit the bullet and upgraded for retun flight, otherwise all ratings would have been rock bottom.

Great. It was awesome to have boarding from the front and back of the plane as it made the process go very quickly

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

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.

I was surprised how good an American airline can be - I was really impressed.

Cut out the nickel and dime pricing for "seat selection" and baggage, To do this on an international flight is just mind boggling. Seriously, why treat customers this way??? Nobody wants these hidden extra fees and everybody hates them. Also plane was too warm and no air vent, and water dripped from the ceiling at one point,

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

It was a fairly old plane in which you couldn't buy an internet connection.

SAS has too many other airliners. They don't need to exist.

I didn't book special seats but the ones I got were great. The food wasn't good but on par with other airlines

I paid extra for our seats on the way coming back from Stockholm to New York the seats were changed and it was totally waved. This happened to three more passengers.

I do not have a problem with the airline but both my two suitcases that were supposed to go from Hawaii to Copenhagen didn’t get on the plane in Seattle. I arrive on Monday the 21st at 10:30 in the morning. I did not get my two suitcases before Friday late afternoon that is unacceptable.

It was great, used to fly them a lot back 20 years ago but since did KLM as my flight route changed, but very happy with my experience and will come again!

This review is based on 2 things: 1. The lack of hygiene on the plane. 2. William - the head flight attendant. The lack of cleanliness on the plane upon arrival was appalling. Being given a sanitizing wipe upon boarding of the plane is shocking when you consider the cost of a business class flight. UA expects me to do their job and clean all the bread, food and debris left from previous guests. Does this sound normal to you. The seat, the food table and the sides were full of crumbs, chocolate and dirt. When I told the flight attendant they just gave me more wipes so I could clean it myself. Secondly, William the business cabin head flight attendant was so busy flirting with a couple in the front that his attention to the other guests was minimal. He continuously asked them if they were ok or if they needed anything and it didn’t matter if the rest of us needed anything. And if you are the lead attendant shouldn’t you be checking if the bathrooms in business class are clean and needing toilet paper. There were 2 bathrooms in business. Halfway through the flight the first bathroom was closed and the second bathroom was dirty and had no toilet paper one hour and a half before the flight landed. He needs additional training on prioritizing things. He should care less about flirting and more about his work

I liked everything BUT the temperature. It was freezing and now I am sick.

Great experience, flight was on time and reached on destination on time .. very accurate and smooth experience

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.

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

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.

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