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OSL - HEL

Find cheap flights from Oslo to Helsinki

1 adult
0 bags
Tue 28/5
Tue 4/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Oslo to Helsinki, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,219,010 times on KAYAK, and here is why:

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Flights from Oslo to Helsinki - Travel Insights & Trends

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

What is the cheapest month to fly from Oslo Gardermoen Airport to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Oslo Gardermoen Airport 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 from Oslo Gardermoen Airport to Helsinki is November, where tickets cost C$ 183 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is C$ 317 and C$ 303 respectively.

How far in advance should I book a flight from Oslo Gardermoen Airport to Helsinki?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Oslo Gardermoen Airport to Helsinki, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Oslo Gardermoen Airport to Helsinki, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 41 days before departure.

Which airlines fly direct between Oslo Gardermoen Airport and Helsinki?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Oslo Gardermoen Airport to Helsinki.
There are 2 airlines that fly direct from Oslo Gardermoen Airport to Helsinki. They are Finnair and Norwegian. The cheapest airline for this route is Finnair, with the best deal found costing C$ 175. On average, the best prices for this route can be found at Finnair.

How many flights are there between Oslo Gardermoen Airport and Helsinki per day?

Each day, there are between 4 and 5 nonstop flights that take off from Oslo Gardermoen Airport and land in Helsinki, with an average flight time of 1h 23m. The most common departure time is 5:00 p.m. and most flights take off in the afternoon. Each week, there are 34 flights. The most frequent day of departure is Tuesday, when 15% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Oslo Gardermoen Airport and Helsinki?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Oslo to Helsinki?

Early birds can take the earliest flight from Oslo Gardermoen Airport at 8:35 am and will be landing in Helsinki at 10:55 am.

What’s the latest departure time from Oslo to Helsinki?

If you prefer to fly at night, the latest flight from Oslo Gardermoen Airport to Helsinki jets off at 9:00 pm and lands at 11:25 pm.

Good to know

Low season

September

High season

July
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly (32% more expensive on average)

When to book flights from Oslo to Helsinki

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

FAQs for booking Oslo to Helsinki flights

  • Which aircraft models fly most regularly from Oslo to Helsinki?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the Oslo to Helsinki flight route.

  • Which airline alliances offer flights from Oslo to Helsinki?

    oneworld is the only airline alliance operating flights between Oslo and Helsinki.

  • On which days can I fly direct from Oslo to Helsinki?

    There are direct flights from Oslo to Helsinki on a daily basis.

  • How does KAYAK find such low prices on flights from Oslo 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 from Oslo to Helsinki.

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

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

  • What is the Hacker Fare option on flights from Oslo 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 to Oslo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Oslo 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 from Oslo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Oslo to Helsinki

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 107 or less one-way.

Prefer to fly non-stop from Oslo to Helsinki?

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

Nonstop departures

Oslo Gardermoen to Helsinki-Vantaa

Monday

Air Serbia,American Airlines,British Airways, +5 more

Air Serbia,American Airlines, +6 more

Tuesday

American Airlines,British Airways,Finnair, +4 more

American Airlines,British Airways, +5 more

Wednesday

American Airlines,British Airways,Finnair, +4 more

American Airlines,British Airways, +5 more

Thursday

Air Serbia,American Airlines,British Airways, +5 more

Air Serbia,American Airlines, +6 more

Friday

American Airlines,British Airways,Finnair, +4 more

American Airlines,British Airways, +5 more

Saturday

American Airlines,British Airways,Finnair, +4 more

American Airlines,British Airways, +5 more

Sunday

American Airlines,British Airways,Finnair, +4 more

American Airlines,British Airways, +5 more

See more nonstop flights

Nonstop returns

Helsinki-Vantaa to Oslo Gardermoen

Monday

Air Serbia,American Airlines,British Airways, +5 more

Air Serbia,American Airlines, +6 more

Tuesday

American Airlines,British Airways,Finnair, +4 more

American Airlines,British Airways, +5 more

Wednesday

Air Serbia,American Airlines,British Airways, +5 more

Air Serbia,American Airlines, +6 more

Thursday

Air Serbia,American Airlines,British Airways, +5 more

Air Serbia,American Airlines, +6 more

Friday

Air Serbia,American Airlines,British Airways, +5 more

Air Serbia,American Airlines, +6 more

Saturday

American Airlines,British Airways,Finnair, +4 more

American Airlines,British Airways, +5 more

Sunday

Air Serbia,American Airlines,British Airways, +5 more

Air Serbia,American Airlines, +6 more

See more nonstop flights
See more nonstop flights

Top airline flying from Oslo to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Oslo to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Oslo 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
FinnairOverall score based on 1380 reviews
7.0entertainment
7.8boarding
6.9food
7.6comfort
8.2crew
Airline reviews

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

10.0 ExcellentAnonymous, Apr. 2024LHR - SFO
Read more about Finnair reviews

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

Finnair cancelled my flight 12 hours prior to leaving for Helsinki. They stated there were mechanical problems. I had to scurry around to find a new flight that would meet my needs for arrival in Helsinki. Luckily I was able to find alternate transportation through Lufthansa/United.

Helpful steward. Allowed me to move to some empty seats and I was able to get some sleep. He also had milk for my tea. Americans don’t realise that cream or half and half ruin tea.

Security was a mess at the Helsinki Airport. But I was delighted by the connecting flight waiting for us for JFK.

Very rude hostess. She embarrassed me in front of others. I went to sit after taking off in a different sit in the same economic cabin. Was the area where doors are. She come to me very laud and said: go back to your sit those sit are more expensive.wow! No diplomacy. Flight was super full except 3 of those sit. The only person in that row later during the flight occupied all sit laying down!. Once more disappointed at American Airlines. Early flight they lost my luggages for 4 days. Never refund money for replacement for some of essential items purchased..when I booked the flight I thought was Finlandair. I

Book cheap flights from Oslo to Helsinki

One-way flight deals

directAmerican Airlines
1h 20mOSL-HEL
directQatar Airways
1h 20mOSL-HEL
directJapan Airlines
1h 25mOSL-HEL
directIcelandair
1h 25mOSL-HEL
directNorwegian
1h 25mOSL-HEL
directFinnair
1h 20mOSL-HEL
directAir Serbia
1h 25mOSL-HEL
directBritish Airways
1h 20mOSL-HEL

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Oslo - Helsinki Flights

Departure:

Oslo (OSL)Norway

Destination:

Helsinki (HEL)Finland

Cabin classes:

C$ 2,530
C$ 97

Browse origins:

  • Flights » 
  • Oslo Airport

Browse destinations:

  • Flights » 
  • Helsinki