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OSL - HEL

Find cheap flights from Oslo to Helsinki from $47

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo to Helsinki departing on 8/5. 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
0 bags
dim. 4/28
dim. 5/5

Search 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 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 travelers have searched 46,342,885 times on KAYAK, and here is why:

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Cheap flight deals from Oslo to Helsinki

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Oslo 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 and deals for you by selecting your travel dates.
Choose your dates
10:45 am - 1:10 pmOSL-HEL
1h 25mnonstop
1:40 pm - 2:10 pmHEL-OSL
1h 30mnonstop
$98Norwegian
Find Deal
mar., avr. 23 - mer., avr. 24
10:45 am - 1:10 pmOSL-HEL
1h 25mnonstop
1:40 pm - 2:10 pmHEL-OSL
1h 30mnonstop
$99Norwegian
Find Deal
mar., avr. 23 - mer., avr. 24
8:40 am - 2:00 pmOSL-HEL
4h 20m1 stop
2:40 pm - 10:25 pmHEL-OSL
8h 45m1 stop
$110Scandinavian Airlines
Find Deal
lun., mai 27 - jeu., mai 30
9:20 am - 5:30 pmOSL-HEL
7h 10m1 stop
9:50 pm - 11:45 pmHEL-OSL
2h 55m1 stop
$157Scandinavian Airlines
Find Deal
lun., juil. 29 - sam., août 3
9:00 pm - 11:25 pmOSL-HEL
1h 25mnonstop
7:55 pm - 8:20 pmHEL-OSL
1h 25mnonstop
$161Finnair
Find Deal
lun., juil. 29 - mar., août 6
5:15 pm - 7:40 pmOSL-HEL
1h 25mnonstop
4:10 pm - 4:35 pmHEL-OSL
1h 25mnonstop
$168Finnair
Find Deal
mar., juil. 30 - jeu., août 1
1:45 pm - 4:10 pmOSL-HEL
1h 25mnonstop
7:55 pm - 8:20 pmHEL-OSL
1h 25mnonstop
dim., juil. 28 - ven., août 2
7:45 pm - 8:20 amOSL-HEL
11h 35m1 stop
3:25 pm - 7:40 amHEL-OSL
17h 15m1 stop
$175airBaltic
Find Deal
mar., avr. 23 - mer., avr. 24
6:00 am - 10:20 amOSL-HEL
3h 20m1 stop
4:10 pm - 4:35 pmHEL-OSL
1h 25mnonstop
sam., juil. 27 - lun., août 5
8:25 am - 8:20 amOSL-HEL
22h 55m1 stop
9:20 pm - 9:40 amHEL-OSL
13h 20m2 stops
$243airBaltic
Find Deal
mar., avr. 23 - mer., avr. 24

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’s the cheapest day of the week to fly from Oslo to Helsinki?

The average price of all flights from Oslo Gardermoen Airport to Helsinki clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Helsinki on a Wednesday and more expensive on a Friday. On your return trip to Oslo, you should consider flying back on a Thursday, and avoid Tuesdays for better deals.

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 $134 on average. On the other hand, the most expensive months are July and June, where the average cost of tickets is $232 and $222 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 provide the cheapest flights from Oslo to Helsinki?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Oslo to Helsinki found on KAYAK was with Norwegian for $47. Norwegian proposed a round-trip connection from $98 and Scandinavian Airlines from $110.

Which airlines fly non-stop 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 nonstop from Oslo Gardermoen Airport to Helsinki. They are Finnair and Norwegian. The cheapest airline for this route is Norwegian, with the best one-way deal found costing $44. On average, the best prices for this route can be found at Norwegian.

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 31m. The most common departure time is 5:00 pm and most flights take off in the afternoon. Each week, there are 34 flights. The most frequent day of departure is Monday, 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 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Oslo to Helsinki take?

Direct flights cover the 474 miles separating Oslo to Helsinki in about 1h 20m.

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

Cheapest flight

$47
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly with an average 32% increase in price.
Flight from Oslo to Helsinki

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

  • What is the cheapest flight from Oslo Gardermoen Airport to Helsinki?

    In the last 3 days, the lowest price for a flight from Oslo Gardermoen Airport to Helsinki was $47 for a one-way ticket and $98 for a round-trip.

  • Do I need a passport to fly between Oslo and Helsinki?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Oslo and on arrival in Helsinki.

  • Which airports will I be using when flying from Oslo to Helsinki?

    On your way to Helsinki, you’ll fly out from Oslo Gardermoen. You’ll be landing at Helsinki-Vantaa.

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

    The Boeing 787-9 Dreamliner 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 nonstop flights from Oslo to Helsinki on a daily basis.

  • Which is the best airline for flights from Oslo to Helsinki, Finnair or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Oslo to Helsinki are Finnair and Scandinavian Airlines. With an average price for the route of $188 and an overall rating of 7.7, Finnair is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $171 and an overall rating of 7.4.

  • 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 travelers 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. Booking your flights between Oslo and HEL can sometimes prove cheaper using this method.

  • 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 OSL to Helsinki

  • Looking for a cheap flight? 25% of our users found flights on this route for $95 or less one-way and $512 or less round-trip.

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, +3 more

American Airlines, British Airways, +4 more

Sunday

American Airlines, British Airways, Finnair, +4 more

American Airlines, British Airways, +5 more

See more direct 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, +3 more

American Airlines, British Airways, +4 more

Sunday

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

Air Serbia, American Airlines, +6 more

See more direct flights
See more direct flights

Top 3 airlines serving from Oslo to Helsinki

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 KAYAK reviews.
7.7
FinnairOverall score based on 1377 reviews
76comfort
70entertainment
77boarding
82crew
69food
78overall
Airline reviews

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Read more about Finnair

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

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.

I’m very disappointed, to fly into an airplane for 10 straight hours, and not having a TV even though when I put the ticket I was told that I will have entertainment for the TV. Very disappointed.

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

The crew was very good, excellent, they help me with my needs.! Food was not that good.

Everything was quite easy from boarding to landing - the staff was great and service was excellent too!

Flights are standard. But being over 3 hours late is too much.

They lost my luggage. Tromso in winter without warm clothes is not fun.

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I paid for wifi and it worked about a total of 5 min. Feel ripped off

Overall, this flight team did a fantastic job. They came often with the water, coffee and tea. There was no meal choice in coach, but the lasagna lunch was decent. The sandwich snack just before landing was tasty. The baggage bins were large, so no trouble holding carry on luggage.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Old plane with terrible business class seats - good food and service. Boarding was a joke with business class boarding last.

The flight was cancelled early on and messed up the whole vacation and hard to get a refund from Kayak as they owned the ticket and of course they did not believe that SAS cancelled the ticket. Definite bad side to third party. SAS had rescheduled but overlapped the connecting flights. That did not work. Flight was cancelled long ago but Kayak still has it. Like it was taken? Bad IT ? Or all assumptions and no follow up which is the whole IT world. It needs to wake up and be more efficient. Especially as the world is going, there will be no freedom to do anything. And we will be living like the Middle Ages. Yeah, go read up on that while you still can.

A Lufthansa flight operated by SAS with a jettime plane. Fight was nice, no food but free tea and coffee.

I child in Buisness cried almost the entire flight. And I had a conference to attend but couldn’t sleep because of that, which was the main reason for getting a Buisness ticket. Also the food is not as good as before. The sheets underneath is also not there anymore. The staff was nice.

Not worth paying for business class on this airline. The seating is exactly the same as the rest of the plane. Crowded. Horrible food.

Short flight, some waiting to board, but no issues and no frills.

No staff at the gate and the flights were not posted on the board so we missed our flight. Horrible experience. Be VERY careful flying Norwegian. Super limited ability to communicate with their slim staffing and restricted hours.

Tickets were cheap but it says no where that food was not included, I travel Austrian, Swiss and Turkish airlines all the time always food is included, never flew Norwegian again

Pros: "Nothing,except I got to my destination safely"
Cons: "Everything.They don’t ever offer you WATER in a 10 hour flight!! Check in crew rude. Attends dismissive to rude."
Pros: "It got me to my destination. Nothing else to like."
Cons: "Boarding was a circus. The most disorganized I’ve seen. Price-gouging at every turn. Cramped uncomfortable seats. And of course the nonstop screaming infant."
Cons: "Flight delayed and gate 9 in terminal 1 at JFK is a nightmare. It’s in the corner and you can’t hear any announcements at all. Horrible place."
Pros: "nothing particularly good—-getting off the plane was a va relief"
Cons: "due to my seating, i was freezing...i had to buy my own blanket for 5 euros and this was no be more than a sheet!"
Pros: "This was a cut-price flight. Considering what we paid, the flight was amazing value for money. The plane was new. There was plenty of overhead space. The seat pitch was adequate. We took our own food. We slept for most of the flight. We arrived on time. If Norwegian can continue to keep the price low, I'll happily choose to fly with them again."
Cons: "A free soft drink and nibbles would have been nice, though hardly necessary."
Cons: "Online check in could be available immediately. I don't want to waste long time just for check in when I don't have luggages to pay. You could save time too many people."
Pros: "Seat was surprisingly comfortable, and entertainment system was better than I expected!"
Cons: "Bathroom was not super tidy, and bathroom door had issue with closing and locking properly."

Book cheap flights from Oslo to Helsinki

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Oslo to Helsinki found on KAYAK in the last 72 hours.
8/5lun.
nonstopNorwegian
1h 25mOSL-HEL
$47
7/21dim.
nonstopNorwegian
1h 25mOSL-HEL
$48
8/2ven.
1 stopScandinavian Airlines
7h 15mOSL-HEL
$58
6/21ven.
1 stopScandinavian Airlines
8h 00mOSL-HEL
$64
5/11sam.
nonstopFinnair
1h 25mOSL-HEL
$65
4/16mar.
2 stops
48h 20mOSL-HEL
$72
4/29lun.
2 stops
26h 55mOSL-HEL
$78
8/2ven.
nonstopFinnair
1h 25mOSL-HEL
$86
4/12ven.
2 stopsAustrian Airlines
20h 00mOSL-HEL
$155
4/10mer.
2 stopsAustrian Airlines
9h 15mOSL-HEL
$197

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Last minute flights from Oslo to Helsinki

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Oslo to Helsinki that are departing in the next 10 days.
3/30sam.
nonstopFinnair
2h 05mOSL-HEL
4/4jeu.
nonstopFinnair
1h 25mHEL-OSL
$239
3/30sam.
multi-stopBrussels Airlines
17h 20mOSL-HEL
4/4jeu.
multi-stopBrussels Airlines
12h 00mHEL-OSL
$387
4/1lun.
multi-stopAustrian Airlines
20h 00mOSL-HEL
4/8lun.
multi-stopAustrian Airlines
21h 00mHEL-OSL
$440
4/1lun.
multi-stopAustrian Airlines
20h 00mOSL-HEL
4/4jeu.
multi-stopAustrian Airlines
8h 55mHEL-OSL
$551

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Oslo - Helsinki Flights

Departure:

Oslo (OSL)Norway

Destination:

Helsinki (HEL)Finland

Return flight deals:

Helsinki - Oslo

Cabin classes:

$1,759
$1,165
$110

Browse origins:

  • Flights » 
  • Oslo Airport

Browse destinations:

  • Flights » 
  • Worldwide » 
  • Helsinki