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Cheap Flights from Oslo Gardermoen to Helsinki Vantaa

Travellers and cabin class

Compare Oslo Gardermoen to Helsinki Vantaa flight deals

Find the cheapest month or even day of the year to fly to Helsinki Vantaa

Book the best Helsinki Vantaa fare with no extra fees

Flight deals from Oslo Gardermoen to Helsinki Vantaa

Looking for a cheap last-minute deal or the best return flight from Oslo Gardermoen to Helsinki Vantaa? Find the lowest prices on one-way and return tickets right here.
Helsinki.SAR 138 per passenger.Departing Wed, 7 May.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Wed, 7 May, arriving in Helsinki Vantaa.Price includes taxes and charges.From SAR 138, select.
Helsinki.SAR 159 per passenger.Departing Tue, 8 Jul.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Tue, 8 Jul, arriving in Helsinki Vantaa.Price includes taxes and charges.From SAR 159, select.
Helsinki.SAR 187 per passenger.Departing Mon, 10 Nov.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Mon, 10 Nov, arriving in Helsinki Vantaa.Price includes taxes and charges.From SAR 187, select.
Helsinki.SAR 187 per passenger.Departing Thu, 3 Apr.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Thu, 3 Apr, arriving in Helsinki Vantaa.Price includes taxes and charges.From SAR 187, select.
Helsinki.SAR 187 per passenger.Departing Thu, 14 Aug.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Thu, 14 Aug, arriving in Helsinki Vantaa.Price includes taxes and charges.From SAR 187, select.
Helsinki.SAR 187 per passenger.Departing Mon, 16 Jun.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Mon, 16 Jun, arriving in Helsinki Vantaa.Price includes taxes and charges.From SAR 187, select.
Helsinki.SAR 187 per passenger.Departing Tue, 2 Sep.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Tue, 2 Sep, arriving in Helsinki Vantaa.Price includes taxes and charges.From SAR 187, select.
Helsinki.SAR 188 per passenger.Departing Wed, 8 Oct.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Oslo Gardermoen on Wed, 8 Oct, arriving in Helsinki Vantaa.Price includes taxes and charges.From SAR 188, select.

Find the cheapest month to fly from Oslo Gardermoen to Helsinki Vantaa

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oslo Gardermoen to Helsinki Vantaa flights are currently cheapest in May.
Mar
from SAR 329
Apr
from SAR 187
May
from SAR 138
Jun
from SAR 187
Jul
from SAR 159
Aug
from SAR 187
Sep
from SAR 187
Oct
from SAR 188
Nov
from SAR 187
Dec
from SAR 191
Jan
from SAR 198
Feb
from SAR 198

Direct flights from Oslo Gardermoen to Helsinki Vantaa

Oslo Gardermoen to Helsinki Vantaa: Alternative routes

Compare routes from Oslo Gardermoen to Helsinki below. You may find an airport to fly into that's cheaper, faster, or easier than Helsinki Vantaa.

Oslo to Helsinki: Flight information

The things to know before you go.
Cheapest flight foundSAR 138
Cheapest month to flyMay
Average flight time1 hr, 28 mins
Most popular airlineQatar Airways
Average flights per week106

Finding cheap flights from Oslo Gardermoen to Helsinki Vantaa: Frequently asked questions

The best price we found for a return flight from Oslo Gardermoen to Helsinki Vantaa is SAR 333. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 28 minutes is the average flight time from Oslo Gardermoen to Helsinki Vantaa.
Qatar Airways, Finnair and Nordic Regional Airlines fly direct from Oslo Gardermoen to Helsinki Vantaa.
As of March 2025, there are 106 flights per week flying from Oslo Gardermoen to Helsinki Vantaa.
The cheapest month to fly from Oslo Gardermoen to Helsinki Vantaa is usually March 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oslo Gardermoen Airport to Helsinki Vantaa Airport on Tuesday, 6 May 2025.
Yes – the average flight time is 1 hour and 28 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Helsinki Vantaa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Helsinki is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Norwegian offers the cheapest flight tickets to Helsinki Vantaa.

How to find cheap flights to Helsinki Vantaa from Oslo Gardermoen

Looking for cheap tickets from Oslo Gardermoen to Helsinki Vantaa? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Oslo Gardermoen to Helsinki Vantaa. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Helsinki Vantaa from Oslo Gardermoen from over 1,000 providers. Then choose the cheapest or fastest plane tickets.
  • Flex your dates to find the best Oslo Gardermoen-Helsinki Vantaa ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Helsinki Vantaa from Oslo Gardermoen.
  • Set up a Price Alert. You can easily track the fare of your cheap Oslo Gardermoen-Helsinki Vantaa flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Oslo Gardermoen and Helsinki Vantaa? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Oslo Gardermoen and Helsinki Vantaa. We scour the internet for the best Business, Premium Economy and First Class flight fares to Helsinki Vantaa, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Oslo Gardermoen to Helsinki Vantaa flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.

    • Combine your flight to Helsinki Vantaa from Oslo Gardermoen with hotels and car hire

    Once you've secured your cheap flight ticket from Oslo Gardermoen to Helsinki Vantaa, discover the best prices and exclusive rates for hotels in Helsinki Vantaa or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.