Q: How much does it cost for a return flight from Helsinki to Oslo Gardermoen Airport?

Airfare is typical for this route at the moment. Helsinki to Oslo Gardermoen Airport flights typically cost between £86 and £140 in March. The cheapest return flight price found within the last 3 days was £101 on Finnair (11 Mar-18 Mar).

Question 1

Which airline has the best punctuality record on Helsinki to Oslo flights?

Accepted Answer

Over the past year, Jettime have had the lowest number of delays on this route, with just 7% of flights being delayed.

Question 2

What is the most punctual flight time for Helsinki to Oslo flights?

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 3

How much does it cost for a return flight from Helsinki to Oslo Gardermoen Airport?

Accepted Answer

Airfare is typical for this route at the moment.Helsinki to Oslo Gardermoen Airport flights typically cost between £86 and £140 in March.
The cheapest return flight price found within the last 3 days was £101 on Finnair (11 Mar-18 Mar).

Question 4

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Question 5

How often are flights from Helsinki to Oslo delayed?

Accepted Answer

About 15% of weekly flights between Helsinki and Oslo have experienced delays in the past year, with the average delay time being 78 minutes.

Question 6

How long is the flight from Helsinki to Oslo Gardermoen Airport?

Accepted Answer

A quick flight from Helsinki to Oslo Gardermoen Airport can take about 1h 35m. Finnair provides one of the quickest options available for as low as £101. The distance from Helsinki to Oslo Gardermoen Airport is about 474 mi. All flights are typically direct.

Question 7

What are the cheapest airlines flying from Helsinki to Oslo Gardermoen Airport round-trip?

Accepted Answer

Cheapflights users have booked flights from Helsinki to Oslo Gardermoen Airport round-trip from £78. Another airline that can offer you cheap pricing is Finnair. You may be able to fly from Helsinki to Oslo Gardermoen Airport for 42% less than the average price by searching for these airlines.

Question 8

What are the cheapest airlines to fly from Helsinki to Oslo Gardermoen Airport one-way?

Accepted Answer

The cheapest airline one-way is airBaltic, with whom users have recently found tickets for as low as £25. However, be on the lookout for offers from Norwegian and Finnair, as they are both options that can get you from Helsinki to Oslo Gardermoen Airport for a low price.

Question 9

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

Accepted Answer

To ensure you get the cheapest price possible for a flight from Helsinki to Oslo Gardermoen Airport, you should look to book at least 78 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Question 10

What is the cheapest month to book a flight from Helsinki to Oslo Gardermoen Airport?

Accepted Answer

Currently, October is the cheapest month in which you can book a flight from Helsinki to Oslo Gardermoen Airport (average of £45). Flying from Helsinki to Oslo Gardermoen Airport in August is currently the most expensive (average of £81). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 11

Weekly flight availability from Helsinki to Oslo Gardermoen Airport

Accepted Answer

The most flights from HEL to OSL are scheduled on a Friday (21 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Question 12

E

Accepted Answer

In terms of precipitation, rainfall in Oslo Gardermoen Airport ranges from 40.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Oslo Gardermoen Airport when rainfall is around 40.0 mm.

Question 13

E

Accepted Answer

If weather is an important factor for your trip to Oslo Gardermoen Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

Question 14

What are the cheapest flights from Helsinki to Oslo Gardermoen Airport?

Accepted Answer

On average you can expect to pay £130 for a flight from Helsinki to Oslo Gardermoen Airport. The cheapest flight overall is £45 while the most popular route, (Helsinki-Vantaa - Oslo Gardermoen) is currently priced at £93.

Question 15

What are the most reliable airlines from Helsinki to Oslo Gardermoen Airport?

Accepted Answer

The top 3 most reliable airlines when flying from Helsinki to Oslo Gardermoen Airport are Norwegian (84%), Norwegian (79%) and Japan Airlines (74%).

Question 16

What is the cheapest time of day to fly from HEL to OSL?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Helsinki to Oslo Gardermoen Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 36% on your trip compared to booking a flight in the evening.

Question 17

What airport do you fly from for flights from Helsinki to Oslo Gardermoen?

Accepted Answer

Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly out of when you book flights from Helsinki to Oslo Gardermoen. 2 airlines have flights from Helsinki-Vantaa to Oslo Gardermoen on a regular basis. Booking flights from Helsinki-Vantaa to Oslo Gardermoen should not be difficult; the airport handles an average of 14 outbound flights to Oslo Gardermoen per day.

Question 18

Can I find deals for flights from Helsinki to Oslo Gardermoen that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Helsinki to Oslo Gardermoen flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 19

How can I find direct flights from Helsinki to Oslo Gardermoen?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to Oslo Gardermoen.

Question 20

Can I find deals for business class flights from Helsinki to Oslo Gardermoen?

Accepted Answer

Yes. Cheapflights offers flight deals from Helsinki to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 21

How does Cheapflights help users find flights from Helsinki to Oslo Gardermoen?

Accepted Answer

Cheapflights helps you search for flights from Helsinki to Oslo Gardermoen via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Question 22

Why should you use Cheapflights to find cheap flight tickets from Helsinki to Oslo Gardermoen?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Helsinki to Oslo Gardermoen for you. Better yet — we are completely free to use.

Question 23

Can Cheapflights find flights from Helsinki to Oslo Gardermoen with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Helsinki to Oslo Gardermoen with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 24

Can Cheapflights notify me if prices for flights from Helsinki to Oslo Gardermoen become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Oslo Gardermoen from Helsinki today and book when prices fit your budget.

Round-trip from	£101
One-way from	£50
Popular in	December
Cheapest in	February
Average price	£148
Good round-trip deal	£127 or less
Good one-way deal	£55 or less

Airline	Cheapest	Average	Flexibility	On-time
Norwegian	Cheapest£78	Average£109	FlexibilityNo cancel fee	On-time74%	Search Norwegian flights
Finnair	Cheapest£113	Average£183	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Cheap flights from Helsinki to Oslo Gardermoen Airport from £50

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Helsinki to Oslo Gardermoen

Cheapest flights from Helsinki to Oslo GardermoenExplore the most affordable flight options available from Helsinki to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

Explore the most affordable flight options available from Helsinki to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.

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Best time to book a flight from Helsinki to Oslo Gardermoen

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Everything you need to know about your flight from Helsinki to Oslo Gardermoen Airport

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

What is the cheapest month to book a flight from Helsinki to Oslo Gardermoen Airport?

What is the cheapest time of day to fly from HEL to OSL?

How much does it cost for a return flight from Helsinki to Oslo Gardermoen Airport?

Weekly flight availability from Helsinki to Oslo Gardermoen Airport

How often are flights from Helsinki to Oslo delayed?

What is the most punctual flight time for Helsinki to Oslo flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Helsinki to Oslo flights?

Reviews of airlines servicing Oslo Gardermoen

Get a feel of what it's like to fly with Norwegian and Finnair from Helsinki to Oslo Gardermoen Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Helsinki to Oslo Gardermoen?

How long is the flight from Helsinki to Oslo Gardermoen Airport?

What are the cheapest airlines flying from Helsinki to Oslo Gardermoen Airport round-trip?

What are the cheapest airlines to fly from Helsinki to Oslo Gardermoen Airport one-way?

What are the most reliable airlines from Helsinki to Oslo Gardermoen Airport?

What are the cheapest flights from Helsinki to Oslo Gardermoen Airport?

Can I find deals for flights from Helsinki to Oslo Gardermoen that include hotel bookings?

How can I find direct flights from Helsinki to Oslo Gardermoen?

Can I find deals for business class flights from Helsinki to Oslo Gardermoen?

What is the cheapest month to book a flight from Helsinki to Oslo Gardermoen Airport?

Travelling to a place near Oslo Gardermoen Airport?

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Top 2 airlines flying from Helsinki to Oslo Gardermoen

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How does Cheapflights help users find flights from Helsinki to Oslo Gardermoen?

Why should you use Cheapflights to find cheap flight tickets from Helsinki to Oslo Gardermoen?

Can Cheapflights find flights from Helsinki to Oslo Gardermoen with no change fees?

Can Cheapflights notify me if prices for flights from Helsinki to Oslo Gardermoen become cheaper?

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Cheapest flights from Helsinki to Oslo Gardermoen
Explore the most affordable flight options available from Helsinki to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 January 2026.