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

Airfare is below average for this route at the moment. London to Oslo Gardermoen Airport flights typically cost between £91 and £170 in October. The cheapest return flight price found within the last 3 days was £70 on Ryanair (12 Oct-5 Nov).

Question 1

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

Accepted Answer

Airfare is below average for this route at the moment.London to Oslo Gardermoen Airport flights typically cost between £91 and £170 in October.
The cheapest return flight price found within the last 3 days was £70 on Ryanair (12 Oct-5 Nov).

Question 2

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

Accepted Answer

Ryanair, at £70, was found to be the cheapest airline from London to Oslo Gardermoen Airport.Alternate airlines flying return to your destination include Wizz Air and Norwegian. These flights start at 29% lower than the current average price 3 months from now.

Question 3

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

Accepted Answer

The cheapet airlines for a one-way flight from London to Oslo Gardermoen Airport are Norwegian (£52), Wizz Air (£53), and Ryanair (£54).

Question 4

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

Accepted Answer

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Oslo Gardermoen Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 5

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

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from London to Oslo Gardermoen Airport (average of £103). Flying from London to Oslo Gardermoen Airport in July is currently the most expensive (average of £187). 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 6

What is the cheapest day to fly from London to Oslo Gardermoen Airport?

Accepted Answer

Travellers seeking maximum savings on their London to Oslo Gardermoen Airport flight should consider departing on Tuesday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

Weekly flight availability from London to Oslo Gardermoen Airport

Accepted Answer

The most flights from LON to OSL are scheduled on a Thursday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Question 8

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 9

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 10

What are the most popular routes from London to Oslo Gardermoen Airport?

Accepted Answer

While some choose either London Gatwick - Oslo Gardermoen or London Luton - Oslo Gardermoen, London Heathrow - Oslo Gardermoen is the most popular route from London to Oslo Gardermoen Airport.

Question 11

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

Accepted Answer

While on average a flight from London to Oslo Gardermoen Airport is generally £550, our data shows the cheapest flight currently is £80. When looking at the most popular route, (London Heathrow - Oslo Gardermoen), you can expect to pay £82 for that flight.

Question 12

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

Accepted Answer

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London to Oslo Gardermoen Airport on time: Vietnam Airlines (100%), Thai Lion Air (94%), Singapore Airlines (94%).

Question 13

What are the most popular airlines that fly from London to Oslo Gardermoen Airport?

Accepted Answer

Before booking your flight from London to Oslo Gardermoen Airport check out the most popular airlines for this route: Finnair, British Airways or Norwegian.

Question 14

What is the cheapest day to fly round-trip from London to Oslo Gardermoen Airport?

Accepted Answer

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 55% on your flight compared to booking on days when demand is much higher.

Question 15

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

Accepted Answer

To save on the cost of your flight from London to Oslo Gardermoen Airport, book at least 41 days before your planned departure. Booking around this time can save you about 170% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £107 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £168.

Question 16

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

Accepted Answer

Our data shows that September tends to be the cheapest month to fly to Oslo Gardermoen Airport from London. Users have commonly found prices around £100 for the month, but tickets can be as low as £29. Due to multiple factors, prepare for potentially higher prices in December.

Question 17

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

Accepted Answer

It’s optimal to fly from London to Oslo Gardermoen Airport at midday. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the morning.

Question 18

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

Accepted Answer

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

Question 19

How can I find direct flights from London 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 London to Oslo Gardermoen.

Question 20

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

Accepted Answer

Yes. Cheapflights offers flight deals from London 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 London to Oslo Gardermoen?

Accepted Answer

When you search for this flight from London to Oslo Gardermoen, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 22

Why should you use Cheapflights to find cheap flight tickets from London 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 London to Oslo Gardermoen for you. Better yet — we are completely free to use.

Question 23

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

Accepted Answer

Certainly. Search results for flights to Oslo Gardermoen from London shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 24

Can Cheapflights notify me if prices for flights from London 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 London today and book when prices fit your budget.

Round-trip from	£70
One-way from	£51
Popular in	December
Cheapest in	September
Average price	£119
Good round-trip deal	£69 or less
Good one-way deal	£76 or less

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£26	Average£66	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Ryanair	Cheapest£42	Average£99	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Norwegian	Cheapest£49	Average£121	FlexibilityNo cancel fee	On-time74%	Search Norwegian flights
British Airways	Cheapest£75	Average£129	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Scandinavian Airlines	Cheapest£84	Average£187	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Brussels Airlines	Cheapest£141	Average£182	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
Lufthansa	Cheapest£145	Average£253	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Finnair	Cheapest£156	Average£319	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
KLM	Cheapest£168	Average£266	FlexibilityNo cancel fee	On-time75%	Search KLM flights

Cheap flights from London to Oslo Gardermoen Airport from £53

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 26/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Oslo Gardermoen are usually found in September or January, booked 90 days in advance, depart on a Wednesday or Tuesday and return on a Sunday

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Find flight deals from London to Oslo Gardermoen

Cheapest flights from London to Oslo GardermoenExplore the most affordable flight options available from London to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 août 2025.

Explore the most affordable flight options available from London to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 août 2025.

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Best time to book a flight from London to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from London with our price prediction graph.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from London to Oslo Gardermoen. Price data was last updated on 25 July 2025.

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

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

Find hourly flight availability from London to Oslo Gardermoen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 août 2025.

What is the cheapest day to fly from London to Oslo Gardermoen Airport?

Use this chart to determine the cheapest time to fly return from London to Oslo Gardermoen. Price data was last updated on 16 December 2024.

Weekly flight availability from London to Oslo Gardermoen Airport

Explore weekly flight availability from London to Oslo Gardermoen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 1 août 2025.

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

Reviews of airlines servicing Oslo Gardermoen

See what other customers who have flown with KLM, airBaltic, andNorwegian from London to Oslo Gardermoen Airport have to say. You can also see how each airline compares 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 London 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 are the cheapest airlines flying from London to Oslo Gardermoen Airport round-trip?

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

What are the most popular routes from London to Oslo Gardermoen Airport?

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

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

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

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

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

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

Travelling to a place near Oslo Gardermoen Airport?

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Choose from the following airlines for your flight from London to Oslo Gardermoen. Flights are based on user searches made on Cheapflights and were last updated on 1 août 2025.

Top 9 airlines flying from London to Oslo Gardermoen

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

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Cheapest flights from London to Oslo Gardermoen
Explore the most affordable flight options available from London to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 août 2025.