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 $186 and $349 in October. The cheapest return flight price found within the last 3 days was $174 on Norwegian (14 Oct-5 Nov). Find deals

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 $186 and $349 in October.
The cheapest return flight price found within the last 3 days was $174 on Norwegian (14 Oct-5 Nov). Find deals

Question 2

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

Accepted Answer

Norwegian, at $174, was found to be the cheapest airline from London to Oslo Gardermoen Airport.Alternate airlines to your destination round-trip include easyJet and SWISS. Users have found that Norwegian is 15% cheaper than the other options available to this destination. Find deals

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 easyJet ($155), Norwegian ($157), and airBaltic ($200). Find deals

Question 4

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

Accepted Answer

The best time to book flights from London to Oslo Gardermoen Airport is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight. Find deals

Question 5

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

Accepted Answer

Currently, February is the cheapest month in which you can book a flight from London to Oslo Gardermoen Airport (average of $1,227). Flying from London to Oslo Gardermoen Airport in December is currently the most expensive (average of $1,709). 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 Friday at midday when fares are most often at their lowest. Tuesday 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 Friday (41 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 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 cheapest flights from London to Oslo Gardermoen Airport?

Accepted Answer

While on average a flight from London to Oslo Gardermoen Airport is generally $316, our data shows the cheapest flight currently is $143. When looking at the most popular route, (London Gatwick - Oslo Gardermoen), you can expect to pay $278 for that flight.

Question 11

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 12

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

Accepted Answer

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Oslo Gardermoen Airport. Check prices with Cheapflights to find a great deal for your trip.

Question 13

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

Accepted Answer

Users have found that booking a flight from London to Oslo Gardermoen Airport at least 41 days early can save you up to 170% on average compared to booking a flight this week. If booking 41 days before your flight isn’t an option for you, users have found flights from London to Oslo Gardermoen Airport for as little as $219 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $345 for flights departing within the next 3 days.

Question 14

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 $205 for the month, but tickets can be as low as $61. Due to multiple factors, prepare for potentially higher prices in December.

Question 15

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

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from London to Oslo Gardermoen Airport at midday. If you’re flexible enough to do this you can expect to save up to 45% on your trip compared to booking a flight in the evening.

Question 16

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 17

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 18

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 19

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

Accepted Answer

Cheapflights makes it easy to find London to Oslo Gardermoen flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 20

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

Accepted Answer

Cheapflights simply makes it quick and affordable to book flights from London to Oslo Gardermoen by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Question 21

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

Accepted Answer

Yes! Cheapflights helps users easily find flights from London to Oslo Gardermoen with no change fees.

Question 22

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

Accepted Answer

Yes! Start tracking prices for London to Oslo Gardermoen flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	$174
One-way from	$155
Popular in	December
Cheapest in	September
Average price	$245
Good round-trip deal	$173 or less
Good one-way deal	$136 or less

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$169	Average$264	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Scandinavian Airlines	Cheapest$228	Average$356	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights

Cheap flights from London to Oslo Gardermoen Airport from $155

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 14/9. 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 Thursday or Sunday and return on a Tuesday

Cheap flight deals from London to Oslo Gardermoen

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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 August 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 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Oslo Gardermoen Airport that are best for you.

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 August 2025.

Weekly flight availability from London to Oslo Gardermoen Airport

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

Reviews of airlines servicing Oslo Gardermoen

Read through reviews of airlines operating flights from London to Oslo Gardermoen Airport, such as airBaltic, Norwegian, andSWISS. Reviews also offer insight into each airline's 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 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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Top 2 airlines flying from London to Oslo Gardermoen

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

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

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

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

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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 August 2025.