LON - OSL

$111 Find Cheap Flights from London to Oslo Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Oslo Gardermoen departing on 12/1. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oslo Gardermoen Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Oslo, 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 London to Oslo, as well as popular online travel agencies
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Flight Deals

Cheap Flights from London to Oslo Gardermoen (LON-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from London to Oslo Gardermoen 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 for you by selecting your travel dates on KAYAK.

Recent return flight deals from London to Oslo Gardermoen

Tue, 3 Mar - Wed, 4 Mar
Norwegian Logo
09:15 - 12:25LGW-OSL
2h 10mdirect
Norwegian Logo
15:30 - 16:55OSL-LGW
2h 25mdirect
$143Norwegian
Find Deal
Sun, 18 Jan - Tue, 20 Jan
Norwegian Logo
20:55 - 00:05LGW-OSL
2h 10mdirect
Norwegian Logo
15:30 - 16:55OSL-LGW
2h 25mdirect
$171Norwegian
Find Deal
Sun, 15 Mar - Sun, 22 Mar
Norwegian Logo
12:35 - 15:45LGW-OSL
2h 10mdirect
Norwegian Logo
18:45 - 20:10OSL-LGW
2h 25mdirect
$229Norwegian
Find Deal
Sun, 15 Mar - Sun, 22 Mar
Norwegian Logo
12:35 - 15:45LGW-OSL
2h 10mdirect
Norwegian Logo
12:50 - 14:15OSL-LGW
2h 25mdirect
$230Norwegian
Find Deal
Tue, 3 Mar - Wed, 4 Mar
Norwegian Logo
11:15 - 18:15LGW-OSL
6h 00m1 stop
Norwegian Logo
09:15 - 13:25OSL-LGW
5h 10m1 stop
$252Norwegian
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Multiple Airlines Logo
15:20 - 23:50LGW-OSL
7h 30m1 stop
Multiple Airlines Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
$384Multiple Airlines
Find Deal
Sat, 13 Dec - Sat, 20 Dec
Multiple Airlines Logo
22:30 - 11:50LGW-OSL
12h 20m2 stops
Multiple Airlines Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
$437Multiple Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
airBaltic Logo
17:35 - 07:45LGW-OSL
13h 10m1 stop
airBaltic Logo
19:55 - 08:40OSL-LGW
13h 45m1 stop
$517airBaltic
Find Deal
Sat, 8 Nov - Thu, 27 Nov
Vueling Logo
19:35 - 14:40LGW-OSL
18h 05m1 stop
Vueling Logo
15:20 - 23:30OSL-LGW
9h 10m1 stop
$858Vueling
Find Deal
Sat, 8 Nov - Sun, 16 Nov
Vueling Logo
19:35 - 14:40LGW-OSL
18h 05m1 stop
Vueling Logo
15:25 - 08:20OSL-LGW
17h 55m1 stop
$879Vueling
Find Deal

Everything you should know

Top airlines
Norwegian
Cheapest • from $143 (return)
Norwegian
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
STN-OSL
Cheapest • 12% average savings
LHR-OSL
Most popular
Insights
Insights
Insights
Insights
When to book
9 weeks
in advance
Our data shows that travellers who book at least 9 weeks in advance save around 35% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 32% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$143
Typical prices: $133-$218
Norwegian
Tue 3/3Wed 4/3
LGW - OSL • Direct
Cheapest one-way flight
$111
Typical prices: $144-$261
Norwegian
Mon 12/1
LGW - OSL • Direct
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Oslo Gardermoen!
Booking Insights

KAYAK's insights & trends for London to Oslo Gardermoen flights

Get data-powered insights and trends into flights from London to Oslo Gardermoen to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London to Oslo Gardermoen Airport?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London to Oslo Gardermoen Airport departing in March.

What is the cheapest London to Oslo Gardermoen Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The absolute cheapest return flight from London to Oslo Gardermoen Airport costs $120 on the route between London Stansted Airport (STN) and Oslo Gardermoen Airport (OSL). However, over the past month, flights between London Gatwick Airport (LGW) and Oslo Gardermoen Airport (OSL) were, on average, 12% cheaper than other London-Oslo Gardermoen Airport routes. The most popular route is between London Heathrow Airport (LHR) and Oslo Gardermoen Airport (OSL).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London to Oslo Gardermoen Airport, 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 London to Oslo Gardermoen Airport is September, where tickets cost $136 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $326 and $267 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London to Oslo Gardermoen Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London to Oslo Gardermoen Airport, you should book around 9 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Good to know

Low seasonMarch
Best time to beat the crowds (24% less expensive on average)
Most popular time to fly (62% more expensive on average)

When to book flights from London to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from London to Oslo Gardermoen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 London to Oslo Airport flights

  • How do I travel from Oslo Airport into the city?

    If you would like to use public transport to travel into Oslo from the airport, you can take the Airport Express Train (Flytoget) or one of the Norwegian State Railway (NSB) services. The trains take approximately 20min to get from the airport to the centre city and prices range between 100 kr (£9) and 400 kr (£36) depending on the time and route.

  • Are there any restaurants or cafes at the Oslo Airport?

    If you’re looking for something to eat after your flight from London to Oslo, you can find a number of different restaurants and other eateries in the arrivals area of Oslo Airport. For example, if you’re looking for something quick, you can grab a burger at Burger King near the train tickets or pizza at Peppers Pizza as you come out of the baggage claims area. If you’re just looking for something refreshing, there is a Joe & the Juice near the terminal exit.

  • Are there any passenger lounges at Heathrow Airport?

    Those who like somewhere to relax while they wait for their flight can pay to enter a number of different passenger lounges in Heathrow Airport (LHR). For example, the Plaza Premium lounges are found throughout the airport and offer a range of complimentary snacks and beverages, a tendered bar, quiet areas and free newspapers and magazines. The lounge in Terminal 5 has shower facilities and the lounge in Terminal 2 has an attached spa.

  • How do I get to London airports?

    If you are flying from Stansted Airport, the Greater Anglia train can get you there within 1h from Liverpool Street Station or Tottenham Hale. For those who need to get to Gatwick Airport, there is a wide range of transport options, including the Gatwick Express from London Victoria Station, or the Southern lines, which provide services from places such as Southampton, Eastbourne, and London Bridge.

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

    In the last 3 days, the lowest price for a flight from London to Oslo Gardermoen Airport was $111 for a one-way ticket and $143 for a return.

  • Which airlines offer Wi-Fi service onboard planes from London to Oslo Airport?

    Only Virgin Atlantic offers inflight Wi-Fi service on the London to Oslo Airport flight route.

  • Which aircraft models fly most regularly from London to Oslo Airport?

    The Boeing 737-800 Passenger/BBJ2 (winglets) is the aircraft model that flies most regularly on the London to Oslo Airport flight route.

  • Which airline alliances offer flights from London to Oslo Airport?

    SkyTeam, and oneworld are the airline alliances operating flights between London and Oslo Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from London to Oslo Airport?

    There are direct flights from London to Oslo Airport on a daily basis.

  • Which is the best airline for flights from London to Oslo, Norwegian or Ryanair?

    The two airlines most popular with KAYAK users for flights from London to Oslo are Norwegian and Ryanair. With an average price for the route of $226 and an overall rating of 7.8, Norwegian is the most popular choice. Ryanair is also a great choice for the route, with an average price of $149 and an overall rating of 6.3.

  • How does KAYAK find such low prices on flights from London to Oslo Airport?

    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 London to Oslo Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London to Oslo Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo Airport from London is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London to Oslo Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Oslo Airport with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London to Oslo Airport?

    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 Oslo Airport from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from London to Oslo Gardermoen Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $177 or less one-way and $163 or less round-trip.
  • Those interested in arranging additional assistance at Oslo airport (OSL) can book Meet & Greet services online at the airport website. You can arrange to meet someone in the baggage claim area when you arrive for assistance with taking your bags to your transport.
  • Those indulging in some duty free at Gatwick Airport (LGW) can make the most of the airport’s Collect On Return Service, where you can purchase your items at the airport and have them stored to be collected at the Excess Baggage desk when you return from your holiday.
  • If you are looking to pick up some of the local currency, the Norwegian krone, after your flight from London to Oslo, you can do so at the DNB bank located in the arrivals hall of Oslo Airport. The bank offers currency exchange services for 45 different currencies, as well as ATMs.
  • If you are bringing your own car to London’s Stansted Airport (STN), you can save money on parking fees by booking long term parking online at the airport website. There are a range of different options, including affordable long stay parking and Meet & Greet valet parking.
  • Norway is a popular destination to explore by car and you can find a range of car hire companies at Olso Airport in the P-zone on level U2. Companies with a presence at the airport include Avis, Budget, Europcar, Hertz, and Sixt.

Prefer to fly direct from London to Oslo Gardermoen?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from London to Oslo Gardermoen.
Find which airlines fly direct from London to Oslo Gardermoen Airport, which days they fly and book direct flights.

Direct departures

London to Oslo Gardermoen

Monday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Tuesday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Wednesday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Thursday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Friday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Saturday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Sunday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

See more direct flights

Direct returns

Oslo Gardermoen to London

Monday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Tuesday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Wednesday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Thursday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Friday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Saturday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

Sunday

British Airways, Norwegian, Ryanair, +1 more

British Airways, Norwegian, +2 more

See more direct flights

Reviews of the top airlines flying from London to Oslo Gardermoen

 
See real verified KAYAK customer reviews for airlines flying from London to Oslo. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from London to Oslo Gardermoen? 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 verified KAYAK customer reviews.
7.8
NorwegianOverall score based on 236 reviews
6.6Food
7.7Boarding
7.6Comfort
6.0Entertainment
8.2Crew
Airline reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

10.0 ExcellentJacob, Sept 2025ATH - OSL
Read more Norwegian reviews

budget airline, not a lot of amenities but perfectly priced for a 3.5hr flight. Crew/Pilots were great, communicative, and overall provided a great experience for the price point. Have flown with Norwegian when coming in/out of Norway for the past x10 years now!

Unfriendly staff at boarding gate. Unclear announcement at about gate change. Low cost airline with no amenities on board. Bring your own water.

Terrible communication about cancellation of flight. Put on a flight the day after our departure day even though there were seats the following day

…not even a power outlet. Nothing but uncomfortable seating with unhelpful staff.

Overall flight was fantastic.i really enjoy the whole journey .

Little more legroom would have been nice. But it's a very short flight, so it was fine really.

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

Cheap flight but I didn't like the almost one hour delay because of paperwork!!!!

Gate is far at Leeds Bradford Airport. However, as the flight was less than half full, it was calm and not stressful. Great take off and landing. Friendly staff

Boarding was started early and we were lined up in. A glass tunnel on the tarmac we were left standing there for an hour with no information the flight left and arrived 30 mins late

It was great. We arrived a few minutes late but the crew were concert and kind about it. It was a nice smooth fly thanks be to Jesus. I prayed for smooth flight and Yahuwah answered my prayer.

Need more check in desks at Marrakech. Even if you are travelling with hand luggage only, you still need to 'check in' to get the old style boarding pass. Unfortunately they haven't thought to separate out the people checking in luggage to a separate desk. Flight was delayed leaving but arrived on time. Limited food options on board and very overpriced.

We bought tickets for £30 from kayak but we paid £55 for check in to rayan , they slaught us

Flight was delayed so long we missed our second flight. Entire trip had to be cancelled. Ryanair refused to help us.

Stanton airport is outdated, pure equiped, airport. Fire alarms, power outages is a common routine, wich result ir flights delay , additional money spending and huge gathering of people in airport wich is unsafe.

After you made us check-in I tried to add a suitcase in the internet and also to get help by chet. Nothing work and we pay 60 pounds at Airport. Comper to Easyjet to do the same, was easy and customer friendly.

Boarding was like being hoarded like cattle, all penned in in an area way to small

Everything you need to know for your flight from London to Oslo Gardermoen

Information on your arrival and departure airports

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