LON - OSL

$103 Find Cheap Flights from London to Oslo

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 13/10. 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

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 (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 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

Wed, 4 Mar - Wed, 18 Mar
Norwegian Logo
17:40 - 20:50LGW-OSL
2h 10mdirect
Norwegian Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
$187Norwegian
Find Deal
Sat, 25 Oct - Sat, 1 Nov
Norwegian Logo
18:40 - 21:45LGW-OSL
2h 05mdirect
Norwegian Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
$204Norwegian
Find Deal
Tue, 3 Mar - Wed, 4 Mar
Norwegian Logo
17:40 - 20:50LGW-OSL
2h 10mdirect
Norwegian Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
$208Norwegian
Find Deal
Tue, 3 Mar - Wed, 4 Mar
Norwegian Logo
09:15 - 12:25LGW-OSL
2h 10mdirect
Norwegian Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
$210Norwegian
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
$216Norwegian
Find Deal
Tue, 7 Oct - Mon, 13 Oct
easyJet Logo
09:30 - 14:00LGW-OSL
27h 30m1 stop
easyJet Logo
14:40 - 20:10OSL-LGW
6h 30m1 stop
$240easyJet
Find Deal
Thu, 25 Sep - Tue, 14 Oct
easyJet Logo
19:15 - 14:40LGW-OSL
18h 25m1 stop
easyJet Logo
14:40 - 20:15OSL-LGW
6h 35m1 stop
$247easyJet
Find Deal
Mon, 13 Oct - Mon, 13 Oct
 Logo
09:20 - 12:25LGW-OSL
2h 05mdirect
 Logo
17:35 - 08:30OSL-LGW
15h 55m1 stop
Sat, 25 Oct - Sat, 1 Nov
 Logo
08:55 - 09:15LGW-OSL
23h 20m2 stops
 Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
Sat, 14 Feb - Thu, 19 Feb
Vueling Logo
21:05 - 14:40LGW-OSL
16h 35m1 stop
Vueling Logo
15:20 - 21:40OSL-LGW
7h 20m1 stop
$897Vueling
Find Deal

Everything you should know

Top airlines
Norwegian
Cheapest • from $187 (return)
Norwegian
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top routes
LGW-OSL
Cheapest • 20% average savings
LHR-OSL
Most popular
Insights
Insights
Insights
Insights
When to book
6 weeks
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 40% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
$187
Typical prices: $134-220
Norwegian
Wed 4/3Wed 18/3
LGW - OSL • Direct
Cheapest one-way flight
$103
Typical prices: $125-253
Norwegian
Mon 13/10
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?

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 $131 on the route between London Gatwick Airport (LGW) and Oslo Gardermoen Airport (OSL). However, over the past month, flights between London Stansted Airport (STN) and Oslo Gardermoen Airport (OSL) were, on average, 20% 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 $119 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $309 and $264 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 6 weeks before departure, which saves you about 36% 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 (25% less expensive on average)
Most popular time to fly (25% 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 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 $68 for a one-way ticket and $124 for a return.

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

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

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

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

  • Which airline alliances offer flights from London to Oslo?

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

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

    There are direct flights from London to Oslo 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 $205 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 $167 and an overall rating of 6.2.

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

    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.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oslo 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?

    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 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?

    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 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 $159 or less one-way and $345 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 233 reviews
7.7Boarding
6.0Entertainment
6.6Food
8.1Crew
7.6Comfort
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

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

I missed the flight from Manchester to Dublin because of poor informations from Aer Lingus and the airport, no possibility to check in online, they don't respond to phone calls, I had to buy another tickets to enable me travel to Dublin from Manchester. I want my money to refund.

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

Information on your arrival and departure airports

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