LHR - OSL

£54 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Oslo Gardermoen departing on 18/6. 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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Everything you should know

Cheapest return fare
£104
Typical prices: £291-£135
British Airways
Sat 6/6Tue 9/6
LHR - OSL • Direct
Cheapest direct flights
£92
Typical prices: £159-£91
British Airways
Tue 20/10Thu 22/10
LHR - OSL • Direct
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
BA's economy fares include cabin bags, avoiding fees.
SAS's modern fleet ensures a comfortable journey.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from £92 (return)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with British Airways and Scandinavian Airlines. Average duration is 2h 08m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 94% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 5 weeks in advance save around 38% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 33% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Oslo Gardermoen!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Heathrow to Oslo Gardermoen (LHR-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Heathrow 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 Heathrow to Oslo Gardermoen

Sat, 6 Jun - Tue, 9 Jun
British Airways Logo
19:15 - 22:20
LHR
-
OSL
2h 05mdirect
British Airways Logo
07:45 - 09:15
OSL
-
LHR
2h 30mdirect
£104British Airways
Fri, 5 Jun - Tue, 9 Jun
British Airways Logo
20:45 - 23:50
LHR
-
OSL
2h 05mdirect
British Airways Logo
07:45 - 09:15
OSL
-
LHR
2h 30mdirect
£105British Airways
Sat, 6 Jun - Tue, 9 Jun
British Airways Logo
19:15 - 22:20
LHR
-
OSL
2h 05mdirect
British Airways Logo
07:45 - 09:15
OSL
-
LHR
2h 30mdirect
£109British Airways
Thu, 4 Jun - Tue, 9 Jun
British Airways Logo
20:20 - 23:25
LHR
-
OSL
2h 05mdirect
British Airways Logo
07:45 - 09:15
OSL
-
LHR
2h 30mdirect
£117British Airways
Fri, 12 Jun - Tue, 16 Jun
British Airways Logo
20:45 - 23:50
LHR
-
OSL
2h 05mdirect
British Airways Logo
07:45 - 09:15
OSL
-
LHR
2h 30mdirect
£121British Airways
Wed, 3 Jun - Tue, 9 Jun
British Airways Logo
20:15 - 23:20
LHR
-
OSL
2h 05mdirect
British Airways Logo
19:30 - 20:50
OSL
-
LHR
2h 20mdirect
£121British Airways
Wed, 20 May - Tue, 26 May
British Airways Logo
07:30 - 10:40
LHR
-
OSL
2h 10mdirect
British Airways Logo
07:45 - 09:15
OSL
-
LHR
2h 30mdirect
£128British Airways
Fri, 5 Jun - Mon, 8 Jun
Multiple Airlines Logo
20:45 - 23:50
LHR
-
OSL
2h 05mdirect
Multiple Airlines Logo
08:00 - 09:35
OSL
-
LHR
2h 35mdirect
£129Multiple Airlines
Fri, 5 Jun - Tue, 16 Jun
British Airways Logo
20:45 - 23:50
LHR
-
OSL
2h 05mdirect
British Airways Logo
07:45 - 09:15
OSL
-
LHR
2h 30mdirect
£131British Airways
Wed, 20 May - Mon, 25 May
British Airways Logo
13:15 - 16:25
LHR
-
OSL
2h 10mdirect
British Airways Logo
07:45 - 09:15
OSL
-
LHR
2h 30mdirect
£132British Airways
Booking Insights

KAYAK’s insights & trends for Heathrow to Oslo Gardermoen flights

Get data-powered insights and trends into flights from Heathrow 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 Heathrow Airport 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 Heathrow Airport to Oslo Gardermoen Airport departing in June.

What’s the cheapest day of the week to fly from London Heathrow Airport to Oslo Airport?

The average price of all round-trip flights from London Heathrow Airport to Oslo Gardermoen Airport clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Oslo Airport on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from London Heathrow Airport to Oslo Airport. For your return ticket, we recommend flying on a Saturday and avoiding Sundays for the best deals.

What is the cheapest month to fly from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport to Oslo Gardermoen Airport is January, where tickets cost £99 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £209 and £183 respectively.

How far in advance should I book a flight from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport to Oslo Gardermoen Airport, you should book around 5 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Heathrow to Oslo Gardermoen

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Gabriel Leigh

Gabriel Leigh

Expert on Scandinavian Airlines

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Good to know - Cheap tickets from London Heathrow Airport to Oslo Airport

Low seasonJanuary
Cheapest flight£54
Best time to beat the crowds (34% less expensive on average)
Most popular time to fly (13% more expensive on average)
Flight from London Heathrow Airport to Oslo Airport

When to book flights from Heathrow to Oslo Gardermoen

Are your dates flexible? Find out the best times to travel from Heathrow 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 Heathrow Airport to Oslo Airport flights

  • Which airlines offer Business Class tickets from Heathrow to Oslo?

    Lufthansa and LOT are airlines that offer Business Class tickets from Heathrow to Oslo. Lufthansa provides affordable options with flights via Frankfurt am Main, while LOT offers Business Class tickets on their single-stopover flights via Warsaw Frederic Chopin. Enjoy premium services, comfort and a luxurious travel experience with these reputable airlines.

  • What routes does Eurowings offer from Heathrow to Oslo?

    Eurowings provides multiple route options from Heathrow to Oslo. Passengers can choose flights via Düsseldorf Airport (DUS), offering a convenient single stopover. Alternatively, there are single-stopover flights via Hamburg Airport (HAM) or multiple stopovers at Düsseldorf Airport and Václav Havel Prague (PRG). Enjoy the flexibility and choose the route that suits your travel preferences with Eurowings.

  • What is the baggage policy on Scandinavian Airlines flights?

    Scandinavian Airlines has a generous baggage policy for its standard flights. Economy Class passengers are typically allowed one cabin bag and one checked bag, with weight and size restrictions. Make sure the ticket you've chosen includes this, as some tickets are for the Basic Economy with no luggage allowance included.

  • Which airlines have the most eco-friendly flights to Oslo?

    Currently, the most eco-friendly flights between these cities are operated by Scandinavian Airlines. Single-stopover flights with this airline via Stavanger Sola (SVG) have a Co2 reduction of around 66%. If you're travelling on one of the direct flights, these have up to 64% fewer Co2 emissions than the average flight. KLM also offers sustainable options with flights via Amsterdam that have 62% less Co2.

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

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Oslo Gardermoen Airport was £54 for a one-way ticket and £92 for a return.

  • Which airports will I be using when flying from London Heathrow Airport to Oslo Airport?

    London Heathrow Airport and Oslo Airport are both served by 1 main airport. You will leave London Heathrow Airport from London Heathrow and will be arriving at Oslo Gardermoen.

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

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

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Oslo are Norwegian and Scandinavian Airlines. With an average price for the route of £149 and an overall rating of 7.8, Norwegian is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of £174 and an overall rating of 7.4.

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

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport 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 Heathrow Airport with another airline.

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

  • Looking for a cheap flight from Oslo Airport to London Heathrow Airport? 25% of our users found flights on this route for £98 or less one-way and £170 or less round-trip.
  • A little-known fact about Oslo Airport (OSL) is that it houses a unique art collection throughout its terminals. Passengers travelling to Oslo can enjoy a diverse range of artwork, including sculptures, paintings and installations, showcasing the rich cultural heritage of Norway. This artistic touch adds a trace of creativity and cultural immersion to the travel experience.
  • When travelling with checked luggage, opt for major airlines such as KLM, British Airways or SWISS. These airlines offer reliable baggage handling and generous baggage allowances, ensuring a smooth and hassle-free journey. KLM connects via Amsterdam Schiphol (AMS), SWISS offers flights via Zurich Airport (ZRH) and British Airways provides direct flights, giving you peace of mind with your checked bags.
  • If you're travelling on a budget, we suggest packing as lightly as possible and choosing flights with Scandinavian Airlines (SAS) who offer some of the most affordable flights with direct routes and stopover routes. These flights include a brief stopover at Kastrup Copenhagen Airport (CPH). However, direct routes are typically cheaper.
  • If you have mobility issues and are flying with Scandinavian Airlines from London Heathrow (LHR) to Oslo Airport, you can request wheelchair assistance through their Customer Service. They offer different levels of assistance based on your needs. You can also bring your wheelchair or walker onboard free of charge. Inform Scandinavian Airlines in advance if you have special equipment, and in case of aircraft changes, arrangements will be provided.
  • If staying connected during your flight is essential, consider choosing airlines like Scandinavian Airlinesand British Airways for direct flights from London Heathrow to Oslo Airport. Scandinavian Airlines offers a seamless travel experience with in-flight Wi-Fi on their modern aircraft, while British Airways ensures connectivity on their direct route.

Prefer to fly direct from London Heathrow Airport to Oslo Airport?

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

Direct departures

London Heathrow to Oslo Gardermoen

Monday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Tuesday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Wednesday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Thursday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Friday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Saturday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Sunday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

See more direct flights

Direct returns

Oslo Gardermoen to London Heathrow

Monday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Tuesday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Wednesday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Thursday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Friday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Saturday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

Sunday

British Airways,Scandinavian Airlines

British Airways,Scandinavian Airlines

See more direct flights

Reviews of the top 5 airlines flying from Heathrow 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 Heathrow 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 250 reviews
7.7Boarding
6.1Entertainment
7.6Comfort
6.6Food
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 2025
ATH - 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

The connection time from the flight to Stockholm and the flight out of Stockholm was too short. Due to a knee injury, I almost missed the second flight. From deplaning at E5 to boarding at F69 takes more than 40 minutes.

The stewardess was incredibly rude. The gave you only one drink with dinner.

Excellent crew members, but my seat and food wasn’t the best

All went smoothly. That's what I want on a long flight.

Really good. Everything went smoothly. That's what I hope for when I'm on a long flight, especially with multiple changes. Thank you SAS.

Our originating flight into Copenhagen was an hour delayed, causing us to miss our main flight from Copenhagen to the US. There had been snow and we needed to be de-iced, but they seemed very slow getting the flight ready, with no explanation. The delay caused us to be put in with thousands stuck at the airport with an all day wait to get rebooked on a flight 2 days out.

Ancient aircraft (busted armrests, poor cabin temperature with no option for passenger control). Garbage everywhere. Risible checking of safely conditions on landing. Also, late.

really nothing ...uncomfortable seating, cramped ....no better than a US short hopper flight.. never again

Terrible customer service. The flight attendants were rude. We experienced significant turbulence for a large portion of the flight and there was very little check in from the flight deck. The space was extremely limited to the point where it felt like torture. Never again

Excellent service throughout. Airport process is quick and easy. Very courteous staff. Great service in the plane! Just outstanding punctuality and service overall!!

Good leg room for people of all sizes. Pleasent crew.

WE didint profit of food , but for the other think all was good

Spacious and clean aircraft. Good food. Economy will always be squeezed but thankfully I had an aisle seat for stretching exercises. Good selection of movies, particularly Spike Lee joint.

Unfriendly, 8 hours delayed, no lounge access even flying business. Don’t fly Brussels

Flight from London was delayed so missed the connecting flight. Taking 2 days to get to destination which should have only taken a few hours.

Too cramped up for the better seats I paid for.

I didn’t like my seat in my return flight from Montreal to Orlando at all; considering I paid extra for better seats. That middle seat was cramped up way too much.

Suitcase didn’t arrive to Stockholm. Chairs y comfy and not even water is offered

Bad baggage and people management at boarding forcing me to dispatch my bad despite being the perfect size and respecting everything perfectly, whereas many did not and many free empty spots on the plane as usual… making me loose time and my planned bus at arrival to go to Geneva. Costing me 100 euros extra! So Brussels airlines needs to refund me

I never board the flight. My visa was delayed and when I tried calling Kayak, no one answer and I still have not heard from anyone.

The flights were on time. Cabin crew were nice. The food was terrible! Checking in was not easy using my phone.

Crew were fantastic and the aircraft was extremely comfortable, but outdated. Headphone jacks were worn out and sound normally only came out of one ear unless positioned just right.

No problems except for a completely full flight. But we were add one because of a previous delayed flight.

The map feature on the display at the seat had challenges. The biggest issue was the flight had no WIFI. Most of the smaller planes now have free WIFI. American Airlines on the flight over had WIFI you could purchase. With 8-10 hours on a single flight, the ability to do work via WIFI is essential!!

A shout-out to the flight attendent, Lauren, who was the main person assisting me. She was amazing - perfect balance of bright, cheerful, engaging, yet formal

Cramped seating but standard in all smaller aircrafts today no matter what airlines. Crew very helpful, friendly & attentive so makes up for that.

Wonderful business class flight in a lovely new plane with an excellent crew

OK, except for a cabin attendant's lack of attention.

efficient. on time. cabin crew were very professional and very nice to deal with. would definately fly BA again.

It was great overall. A few slight improvements could be made on the onboarding process at the Gates with announcements and clarity of communications (both at the gate and in flight). The movies in the entertainment options could be improved for bollywood, hollywood.

The flight was on time, great value and very helpful crew. This direct flight was the most convenient I ever had coming to Sarajevo over the years. Will definitely use this flight again in the future without hesitation.

The flight was delayed by a bird strike. We were held in boarding area with no toilet facilities.

Very late to leave, poor communication on expected departure time and when boarding actually started.

Everything was perfectly fine, it’s exactly what you would hope for from a budget airline. You get what it says on the tin, what more could you ask for?

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

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

Information on your arrival and departure airports