LHR - OSL

C$ 109 Find Cheap Flights from London Heathrow Airport 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 Heathrow to Oslo departing on 6/2. 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 Heathrow to Oslo (LHR-OSL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow 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 round-trip flight deals from Heathrow to Oslo

Sun, 18 Jan - Tue, 20 Jan
British Airways Logo
7:20 a.m. - 10:30 a.m.LHR-OSL
2h 10mdirect
British Airways Logo
11:45 a.m. - 1:25 p.m.OSL-LHR
2h 40mdirect
C$ 163British Airways
Find Deal
Sun, 18 Jan - Tue, 20 Jan
British Airways Logo
7:20 a.m. - 10:30 a.m.LHR-OSL
2h 10mdirect
British Airways Logo
11:45 a.m. - 1:25 p.m.OSL-LHR
2h 40mdirect
C$ 164British Airways
Find Deal
Sun, 15 Mar - Sun, 22 Mar
British Airways Logo
7:20 a.m. - 10:30 a.m.LHR-OSL
2h 10mdirect
British Airways Logo
7:20 a.m. - 9:05 a.m.OSL-LHR
2h 45mdirect
C$ 166British Airways
Find Deal
Sat, 8 Nov - Sun, 16 Nov
British Airways Logo
7:20 a.m. - 10:30 a.m.LHR-OSL
2h 10mdirect
British Airways Logo
7:20 a.m. - 9:05 a.m.OSL-LHR
2h 45mdirect
C$ 167British Airways
Find Deal
Tue, 6 Jan - Sun, 11 Jan
British Airways Logo
7:25 p.m. - 10:40 p.m.LHR-OSL
2h 15mdirect
British Airways Logo
7:20 a.m. - 9:05 a.m.OSL-LHR
2h 45mdirect
C$ 169British Airways
Find Deal
Fri, 28 Nov - Sun, 30 Nov
British Airways Logo
8:20 p.m. - 11:35 p.m.LHR-OSL
2h 15mdirect
British Airways Logo
7:20 a.m. - 9:05 a.m.OSL-LHR
2h 45mdirect
C$ 170British Airways
Find Deal
Fri, 9 Jan - Sun, 11 Jan
British Airways Logo
8:20 p.m. - 11:35 p.m.LHR-OSL
2h 15mdirect
British Airways Logo
11:30 a.m. - 1:10 p.m.OSL-LHR
2h 40mdirect
C$ 171British Airways
Find Deal
Fri, 28 Nov - Sun, 30 Nov
British Airways Logo
8:20 p.m. - 11:35 p.m.LHR-OSL
2h 15mdirect
British Airways Logo
7:20 a.m. - 9:05 a.m.OSL-LHR
2h 45mdirect
C$ 173British Airways
Find Deal
Thu, 27 Nov - Sun, 30 Nov
Scandinavian Airlines Logo
10:35 a.m. - 1:50 p.m.LHR-OSL
2h 15mdirect
Scandinavian Airlines Logo
1:05 p.m. - 2:35 p.m.OSL-LHR
2h 30mdirect
C$ 224Scandinavian Airlines
Find Deal
Fri, 9 Jan - Sun, 11 Jan
Scandinavian Airlines Logo
6:40 a.m. - 1:10 p.m.LHR-OSL
5h 30m1 stop
Scandinavian Airlines Logo
5:20 p.m. - 6:50 p.m.OSL-LHR
2h 30mdirect
C$ 237Scandinavian Airlines
Find Deal

Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
BA's economy fares include a carry-on bag.
SAS Plus offers priority check-in and extra baggage.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
British Airways
Cheapest • from C$ 163 (round-trip)
Scandinavian Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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
January
Cheapest • 32% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 163
Overall average: C$ 187
British Airways
Sun 18/1Tue 20/1
LHR - OSL • Direct
Cheapest one-way flights
C$ 109
Typical prices: C$ 132-C$ 274
British Airways
Fri 6/2
LHR - 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!
Booking Insights

KAYAK's insights & trends for Heathrow to Oslo flights

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

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

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.

Your flight ticket price will generally be cheaper if you fly to Oslo on a Monday and more expensive on a Saturday. On your return trip to London Heathrow Airport, you should consider flying back on a Thursday, and avoid Mondays for better 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 C$ 187 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is C$ 393 and C$ 364 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 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.

Expert advice

Expert advice for your flight from Heathrow to Oslo

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
British Airways

BA's economy fares include a carry-on bag, unlike many European carriers.


BA offers 31-inch legroom on most short-haul flights, ensuring comfort for taller passengers.

Scandinavian Airlines

SAS Plus offers priority check-in and extra baggage allowance on European flights.


SAS provides a free large bottle of water in long-haul economy class.

Our travel experts
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

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.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on Scandinavian Airlines

Gabriel Leigh

Gabriel Leigh

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.

Read more

Good to know

Low seasonJanuary
Cheapest flightC$ 109
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly (43% more expensive on average)
Flight from London Heathrow Airport to Oslo

When to book flights from Heathrow to Oslo

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

  • 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 C$ 109 for a one-way ticket and C$ 163 for a round-trip.

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

    Virgin Atlantic, KLM, and Air France offer inflight Wi-Fi service on the London Heathrow Airport to Oslo flight route.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from London to Oslo are Scandinavian Airlines and British Airways. With an average price for the route of C$ 311 and an overall rating of 7.4, Scandinavian Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of C$ 222 and an overall rating of 6.7.

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

  • 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?

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oslo 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?

    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 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? 25% of our users found flights on this route for C$ 170 or less one-way and C$ 195 or less round-trip.

Prefer to fly direct from London Heathrow Airport to Oslo?

 
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 nonstop 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 nonstop flights

Reviews of the top airlines flying from Heathrow to Oslo

 
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? 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.
7.4
Scandinavian AirlinesOverall score based on 1545 reviews
6.6Entertainment
7.3Comfort
7.6Boarding
6.6Food
8.0Crew
Airline reviews

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

10.0 ExcellentKokopelli’s dad, Oct 2025LAX - CPH
Read more Scandinavian Airlines reviews

The Scandinavian flight was excellent, however the second flight was partnered with TAP Portugal which was not so good. crowded gate area with no chairs, delayed flight, bad boarding process, no entertainment system onboard, and the baggage didn’t get to the carousel until well over an hour which caused our taxi that was waiting to leave. Love SAS, hate TAP.

Really like this airline. Best food for airlines and comfortable seats and attentive staff. Delay was due to air traffic.

Great logistics and timeliness as we arrived quite early. Flight smooth and fast. Excellent entertainment. Plane itself was a bit tired and the crew mostly indifferent. Baggage took forever but that’s on CPH. Would use SAS again for sure.

Baggage was mis-handled; food and grocery items in the baggage were damaged.

It was a good flight. Everyone was professional and the flight was smooth.

I didn't book special seats but the ones I got were great. The food wasn't good but on par with other airlines

Service, food was outstanding. They make every effort to make sure that your long flight is as comfortable as possible. The only reason I did not rate them excellent is the way they handled our cancelled flight. They were great about re-booking except for the hotel. A communication breakdown ensued regarding who was booking the hotel for our overnight stay: the city where the flight was cancelled or the city where we were going to lay over for the night. In the end, neither of them did, so we ended up doing it ourselves and were extremely lucky to get a room at all. Given that, I still would not hesitate to fly with them anytime.

Online check in of SAS is very poor. Even the kiosks at London had system problems. Either it would print boarding tickets or luggage tags. Many other customers had problems . SAS staff was good and helped.

No choice of food. Needed to pay more even for a can of coke!!!

great crew, professional, funny, and great service. good condition plane too! great experience

We always use BA due to the direct flight options, we have always had a pleasant flight with BA.

There might be more food options for people who can't eat so much starch/sugar/bread/rice. Meat, cheese, walnuts/pecans for snack, maybe jerky or other kinds of meat-based snacks would be better than bread and rice and sweets. I had an extra chardonnay, which was fine. The entertainment was great.

Unfortunately, my flight was cancelled because of some sort of emergency over the Atlantic and had to return to London. While I think British Airways made every effort to mitigate the situation, I must say it was still pretty unpleasant. I do appreciate the fact, however, that British Airways put my safety first…and I think the effort to correct a bad situation was very sincere. But I think the process might be handled better in future.

Horrible leg room - coach seating with empty seat in middle on a 3 across seating. You buy business class for comfort which includes leg room. Absolutely no entertainment options either. Awful experience

Crew service was poor and very little difference between premium economy and economy. Disappointed.

My bags never made it on the flight and I now have to wait for them to arrive hopefully tomorrow. You can’t even track your bags in the app to see where they are since they didn’t arrive. You have to file a claim and then wait for them to inform you when you will receive your bag. We were already delayed for an hour due to baggage so I don’t understand how my bag didn’t make the flight.

One of the worst experience given the middle seat even asked for the change no one honored,boarded at the end and overall one of the worst experience

No WiFi in either flight. No leg room, the seat in front of me left dents on my knees and the tray was so low my knees propped it up if I tried to use it.

It was good although our flight to the UK was cancelled and rescheduled for two days later. This was after we were already seated on the plane. We missed the first leg of our trip. BA did put us up at a hotel and paid for our meals but we lost our hotel costs in Glasgow.

The crew was very nice and pleasant. We were very reluctant to book our flight with British Airlines because we had bad experience with their flight attendants on the previous trips, they were rude and not helpful.

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

Information on your arrival and departure airports

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