LHR - OSL

C$ 103 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 16/9. 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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Flights 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

Tue, 2 Sep - Tue, 9 Sep
British Airways Logo
8:20 p.m. - 11:30 p.m.LHR-OSL
2h 10mdirect
British Airways Logo
7:25 p.m. - 8:45 p.m.OSL-LHR
2h 20mdirect
C$ 183British Airways
Find Deal
Fri, 10 Oct - Mon, 13 Oct
British Airways Logo
8:45 p.m. - 11:55 p.m.LHR-OSL
2h 10mdirect
British Airways Logo
8:00 a.m. - 9:30 a.m.OSL-LHR
2h 30mdirect
C$ 187British Airways
Find Deal
Mon, 18 Aug - Sat, 23 Aug
Scandinavian Airlines Logo
7:50 p.m. - 11:00 p.m.LHR-OSL
2h 10mdirect
Scandinavian Airlines Logo
8:10 a.m. - 9:35 a.m.OSL-LHR
2h 25mdirect
C$ 210Scandinavian Airlines
Find Deal
Thu, 25 Sep - Tue, 30 Sep
Scandinavian Airlines Logo
7:50 p.m. - 11:00 p.m.LHR-OSL
2h 10mdirect
Scandinavian Airlines Logo
3:05 p.m. - 4:25 p.m.OSL-LHR
2h 20mdirect
C$ 215Scandinavian Airlines
Find Deal
Fri, 10 Oct - Mon, 13 Oct
Lufthansa Logo
9:00 a.m. - 6:05 p.m.LHR-OSL
8h 05m1 stop
Lufthansa Logo
7:15 a.m. - 3:40 p.m.OSL-LHR
9h 25m1 stop
C$ 296Lufthansa
Find Deal
Tue, 8 Jul - Thu, 17 Jul
Lufthansa Logo
6:55 a.m. - 6:05 p.m.LHR-OSL
10h 10m1 stop
Lufthansa Logo
7:15 a.m. - 3:40 p.m.OSL-LHR
9h 25m1 stop
C$ 297Lufthansa
Find Deal
Tue, 2 Sep - Tue, 9 Sep
 Logo
5:35 p.m. - 11:20 p.m.LHR-OSL
4h 45m1 stop
 Logo
11:50 a.m. - 4:15 p.m.OSL-LHR
5h 25m1 stop
C$ 300
Find Deal
Thu, 4 Sep - Mon, 8 Sep
KLM Logo
8:40 a.m. - 1:40 p.m.LHR-OSL
4h 00m1 stop
KLM Logo
5:20 p.m. - 8:55 p.m.OSL-LHR
4h 35m1 stop
C$ 301KLM
Find Deal
Tue, 1 Jul - Thu, 17 Jul
 Logo
5:10 p.m. - 11:55 p.m.LHR-OSL
5h 45m1 stop
 Logo
11:35 a.m. - 5:05 p.m.OSL-LHR
6h 30m1 stop
C$ 306
Find Deal
Tue, 12 Aug - Fri, 15 Aug
KLM Logo
5:10 p.m. - 10:35 p.m.LHR-OSL
4h 25m1 stop
KLM Logo
6:30 a.m. - 10:45 a.m.OSL-LHR
5h 15m1 stop
C$ 409KLM
Find Deal
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
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.

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.

Our travel experts
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
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
Useful Info

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 Tuesday 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$ 179 (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$ 407 and C$ 315 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 6 weeks before departure. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.


Good to know

Low seasonJanuary
High seasonJuly
Cheapest flightC$ 103
Best time to beat the crowds (31% less expensive on average)
Most popular time to fly (18% 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$ 76 for a one-way ticket and C$ 135 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?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between London Heathrow Airport and Oslo, with oneworld 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$ 279 and an overall rating of 7.3, Scandinavian Airlines is the most popular choice. British Airways is also a great choice for the route, with an average price of C$ 251 and an overall rating of 6.6.

  • 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$ 109 or less one-way and C$ 163 or less round-trip.

Prefer to fly direct from London Heathrow Airport to Oslo?

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

American Airlines,British Airways,Delta, +10 more

American Airlines,British Airways, +11 more

Tuesday

American Airlines,British Airways,Delta, +10 more

American Airlines,British Airways, +11 more

Wednesday

American Airlines,British Airways,Delta, +9 more

American Airlines,British Airways, +10 more

Thursday

American Airlines,British Airways,Delta, +9 more

American Airlines,British Airways, +10 more

Friday

American Airlines,British Airways,Delta, +9 more

American Airlines,British Airways, +10 more

Saturday

American Airlines,British Airways,Delta, +9 more

American Airlines,British Airways, +10 more

Sunday

American Airlines,British Airways,Delta, +9 more

American Airlines,British Airways, +10 more

See more nonstop flights

Direct returns

Oslo Gardermoen to London Heathrow

Monday

American Airlines,British Airways,Delta, +11 more

American Airlines,British Airways, +12 more

Tuesday

American Airlines,British Airways,Delta, +11 more

American Airlines,British Airways, +12 more

Wednesday

American Airlines,British Airways,Delta, +11 more

American Airlines,British Airways, +12 more

Thursday

American Airlines,British Airways,Delta, +11 more

American Airlines,British Airways, +12 more

Friday

American Airlines,British Airways,Delta, +10 more

American Airlines,British Airways, +11 more

Saturday

American Airlines,British Airways,Delta, +8 more

American Airlines,British Airways, +9 more

Sunday

American Airlines,British Airways,Delta, +10 more

American Airlines,British Airways, +11 more

See more nonstop flights
See more nonstop flights

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.
7.3
Scandinavian AirlinesOverall score based on 1388 reviews
7.6Boarding
7.2Comfort
7.9Crew
6.5Entertainment
6.6Food
Airline reviews

Standard short hop flight. No food, no entertainment. Just get in, get something to drink, and try to be as comfortable as you can for an hour.

8.0 ExcellentAnonymous, Jun 2025SEA - MFR
Read more Scandinavian Airlines reviews

Standard short hop flight. No food, no entertainment. Just get in, get something to drink, and try to be as comfortable as you can for an hour.

Sat on runway for 1.5 hours waiting on winds to change so we could take off. The pilots did an amazing job getting up in the air when they had permission to take off.

Very helpful in getting us off the plane first to make a tight connection.

Very unfriendly approach to me when you rescheduled my return flight due to your delay. No help to address my health concerns because I am diabetics and had orthopedic problems. No clear explanation where to clear customs. I had poor customer service

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Boarding was chaotic and the flight left late but arrived at a decent time. This may have been because of the sxsw festival that was going on.

Nothing special or negative. Pretty typical flight…no freebies in the way of food etcetera, but none were expected.

They were all bad because SAS was at fault and cost me my time. I will never fly SAS again.

Missed a connecting flight and SAS was at fault. I was awarded a $20 voucher in exchange for 8 hours of my time? Gfy.

I experienced trouble with the automatic bag check in. When I scanned the baggage tag I received, things were fine as the conveyor belt moved forward then abruptly stopped! My luggage traveled about 4 feet and I had to reach over a barrier to retrieve it. I went to another scanner position and when I scanned the SAS baggage tag, the screen told me it could not continue!! I went to another scanner position agent who had me put it on the conveyor belt by her & somehow sent it down the belt. I flew from Bergen to Oslo with a two 2️⃣ hour layover before connecting to LHR. My bag was NOT on the flight. I had no clothes for the next day when I flew to Boston. I filed a Lost Bag report and waiting for updates.

I didn’t have food and they don’t include entertainment. Not much leg room at all. Staff were great.

Better synchronizing the boarding processes. The audio announcements, the personnel and the digital signage were not saying the same thing. All confusion.

Business class was nothing more than Economy with middle seat empty. Uncomfortable seat and leg room. A mom behind me had a 18 month/2 yr old on her lap, who had his feet on my back all the time- while middle seat remained empty. Pretty much not worth the fare. Very disappointed.

The first class seats were unusable, mine at the end of the flight, my husband's in the middle of the flight, and the one next to me was unusable either, they had to move the person to another seat.

charging port did not work, no entertainment system. Other than that the flight was good and safe.

Last minute gate change. Didn’t put our TSA global on our trip even though we asked multiple times to confirm. Did not help with food when could not eat what was served.

When Stephen arrived with our wheel chairs - we were in excellent hands! He was such great help with getting our rental car and then reporting our missing luggage. When you are exhausted from traveling for too many hours, he was just what we needed to navigate everything! Give that guy a raise!

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Boarding is always a challenge as folks in al groups crowd around for no reason, but crew handled it well. I once again applaud the LHR ground baggage staff as they got our bags from a flight at Terminal 5A to a flight in Terminal 5C within 40 minutes...amazing!

Gate information deliberately delayed to only one hour B4 flight, lack of info finding gate.

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

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