OSL - LHR

$61 Find Cheap Flights from Oslo to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Oslo to Heathrow departing on 11/19. 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 London Heathrow Airport

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

Cheapest round-trip
$139
Typical prices: $252-$146
British Airways
Sun 10/25Fri 10/30
OSL - LHR • Non-stop
Cheapest one-way
$61
Typical prices: $61-$134
British Airways
Thu 11/19
OSL - LHR • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
BA's Euro Traveller includes a carry-on bag.
Expect 31-inch legroom on most BA flights.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $139 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with British Airways and Scandinavian Airlines. Average duration is 2h 23m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 92% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 6 weeks in advance save around 26% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 25% 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 100s of sites at once to find you the best travel deals.
We hope you love your trip to Heathrow!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Oslo to Heathrow (OSL-LHR)

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

Sun, Oct 25 - Fri, Oct 30
British Airways Logo
3:05 pm - 4:40 pm
OSL
-
LHR
2h 35mnonstop
British Airways Logo
7:45 am - 10:55 am
LHR
-
OSL
2h 10mnonstop
$139British Airways
Fri, Oct 30 - Mon, Nov 2
British Airways Logo
7:10 am - 8:55 am
OSL
-
LHR
2h 45mnonstop
British Airways Logo
7:25 pm - 10:40 pm
LHR
-
OSL
2h 15mnonstop
$146British Airways
Fri, Aug 21 - Fri, Aug 28
Multiple Airlines Logo
8:00 am - 9:35 am
OSL
-
LHR
2h 35mnonstop
Multiple Airlines Logo
7:45 am - 10:55 am
LHR
-
OSL
2h 10mnonstop
$164Multiple Airlines
Wed, Jun 17 - Wed, Jun 24
Scandinavian Airlines Logo
8:00 am - 9:35 am
OSL
-
LHR
2h 35mnonstop
Scandinavian Airlines Logo
7:05 am - 10:10 am
LHR
-
OSL
2h 05mnonstop
$167Scandinavian Airlines
Tue, Jul 7 - Thu, Jul 9
Scandinavian Airlines Logo
8:20 pm - 9:35 pm
OSL
-
LHR
2h 15mnonstop
Scandinavian Airlines Logo
7:50 pm - 11:00 pm
LHR
-
OSL
2h 10mnonstop
$168Scandinavian Airlines
Thu, Jul 9 - Mon, Jul 13
Scandinavian Airlines Logo
8:20 pm - 9:35 pm
OSL
-
LHR
2h 15mnonstop
Scandinavian Airlines Logo
7:50 pm - 11:00 pm
LHR
-
OSL
2h 10mnonstop
$170Scandinavian Airlines
Fri, Aug 21 - Fri, Aug 28
Multiple Airlines Logo
5:50 pm - 9:20 pm
OSL
-
LHR
4h 30m
1 stop
Multiple Airlines Logo
7:45 am - 10:55 am
LHR
-
OSL
2h 10mnonstop
$172Multiple Airlines
Wed, Jun 17 - Wed, Jun 24
Scandinavian Airlines Logo
3:05 pm - 4:25 pm
OSL
-
LHR
2h 20mnonstop
Scandinavian Airlines Logo
6:40 am - 12:40 pm
LHR
-
OSL
5h 00m
1 stop
$177Scandinavian Airlines
Thu, Aug 20 - Sun, Aug 23
Scandinavian Airlines Logo
1:15 pm - 2:35 pm
OSL
-
LHR
2h 20mnonstop
Scandinavian Airlines Logo
6:05 pm - 11:15 pm
LHR
-
OSL
4h 10m
1 stop
$178Scandinavian Airlines
Thu, Jul 9 - Mon, Jul 13
Scandinavian Airlines Logo
8:20 pm - 9:35 pm
OSL
-
LHR
2h 15mnonstop
Scandinavian Airlines Logo
6:40 am - 8:05 am
LHR
-
OSL
24h 25m
1 stop
$182Scandinavian Airlines
Booking Insights

KAYAK's insights & trends for Oslo to Heathrow flights

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

How much is a round-trip flight from Oslo Gardermoen Airport to London Heathrow Airport?

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

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

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

Your flight ticket price will generally be cheaper if you fly to London on a Thursday and more expensive on a Monday. On your return trip to Oslo, you should consider flying back on a Thursday, and avoid Mondays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Oslo Gardermoen Airport to London Heathrow 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 Oslo Gardermoen Airport to London Heathrow Airport is November, where tickets cost $154 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is $278 and $246 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Oslo Gardermoen Airport to London Heathrow 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 Oslo Gardermoen Airport to London Heathrow Airport, you should book around 6 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Expert advice

Expert advice for your flight from Oslo to Heathrow

 
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
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Gabriel Leigh

Gabriel Leigh

Expert on Finnair

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.

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.

Good to know

Low seasonJanuary
Cheapest flight$61
Best time to beat the crowds with an average 24% drop in price.
Most popular time to fly with an average 34% increase in price.
Flight from Oslo to London

When to book flights from Oslo to Heathrow

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

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

    In the last 3 days, the lowest price for a flight from Oslo Gardermoen Airport to London Heathrow Airport was $61 for a one-way ticket and $139 for a round-trip.

  • Do I need a passport to fly between Oslo and London?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Oslo and on arrival in London.

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

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

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

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

  • Which airline alliances offer flights from Oslo to London?

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Oslo to London are Scandinavian Airlines and British Airways. With an average price for the route of $323 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 $200 and an overall rating of 6.7.

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

    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 Oslo to London.

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

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

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

    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 London with an airline and back to Oslo with another airline. Booking your flights between Oslo and LHR can sometimes prove cheaper using this method.

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

    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 London from Oslo 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 Oslo Gardermoen Airport to London Heathrow Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $411 or less one-way and $458 or less round-trip.

Prefer to fly direct from Oslo to London?

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

Direct departures

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

Direct returns

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

Reviews of the top airlines flying from Oslo to Heathrow

 
See real verified KAYAK customer reviews for airlines flying from Oslo to London. 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 Oslo to Heathrow? 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 1791 reviews
8.0Crew
7.7Boarding
7.3Comfort
6.7Food
6.7Entertainment
Airline reviews

Yes avoid JFK airport at all costs. A horror to navigate.

8.0 ExcellentJeffrey, May 2026
OSL - JFK
Read more Scandinavian Airlines reviews

Yes avoid JFK airport at all costs. A horror to navigate.

My daughter always gets sick when we order the gluten free meal option. Internet didn’t work as advertised.

Nothing to answer your questions appropriately. It was just a 2hrs flight from London Heathrow and we were served a cup of tea only. So the questions about food aren't relevant and also, there's no entertainment on these short haul flights. Overall, the flight ✈️ was okay.

The seat in economy are comfy, with some legroom and shoulder room. The food was above average. The plane was newish.

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.

It wasn't an AeroMexico connect but SAS, I dunno where that AeroMexico info came from. A word to the wise - do NOT get an international connecting flight into Eurooe at Copenhagen that has less than an hour layover between flights, or you'll never make it. You'll need to go thru immigration at the airport before catching your next flight, which takes some time, and then it could be a good half hour walk or more over to your next gate. Kayak lined up flights for us with only a 45-minute layover and it was literally impossible to make the nect flight ... I figured if their robots thought it woukd work it should be ok, but don't trust the robots! Had to wait for the next plane to make it to our destination.

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.

I expected more, but they will nickel and dime you for everything. I did not enjoy flying with this airline.

Fantastic. The only thing - out of my six luggage one was lost in Copenhagen, however it was delivered Home 3 Days later so all great..

We waited all day on a delayed plane. More than a 6 hour delay which caused us to miss all connections and spend a second full day traveling. Also missed a day of work that i hadn’t planned on.

I liked the air hostesses, but no wifi was available for flight. my original flight was canceled and rebooking was difficult and no reason was given for cancellation. Business class cabin was nice and spacious.

We loved our flight attendant (Emma, from Scotland), the meals were perfectly spaced out, and the in-flight entertainment was super generous and delightful.

3.5 hr delay leaving Pittsburgh, notifications for which were incomplete and untimely. Connecting flight was automatically switched to one requiring more than a 30 hour layover! After waiting in a long queue, customer service reduced layover to 11 hours and also set up an earlier standby. The standby had empty seats, but the gate agent couldn't change our tickets! On top of all that my luggage was lost and has yet to even be located, much less returned 5 (FIVE!) days later. Too bad there's no rating below poor.

Significant delays on the return blamed on weather. Otherwise pleasant and helpful staff. Overcooked chicken on return limited options for dinner.

Canceled flight late London to Florence. Help at airport very poor. Treated poorly. Had to sleep in the airport. Lost bags- still do not have them. Horrible. I should be reimbursed!

The seats are extra cramped if you are taller than 5’8! Spring for the extra legroom seats for sure if you have a long flight!

Very disappointed with British Airways. It has been over 24 hours and I still have not received my checked baggage or any proper update. Customer support has been unresponsive, making the situation even more frustrating. Poor baggage handling and lack of communication seriously impacted my travel experience.

Flight was good but temp in the cabin was cold.

Service onboard is one of the best nowadays, on top of the regular meals they offer more drinks during the whole flight and crew is super nice and helpful. I truly enjoy to fly in BA.

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

Information on your arrival and departure airports