S$54 Cheap Flights from Oslo to London

View S$54 flight on Fri, 9 Jan, 2026Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Heathrow Airport (LHR)

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Cheap Flights from Oslo to London (OSL-LHR)

Prices were available within the past 7 days and start at S$54 for one-way flights and S$138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, 2 Feb - Tue, 10 Feb
OSL
Oslo
LHR
London
S$138 Return, found 1 day ago
S$138
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, 2 Feb from Oslo to London, returning Tue, 10 Feb, priced at S$138 found 1 day ago
Scandinavian Airlines
Mon, 2 Feb - Tue, 10 Feb
OSL
Oslo
LHR
London
S$155 Return, found 1 day ago
S$155
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, 2 Feb from Oslo to London, returning Tue, 10 Feb, priced at S$155 found 1 day ago
Scandinavian Airlines
Thu, 26 Mar - Fri, 10 Apr
OSL
Oslo
LHR
London
S$162 Return, found 1 day ago
S$162
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, 26 Mar from Oslo to London, returning Fri, 10 Apr, priced at S$162 found 1 day ago
Scandinavian Airlines
Mon, 2 Feb - Tue, 10 Feb
OSL
Oslo
LHR
London
S$173 Return, found 1 day ago
S$173
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, 2 Feb from Oslo to London, returning Tue, 10 Feb, priced at S$173 found 1 day ago
Scandinavian Airlines
Wed, 17 Dec - Tue, 6 Jan
OSL
Oslo
LHR
London
S$179 Return, found 3 days ago
S$179
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Wed, 17 Dec from Oslo to London, returning Tue, 6 Jan, priced at S$179 found 3 days ago
Scandinavian Airlines
Thu, 26 Mar - Fri, 10 Apr
OSL
Oslo
LHR
London
S$185 Return, found 1 day ago
S$185
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, 26 Mar from Oslo to London, returning Fri, 10 Apr, priced at S$185 found 1 day ago
British Airways
Sat, 6 Dec - Fri, 12 Dec
OSL
Oslo
LHR
London
S$200 Return, found 6 days ago
S$200
Return
found 6 days ago
Select British Airways flight, departing Sat, 6 Dec from Oslo to London, returning Fri, 12 Dec, priced at S$200 found 6 days ago
KLM
Mon, 2 Feb - Tue, 10 Feb
OSL
Oslo
LHR
London
S$345 Return, found 1 day ago
S$345
Return
found 1 day ago
Select KLM flight, departing Mon, 2 Feb from Oslo to London, returning Tue, 10 Feb, priced at S$345 found 1 day ago
Air France
Fri, 16 Jan - Mon, 19 Jan
OSL
Oslo
LHR
London
S$366 Return, found 3 days ago
S$366
Return
found 3 days ago
Select Air France flight, departing Fri, 16 Jan from Oslo to London, returning Mon, 19 Jan, priced at S$366 found 3 days ago
LOT-Polish Airlines
Mon, 2 Feb - Tue, 10 Feb
OSL
Oslo
LHR
London
S$372 Return, found 1 day ago
S$372
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Mon, 2 Feb from Oslo to London, returning Tue, 10 Feb, priced at S$372 found 1 day ago

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Find the cheapest month to fly from Oslo (OSL) to London (LHR)

October is typically the cheapest month to fly

From S$124 - S$216 per traveller.
Oslo to London route information
Origin airport
Gardermoen
Destination airport
Heathrow
Airlines serving
Air France, Austrian Airlines, British Airways, KLM, LOT-Polish Airlines, Scandinavian Airlines, Swiss International Air Lines
Return price
S$138
Distance
1198 km
Average flight time
1 hour 34 mins

Perfect flights from Oslo to London

Your Journey from Oslo to London

Start your unforgettable journey with Expedia. Our broad selection of flights from Oslo to London caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Scandinavian Airlines, British Airways, KLM, Air France, Lufthansa, LOT-Polish Airlines. Our selection of flights from Gardermoen to Heathrow caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Oslo to London Flights

Experience the joy of finding cheap flights from Gardermoen to Heathrow that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$54 and roundtrip prices from S$138*.
 

Pre-Flight Essentials

Ensure a smooth journey from Oslo to London with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant London

Picture yourself stepping off the plane in London and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Oslo to London Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Oslo to London.
 

Beyond the Flight – Exploring London

With Expedia, your adventure extends beyond the flight. Explore London at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Oslo to London with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Oslo to London with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Oslo Gardermoen Airport to LHR?
The lowest price advertised for a round-trip flight from OSL to Heathrow Airport (LHR) is S$138. But you better act fast. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from OSL to London Heathrow?
Every air carrier has its own terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Oslo Gardermoen Airport to Heathrow Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Gardermoen Airport (OSL) to LHR flights, you'll see a "no change fees" filter for you to select.
How far is the flight from OSL to Heathrow Airport (LHR)?
The distance from Oslo Gardermoen Airport (OSL) to Heathrow Airport (LHR) is 1,200 kilometres. You'll be disembarking the plane and collecting your bags from the carousel in no time.
Which airlines fly direct from Gardermoen Airport (OSL) to LHR?
There are several airlines that fly from Oslo Gardermoen Airport to Heathrow Airport. SAS (SK) is a great choice, offering 139 flights on this route each month. Love some more options? Check out what's available with British Airways (BA). This carrier offers 65 flights a month between these destinations.
Are Gardermoen Airport (OSL) to London Heathrow flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute deals between Oslo Gardermoen Airport and Heathrow Airport (LHR) are of course possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers release their prices up to a year prior to the departure date. Expedia is continuously updating the best bargains around, so keep checking back and be ready to pounce when the price is low.

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