Cheap Flights from Oslo Gardermoen to London Heathrow

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Travellers and cabin class, 1 Adult, Economy

Compare Oslo Gardermoen to London Heathrow flight deals

Find the cheapest month or even day of the year to fly to London Heathrow

Book the best London Heathrow fare with no extra fees

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Flight deals from Oslo Gardermoen to London Heathrow

Looking for a cheap last-minute deal or the best return flight from Oslo Gardermoen Airport to London Heathrow Airport? If you want to travel next month, return fares start from Rs38,982. Find the lowest prices on one-way and return tickets right here.

London.Rs17,511 per passenger.Departing Tue, 6 Oct.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Tue, 6 Oct, arriving in London Heathrow.Price includes taxes and charges.From Rs17,511, select.

London.Rs18,734 per passenger.Departing Mon, 21 Sep.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Mon, 21 Sep, arriving in London Heathrow.Price includes taxes and charges.From Rs18,734, select.

London.Rs18,734 per passenger.Departing Sun, 24 Jan.One-way flight with British Airways.Outbound direct flight with British Airways departs from Oslo Gardermoen on Sun, 24 Jan, arriving in London Heathrow.Price includes taxes and charges.From Rs18,734, select.

London.Rs18,734 per passenger.Departing Mon, 14 Dec.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Mon, 14 Dec, arriving in London Heathrow.Price includes taxes and charges.From Rs18,734, select.

London.Rs18,860 per passenger.Departing Sun, 7 Feb.One-way flight with British Airways.Outbound direct flight with British Airways departs from Oslo Gardermoen on Sun, 7 Feb, arriving in London Heathrow.Price includes taxes and charges.From Rs18,860, select.

London.Rs19,000 per passenger.Departing Tue, 3 Nov.One-way flight with British Airways.Outbound direct flight with British Airways departs from Oslo Gardermoen on Tue, 3 Nov, arriving in London Heathrow.Price includes taxes and charges.From Rs19,000, select.

London.Rs19,038 per passenger.Departing Wed, 19 May.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Wed, 19 May, arriving in London Heathrow.Price includes taxes and charges.From Rs19,038, select.

London.Rs19,103 per passenger.Departing Tue, 23 Mar.One-way flight with British Airways.Outbound direct flight with British Airways departs from Oslo Gardermoen on Tue, 23 Mar, arriving in London Heathrow.Price includes taxes and charges.From Rs19,103, select.

London.Rs19,418 per passenger.Departing Sat, 10 Apr.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Sat, 10 Apr, arriving in London Heathrow.Price includes taxes and charges.From Rs19,418, select.

London.Rs20,560 per passenger.Departing Tue, 6 Jul.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Tue, 6 Jul, arriving in London Heathrow.Price includes taxes and charges.From Rs20,560, select.

London.Rs20,800 per passenger.Departing Wed, 9 Jun.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Wed, 9 Jun, arriving in London Heathrow.Price includes taxes and charges.From Rs20,800, select.

London.Rs20,800 per passenger.Departing Sun, 8 Aug.One-way flight with Scandinavian Airlines.Outbound direct flight with Scandinavian Airlines departs from Oslo Gardermoen on Sun, 8 Aug, arriving in London Heathrow.Price includes taxes and charges.From Rs20,800, select.

London.Rs31,915 per passenger.Departing Sun, 23 Aug.One-way flight with British Airways.Outbound direct flight with British Airways departs from Oslo Gardermoen on Sun, 23 Aug, arriving in London Heathrow.Price includes taxes and charges.From Rs31,915, select.

Find the cheapest month to fly from Oslo Gardermoen to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oslo Gardermoen to London Heathrow flights are currently cheapest in October.

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Direct flights from Oslo Gardermoen to London Heathrow

Oslo Gardermoen to London Heathrow: Alternative routes

Compare routes from Oslo Gardermoen to London below. You may find an airport to fly into that's cheaper, faster, or easier than London Heathrow.

Oslo to London: Flight information

The things to know before you go.

Cheapest flight found	Rs17,511
Cheapest month to fly	October
Average flight time	2 hrs, 29 mins
Most popular airline	Scandinavian Airlines
Average flights per week	262

Finding cheap flights from Oslo Gardermoen to London Heathrow: Frequently asked questions

How much are return flights from Oslo Gardermoen to London Heathrow?

The best price we found for a return flight from Oslo Gardermoen to London Heathrow is Rs35,505. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Oslo Gardermoen to London Heathrow?

2 hours and 29 minutes is the average flight time from Oslo Gardermoen to London Heathrow.

Which airlines fly direct from Oslo Gardermoen to London Heathrow?

Scandinavian Airlines, Aeromexico and Qatar Airways fly direct from Oslo Gardermoen to London Heathrow.

How many flights are there a week from Oslo Gardermoen to London Heathrow?

As of August 2026, there are 262 flights per week flying from Oslo Gardermoen to London Heathrow.

When is the cheapest time to fly from Oslo Gardermoen to London Heathrow?

The cheapest month to fly from Oslo Gardermoen to London Heathrow is usually November.

Which upcoming date is cheapest to fly from Oslo Gardermoen Airport to London Heathrow Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oslo Gardermoen Airport to London Heathrow Airport on Tuesday, 17 November 2026.

Can I get a direct flight from Oslo Gardermoen Airport to London Heathrow Airport?

Yes – the average flight time is 2 hours and 29 minutes.

How can I find the best flight deal to London Heathrow?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Oslo Gardermoen Airport to London Heathrow with?

Currently, British Airways offers the cheapest flight tickets to London Heathrow.

Travelling from Oslo Gardermoen Airport (OSL) to London Heathrow Airport (LHR): what you need to know

Around 2 hours 30 minutes is how long you can expect to be travelling on a direct flight from Oslo Gardermoen Airport to London Heathrow Airport.
London is one hour behind Oslo and follows the UTC+0 timezone.
Take your pick of 51 weekly Oslo Gardermoen Airport to London Heathrow Airport flights. The 06:50 departure with British Airways is the earliest available. SAS operates the last service of the day at 20:20.
Get to the airport on time so you don't miss your OSL to LHR flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.
During popular months such as September, it's best to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead for international flights whenever you're travelling during peak periods in general.
Scandinavian Airlines offers direct flights from Oslo Gardermoen Airport to London Heathrow Airport. Book with this popular carrier, then get ready to discover the sights in London — and maybe even more of the United Kingdom if time allows.
The airline with the highest number of bookings on this route is Scandinavian Airlines.
With an impressive 90.07% of services arriving as scheduled, Scandinavian Airlines is the most punctual carrier for OSL to LHR flights.
We make it a piece of cake to book a flight with a stopover. To see all your options for tickets from Oslo Gardermoen Airport to London Heathrow Airport, uncheck 'Direct flights only.' Then, pick a flight offering a stop long enough to explore the city of your choice. Some great stopovers between OSL and LHR include:
- Amsterdam Schiphol Airport
- Copenhagen Airport
- Brussels International Airport

Handy information about Oslo Gardermoen Airport (OSL)

Oslo Gardermoen Airport maintains a solid on-time performance, so you're unlikely to face delays. Departures from OSL touch down on schedule 85% of the time.
To get to Oslo Gardermoen Airport from central Oslo, it takes about 40 minutes by car. Of course, this depends on traffic conditions. It's approximately 48 kilometres from the airport to the city centre.
Expect a journey time of about 20 minutes on public transport.
Get your journey off to a hassle-free start by staying near OSL. Whether you have an early flight from Oslo Gardermoen Airport to London Heathrow Airport or want to avoid feeling rushed, these hotels are ideal:

Arriving at London Heathrow Airport (LHR)

Consider booking a hotel near LHR if you're on a late Oslo Gardermoen Airport to London Heathrow Airport flight. Choose one of these options and skip the long transfer after landing:
Pick up a London Heathrow Airport rental car and discover London and beyond with your own set of wheels. Surprice, U-Save and Green Motion are popular providers you can book with here.
Lock in the best deal by reserving your vehicle from London Heathrow Airport around one week ahead of your trip.

Getting from London Heathrow Airport (LHR) to central London

London Heathrow Airport to central London has a drive time of about 45 minutes. It's approximately 24 kilometres away.
If you're travelling by public transport, expect a journey of about 25 minutes.

When to fly to London Heathrow Airport (LHR)

July is the busiest month for flights from Oslo Gardermoen Airport to London Heathrow Airport. To avoid the crowds, go to London in March.
When reserving your flight from Oslo Gardermoen Airport to London Heathrow Airport, think about the type of weather you enjoy. July is the warmest month in London, with temperatures ranging from 11ºC to 26ºC.
If you like travelling in cooler conditions, search for a cheap ticket from OSL to LHR in January. Average temperatures are between 0ºC and 9ºC then.

Explore more of the United Kingdom

You've visited London, now it's time to explore other corners of the United Kingdom. Journey around 257 kilometres north-west to Manchester to tick off its leading attractions. From Manchester United Museum & Stadium Tour to The Homes of Football and Museum of Science and Industry, your itinerary will be busy.
If you're eager to discover another corner of the United Kingdom, head for Birmingham, roughly 161 kilometres north-west of London. Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience are among the biggest draws.