Cheap Flights from London (LHR) to Oslo (OSL)

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

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save on select hotels after you book a flight*
  • trophy illustration

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Black Friday Sale

Limited-time deals: Save up to 50% on select hotels
Book now
Flights from London (LHR) to Oslo (OSL)
Origin airport
Heathrow
Destination airport
Gardermoen
Distance
1198 km
Average flight time
3 hours 12 mins

London to Oslo Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from London to Oslo offer the perfect respite. Not only does exploring Oslo provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from London to Oslo may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Oslo are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Oslo more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Oslo is now!

Frequently asked questions

How long does it take to fly from Heathrow Airport to OSL?
With SAS, a direct flight takes approximately 2 hours and 10 minutes. Secure a seat on the 10:35AM flight from London Heathrow and come in to land at Oslo Gardermoen Airport at 1:45PM. Snap up a superb deal on this and many other routes when you purchase your ticket with Expedia.
Is it cheaper to buy a plane ticket from Heathrow Airport to Oslo Gardermoen Airport last minute?
Booking your trip from London Heathrow to OSL at the last minute could save you money if you strike it lucky and find a real steal. However, tickets don't typically get cheaper as the departure date nears. If you hold out, flights could also be booked out or the best seats taken (don't get stuck in the middle!). If you'd rather not take any chances, book well in advance of when you want to leave. Remember that some of the most awesome deals can be found up to a year in advance. If your preferred airline hasn't released its fares yet, check back regularly as deals are updated on Expedia constantly.
What airline has the least delays from LHR to Oslo Gardermoen Airport?
If you'd rather not be stuck at the departure gate — or worse, your vacation plans left in tatters because of a flight delay — opt for SAS. Around 80% of its LHR to Gardermoen Airport (OSL) services arrive on time. You can review your flight status before setting out for the airport through the free Expedia App. It'll also give you real-time notifications about any gate changes, baggage carousel numbers and how to get to your hotel. All the details you need are in your pocket with this all-in-one travel companion.
What airports do you fly into for Oslo from London?
From London, you can reach Oslo through Gardermoen Airport (OSL), Oslo (RYG-Rygge) and Hamar (HMR-Stavsberg). Do some research into which hub is more convenient for you before making your decision. If you decide on Gardermoen Airport (OSL), it's about 40 kilometers northeast of downtown. Use the money you save when booking your airfare with Expedia to uncover the city's well-known sights, such as Oslo Opera House and Karl Johan Gate.
What are the most popular departure times for flights from Heathrow Airport (LHR) to Oslo Gardermoen Airport?
Between 7:00 PM - 8:00 PM is when you'll find the largest number of SAS flights departing from LHR to OSL. Want some good advice? Leave early. With air traffic yet to build up around airports, your odds of catching a delay-free flight are higher.
Can I change the date of my flight from London Heathrow to Gardermoen Airport (OSL)?
It's a cinch to make changes to your Heathrow Airport to Gardermoen Airport (OSL) trip yourself. Just log in to the Expedia Trips portal and tap "change flight." Browse around for new flights and book the one that fits your plans. You'll see an estimate of any flight change costs. You can also head to our Customer Service portal to connect with our Virtual Agent and get answers to your questions.

Explore a world of travel with Expedia