Cheap flights from London Heathrow Airport to Oslo from £51
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Oslo departing on 27/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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1 adult
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0 bags
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Cheap return flights
These are some of the best return flight deals from London Heathrow Airport to Oslo that have been recently found on momondo from popular airlines, departing in the coming months.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Oslo.
Cheap last-minute flights
Planning a quick getaway from London Heathrow Airport to Oslo? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to Oslo, so you can enjoy a seamless trip without stopovers.
Scandinavian Airlines flights from London Heathrow Airport to Oslo
Our best Scandinavian Airlines deals on London Heathrow Airport to Oslo flight tickets
Scandinavian Airlines![Scandinavian Airlines]()
5 Jun![Scandinavian Airlines]()
9 Jun
LHR19:50London Heathrow
2h 10m
OSL23:00Oslo Gardermoen
OSL20:20Oslo Gardermoen
2h 15m
LHR21:35London Heathrow
Scandinavian Airlines![Scandinavian Airlines]()
5 Jun![Scandinavian Airlines]()
9 Jun
LHR17:30London Heathrow
2h 10m
OSL20:40Oslo Gardermoen
OSL16:05Oslo Gardermoen
6h 15m
1 stop
LHR21:20London Heathrow
British Airways flights from London Heathrow Airport to Oslo
Our best British Airways deals on London Heathrow Airport to Oslo flight tickets
British Airways![British Airways]()
20 Oct![British Airways]()
22 Oct
LHR12:55London Heathrow
2h 10m
OSL16:05Oslo Gardermoen
OSL07:40Oslo Gardermoen
2h 30m
LHR09:10London Heathrow
British Airways![British Airways]()
20 Oct![British Airways]()
22 Oct
LHR12:55London Heathrow
2h 10m
OSL16:05Oslo Gardermoen
OSL07:40Oslo Gardermoen
2h 30m
LHR09:10London Heathrow
See travel insights to Oslo from
How to get the cheapest flight ticket from London Heathrow Airport to Oslo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
Other information
What is the cheapest month to fly to Oslo?
If you are unable to visit Oslo during the month of January, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around £105.
What is the cheapest day to depart on your flight to Oslo?
On average, the least expensive day to fly to Oslo from London Heathrow Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £126. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oslo is Sunday, with ticket prices averaging around £210.
What is the cheapest time of day to depart on your flight to Oslo?
Flying to Oslo from London Heathrow Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as £63 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £152 on average. Flights to Oslo from London Heathrow Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.
What is the cheapest London Heathrow to Oslo flight route?
Fly from London Heathrow to Oslo Gardermoen for the best London Heathrow - Oslo flight prices
How far in advance should I book a flight to Oslo?
You are more likely to see cheaper flights to Oslo from London Heathrow Airport when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around £140 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from London Heathrow Airport for as low as £97 on momondo.
What cabin class options are available on London Heathrow to Oslo flights?
There are 3 cabin classes available to choose from on London Heathrow to Oslo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to Oslo?
British Airways, Scandinavian Airlines, and KLM are the most popular carriers operating from London Heathrow to Oslo
Which airlines fly to Oslo?
Scandinavian Airlines, British Airways and Norwegian are the top three most popular airlines that fly to Oslo from London Heathrow Airport according to our data. Scandinavian Airlines is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Oslo. Keep in mind that there are 7 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Oslo on average per day?
The number of flights available between London Heathrow Airport and Oslo is 20 per day as of April 2025. The most frequent departure time is 15:00, with 49% of daily flights leaving in the afternoon.
How many flights depart from London Heathrow Airport to Oslo on average per week?
142 flights are operational weekly from London Heathrow Airport to Oslo as of April 2025. The most popular departure day for this route is Wed, with 24% of flights per week taking off on this day.
Cheap London Heathrow Airport to Oslo flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Oslo
Best price found | £51 |
|---|---|
Fastest flight time | 2h 05m |
Direct flights | Tue, Wed, Thu, Fri and Sat |
Airports in Oslo | 2 airports |
How far is London Heathrow to Oslo by plane?
The straight-line distance from London Heathrow to Oslo is 726.0 mi. Flights usually cover this in 2h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London Heathrow Airport to Oslo?
Prices for flights from London Heathrow Airport to Oslo were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Oslo?
The number of operators available for flights from London Heathrow Airport to Oslo is 7 as of April 2025.
How old do you have to be to fly from London Heathrow Airport to Oslo?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Oslo.
What documentation or ID do you need to fly to Oslo?
The travel and health documents you'll need for your trip to Oslo may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Oslo. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from London Heathrow Airport to Oslo
Compare and see reviews for airlines that fly from London Heathrow Airport to Oslo with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £34 | Free Cancellation | Rating 7.8 227 reviews | |||
| PriceFrom £52 | Free Cancellation | Rating 6.8 5,053 reviews | |||
| PriceFrom £70 | Free Cancellation | Rating 6.6 6,837 reviews | |||
| PriceFrom £84 | Free Cancellation | Rating 7.3 1,349 reviews | |||
| PriceFrom £139 | Free Cancellation | Rating 7.3 346 reviews | |||
| PriceFrom £143 | Free Cancellation | Rating 6.7 7,046 reviews | |||
| PriceFrom £154 | Free Cancellation | Rating 7.6 1,275 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Oslo?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Oslo. momondo saves you time and could save you money on your trip.
Can I find flights from London to Oslo with flexible booking policies on momondo?
All flight searches from London to Oslo on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to Oslo?
Once all potential London to Oslo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from London to Oslo right now. Can momondo alert me if prices change?
Yes. momondo can track prices for London to Oslo flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.