Q: How much does it cost for a return flight from London to Oslo?

Airfare is below average for this route at the moment. London to Oslo flights typically cost between £67 and £142 in September. The cheapest return flight price found within the last 3 days was £50 on Ryanair (1 Sept-7 Sept).

Question 1

How much does it cost for a return flight from London to Oslo?

Accepted Answer

Airfare is below average for this route at the moment.London to Oslo flights typically cost between £67 and £142 in September.
The cheapest return flight price found within the last 3 days was £50 on Ryanair (1 Sept-7 Sept).

Question 2

How long is the flight from London to Oslo?

Accepted Answer

There are many flights that can get you from London to Oslo in 1h 50m. Fly via Ryanair, Norwegian, or Wizz Air to get the fastest option. There are 637 mi between London and Oslo. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

Question 3

What are the cheapest airlines flying from London to Oslo round-trip?

Accepted Answer

Flying on Ryanair is currently your cheapest option to Oslo, with prices starting at £25. Additional return tickets that might be worth considering are offered by Norwegian and Ryanair, with the lowest prices starting at £48 and £48, respectively. You may be able to fly from London to Oslo for 74% less than the average price by searching for these airlines.

Question 4

What are the cheapest airlines to fly from London to Oslo one-way?

Accepted Answer

To fly one-way, consider booking your trip with Wizz Air, which is currently one of the cheapest options available, starting at £55. Norwegian flights start at £55 while deals on Ryanair start at £56 one-way.

Question 5

How far ahead should I book a flight from London to Oslo?

Accepted Answer

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Oslo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 6

What is the cheapest month to book a flight from London to Oslo?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from London to Oslo (average of £103). Flying from London to Oslo in July is currently the most expensive (average of £187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 7

What is the cheapest day to fly from London to Oslo?

Accepted Answer

Travellers seeking maximum savings on their London to Oslo flight should consider departing on Tuesday at midday when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 8

Weekly flight availability from London to Oslo

Accepted Answer

The most flights from LON to OS1 are scheduled on a Friday (46 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (19 on average).

Question 9

E

Accepted Answer

In terms of precipitation, rainfall in Oslo ranges from 40.0 - 90.0 inches per month. August is typically the wettest month, when rainfall can reach 90.0 mm. February is typically the driest time to visit Oslo when rainfall is around 40.0 mm.

Question 10

E

Accepted Answer

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

Question 11

What are the most popular routes from London to Oslo?

Accepted Answer

The most popular flight routes from London to Oslo are London Gatwick - Oslo Gardermoen, London Stansted - Oslo Gardermoen and London Luton - Oslo Gardermoen.

Question 12

What are the cheapest flights from London to Oslo?

Accepted Answer

Looking at all options, your cheapest flight can be booked for £78. While the most popular route (London Gatwick - Oslo Gardermoen) can be booked for £63 on average our data indicates £487 when flying from London to Oslo.

Question 13

What are the most reliable airlines from London to Oslo?

Accepted Answer

No one likes to see their flight delayed. When booking a flight from London to Oslo consider choosing Singapore Airlines (92%), Thai Lion Air (92%) or Vietnam Airlines (91%) as they are the most reliable in getting you off to your destination on time.

Question 14

What are the most popular airlines that fly from London to Oslo?

Accepted Answer

Consider Finnair, British Airways or Norwegian when booking your flight. These represent the most popular airlines when flying from London to Oslo.

Question 15

What is the cheapest day to fly round-trip from London to Oslo?

Accepted Answer

Users have found that leaving on a Tuesday can be a cost-effective option. It’s possible to save up to 59% on your flight compared to booking on days when demand is much higher.

Question 16

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

Accepted Answer

To save on the cost of your flight from London to Oslo, book at least 60 days before your planned departure. Booking around this time can save you about 101% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £101 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £147.

Question 17

What is the cheapest month to fly from London to Oslo?

Accepted Answer

Our data shows that September tends to be the cheapest month to fly to Oslo from London. Users have commonly found prices around £99 for the month, but tickets can be as low as £30. Due to multiple factors, prepare for potentially higher prices in December.

Question 18

What is the cheapest time of day to fly from LON to OSL?

Accepted Answer

It’s optimal to fly from London to Oslo at midday. By choosing this option you can save up to 3% on the cost of your flight, compared to a flight in the morning.

Question 19

Can I find deals for flights from London to Oslo that include hotel bookings?

Accepted Answer

Yes. In addition to deals on London to Oslo flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 20

How can I find direct flights from London to Oslo?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Oslo.

Question 21

Can I find deals for business class flights from London to Oslo?

Accepted Answer

Yes. Cheapflights offers flight deals from London to Oslo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 22

How does Cheapflights help users find flights from London to Oslo?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Oslo. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 23

Why should you use Cheapflights to find cheap flight tickets from London to Oslo?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Oslo from London.

Question 24

Can Cheapflights find flights from London to Oslo with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from London to Oslo, users can toggle the no change fees filter when performing a flight search.

Question 25

Can Cheapflights notify me if prices for flights from London to Oslo become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Oslo from London today and book when prices fit your budget.

Round-trip from	£50
Popular in	December
Cheapest in	September
Average price	£129

Airline	Cheapest	Average	Flexibility	On-time
Ryanair	Cheapest£25	Average£62	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Norwegian	Cheapest£48	Average£117	FlexibilityNo cancel fee	On-time74%	Search Norwegian flights
Ryanair	Cheapest£48	Average£88	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
British Airways	Cheapest£74	Average£124	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Scandinavian Airlines	Cheapest£82	Average£223	FlexibilityNo cancel fee	On-time77%	Search Scandinavian Airlines flights
Brussels Airlines	Cheapest£138	Average£178	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
Lufthansa	Cheapest£142	Average£236	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
KLM	Cheapest£164	Average£261	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Finnair	Cheapest£175	Average£315	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Cheap flights from London to Oslo from £50

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London to Oslo are usually found in September or January, booked 90 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from London to Oslo

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from London to Oslo

Cheapest flights from London to OsloExplore the most affordable flight options available from London to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Explore the most affordable flight options available from London to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to Oslo that are best for you.

Best time to book a flight from London to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from London with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from London to Oslo

How far ahead should I book a flight from London to Oslo?

Use this chart to determine the optimal time to book a return flight from London to Oslo. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from London to Oslo?

What is the cheapest time of day to fly from LON to OSL?

Find hourly flight availability from London to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2025.

What is the cheapest day to fly from London to Oslo?

Use this chart to determine the cheapest time to fly return from London to Oslo. Price data was last updated on 16 December 2024.

Weekly flight availability from London to Oslo

Explore weekly flight availability from London to Oslo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 20 August 2025.

How much does it cost for a return flight from London to Oslo?

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo. Reviews last updated 20 August 2025.

Read through reviews of airlines operating flights from London to Oslo, such as Norwegian, Scandinavian Airlines, andRyanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from London to Oslo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London to Oslo?

What are the cheapest airlines flying from London to Oslo round-trip?

What are the cheapest airlines to fly from London to Oslo one-way?

What are the most popular routes from London to Oslo?

What are the most reliable airlines from London to Oslo?

What are the cheapest flights from London to Oslo?

Can I find deals for flights from London to Oslo that include hotel bookings?

How can I find direct flights from London to Oslo?

Can I find deals for business class flights from London to Oslo?

What is the cheapest month to book a flight from London to Oslo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for London to Oslo

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from London to Oslo

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Oslo?

Why should you use Cheapflights to find cheap flight tickets from London to Oslo?

Can Cheapflights find flights from London to Oslo with no change fees?

Can Cheapflights notify me if prices for flights from London to Oslo become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from London to Oslo
Explore the most affordable flight options available from London to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2025.