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Cheap flights from London to Oslo from £16

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 to Oslo departing on 29/8. 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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Cheap return flights

Ryanair Logo
07:35 - 10:40STN-OSL
2h 05mdirect
Ryanair Logo
11:50 - 13:00OSL-STN
2h 10mdirect
£31Ryanair
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Ryanair Logo
06:10 - 09:15STN-OSL
2h 05mdirect
Ryanair Logo
10:30 - 11:40OSL-STN
2h 10mdirect
£33Ryanair
Find Deal
Mon, 29 Sep - Sun, 5 Oct
Ryanair Logo
07:00 - 10:05STN-OSL
2h 05mdirect
Ryanair Logo
10:30 - 11:40OSL-STN
2h 10mdirect
£42Ryanair
Find Deal
Sun, 14 Sep - Sun, 21 Sep
Norwegian Logo
20:50 - 23:55LGW-OSL
2h 05mdirect
Norwegian Logo
07:10 - 08:40OSL-LGW
2h 30mdirect
£52Norwegian
Find Deal
Thu, 18 Sep - Wed, 24 Sep
Ryanair Logo
07:35 - 10:40STN-OSL
2h 05mdirect
Ryanair Logo
11:05 - 12:15OSL-STN
2h 10mdirect
£53Ryanair
Find Deal
Thu, 28 Aug - Thu, 11 Sep
Norwegian Logo
09:15 - 12:25LGW-OSL
2h 10mdirect
Norwegian Logo
15:30 - 16:55OSL-LGW
2h 25mdirect
£62Norwegian
Find Deal
Tue, 28 Oct - Tue, 11 Nov
British Airways Logo
07:30 - 10:35LHR-OSL
2h 05mdirect
British Airways Logo
11:30 - 13:10OSL-LHR
2h 40mdirect
£83British Airways
Find Deal
Wed, 22 Oct - Sun, 26 Oct
Scandinavian Airlines Logo
19:50 - 23:00LHR-OSL
2h 10mdirect
Scandinavian Airlines Logo
17:20 - 18:50OSL-LHR
2h 30mdirect
£85Scandinavian Airlines
Find Deal
Wed, 7 Jan - Sun, 8 Feb
British Airways Logo
07:20 - 10:30LHR-OSL
2h 10mdirect
British Airways Logo
11:45 - 13:25OSL-LHR
2h 40mdirect
£86British Airways
Find Deal
Sun, 18 Jan - Tue, 20 Jan
Scandinavian Airlines Logo
19:50 - 23:00LHR-OSL
2h 10mdirect
Scandinavian Airlines Logo
15:05 - 16:25OSL-LHR
2h 20mdirect
£88Scandinavian Airlines
Find Deal
Thu, 11 Sep - Mon, 15 Sep

Ryanair flights from London to Oslo Gardermoen Airport

Our best Ryanair deals on London to Oslo Gardermoen Airport flight tickets
Ryanair
18 Sept
STN07:35London Stansted
2h 05m
OSL10:40Oslo Gardermoen
24 Sept
OSL11:50Oslo Gardermoen
2h 10m
STN13:00London Stansted
£31
Find similar
Ryanair
29 Sept
STN06:10London Stansted
2h 05m
OSL09:15Oslo Gardermoen
5 Oct
OSL10:30Oslo Gardermoen
2h 10m
STN11:40London Stansted
£33
Find similar
Ryanair
3 Sept
STN08:20London Stansted
2h 05m
OSL11:25Oslo Gardermoen
17 Sept
OSL22:20Oslo Gardermoen
2h 10m
STN23:30London Stansted
£34
Find similar

Norwegian flights from London to Oslo Gardermoen Airport

Our best Norwegian deals on London to Oslo Gardermoen Airport flight tickets
Norwegian
18 Sept
LGW20:50London Gatwick
2h 05m
OSL23:55Oslo Gardermoen
24 Sept
OSL07:10Oslo Gardermoen
2h 30m
LGW08:40London Gatwick
£52
Find similar
Norwegian
28 Oct
LGW09:15London Gatwick
2h 10m
OSL12:25Oslo Gardermoen
11 Nov
OSL15:30Oslo Gardermoen
2h 25m
LGW16:55London Gatwick
£62
Find similar
Norwegian
13 Sept
LGW18:40London Gatwick
2h 05m
OSL21:45Oslo Gardermoen
24 Sept
OSL07:10Oslo Gardermoen
2h 30m
LGW08:40London Gatwick
£63
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London to Oslo Gardermoen Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from London to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOslo

STN - OSL

STNOSL

London Stansted

Thu 18/9

07:35-10:40

Nonstop2h 05m

Oslo Gardermoen

Wed 24/9

11:50-13:00

Nonstop2h 10m

£31

LondonOslo

STN - OSL

STNOSL

London Stansted

Mon 29/9

06:10-09:15

Nonstop2h 05m

Oslo Gardermoen

Sun 5/10

10:30-11:40

Nonstop2h 10m

£33

LondonOslo

STN - OSL

STNOSL

London Stansted

Sun 14/9

07:00-10:05

Nonstop2h 05m

Oslo Gardermoen

Sun 21/9

10:30-11:40

Nonstop2h 10m

£42

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Thu 18/9

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Wed 24/9

07:10-08:40

Nonstop2h 30m

£52

LondonOslo

STN - OSL

STNOSL

London Stansted

Thu 28/8

07:35-10:40

Nonstop2h 05m

Oslo Gardermoen

Thu 11/9

11:05-12:15

Nonstop2h 10m

£53

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 28/10

09:15-12:25

Nonstop2h 10m

Oslo Gardermoen

Tue 11/11

15:30-16:55

Nonstop2h 25m

£62

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Wed 22/10

07:30-10:35

Nonstop2h 05m

Oslo Gardermoen

Sun 26/10

11:30-13:10

Nonstop2h 40m

£83

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Wed 7/1

19:50-23:00

Nonstop2h 10m

Oslo Gardermoen

Sun 8/2

17:20-18:50

Nonstop2h 30m

£85

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Sun 18/1

07:20-10:30

Nonstop2h 10m

Oslo Gardermoen

Tue 20/1

11:45-13:25

Nonstop2h 40m

£86

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 11/9

19:50-23:00

Nonstop2h 10m

Oslo Gardermoen

Mon 15/9

15:05-16:25

Nonstop2h 20m

£88

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Oslo from

How to get the cheapest flight ticket from London to Oslo Gardermoen Airport

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

What is the typical price of a round-trip flight between London and Oslo Gardermoen Airport?

What is the cheapest month to fly to Oslo Gardermoen Airport?

The month of January is another great option to travel to Oslo Gardermoen Airport, with average flight prices from London averaging around £72.

What is the cheapest day to depart on your flight to Oslo Gardermoen Airport?

The cheapest day to depart from London to Oslo Gardermoen Airport is on a Wednesday when prices can be found for as low as £149. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around £232. These prices are subject to change though, so be sure to set up a Price Alert for flights to Oslo Gardermoen Airport.

What is the cheapest time of day to depart on your flight to Oslo Gardermoen Airport?

At midday is the cheapest time of day to fly from London to Oslo Gardermoen Airport when you can find flight prices for as low as £64. Flying to Oslo Gardermoen Airport at midday is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Oslo Gardermoen Airport, so prices are often more expensive at around £168 per ticket.

What is the cheapest London to Oslo Gardermoen flight route?

Fly from London Stansted to Oslo Gardermoen for the best London - Oslo Gardermoen flight prices

How far in advance should I book a flight to Oslo Gardermoen Airport?

You are more likely to see cheaper flights to Oslo Gardermoen Airport from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo Gardermoen Airport for around £148 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo Gardermoen Airport from London for as low as £100 on momondo.

What cabin class options are available on London to Oslo Gardermoen flights?

There are 3 cabin classes available to choose from on London to Oslo Gardermoen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London to Oslo Gardermoen Airport flights?

No. A direct flight is the cheapest option for a flight between London to Oslo Gardermoen Airport.

How have London to Oslo Gardermoen Airport flight prices changed over time?

As of August 2025, prices for London to Oslo Gardermoen Airport flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from London to Oslo Gardermoen Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Oslo Gardermoen Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London to Oslo Gardermoen Airport (LON to OSL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Oslo Gardermoen Airport

Best price found

£16

Fastest flight time

2h 05m

Direct flights

Every day
The best one-way flight to Oslo Gardermoen Airport from London in the past 72 hours is £16. The best return flight deal from London to Oslo Gardermoen Airport found on momondo in the last 72 hours is £31.
The fastest flight from London to Oslo Gardermoen Airport takes 2h 05m
Direct flights go from London to Oslo Gardermoen Airport every day.
Search flight deals

  • How far is London to Oslo Gardermoen by plane?

    The straight-line distance from London to Oslo Gardermoen is 739.3 mi. A reasonable flight in good conditions will take 2h 05m.

  • When did momondo last update prices for flights from London to Oslo Gardermoen Airport?

    Prices for flights from London to Oslo Gardermoen Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Oslo Gardermoen Airport?

  • How old do you have to be to fly from London to Oslo Gardermoen Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Oslo Gardermoen Airport.

  • What documentation or ID do you need to fly to Oslo Gardermoen Airport?

    The travel and health documents you'll need for your trip to Oslo Gardermoen Airport 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 Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London to Oslo Gardermoen Airport?

  • What is the most popular airline from London to Oslo Gardermoen Airport?

Best airlines flying from London to Oslo Gardermoen Airport

Compare and see reviews for airlines that fly from London to Oslo Gardermoen Airport with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £26Free CancellationRating
6.2
109 reviews
Search Ryanair flights
RyanairPriceFrom £42Free CancellationRating
6.8
5,154 reviews
Search Ryanair flights
NorwegianPriceFrom £49Free CancellationRating
7.8
234 reviews
Search Norwegian flights
British AirwaysPriceFrom £75Free CancellationRating
6.6
7,222 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom £84Free CancellationRating
7.3
1,457 reviews
Search Scandinavian Airlines flights
Brussels AirlinesPriceFrom £141Free CancellationRating
7.2
350 reviews
Search Brussels Airlines flights
LufthansaPriceFrom £145Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights
FinnairPriceFrom £156Free CancellationRating
7.6
1,316 reviews
Search Finnair flights
KLMPriceFrom £168Free CancellationRating
7.8
1,383 reviews
Search KLM flights

  • Norwegian Flights From London to Oslo Gardermoen Airport

    Norwegian is one of the most popular airlines flying from London to Oslo Gardermoen Airport, operating 4 flights/week on average for this route. A good Norwegian flight deal for London to Oslo Gardermoen Airport starts from £64 round-trip, up to an average price of £160. Our users have rated Norwegian at 7.8/10.

  • Finnair Flights From London to Oslo Gardermoen Airport

    Finnair (7.6/10 from 1,316 reviews) operates around 4 flights from London to Oslo Gardermoen Airport in any given week. The average Finnair airfare for this route is around £423, with deals from around £207 rare but found on momondo. Referenced prices are for round-trip London to Oslo Gardermoen Airport flight searches in the last 72 hours.

Travelling to a place near Oslo?

Book flights to Oslo if you plan to visit one of these locations
Gardermoen
Fredrikstad
Lillehammer
Drammen

Why use momondo?

Why should I use momondo to find a flight deal from London to Oslo?

It is quick and easy to find London to Oslo flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Oslo that suits you.

Can I find flights from London to Oslo with flexible booking policies on momondo?

Flights from London to Oslo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Oslo?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Oslo.

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.

An easier way to manage your Oslo Gardermoen Airport trip

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