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Cheap flights from London to Oslo from $111

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 5/12. 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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Find the cheapest flights from London to Oslo

Cheap return flights

Enter your travel dates to find the best prices.
Norwegian Logo
20:55 - 00:05LGW-OSL
2h 10mdirect
Norwegian Logo
15:30 - 16:55OSL-LGW
2h 25mdirect
$187Norwegian
Find Deal
Sun, 18 Jan - Tue, 20 Jan
Norwegian Logo
20:55 - 00:05LGW-OSL
2h 10mdirect
Norwegian Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
$201Norwegian
Find Deal
Thu, 27 Nov - Sun, 30 Nov
Norwegian Logo
15:05 - 18:10LGW-OSL
2h 05mdirect
Norwegian Logo
07:10 - 08:40OSL-LGW
2h 30mdirect
$206Norwegian
Find Deal
Fri, 24 Apr - Mon, 27 Apr
Norwegian Logo
09:15 - 12:25LGW-OSL
2h 10mdirect
Norwegian Logo
07:00 - 08:35OSL-LGW
2h 35mdirect
$207Norwegian
Find Deal
Tue, 3 Mar - Wed, 4 Mar
Norwegian Logo
17:40 - 20:50LGW-OSL
2h 10mdirect
Norwegian Logo
15:30 - 16:55OSL-LGW
2h 25mdirect
$209Norwegian
Find Deal
Thu, 1 Jan - Thu, 8 Jan
Norwegian Logo
20:55 - 00:05LGW-OSL
2h 10mdirect
Norwegian Logo
10:20 - 11:45OSL-LGW
2h 25mdirect
$229Norwegian
Find Deal
Sun, 15 Mar - Sun, 22 Mar
Norwegian Logo
20:55 - 00:05LGW-OSL
2h 10mdirect
Norwegian Logo
12:50 - 14:15OSL-LGW
2h 25mdirect
$230Norwegian
Find Deal
Sun, 15 Mar - Sun, 22 Mar
Norwegian Logo
17:40 - 20:50LGW-OSL
2h 10mdirect
Norwegian Logo
15:30 - 16:55OSL-LGW
2h 25mdirect
$246Norwegian
Find Deal
Sat, 21 Feb - Sat, 28 Feb
Norwegian Logo
20:55 - 00:05LGW-OSL
2h 10mdirect
Norwegian Logo
08:55 - 20:05OSL-LGW
12h 10m1 stop
$259Norwegian
Find Deal
Thu, 1 Jan - Thu, 8 Jan
Norwegian Logo
20:50 - 23:55LGW-OSL
2h 05mdirect
Norwegian Logo
18:50 - 20:10OSL-LGW
2h 20mdirect
$266Norwegian
Find Deal
Sun, 12 Apr - Fri, 17 Apr

Norwegian flights from London to Oslo Gardermoen Airport

Our best Norwegian deals on London to Oslo Gardermoen Airport flight tickets
Norwegian
18 Jan
LGW20:55London Gatwick
2h 10m
OSL00:05Oslo Gardermoen
20 Jan
OSL15:30Oslo Gardermoen
2h 25m
LGW16:55London Gatwick
$187
Find similar
Norwegian
27 Nov
LGW20:55London Gatwick
2h 10m
OSL00:05Oslo Gardermoen
30 Nov
OSL07:00Oslo Gardermoen
2h 35m
LGW08:35London Gatwick
$201
Find similar
Norwegian
24 Apr
LGW15:05London Gatwick
2h 05m
OSL18:10Oslo Gardermoen
27 Apr
OSL07:10Oslo Gardermoen
2h 30m
LGW08:40London Gatwick
$206
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 78,305 searches. Data last updated 18 November 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

LGW - OSL

LGWOSL

London Gatwick

Sun 18/1

20:55-00:05

Nonstop2h 10m

Oslo Gardermoen

Tue 20/1

15:30-16:55

Nonstop2h 25m

$187

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Thu 27/11

20:55-00:05

Nonstop2h 10m

Oslo Gardermoen

Sun 30/11

07:00-08:35

Nonstop2h 35m

$201

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Fri 24/4

15:05-18:10

Nonstop2h 05m

Oslo Gardermoen

Mon 27/4

07:10-08:40

Nonstop2h 30m

$206

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 3/3

09:15-12:25

Nonstop2h 10m

Oslo Gardermoen

Wed 4/3

07:00-08:35

Nonstop2h 35m

$207

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Thu 1/1

17:40-20:50

Nonstop2h 10m

Oslo Gardermoen

Thu 8/1

15:30-16:55

Nonstop2h 25m

$209

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Sun 15/3

20:55-00:05

Nonstop2h 10m

Oslo Gardermoen

Sun 22/3

10:20-11:45

Nonstop2h 25m

$229

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Sun 15/3

20:55-00:05

Nonstop2h 10m

Oslo Gardermoen

Sun 22/3

12:50-14:15

Nonstop2h 25m

$230

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Sat 21/2

17:40-20:50

Nonstop2h 10m

Oslo Gardermoen

Sat 28/2

15:30-16:55

Nonstop2h 25m

$246

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Thu 1/1

20:55-00:05

Nonstop2h 10m

Oslo Gardermoen

Thu 8/1

08:55-20:05

1 stop12h 10m

$259

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Sun 12/4

20:50-23:55

Nonstop2h 05m

Oslo Gardermoen

Fri 17/4

18:50-20:10

Nonstop2h 20m

$266

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Oslo Gardermoen Airport?

In general, September is the cheapest month to fly from London to Oslo Gardermoen Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $138. The month of January is another great option to travel to Oslo Gardermoen Airport, with average flight prices from London averaging around $149.

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 $229. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $358. 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?

Our data shows that the cheapest London to Oslo Gardermoen Airport flights are usually those with departure times at midday. Our users have found flights to Oslo Gardermoen Airport at midday for as low as $171. Flights in the morning are often more expensive, with an average ticket price of $303.

What is the cheapest London to Oslo Gardermoen flight route?

Fly from London Gatwick 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 $300 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 $180 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?

You could potentially save up to 40% on your flight if you consider stops on a London to Oslo Gardermoen Airport flight.

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

As of November 2025, prices for London to Oslo Gardermoen Airport flights are approximately 41% 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

$165

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 $165. The best return flight deal from London to Oslo Gardermoen Airport found on momondo in the last 72 hours is $165.
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 1189.8 km. In terms of flight time, this usually takes a little over 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 refresh daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. 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 required travel and health documents for your Oslo Gardermoen Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Oslo Gardermoen Airport. We recommend that you seek guidance from your airline or a reliable 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
British AirwaysPriceFrom $162Free cancellationRating
6.7
7,529 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $288Free cancellationRating
7.4
1,580 reviews
Search Scandinavian Airlines flights

  • Scandinavian Airlines Flights From London to Oslo Gardermoen Airport

    Across 25 Scandinavian Airlines flights from London to Oslo Gardermoen Airport this week, the average price was $358, with the best Scandinavian Airlines deals starting from $288 round-trip. 1,580 users have rated Scandinavian Airlines on momondo, with an average score of 7.4/10.

  • British Airways Flights From London to Oslo Gardermoen Airport

    Across 7,529 British Airways reviews on momondo, the average score is 6.7/10. British Airways flies from London to Oslo Gardermoen Airport about 7 times each week, with ticket deals ranging from $162 to $201. Price data is based on momondo 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
Drammen
Fredrikstad
Lillehammer

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?

Yes. momondo enables you to select and highlight flights to Oslo from London with this policy.

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

momondo helps you find the best flight between London and Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Oslo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oslo from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Oslo Gardermoen Airport trip

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