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Cheap flights from London to Oslo from C$ 103

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 9/10. 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 round-trip flights

British Airways Logo
7:25 p.m. - 10:40 p.m.LHR-OSL
2h 15mdirect
British Airways Logo
11:35 a.m. - 1:15 p.m.OSL-LHR
2h 40mdirect
C$ 152British Airways
Find Deal
Thu, 6 Nov - Mon, 10 Nov
British Airways Logo
7:25 p.m. - 10:40 p.m.LHR-OSL
2h 15mdirect
British Airways Logo
11:50 a.m. - 1:30 p.m.OSL-LHR
2h 40mdirect
C$ 154British Airways
Find Deal
Mon, 2 Mar - Wed, 11 Mar
British Airways Logo
7:45 a.m. - 10:55 a.m.LHR-OSL
2h 10mdirect
British Airways Logo
11:30 a.m. - 1:10 p.m.OSL-LHR
2h 40mdirect
C$ 168British Airways
Find Deal
Thu, 27 Nov - Sun, 30 Nov
Norwegian Logo
5:40 p.m. - 8:50 p.m.LGW-OSL
2h 10mdirect
Norwegian Logo
7:00 a.m. - 8:35 a.m.OSL-LGW
2h 35mdirect
C$ 170Norwegian
Find Deal
Wed, 4 Mar - Wed, 18 Mar
Norwegian Logo
5:40 p.m. - 8:50 p.m.LGW-OSL
2h 10mdirect
Norwegian Logo
7:00 a.m. - 8:35 a.m.OSL-LGW
2h 35mdirect
C$ 172Norwegian
Find Deal
Wed, 4 Mar - Wed, 18 Mar
Scandinavian Airlines Logo
6:40 a.m. - 9:45 a.m.LHR-OSL
2h 05mdirect
Scandinavian Airlines Logo
1:05 p.m. - 2:35 p.m.OSL-LHR
2h 30mdirect
C$ 209Scandinavian Airlines
Find Deal
Sun, 18 Jan - Tue, 20 Jan
easyJet Logo
3:40 p.m. - 2:00 p.m.LGW-OSL
21h 20m1 stop
easyJet Logo
2:40 p.m. - 8:15 p.m.OSL-LGW
6h 35m1 stop
C$ 209easyJet
Find Deal
Tue, 7 Oct - Tue, 14 Oct
easyJet Logo
9:30 a.m. - 2:00 p.m.LGW-OSL
27h 30m1 stop
easyJet Logo
2:40 p.m. - 8:10 p.m.OSL-LGW
6h 30m1 stop
C$ 220easyJet
Find Deal
Tue, 7 Oct - Mon, 13 Oct
Scandinavian Airlines Logo
7:50 p.m. - 11:00 p.m.LHR-OSL
2h 10mdirect
Scandinavian Airlines Logo
8:10 a.m. - 9:35 a.m.OSL-LHR
2h 25mdirect
C$ 226Scandinavian Airlines
Find Deal
Mon, 6 Oct - Thu, 9 Oct
Vueling Logo
9:05 p.m. - 2:40 p.m.LGW-OSL
16h 35m1 stop
Vueling Logo
3:20 p.m. - 9:40 p.m.OSL-LGW
7h 20m1 stop
C$ 824Vueling
Find Deal
Sat, 14 Feb - Thu, 19 Feb

British Airways flights from London to Oslo Gardermoen Airport

Our best British Airways deals on London to Oslo Gardermoen Airport flight tickets
British Airways
6 Nov
LHR7:25 p.m.London Heathrow
2h 15m
OSL10:40 p.m.Oslo Gardermoen
10 Nov
OSL11:35 a.m.Oslo Gardermoen
2h 40m
LHR1:15 p.m.London Heathrow
C$ 152
Find similar
British Airways
2 Mar
LHR7:25 p.m.London Heathrow
2h 15m
OSL10:40 p.m.Oslo Gardermoen
11 Mar
OSL11:50 a.m.Oslo Gardermoen
2h 40m
LHR1:30 p.m.London Heathrow
C$ 154
Find similar
British Airways
27 Nov
LHR7:45 a.m.London Heathrow
2h 10m
OSL10:55 a.m.Oslo Gardermoen
30 Nov
OSL11:30 a.m.Oslo Gardermoen
2h 40m
LHR1:10 p.m.London Heathrow
C$ 168
Find similar

easyJet flights from London to Oslo Gardermoen Airport

Our best easyJet deals on London to Oslo Gardermoen Airport flight tickets
easyJet
7 Oct
LGW3:40 p.m.London Gatwick
21h 20m
1 stop
OSL2:00 p.m.Oslo Gardermoen
14 Oct
OSL2:40 p.m.Oslo Gardermoen
6h 35m
1 stop
LGW8:15 p.m.London Gatwick
C$ 209
Find similar
easyJet
7 Oct
LGW9:30 a.m.London Gatwick
27h 30m
1 stop
OSL2:00 p.m.Oslo Gardermoen
13 Oct
OSL2:40 p.m.Oslo Gardermoen
6h 30m
1 stop
LGW8:10 p.m.London Gatwick
C$ 220
Find similar
easyJet
25 Sep
LGW7:15 p.m.London Gatwick
18h 25m
1 stop
OSL2:40 p.m.Oslo Gardermoen
14 Oct
OSL2:40 p.m.Oslo Gardermoen
6h 35m
1 stop
LGW8:15 p.m.London Gatwick
C$ 227
Find similar

momondo Fare Finder

 
Customize 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 96,600 searches. Data last updated 11 September 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

LHR - OSL

LHROSL

London Heathrow

Thu 6/11

7:25 p.m.-10:40 p.m.

Nonstop2h 15m

Oslo Gardermoen

Mon 10/11

11:35 a.m.-1:15 p.m.

Nonstop2h 40m

C$ 152

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Mon 2/3

7:25 p.m.-10:40 p.m.

Nonstop2h 15m

Oslo Gardermoen

Wed 11/3

11:50 a.m.-1:30 p.m.

Nonstop2h 40m

C$ 154

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 27/11

7:45 a.m.-10:55 a.m.

Nonstop2h 10m

Oslo Gardermoen

Sun 30/11

11:30 a.m.-1:10 p.m.

Nonstop2h 40m

C$ 168

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Wed 4/3

5:40 p.m.-8:50 p.m.

Nonstop2h 10m

Oslo Gardermoen

Wed 18/3

7:00 a.m.-8:35 a.m.

Nonstop2h 35m

C$ 170

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Wed 4/3

5:40 p.m.-8:50 p.m.

Nonstop2h 10m

Oslo Gardermoen

Wed 18/3

7:00 a.m.-8:35 a.m.

Nonstop2h 35m

C$ 172

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Sun 18/1

6:40 a.m.-9:45 a.m.

Nonstop2h 05m

Oslo Gardermoen

Tue 20/1

1:05 p.m.-2:35 p.m.

Nonstop2h 30m

C$ 209

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 7/10

3:40 p.m.-2:00 p.m.

1 stop21h 20m

Oslo Gardermoen

Tue 14/10

2:40 p.m.-8:15 p.m.

1 stop6h 35m

C$ 209

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 7/10

9:30 a.m.-2:00 p.m.

1 stop27h 30m

Oslo Gardermoen

Mon 13/10

2:40 p.m.-8:10 p.m.

1 stop6h 30m

C$ 220

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Mon 6/10

7:50 p.m.-11:00 p.m.

Nonstop2h 10m

Oslo Gardermoen

Thu 9/10

8:10 a.m.-9:35 a.m.

Nonstop2h 25m

C$ 226

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Sat 14/2

9:05 p.m.-2:40 p.m.

1 stop16h 35m

Oslo Gardermoen

Thu 19/2

3:20 p.m.-9:40 p.m.

1 stop7h 20m

C$ 824

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

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 C$ 109. If you’re not able to fly to Oslo Gardermoen Airport in September, then January is your next best option. Flight prices from London to Oslo Gardermoen Airport during January average around C$ 129.

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 Monday. Travellers who choose to depart for Oslo Gardermoen Airport on a Monday will often find tickets for as low as C$ 192. The most expensive day to fly to Oslo Gardermoen Airport is Saturday, with ticket prices averaging around C$ 467.

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

The cheapest time of day to fly to Oslo Gardermoen Airport is at noon when flights can be purchased for as low as C$ 58. Flights to Oslo Gardermoen Airport are more costly in the afternoon, with an average ticket price of C$ 307. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 C$ 273 when searching weeks out. 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 C$ 175 on momondo.

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

There are 2 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.

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

As of September 2025, prices for London to Oslo Gardermoen Airport flights are approximately 25% 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 round-trip 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

Fastest flight time

2h 05m

Direct flights

Every day
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 distance between London and Oslo Gardermoen is about 1189.8 km. 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 were last updated today.

  • 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?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required for your trip to Oslo Gardermoen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo Gardermoen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
NorwegianPriceFrom C$ 127Free CancellationRating
7.8
233 reviews
Search Norwegian flights
British AirwaysPriceFrom C$ 148Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom C$ 233Free CancellationRating
7.4
1,484 reviews
Search Scandinavian Airlines flights

  • Norwegian Flights From London to Oslo Gardermoen Airport

    Across 4 Norwegian flights from London to Oslo Gardermoen Airport this week, the average price was C$ 191, with the best Norwegian deals starting from C$ 92 round-trip. 233 users have rated Norwegian on momondo, with an average score of 7.8/10.

  • Scandinavian Airlines Flights From London to Oslo Gardermoen Airport

    Another popular option for London to Oslo Gardermoen Airport flights is Scandinavian Airlines (7.4/10, 1,484 ratings). Scandinavian Airlines flies from London to Oslo Gardermoen Airport around 26 times per week, with deals starting from C$ 168 round-trip and rising to an average price of around C$ 223.

Travelling to a place near Oslo?

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

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?

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 you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from London.

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

Of course. momondo tracks the price of London to Oslo flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Oslo Gardermoen Airport trip

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