Cheap flights from London to Oslo from €63

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 10/9. 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

Norwegian Logo
09:20 - 12:25LGW-OSL
2h 05mdirect
Norwegian Logo
18:50 - 20:10OSL-LGW
2h 20mdirect
€98Norwegian
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Thu, 2 Oct - Mon, 6 Oct
British Airways Logo
07:20 - 10:30LHR-OSL
2h 10mdirect
British Airways Logo
11:45 - 13:25OSL-LHR
2h 40mdirect
€99British Airways
Find Deal
Sun, 18 Jan - Tue, 20 Jan
airBaltic Logo
09:25 - 07:45LGW-OSL
21h 20m1 stop
airBaltic Logo
19:50 - 08:40OSL-LGW
13h 50m1 stop
€103airBaltic
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Tue, 24 Feb - Sun, 1 Mar
British Airways Logo
20:20 - 23:30LHR-OSL
2h 10mdirect
British Airways Logo
07:45 - 09:15OSL-LHR
2h 30mdirect
€103British Airways
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Thu, 9 Oct - Sun, 12 Oct
British Airways Logo
20:20 - 23:35LHR-OSL
2h 15mdirect
British Airways Logo
07:20 - 09:05OSL-LHR
2h 45mdirect
€104British Airways
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Fri, 14 Nov - Sun, 16 Nov
Scandinavian Airlines Logo
06:40 - 09:45LHR-OSL
2h 05mdirect
Scandinavian Airlines Logo
20:10 - 21:35OSL-LHR
2h 25mdirect
€129Scandinavian Airlines
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Sun, 18 Jan - Tue, 20 Jan
easyJet Logo
06:25 - 19:40LGW-OSL
12h 15m1 stop
easyJet Logo
14:40 - 20:10OSL-LGW
6h 30m1 stop
€145easyJet
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Fri, 10 Oct - Mon, 13 Oct
Scandinavian Airlines Logo
09:55 - 17:20LHR-OSL
6h 25m1 stop
Scandinavian Airlines Logo
20:10 - 21:35OSL-LHR
2h 25mdirect
€146Scandinavian Airlines
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Fri, 21 Nov - Sun, 23 Nov
easyJet Logo
06:25 - 19:40LGW-OSL
12h 15m1 stop
easyJet Logo
14:40 - 20:10OSL-LGW
6h 30m1 stop
€149easyJet
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Fri, 10 Oct - Mon, 13 Oct
Lufthansa Logo
07:25 - 14:45LHR-OSL
6h 20m1 stop
Lufthansa Logo
11:35 - 17:05OSL-LHR
6h 30m1 stop
€187Lufthansa
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Fri, 17 Oct - Sun, 19 Oct

Norwegian flights from London to Oslo

Our best Norwegian deals on London to Oslo flight tickets
Norwegian
2 Oct
LGW09:20London Gatwick
2h 05m
OSL12:25Oslo Gardermoen
6 Oct
OSL18:50Oslo Gardermoen
2h 20m
LGW20:10London Gatwick
Norwegian
18 Jan
LGW20:55London Gatwick
2h 10m
OSL00:05Oslo Gardermoen
20 Jan
OSL15:30Oslo Gardermoen
2h 25m
LGW16:55London Gatwick
Norwegian
18 Jan
LGW20:55London Gatwick
2h 10m
OSL00:05Oslo Gardermoen
20 Jan
OSL15:30Oslo Gardermoen
2h 25m
LGW16:55London Gatwick

British Airways flights from London to Oslo

Our best British Airways deals on London to Oslo flight tickets
British Airways
18 Jan
LHR07:20London Heathrow
2h 10m
OSL10:30Oslo Gardermoen
20 Jan
OSL11:45Oslo Gardermoen
2h 40m
LHR13:25London Heathrow
British Airways
9 Oct
LHR20:20London Heathrow
2h 10m
OSL23:30Oslo Gardermoen
12 Oct
OSL07:45Oslo Gardermoen
2h 30m
LHR09:15London Heathrow
British Airways
14 Nov
LHR20:20London Heathrow
2h 15m
OSL23:35Oslo Gardermoen
16 Nov
OSL07:20Oslo Gardermoen
2h 45m
LHR09:05London Heathrow

momondo Fare Finder

 
Customise your flight search to find flights from London to Oslo 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 13,528 searches. Data last updated 31 August 2025.
Use the filters below to find and compare flights from London to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Thu 2/10

09:20-12:25

Nonstop2h 05m

Oslo Gardermoen

Mon 6/10

18:50-20:10

Nonstop2h 20m

€98

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

€99

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Tue 24/2

09:25-07:45

1 stop21h 20m

Oslo Gardermoen

Sun 1/3

19:50-08:40

1 stop13h 50m

€103

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 9/10

20:20-23:30

Nonstop2h 10m

Oslo Gardermoen

Sun 12/10

07:45-09:15

Nonstop2h 30m

€103

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 14/11

20:20-23:35

Nonstop2h 15m

Oslo Gardermoen

Sun 16/11

07:20-09:05

Nonstop2h 45m

€104

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Sun 18/1

06:40-09:45

Nonstop2h 05m

Oslo Gardermoen

Tue 20/1

20:10-21:35

Nonstop2h 25m

€129

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Fri 10/10

06:25-19:40

1 stop12h 15m

Oslo Gardermoen

Mon 13/10

14:40-20:10

1 stop6h 30m

€145

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 21/11

09:55-17:20

1 stop6h 25m

Oslo Gardermoen

Sun 23/11

20:10-21:35

Nonstop2h 25m

€146

LondonOslo

LGW - OSL

LGWOSL

London Gatwick

Fri 10/10

06:25-19:40

1 stop12h 15m

Oslo Gardermoen

Mon 13/10

14:40-20:10

1 stop6h 30m

€149

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 17/10

07:25-14:45

1 stop6h 20m

Oslo Gardermoen

Sun 19/10

11:35-17:05

1 stop6h 30m

€187

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

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?

What is the cheapest month to fly to Oslo?

The month of September is, on average, the cheapest month to fly to Oslo from London, with most prices found around €68. If you are unable to visit Oslo during the month of September, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around €80.

What is the cheapest London to Oslo flight route?

Fly from London Gatwick to Oslo Gardermoen for the best London - 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around €169 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from London for as low as €108 on momondo.

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

There is only 1 cabin class available to choose from on London to Oslo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Oslo flight deals and tips

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

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Oslo

1 airport
The fastest flight from London to Oslo takes 2h 05m
Direct flights go from London to Oslo every day.
There is 1 airport near Oslo: Oslo Gardermoen (OSL)
  • How far is London to Oslo by plane?

    There are 1153.6 km between London and Oslo. Typically, this will take 2h 05m by plane in normal conditions.

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

    Prices for flights from London to Oslo were last updated today.

  • How old do you have to be to fly from London 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 to Oslo.

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

    The required travel and health documents for your Oslo 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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. All flights to Oslo from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Oslo from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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.

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1 adult
Fri 5/9
Fri 12/9

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 85.4 km from Oslo