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Cheap flights from London Heathrow Airport to Oslo from £55

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 Heathrow Airport to Oslo departing on 18/2. 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 Heathrow Airport to Oslo

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
18:55 - 22:10LHR-OSL
2h 15mdirect
British Airways Logo
14:40 - 16:15OSL-LHR
2h 35mdirect
£85British Airways
Find Deal
Sat, 7 Mar - Mon, 9 Mar
British Airways Logo
07:45 - 10:55LHR-OSL
2h 10mdirect
British Airways Logo
11:45 - 13:25OSL-LHR
2h 40mdirect
£86British Airways
Find Deal
Wed, 10 Dec - Tue, 10 Feb
British Airways Logo
19:25 - 22:40LHR-OSL
2h 15mdirect
British Airways Logo
11:45 - 13:25OSL-LHR
2h 40mdirect
£87British Airways
Find Deal
Thu, 29 Jan - Thu, 12 Feb
British Airways Logo
07:45 - 10:55LHR-OSL
2h 10mdirect
British Airways Logo
07:20 - 09:05OSL-LHR
2h 45mdirect
£87British Airways
Find Deal
Thu, 29 Jan - Tue, 3 Feb
British Airways Logo
20:20 - 23:35LHR-OSL
2h 15mdirect
British Airways Logo
07:20 - 09:05OSL-LHR
2h 45mdirect
£88British Airways
Find Deal
Fri, 14 Nov - Sun, 16 Nov
Scandinavian Airlines Logo
15:35 - 18:50LHR-OSL
2h 15mdirect
Scandinavian Airlines Logo
07:50 - 09:35OSL-LHR
2h 45mdirect
£96Scandinavian Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
Scandinavian Airlines Logo
15:35 - 18:50LHR-OSL
2h 15mdirect
Scandinavian Airlines Logo
07:50 - 09:35OSL-LHR
2h 45mdirect
£99Scandinavian Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
Multiple Airlines Logo
20:20 - 23:35LHR-OSL
2h 15mdirect
Multiple Airlines Logo
07:50 - 09:35OSL-LHR
2h 45mdirect
£105Multiple Airlines
Find Deal
Fri, 21 Nov - Mon, 24 Nov
Scandinavian Airlines Logo
07:05 - 10:10LHR-OSL
2h 05mdirect
Scandinavian Airlines Logo
17:00 - 21:20OSL-LHR
5h 20m1 stop
£109Scandinavian Airlines
Find Deal
Thu, 20 Nov - Mon, 24 Nov
Scandinavian Airlines Logo
19:50 - 23:00LHR-OSL
2h 10mdirect
Scandinavian Airlines Logo
14:55 - 16:25OSL-LHR
2h 30mdirect
£112Scandinavian Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec

British Airways flights from London Heathrow Airport to Oslo

Our best British Airways deals on London Heathrow Airport to Oslo flight tickets
British Airways
7 Mar
LHR18:55London Heathrow
2h 15m
OSL22:10Oslo Gardermoen
9 Mar
OSL14:40Oslo Gardermoen
2h 35m
LHR16:15London Heathrow
£85
Find similar
British Airways
10 Dec
LHR07:45London Heathrow
2h 10m
OSL10:55Oslo Gardermoen
10 Feb
OSL11:45Oslo Gardermoen
2h 40m
LHR13:25London Heathrow
£86
Find similar
British Airways
29 Jan
LHR19:25London Heathrow
2h 15m
OSL22:40Oslo Gardermoen
12 Feb
OSL11:45Oslo Gardermoen
2h 40m
LHR13:25London Heathrow
£87
Find similar

Scandinavian Airlines flights from London Heathrow Airport to Oslo

Our best Scandinavian Airlines deals on London Heathrow Airport to Oslo flight tickets
Scandinavian Airlines
20 Nov
LHR15:35London Heathrow
2h 15m
OSL18:50Oslo Gardermoen
24 Nov
OSL07:50Oslo Gardermoen
2h 45m
LHR09:35London Heathrow
£96
Find similar
Scandinavian Airlines
20 Nov
LHR15:35London Heathrow
2h 15m
OSL18:50Oslo Gardermoen
24 Nov
OSL07:50Oslo Gardermoen
2h 45m
LHR09:35London Heathrow
£99
Find similar
Scandinavian Airlines
20 Nov
LHR07:05London Heathrow
2h 05m
OSL10:10Oslo Gardermoen
24 Nov
OSL17:00Oslo Gardermoen
5h 20m
1 stop
LHR21:20London Heathrow
£109
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport 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 279,928 searches. Data last updated 31 October 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Sat 7/3

18:55-22:10

Nonstop2h 15m

Oslo Gardermoen

Mon 9/3

14:40-16:15

Nonstop2h 35m

£85

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Wed 10/12

07:45-10:55

Nonstop2h 10m

Oslo Gardermoen

Tue 10/2

11:45-13:25

Nonstop2h 40m

£86

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 29/1

19:25-22:40

Nonstop2h 15m

Oslo Gardermoen

Thu 12/2

11:45-13:25

Nonstop2h 40m

£87

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 29/1

07:45-10:55

Nonstop2h 10m

Oslo Gardermoen

Tue 3/2

07:20-09:05

Nonstop2h 45m

£87

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

£88

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 20/11

15:35-18:50

Nonstop2h 15m

Oslo Gardermoen

Mon 24/11

07:50-09:35

Nonstop2h 45m

£96

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 20/11

15:35-18:50

Nonstop2h 15m

Oslo Gardermoen

Mon 24/11

07:50-09:35

Nonstop2h 45m

£99

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Fri 21/11

20:20-23:35

Nonstop2h 15m

Oslo Gardermoen

Mon 24/11

07:50-09:35

Nonstop2h 45m

£105

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 20/11

07:05-10:10

Nonstop2h 05m

Oslo Gardermoen

Mon 24/11

17:00-21:20

1 stop5h 20m

£109

LondonOslo

LHR - OSL

LHROSL

London Heathrow

Thu 11/12

19:50-23:00

Nonstop2h 10m

Oslo Gardermoen

Mon 15/12

14:55-16:25

Nonstop2h 30m

£112

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 Heathrow Airport 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 cheapest month to fly to Oslo?

If you are unable to visit Oslo during the month of January, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around £112.

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

On average, the least expensive day to fly to Oslo from London Heathrow Airport is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £148. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Oslo is Sunday, with ticket prices averaging around £231.

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

Flying to Oslo from London Heathrow Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as £58 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £168 on average. Flights to Oslo from London Heathrow Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Heathrow to Oslo flight route?

Fly from London Heathrow to Oslo Gardermoen for the best London Heathrow - 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 Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around £149 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 Heathrow Airport for as low as £93 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow 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 Heathrow Airport to Oslo flight deals and tips

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

Fastest flight time

2h 05m

Direct flights

Every day

Airports in Oslo

1 airport
The fastest flight from London Heathrow Airport to Oslo takes 2h 05m
Direct flights go from London Heathrow Airport to Oslo every day.
There is 1 airport near Oslo: Oslo Gardermoen (OSL)
Search flight deals

  • How far is London Heathrow to Oslo by plane?

    The straight-line distance from London Heathrow to Oslo is 726.0 mi. Flights usually cover this in 2h 05m, depending on flying conditions and air traffic around both airports.

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

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

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

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

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

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

Best airlines flying from London Heathrow Airport to Oslo

Compare and see reviews for airlines that fly from London Heathrow Airport to Oslo with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £15Free CancellationRating
6.3
115 reviews
Search Ryanair flights
NorwegianPriceFrom £68Free CancellationRating
7.8
236 reviews
Search Norwegian flights
British AirwaysPriceFrom £78Free CancellationRating
6.7
7,489 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom £82Free CancellationRating
7.4
1,548 reviews
Search Scandinavian Airlines flights
FinnairPriceFrom £117Free CancellationRating
7.6
1,333 reviews
Search Finnair flights
Brussels AirlinesPriceFrom £142Free CancellationRating
7.2
369 reviews
Search Brussels Airlines flights
LufthansaPriceFrom £146Free CancellationRating
6.8
7,543 reviews
Search Lufthansa flights

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?

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 all potential London to Oslo flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.

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Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo
Oslo Gardermoen Airport
Oslo Sandefjord Airport