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Cheap flights from Tromsø to London from £29

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tromsø to London departing on 23/1. 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

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easyJet Logo
13:30 - 16:30TOS-LGW
4h 00mdirect
easyJet Logo
07:15 - 12:00LGW-TOS
3h 45mdirect
£66easyJet
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Fri, 23 Jan - Mon, 26 Jan
Multiple Airlines Logo
13:30 - 16:30TOS-LGW
4h 00mdirect
Multiple Airlines Logo
09:15 - 16:55LGW-TOS
6h 40m1 stop
£93Multiple Airlines
Find Deal
Fri, 23 Jan - Mon, 26 Jan
Norwegian Logo
15:40 - 18:35TOS-LGW
3h 55mdirect
Norwegian Logo
11:00 - 15:30LGW-TOS
3h 30mdirect
£110Norwegian
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Fri, 21 Nov - Sun, 30 Nov
Norwegian Logo
15:40 - 18:35TOS-LGW
3h 55mdirect
Norwegian Logo
11:00 - 15:30LGW-TOS
3h 30mdirect
£111Norwegian
Find Deal
Fri, 21 Nov - Sun, 30 Nov
Norwegian Logo
15:40 - 18:35TOS-LGW
3h 55mdirect
Norwegian Logo
11:00 - 15:30LGW-TOS
3h 30mdirect
£114Norwegian
Find Deal
Fri, 21 Nov - Sun, 23 Nov
easyJet Logo
13:30 - 16:30TOS-LGW
4h 00mdirect
easyJet Logo
07:15 - 12:00LGW-TOS
3h 45mdirect
£119easyJet
Find Deal
Fri, 28 Nov - Mon, 1 Dec
Scandinavian Airlines Logo
15:10 - 21:20TOS-LHR
7h 10m1 stop
Scandinavian Airlines Logo
17:30 - 23:45LHR-TOS
5h 15m1 stop
£124Scandinavian Airlines
Find Deal
Tue, 6 Jan - Wed, 7 Jan
Scandinavian Airlines Logo
15:10 - 21:20TOS-LHR
7h 10m1 stop
Scandinavian Airlines Logo
15:35 - 23:45LHR-TOS
7h 10m1 stop
£129Scandinavian Airlines
Find Deal
Tue, 6 Jan - Fri, 9 Jan
British Airways Logo
14:05 - 17:10TOS-LHR
4h 05mdirect
British Airways Logo
07:45 - 12:25LHR-TOS
3h 40mdirect
£185British Airways
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Thu, 5 Feb - Mon, 9 Feb
British Airways Logo
14:05 - 17:10TOS-LHR
4h 05mdirect
British Airways Logo
07:45 - 12:25LHR-TOS
3h 40mdirect
£186British Airways
Find Deal
Thu, 5 Feb - Mon, 9 Feb

Scandinavian Airlines flights from Tromsø to London

Our best Scandinavian Airlines deals on Tromsø to London flight tickets
Scandinavian Airlines
6 Jan
TOS15:10Tromso/Langnes
7h 10m
1 stop
LHR21:20London Heathrow
7 Jan
LHR17:30London Heathrow
5h 15m
1 stop
TOS23:45Tromso/Langnes
£124
Find similar
Scandinavian Airlines
6 Jan
TOS15:10Tromso/Langnes
7h 10m
1 stop
LHR21:20London Heathrow
9 Jan
LHR15:35London Heathrow
7h 10m
1 stop
TOS23:45Tromso/Langnes
£129
Find similar
Scandinavian Airlines
7 Jan
TOS11:40Tromso/Langnes
8h 10m
3 stops
LHR18:50London Heathrow
8 Jan
LHR17:30London Heathrow
5h 15m
1 stop
TOS23:45Tromso/Langnes
£137
Find similar

British Airways flights from Tromsø to London

Our best British Airways deals on Tromsø to London flight tickets
British Airways
5 Feb
TOS14:05Tromso/Langnes
4h 05m
LHR17:10London Heathrow
9 Feb
LHR07:45London Heathrow
3h 40m
TOS12:25Tromso/Langnes
£185
Find similar
British Airways
5 Feb
TOS14:05Tromso/Langnes
4h 05m
LHR17:10London Heathrow
9 Feb
LHR07:45London Heathrow
3h 40m
TOS12:25Tromso/Langnes
£186
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Tromsø to London 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 6 November 2025.
Use the filters below to find and compare flights from Tromsø to London that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Fri 23/1

13:30-16:30

Nonstop4h 00m

London Gatwick

Mon 26/1

07:15-12:00

Nonstop3h 45m

£66

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Fri 23/1

13:30-16:30

Nonstop4h 00m

London Gatwick

Mon 26/1

09:15-16:55

1 stop6h 40m

£93

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Fri 21/11

15:40-18:35

Nonstop3h 55m

London Gatwick

Sun 30/11

11:00-15:30

Nonstop3h 30m

£110

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Fri 21/11

15:40-18:35

Nonstop3h 55m

London Gatwick

Sun 30/11

11:00-15:30

Nonstop3h 30m

£111

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Fri 21/11

15:40-18:35

Nonstop3h 55m

London Gatwick

Sun 23/11

11:00-15:30

Nonstop3h 30m

£114

TromsøLondon

TOS - LGW

TOSLGW

Tromso/Langnes

Fri 28/11

13:30-16:30

Nonstop4h 00m

London Gatwick

Mon 1/12

07:15-12:00

Nonstop3h 45m

£119

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Tue 6/1

15:10-21:20

1 stop7h 10m

London Heathrow

Wed 7/1

17:30-23:45

1 stop5h 15m

£124

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Tue 6/1

15:10-21:20

1 stop7h 10m

London Heathrow

Fri 9/1

15:35-23:45

1 stop7h 10m

£129

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Thu 5/2

14:05-17:10

Nonstop4h 05m

London Heathrow

Mon 9/2

07:45-12:25

Nonstop3h 40m

£185

TromsøLondon

TOS - LHR

TOSLHR

Tromso/Langnes

Thu 5/2

14:05-17:10

Nonstop4h 05m

London Heathrow

Mon 9/2

07:45-12:25

Nonstop3h 40m

£186

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 London from

How to get the cheapest flight ticket from Tromsø to London

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 Tromsø and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Tromsø is in March. Flight prices, which tend to average around £55, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Tromsø averaging around £87.

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

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £24. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Tromsø to London for around £104.

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

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £48. Flights at midday are often more expensive, with an average ticket price of £130.

What is the cheapest Tromso/Langnes to London flight route?

Fly from Tromso/Langnes to London Luton for the best Tromso/Langnes - London flight prices

What cabin class options are available on Tromso/Langnes to London flights?

There are 2 cabin classes available to choose from on Tromso/Langnes to London 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 Tromsø to London flights?

No. A direct flight is the cheapest option for a flight between Tromsø to London.

How have Tromsø to London flight prices changed over time?

As of November 2025, prices for Tromsø to London flights are approximately 19% more expensive when compared to flights at the same time last year.

When to book flights from Tromsø to London

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

Cheap Tromsø to London (TOS to LON) flight deals and tips

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

Fastest flight time

3h 45m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in London

2 airports
The fastest flight from Tromsø to London takes 3h 45m
Direct flights go from Tromsø to London on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airlines offering direct flights are: Wizz Air and British Airways..
There are 2 airports near London: London Heathrow (LHR), London Gatwick (LGW)
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  • How far is Tromso/Langnes to London by plane?

    A flight from Tromso/Langnes to London will travel around 1396.3 mi. By plane, this route typically takes 3h 55m.

  • When did momondo last update prices for flights from Tromso/Langnes Airport to London?

    Prices for flights from Tromso/Langnes Airport to London were last updated today.

  • How many operators does momondo search for flights from Tromso/Langnes Airport to London?

  • How old do you have to be to fly from Tromso/Langnes Airport to London?

    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 Tromso/Langnes Airport to London.

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

    The required travel and health documents for your London 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 license and a passport valid for six months after your intended arrival at London. 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 Tromsø to London?

Best airlines flying from Tromsø to London

Compare and see reviews for airlines that fly from Tromsø to London with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom £103Free CancellationRating
7.4
1,560 reviews
Search Scandinavian Airlines flights

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Gatwick
Maidstone
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Dover
Colchester
Chelmsford
Hayes
Worthing
Ramsgate
Dartford
Bedford
Winchester

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Tromsø to London. momondo saves you time and could save you money on your trip.

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

Flights from Tromsø to London 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 Tromsø to London?

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

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

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Tromsø and alert you when they change.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London
London City Airport
London Gatwick Airport
London Heathrow Airport
London Luton Airport
London Southend Airport
London Stansted Airport