What is the cheapest airline that flies from London Heathrow to Tromso/Langnes?

Scandinavian Airlines, British Airways, and Lufthansa are the most popular carriers operating from London Heathrow to Tromso/Langnes

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

Prices for flights from London Heathrow Airport to Tromso/Langnes Airport refresh daily.

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

As of August 2025, there is 1 operator available to choose from for flights from London Heathrow Airport to Tromso/Langnes Airport.

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

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 Tromso/Langnes Airport.

What documentation or ID do you need to fly to Tromso/Langnes Airport?

The necessary travel and health documents for your Tromso/Langnes Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$86 Cheap Flights from London Heathrow Airport to Tromsø (LHR-TOS) in 2025

Q: What is the typical price of a round-trip flight between London Heathrow Airport and Tromsø?

Prices are currently low for flights on this route. Typical prices usually range from $205 to $375. The lowest price recently found on this route was $149.

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Find the cheapest flights from London Heathrow Airport to Tromsø (LHR-TOS)

Round-trip

One-way

Direct

Cheap round-trip flights

3:35 pm - 11:45 pmLHR-TOS

7h 10m1 stop

8:10 pm - 2:35 pmTOS-LHR

19h 25m1 stop

$149Scandinavian Airlines

Find Deal

vie., ene. 9 - lun., ene. 19

7:05 am - 1:50 pmLHR-TOS

5h 45m1 stop

1:55 pm - 6:30 pmTOS-LHR

5h 35m1 stop

$150Scandinavian Airlines

Find Deal

mar., nov. 18 - sáb., nov. 22

5:30 pm - 11:45 pmLHR-TOS

5h 15m1 stop

2:15 pm - 6:50 pmTOS-LHR

5h 35m1 stop

$155Scandinavian Airlines

Find Deal

mié., nov. 19 - vie., nov. 21

7:05 am - 1:35 pmLHR-TOS

5h 30m1 stop

8:10 pm - 9:35 amTOS-LHR

14h 25m1 stop

$159Scandinavian Airlines

Find Deal

vie., dic. 5 - mar., dic. 9

7:05 am - 10:10 pmLHR-TOS

14h 05m1 stop

12:05 pm - 4:25 pmTOS-LHR

5h 20m1 stop

$167Scandinavian Airlines

Find Deal

vie., oct. 10 - vie., oct. 17

7:05 am - 4:30 pmLHR-TOS

8h 25m1 stop

8:10 pm - 2:35 pmTOS-LHR

19h 25m1 stop

$168Scandinavian Airlines

Find Deal

vie., ene. 9 - lun., ene. 19

5:30 pm - 11:45 pmLHR-TOS

5h 15m1 stop

5:40 pm - 9:35 amTOS-LHR

16h 55m1 stop

$170Scandinavian Airlines

Find Deal

jue., nov. 27 - sáb., dic. 6

7:05 am - 1:50 pmLHR-TOS

5h 45m1 stop

6:00 am - 2:35 pmTOS-LHR

9h 35m1 stop

$172Scandinavian Airlines

Find Deal

jue., oct. 30 - vie., oct. 31

8:00 am - 12:40 pmLHR-TOS

3h 40mnonstop

8:10 pm - 6:50 pmTOS-LHR

23h 40m1 stop

$173

Find Deal

sáb., ene. 10 - lun., ene. 19

8:50 am - 7:00 pmLHR-TOS

9h 10m2 stops

2:15 pm - 6:50 pmTOS-LHR

5h 35m1 stop

$184

Find Deal

mié., nov. 19 - vie., nov. 21

Scandinavian Airlines flights from London Heathrow Airport to Tromsø

Our best Scandinavian Airlines deals on London Heathrow Airport to Tromsø flight tickets

Scandinavian Airlines

Jan 9

LHR3:35 pmLondon Heathrow

7h 10m

1 stop

TOS11:45 pmTromso/Langnes

Jan 19

TOS8:10 pmTromso/Langnes

19h 25m

1 stop

LHR2:35 pmLondon Heathrow

$149

Find similar

Scandinavian Airlines

Nov 18

LHR7:05 amLondon Heathrow

5h 45m

1 stop

TOS1:50 pmTromso/Langnes

Nov 22

TOS1:55 pmTromso/Langnes

5h 35m

1 stop

LHR6:30 pmLondon Heathrow

$150

Find similar

Scandinavian Airlines

Nov 19

LHR5:30 pmLondon Heathrow

5h 15m

1 stop

TOS11:45 pmTromso/Langnes

Nov 21

TOS2:15 pmTromso/Langnes

5h 35m

1 stop

LHR6:50 pmLondon Heathrow

$155

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from London Heathrow Airport to Tromsø that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

vie. 1/9

3:35 pm-11:45 pm

1 stop7h 10m

Tromso/Langnes

lun. 1/19

8:10 pm-2:35 pm

1 stop19h 25m

$149

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

mar. 11/18

7:05 am-1:50 pm

1 stop5h 45m

Tromso/Langnes

sáb. 11/22

1:55 pm-6:30 pm

1 stop5h 35m

$150

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

mié. 11/19

5:30 pm-11:45 pm

1 stop5h 15m

Tromso/Langnes

vie. 11/21

2:15 pm-6:50 pm

1 stop5h 35m

$155

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

vie. 12/5

7:05 am-1:35 pm

1 stop5h 30m

Tromso/Langnes

mar. 12/9

8:10 pm-9:35 am

1 stop14h 25m

$159

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

vie. 10/10

7:05 am-10:10 pm

1 stop14h 05m

Tromso/Langnes

vie. 10/17

12:05 pm-4:25 pm

1 stop5h 20m

$167

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

vie. 1/9

7:05 am-4:30 pm

1 stop8h 25m

Tromso/Langnes

lun. 1/19

8:10 pm-2:35 pm

1 stop19h 25m

$168

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

jue. 11/27

5:30 pm-11:45 pm

1 stop5h 15m

Tromso/Langnes

sáb. 12/6

5:40 pm-9:35 am

1 stop16h 55m

$170

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

jue. 10/30

7:05 am-1:50 pm

1 stop5h 45m

Tromso/Langnes

vie. 10/31

6:00 am-2:35 pm

1 stop9h 35m

$172

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

sáb. 1/10

8:00 am-12:40 pm

Nonstop3h 40m

Tromso/Langnes

lun. 1/19

8:10 pm-6:50 pm

1 stop23h 40m

$173

LondonTromsø

LHR - TOS

LHRTOS

London Heathrow

mié. 11/19

8:50 am-7:00 pm

2 stops9h 10m

Tromso/Langnes

vie. 11/21

2:15 pm-6:50 pm

1 stop5h 35m

$184

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London Heathrow Airport to Tromsø

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

Prices

Airlines

What is the typical price of a round-trip flight between London Heathrow Airport and Tromsø?

What is the cheapest month to fly to Tromsø?

The month of April is, on average, the cheapest month to fly to Tromsø from London Heathrow Airport, with most prices found around $176. If you aren’t able to travel during the month of April, then book flights to Tromsø from London Heathrow Airport during November instead. Flights to Tromsø in November, while not as cheap as those in April, still average around $205.

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

On average, the least expensive day to fly to Tromsø from London Heathrow Airport is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $100. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $226.

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

Our data shows that the cheapest London Heathrow Airport to Tromsø flights are usually those with departure times at noon. Our users have found flights to Tromsø at noon for as low as $148. Flights in the afternoon are often more expensive with an average ticket price of $249.

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

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

How far in advance should I book a flight to Tromsø?

You are more likely to see cheaper flights to Tromsø from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Tromsø for around $312 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tromsø from London Heathrow Airport for as low as $166 on momondo.

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

There are 3 cabin classes available to choose from on London Heathrow to Tromso/Langnes 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 Heathrow Airport to Tromsø flights?

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

How have London Heathrow Airport to Tromsø flight prices changed over time?

As of August 2025, prices for London Heathrow Airport to Tromsø flights are approximately 77% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Tromsø

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

Estimated round-trip price

Cheap London Heathrow Airport to Tromsø (LHR to TOS) flight deals and tips

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

Best Price Found	$508
Fastest flight time	3h 40m
Direct flights	Mon, Tue, Wed, Fri and Sun
Airports in Tromsø	1 airport

The best flight deal from London Heathrow Airport to Tromsø found on momondo in the last 72 hours is $508

The fastest flight from London Heathrow Airport to Tromsø takes 3h 40m

Direct flights go from London Heathrow Airport to Tromsø on Monday, Tuesday, Wednesday, Friday and Sunday. The only airline offering direct flights is Scandinavian Airlines.

There is 1 airport near Tromsø: Tromso/Langnes (TOS)

Search flight deals

How far is London Heathrow to Tromso/Langnes by plane?
Tromso/Langnes is 1402.9 mi away from London Heathrow. Typically, this will take 3h 40m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to Tromso/Langnes Airport?
Prices for flights from London Heathrow Airport to Tromso/Langnes Airport refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Tromso/Langnes Airport?
As of August 2025, there is 1 operator available to choose from for flights from London Heathrow Airport to Tromso/Langnes Airport.
How old do you have to be to fly from London Heathrow Airport to Tromso/Langnes Airport?
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 Tromso/Langnes Airport.
What documentation or ID do you need to fly to Tromso/Langnes Airport?
The necessary travel and health documents for your Tromso/Langnes Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Heathrow Airport to Tromsø?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Heathrow Airport to Tromsø is Airbus A320neo (52.31% of total bookings). The next most popular plane models are Airbus A321neo (24.62%), Boeing 737-800 Passenger/BBJ2 (winglets) (12.31%), and Airbus A320-100/200 (6.15%).
What is the most popular airline from London Heathrow Airport to Tromsø?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to Tromsø is Scandinavian Airlines (100% of total bookings).

Best airlines flying from London Heathrow Airport to Tromsø

Compare and see reviews for airlines that fly from London Heathrow Airport to Tromsø with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $171	Free Cancellation	Rating 7.4 1,480 reviews		Search Scandinavian Airlines flights

Why use momondo?

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

Finding the right flight to Tromsø from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Tromsø quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for London to Tromsø flights to just show those with flexible booking policies.

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

Once you have performed a search for London to Tromsø flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Tromsø 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 Tromsø trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Norway

Cheap flights from London Heathrow Airport to Tromsø from $104

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Find the cheapest flights from London Heathrow Airport to Tromsø (LHR-TOS)

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Cheap direct flights

Scandinavian Airlines flights from London Heathrow Airport to Tromsø

Our best Scandinavian Airlines deals on London Heathrow Airport to Tromsø flight tickets

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Use the filters below to find and compare flights from London Heathrow Airport to Tromsø that are best for you.

See travel insights to Tromsø from

How to get the cheapest flight ticket from London Heathrow Airport to Tromsø

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 Heathrow Airport and Tromsø?

What is the cheapest month to fly to Tromsø?

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

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

Our data shows that the cheapest London Heathrow Airport to Tromsø flights are usually those with departure times at noon. Our users have found flights to Tromsø at noon for as low as $148. Flights in the afternoon are often more expensive with an average ticket price of $249.

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

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

How far in advance should I book a flight to Tromsø?

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

There are 3 cabin classes available to choose from on London Heathrow to Tromso/Langnes 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 Heathrow Airport to Tromsø flights?

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

How have London Heathrow Airport to Tromsø flight prices changed over time?

As of August 2025, prices for London Heathrow Airport to Tromsø flights are approximately 77% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from London Heathrow to Tromso/Langnes?

Scandinavian Airlines, British Airways, and Lufthansa are the most popular carriers operating from London Heathrow to Tromso/Langnes

When to book flights from London Heathrow Airport to Tromsø

Cheap London Heathrow Airport to Tromsø (LHR to TOS) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Tromsø

How far is London Heathrow to Tromso/Langnes by plane?

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

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

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

What documentation or ID do you need to fly to Tromso/Langnes Airport?

What is the most popular plane model from London Heathrow Airport to Tromsø?

What is the most popular airline from London Heathrow Airport to Tromsø?

Best airlines flying from London Heathrow Airport to Tromsø

Compare and see reviews for airlines that fly from London Heathrow Airport to Tromsø with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Tromsø trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Airports servicing Norway