LHR - TOS

C$ 169 Find Cheap Flights from London to Tromsø – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 256
Typical prices: C$ 314-C$ 626
British Airways
Sun 9/12Sun 16/12
LHR - TOS • Direct
Cheapest one-way flights
C$ 169
Typical prices: C$ 189-C$ 369
British Airways
Sat 10/11
LHR - TOS • Direct
Direct flights
You can fly direct with British Airways. Average duration is 3h 38m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 95% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 17 weeks in advance save around 45% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg C$ 452 (round-trip)
Shortest trip • 6h 38m (one-way)
Insights
Insights
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We hope you enjoy your trip to Tromsø!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from London to Tromsø (LHR-TOS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from London to Tromsø

Wed, 9 Dec - Wed, 16 Dec
British Airways Logo
11:40 a.m. - 4:20 p.m.LHR  London Heathrow-TOS Tromso/Langnes
3h 40mdirect
British Airways Logo
5:15 p.m. - 8:25 p.m.TOS  Tromso/Langnes-LHR London Heathrow
4h 10mdirect
C$ 256British Airways
3+ days ago
Wed, 2 Dec - Fri, 11 Dec
British Airways Logo
11:40 a.m. - 4:20 p.m.LHR  London Heathrow-TOS Tromso/Langnes
3h 40mdirect
British Airways Logo
2:45 p.m. - 5:40 p.m.TOS  Tromso/Langnes-LHR London Heathrow
3h 55mdirect
C$ 272British Airways
1 day ago
Tue, 1 Dec - Fri, 4 Dec
British Airways Logo
7:50 a.m. - 12:30 p.m.LHR  London Heathrow-TOS Tromso/Langnes
3h 40mdirect
British Airways Logo
2:45 p.m. - 5:40 p.m.TOS  Tromso/Langnes-LHR London Heathrow
3h 55mdirect
C$ 279British Airways
11 hours ago
Wed, 9 Dec - Wed, 16 Dec
British Airways Logo
11:40 a.m. - 4:20 p.m.LHR  London Heathrow-TOS Tromso/Langnes
3h 40mdirect
British Airways Logo
5:15 p.m. - 8:25 p.m.TOS  Tromso/Langnes-LHR London Heathrow
4h 10mdirect
C$ 285British Airways
3+ days ago
Mon, 7 Dec - Wed, 16 Dec
British Airways Logo
7:45 a.m. - 12:25 p.m.LHR  London Heathrow-TOS Tromso/Langnes
3h 40mdirect
British Airways Logo
5:15 p.m. - 8:25 p.m.TOS  Tromso/Langnes-LHR London Heathrow
4h 10mdirect
C$ 297British Airways
2 days ago
Wed, 9 Dec - Tue, 15 Dec
Scandinavian Airlines Logo
7:05 a.m. - 5:20 p.m.LHR  London Heathrow-TOS Tromso/Langnes
9h 15m3 stops Oslo Gardermoen Trondheim Vaernes Bodø
Scandinavian Airlines Logo
8:15 p.m. - 9:35 a.m.TOS  Tromso/Langnes-LHR London Heathrow
14h 20m1 stop Oslo Gardermoen
C$ 307Scandinavian Airlines
1 day ago
Tue, 2 Mar - Fri, 5 Mar
Scandinavian Airlines Logo
5:30 p.m. - 11:50 p.m.LHR  London Heathrow-TOS Tromso/Langnes
5h 20m1 stop Oslo Gardermoen
Scandinavian Airlines Logo
8:15 p.m. - 9:20 a.m.TOS  Tromso/Langnes-LHR London Heathrow
14h 05m1 stop Kastrup Copenhagen
C$ 310Scandinavian Airlines
2 days ago
Tue, 19 Jan - Fri, 22 Jan
Scandinavian Airlines Logo
7:05 a.m. - 5:20 p.m.LHR  London Heathrow-TOS Tromso/Langnes
9h 15m3 stops Oslo Gardermoen Trondheim Vaernes Bodø
Scandinavian Airlines Logo
8:15 p.m. - 9:35 a.m.TOS  Tromso/Langnes-LHR London Heathrow
14h 20m1 stop Oslo Gardermoen
C$ 311Scandinavian Airlines
1 day ago
Tue, 1 Dec - Fri, 11 Dec
British Airways Logo
7:50 a.m. - 12:30 p.m.LHR  London Heathrow-TOS Tromso/Langnes
3h 40mdirect
British Airways Logo
2:45 p.m. - 5:40 p.m.TOS  Tromso/Langnes-LHR London Heathrow
3h 55mdirect
C$ 313British Airways
1 day ago
Fri, 22 Jan - Sun, 24 Jan
Scandinavian Airlines Logo
7:05 a.m. - 5:20 p.m.LHR  London Heathrow-TOS Tromso/Langnes
9h 15m3 stops Oslo Gardermoen Trondheim Vaernes Bodø
Scandinavian Airlines Logo
10:50 a.m. - 7:55 p.m.TOS  Tromso/Langnes-LHR London Heathrow
10h 05m1 stop Stockholm Arlanda
C$ 316Scandinavian Airlines
13 hours ago
Booking Insights

Price, demand, and travel trends for London Heathrow Airport to Tromsø flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from London Heathrow Airport to Tromsø?

Round-trip flights from London Heathrow Airport to Tromsø typically range from C$ 314 to C$ 626. The lowest price found in the past 5 days was C$ 256, on British Airways.

What's the cheapest day of the week to fly from London Heathrow Airport to Tromsø?

Based on deals KAYAK users found in the last 12 months, Sunday is the cheapest day of the week to fly from London Heathrow Airport to Tromsø. It's 19% cheaper than the average day, while Saturday is the most expensive, with prices 6% higher.

What is the cheapest month to fly from London Heathrow Airport to Tromsø?

•January is the cheapest month to fly from London Heathrow Airport to Tromsø at C$ 318 round-trip.
•June (C$ 668) and July (C$ 616) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 109% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from London Heathrow Airport to Tromsø the cheapest?

Flights from London Heathrow Airport to Tromsø are cheapest 17 weeks before departure. Booking in this window typically costs about 45% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for London Heathrow Airport to Tromsø flights

Low season

May

Cheapest flight

C$ 169
Beat the crowds with an average 56% drop in traveller numbers.
The most popular month to fly with an average 64% increase in traveller numbers.
One-way flight from London Heathrow Airport to Tromsø

When to book flights from London to Tromsø

Are your dates flexible? Find out the best times to travel from London to Tromsø based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your London Heathrow Airport to Tromsø flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from London Heathrow Airport to Tromsø?

    These are the earliest and latest flight times available from London Heathrow Airport to Tromsø:

    • Earliest: departs at 7:45 am and lands at 11:23 am
    • Latest: departs at 11:40 am and lands at 3:18 pm.

    The flight takes about 3h 38m.

  • How long does a flight from London Heathrow Airport to Tromsø take?

    A direct flight from London Heathrow Airport to Tromsø takes 3h 38m, covering 3,637 km.

  • Do I need a passport to fly from London Heathrow Airport to Tromsø?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a London Heathrow Airport to Tromsø flight?

    Round-trip flights from London Heathrow Airport to Tromsø range from C$ 314 to C$ 626, with an average of C$ 433 over the past 12 months. Anything below C$ 314 counts as a good deal.

  • How expensive are last-minute London Heathrow Airport to Tromsø flights?

    Last-minute fares on this route (booked within two weeks of departure) run 47% above the C$ 433 route average. Book 17 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from London Heathrow Airport to Tromsø?

    On this route, direct flights are cheaper than layover options on average. Direct fares average C$ 411 round-trip, compared to C$ 452 via a layover through Oslo Gardermoen (OSL).

  • How does on-time performance compare across airlines flying from London Heathrow Airport to Tromsø?

    British Airways is the only airline operating London Heathrow Airport to Tromsø flights. 95% of its flights are on time.

  • What is the standard checked bag allowance on flights from London Heathrow Airport to Tromsø?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 75–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from London Heathrow Airport to Tromsø?

    The Airbus A320neo family is used most often on this route, operated mainly by British Airways. Other aircraft seen on the route include Airbus A321neo variants.

  • How are flight departures from London Heathrow Airport to Tromsø spread across the day?

    Morning is the busiest departure period on London Heathrow Airport to Tromsø flights, with 100% leaving in that window. Afternoon departures account for 0%, Evening flights for 0%, and Night flights for 0%.

  • How are flight prices from London Heathrow Airport to Tromsø looking right now?

    One-way fares from London Heathrow Airport to Tromsø are currently lower than usual. Average one-way flight prices are about C$ 196, which is 24% below the typical average for this route.

  • What car rental options are available at Tromso/Langnes Airport (TOS)?

    Tromso/Langnes Airport (TOS) hosts 5 major car rental companies, with daily rates averaging C$ 138 for economy cars. Top options include:

    • Hertz
    • Alamo
    • Sixt
    • Thrifty
    • Enterprise Rent-A-Car

  • Which airports can I use when flying from London Heathrow Airport to Tromsø?

    Flights from London Heathrow Airport to Tromsø usually depart from London Heathrow (LHR) and arrive at Tromso/Langnes (TOS).

  • What time of day has the fewest delays on flights from London Heathrow Airport to Tromsø?

    Morning flights have the fewest delays on this route.

  • At what point is a flight considered delayed on the route from London Heathrow Airport to Tromsø?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London Heathrow Airport to Tromsø route, 5% of flights were delayed in the past three months, with delays averaging 1h 54m.

  • Which airports do connecting flights from London Heathrow Airport to Tromsø pass through?

    One-stop flights from London Heathrow Airport to Tromsø most commonly connect through:

    • Oslo Gardermoen (OSL) – 93% of one-stop connections
    • Stockholm Arlanda (ARN) – 4% of one-stop connections
    • Frankfurt am Main (FRA) – 2% of one-stop connections
    • Warsaw Frederic Chopin (WAW) – 0% of one-stop connections

  • Can I save money by using flexible dates for flights from London Heathrow Airport to Tromsø?

    Yes. Flexible dates can save you up to 24% on flights from London Heathrow Airport to Tromsø. Sunday is the cheapest departure day at C$ 353 round-trip on average, while Saturday is the most expensive at C$ 462, a difference of C$ 109.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • Which airlines fly from London Heathrow Airport to Tromsø?

    Only British Airways operates flights between London Heathrow Airport and Tromsø.

  • How much time can I save by choosing a different layover airport when travelling from London Heathrow Airport to Tromsø?

    Flying via Oslo Gardermoen (OSL) gives the shortest average 1-stop total travel time at 6h 09m, compared with 6h 38m via Frankfurt am Main (FRA) and 6h 43m via Stockholm Arlanda (ARN).

  • What is the time difference between London Heathrow Airport and Tromsø?

    Tromsø is 1 hour ahead of London Heathrow Airport (Central European Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on London Heathrow Airport to Tromsø flights?

    Among airlines operating London Heathrow Airport to Tromsø flights:

    • British Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on London Heathrow Airport to Tromsø flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • British Airways: a carry-on bag and a checked bag in Economy Class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • Does Tromso Langnes Airport have a hire car desk?

    There is a car hire centre at Tromso Langnes Airport close to the check-in area on the Ground Floor of Terminal A. Rent A Wreck, SIXT and Europcar are a few of the operators from whom you can obtain a vehicle to get around the city.

  • Are there any hotels near Tromso Langnes airport?

    Yes, there are a good number of hotels near the airport, however very few of them offer airport shuttle transfer services. Clarion Collection Hotel Aurora, Smarthotel Tromso, and Radisson Blu Hotel Tromso are less than three miles from Tromso Langnes Airport by taxi or hire car.

  • Where can I buy currency at Tromso Langnes Airport?

    Without any bank branches or foreign exchange operators at Tromso Langnes Airport, you’ll have to make do with ATMs to get your hands on some Norwegian krona. There are a couple located just inside the main entrance of the airport terminal by check-in and again near the security checkpoint on the 1st Floor.

  • Name a few areas within the vicinity of Tromso Langnes Airport?

    This city and municipality are situated in the northern reaches of Norway where Tromso Langnes Airport is the principal international gateway to the region. There are mostly villages in this part of the Arctic Circle, such as Sjursnes 38 miles east, Kilpisjärvi 100 miles south, and Ersfjordbotn, which is 12 miles west of the city of Tromso.

Your guide to booking London Heathrow Airport to Tromsø flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Sunday departure and avoid flying on Saturday. On this route, Sunday flights average C$ 353, about C$ 109 less than Saturday fares (24% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 17 weeks before you fly. On this route, that window historically saves about 45% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your London Heathrow Airport to Tromsø trip for January. Fares historically average C$ 318 round-trip in that month – typically C$ 349 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Tromso/Langnes Airport.

    • Moxy Tromso
  • SAS offers comprehensive flights from London Heathrow Airport (LHR) to Tromso Langnes Airport (TOS), while Norwegian provides a good service from London Gatwick Airport (LGW) and Turkish Airlines has flights to Tromso leaving London Stansted Airport. The Norwegian regional carrier Wideroe also services the route from London Heathrow to Tromso Langnes Airport.
  • The Heathrow Express from London Paddington Station will get you to London Heathrow Airport terminals in under 20min. If your flight departs from London Gatwick Airport, you can ride Gatwick Express from London Victoria Station, which takes about 30min to reach the airport. The Stansted Express leaving from London Liverpool Street Station takes about 50min to reach London Stansted Airport.
  • You can find lounges at all London metro airports if you fancy a meal and beverages before flying out to Tromso. Plaza Premium and Club Aspire Lounges can be found at London Heathrow Airport; London Gatwick Airport offers No1 Lounge, Club Aspire Lounge, My Lounge, and Clubrooms at both the North and South Terminals, while London Stansted Airport has an Escape Lounge on its premises.
  • Most London area airports provide a Fast Track service to all departing passengers as a quick way to get through security screening without waiting on long queues. Online passes for the Fast Track service at London Heathrow costs about £12.50 per person, while passes cost about £5 per person at London Gatwick Airport and around £5 per person at London Stansted Airport.
  • To keep track of your flight’s details and navigate airport terminals, a London airport app is a smart and modern way to travel. Once you enter your flight number, it provides progress reports and issue alerts if there are delays ahead. Airport apps are also handy for discovering discounts on airport services and offers from airport retailers.

Prefer to fly direct from London to Tromsø?

 
Find which airlines fly direct from London Heathrow Airport to Tromso/Langnes Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to Tromso/Langnes

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more nonstop flights

Direct returns

Tromso/Langnes to London Heathrow

Monday

British Airways

British Airways

Tuesday

British Airways

British Airways

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more nonstop flights

More options for your flight from London to Tromsø