$107+ Cheap flights from Heathrow (LHR) to Tromsø (TOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — TOS
Dec 14 — Dec 211
Round-trip
1 adult, Economy
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Find cheap flights from Heathrow to Tromsø with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Heathrow to Tromsø
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One-way
Cheapest flights from Heathrow to TromsøExplore the most affordable flight options available from Heathrow to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2026.
Explore the most affordable flight options available from Heathrow to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2026.
This Booking.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:40 am -
Nonstop3h 40m
Fri 12/252:45 pm -
Nonstop3h 55m
Deal found 11/9![British Airways logo]()
$176
This Booking.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:40 am -
Nonstop3h 40m
Wed 12/165:15 pm -
Nonstop4h 10m
Deal found 11/12![British Airways logo]()
$178
This Expedia deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:50 am -
Nonstop3h 40m
Fri 12/182:45 pm -
Nonstop3h 55m
Deal found 11/14![British Airways logo]()
$188
This FlightHub deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:05 am -
1 stop15h 45m
Fri 12/42:45 pm -
Nonstop3h 55m
Deal found 11/14![Multiple Airlines logo]()
$190
This British Airways deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:40 am -
Nonstop3h 40m
Fri 12/112:45 pm -
Nonstop3h 55m
Deal found 11/12![British Airways logo]()
$194
This Justfly.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 am -
Nonstop3h 40m
Fri 12/42:45 pm -
Nonstop3h 55m
Deal found 11/11![British Airways logo]()
$195
This British Airways deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 am -
Nonstop3h 40m
Wed 12/95:15 pm -
Nonstop4h 10m
Deal found 11/11![British Airways logo]()
$196
This Booking.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:45 am -
Nonstop3h 40m
Wed 12/165:15 pm -
Nonstop4h 10m
Deal found 11/11![British Airways logo]()
$202
This British Airways deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:30 am -
Nonstop3h 35m
Wed 12/95:15 pm -
Nonstop4h 10m
Deal found 11/14![British Airways logo]()
$204
Best flights from Heathrow to TromsøDiscover carefully curated flight deals from Heathrow to Tromsø that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 14, 2026.
Discover carefully curated flight deals from Heathrow to Tromsø that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 14, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/61:55 pm -
2 stops8h 55m
Mon 1/1111:10 am -
1 stop6h 15m
Deal found 11/14![Scandinavian Airlines logo]()
$247
This Lufthansa deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:15 pm -
1 stop15h 50m
Wed 12/164:10 pm -
1 stop7h 10m
Deal found 11/11![Lufthansa logo]()
$278
This Lufthansa deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:15 pm -
2 stops16h 25m
Wed 12/163:10 pm -
1 stop7h 30m
Deal found 11/11![Multiple Airlines logo]()
$295
This Scandinavian Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/19:55 am -
2 stops9h 40m
Mon 2/812:35 pm -
2 stops9h 45m
Deal found 11/12![Scandinavian Airlines logo]()
$267
This Scandinavian Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/66:40 am -
2 stops8h 50m
Sat 1/96:00 am -
1 stop9h 35m
Deal found 11/13![Scandinavian Airlines logo]()
$271
This Scandinavian Airlines deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/156:40 pm -
1 stop15h 45m
Mon 2/228:15 pm -
1 stop14h 20m
Deal found 11/12![Scandinavian Airlines logo]()
$281
This Lufthansa deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:40 pm -
2 stops16h 20m
Fri 12/251:05 pm -
2 stops9h 20m
Deal found 11/9![Multiple Airlines logo]()
$341
This Scandinavian Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/181:55 pm -
2 stops8h 55m
Sun 2/218:05 pm -
1 stop14h 15m
Deal found 11/9![Scandinavian Airlines logo]()
$285
This Scandinavian Airlines deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/221:55 pm -
2 stops8h 55m
Sun 2/2810:50 am -
1 stop7h 10m
Deal found 11/9![Scandinavian Airlines logo]()
$321
This Scandinavian Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:05 am -
2 stops9h 15m
Mon 11/302:25 pm -
1 stop8h 10m
Deal found 11/11![Scandinavian Airlines logo]()
$325
Last-minute flights from Heathrow to TromsøDiscover last-minute flight deals from Heathrow to Tromsø. Data last updated November 14, 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Tromsø. Data last updated November 14, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:05 am -
1 stop15h 45m
Fri 12/42:45 pm -
Nonstop3h 55m
Deal found 11/14![Multiple Airlines logo]()
$190
This Justfly.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 am -
Nonstop3h 40m
Fri 12/42:45 pm -
Nonstop3h 55m
Deal found 11/11![British Airways logo]()
$195
This British Airways deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 am -
Nonstop3h 40m
Wed 12/95:15 pm -
Nonstop4h 10m
Deal found 11/11![British Airways logo]()
$196
This British Airways deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:30 am -
Nonstop3h 35m
Wed 12/95:15 pm -
Nonstop4h 10m
Deal found 11/14![British Airways logo]()
$204
This Booking.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:45 am -
Nonstop3h 40m
Wed 12/165:15 pm -
Nonstop4h 10m
Deal found 11/11![British Airways logo]()
$202
This Booking.com deal was found by Cheapflights users on 11/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:40 am -
Nonstop3h 40m
Fri 12/252:45 pm -
Nonstop3h 55m
Deal found 11/9![British Airways logo]()
$176
This Booking.com deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:40 am -
Nonstop3h 40m
Wed 12/165:15 pm -
Nonstop4h 10m
Deal found 11/12![British Airways logo]()
$178
This British Airways deal was found by Cheapflights users on 11/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:40 am -
Nonstop3h 40m
Fri 12/112:45 pm -
Nonstop3h 55m
Deal found 11/12![British Airways logo]()
$194
This Expedia deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:50 am -
Nonstop3h 40m
Fri 12/182:45 pm -
Nonstop3h 55m
Deal found 11/14![British Airways logo]()
$188
One-way flights from Heathrow to TromsøSearch for one-way flight options from Heathrow to Tromsø. Find affordable one-way fares based on user searches. Data last updated November 14, 2026.
Search for one-way flight options from Heathrow to Tromsø. Find affordable one-way fares based on user searches. Data last updated November 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/225:30 pm -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![Scandinavian Airlines logo]()
$107
This Expedia deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:40 am -
Nonstop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![British Airways logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/125:30 pm -
1 stop5h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![Scandinavian Airlines logo]()
$109
This Booking.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/157:50 am -
Nonstop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![British Airways logo]()
$110
This Expedia deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:40 am -
Nonstop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![British Airways logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/317:05 am -
1 stop6h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/10![Scandinavian Airlines logo]()
$113
This Mytrip deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1611:40 am -
Nonstop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![British Airways logo]()
$114
This Super.com deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/53:35 pm -
1 stop7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/11![Scandinavian Airlines logo]()
$115
This Booking.com deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:50 am -
Nonstop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/13![British Airways logo]()
$118
Find flight deals from Heathrow to Tromsø
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Tromsø (TOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $176 (Booking.com) |
One-way from | $107 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $259 |
Good one-way deal | $155 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Heathrow to Tromsø 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, Cheapflights users made 7,457,451 searches. Data last updated November 14, 2026.
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
Cheapest round-trip
Quickest round-trip
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Wed 12/30
7:05 am-4:30 pm
1 stop8h 25m
Tromso/Langnes
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Fri 2/19
10:35 am-9:35 pm
1 stop10h 00m
Tromso/Langnes
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Tue 1/5
9:55 am-8:35 pm
2 stops9h 40m
Tromso/Langnes
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$150
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Fri 1/1
1:55 pm-11:50 pm
2 stops8h 55m
Tromso/Langnes
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$151
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Thu 12/31
6:40 am-7:10 pm
2 stops11h 30m
Tromso/Langnes
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$168
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Wed 3/3
10:20 am-11:50 pm
3 stops12h 30m
Tromso/Langnes
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$188
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Fri 12/4
7:05 am-5:20 pm
3 stops9h 15m
Tromso/Langnes
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$205
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Wed 1/6
1:55 pm-11:50 pm
2 stops8h 55m
Tromso/Langnes
Mon 1/11
11:10 am-4:25 pm
1 stop6h 15m
$247
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Mon 2/1
9:55 am-8:35 pm
2 stops9h 40m
Tromso/Langnes
Mon 2/8
12:35 pm-9:20 pm
2 stops9h 45m
$267
LondonTromsø
LHR London Heathrow - TOS Tromso/Langnes
LHRTOS
London Heathrow
Wed 1/6
6:40 am-4:30 pm
2 stops8h 50m
Tromso/Langnes
Sat 1/9
6:00 am-2:35 pm
1 stop9h 35m
$271
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Heathrow to Tromsø
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heathrow to Tromsø in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on London Heathrow Airport-Tromsø flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on London Heathrow Airport-Tromsø flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from London Heathrow Airport-Tromsø flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on London Heathrow Airport-Tromsø flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for London Heathrow Airport-Tromsø flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Heathrow to Tromsø
Have a flexible travel schedule? Discover the best time to fly to Tromsø from Heathrow with our price prediction graph.
LHR-TOS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Tromsø
Prices
Delays
How far ahead should I book a flight from London Heathrow Airport to Tromsø?
Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Heathrow Airport to Tromsø. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from London Heathrow Airport to Tromsø?
Currently, March is the cheapest month in which you can book a flight from London Heathrow Airport to Tromsø (average of $251). Flying from London Heathrow Airport to Tromsø in July is currently the most expensive (average of $433). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to TOS?
Find hourly flight availability from Heathrow to Tromsø. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Tromsø as you normally would.
How often are flights from London to Tromsø delayed?
About 5% of weekly flights between London and Tromsø have experienced delays in the past year, with the average delay time being 114 minutes.
What is the most punctual flight time for London to Tromsø flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Tromsø flights?
Over the last year, British Airways have had the lowest number of delays on this route, with just 5% of flights being delayed.
Reviews of airlines servicing Tromsø
Get insights into the airlines that provide service to Tromsø. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tromsø. Reviews last updated November 14, 2026.
See what other customers who have flown with Scandinavian Airlines from London Heathrow Airport to Tromsø have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.4
Food
6.8
Entertainment
6.8
Crew
8.1
Boarding
7.7
Overall
7.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
ARN - CPH
Comfort
7.4
Food
6.8
Entertainment
6.8
Crew
8.1
Boarding
7.7
Overall
7.5
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
ARN - CPH
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$214 | Average$295 | FlexibilityNo cancel fee | On-time77% |