This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
TOS — LON
19 Sep — 26 Sep1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Tromso/Langnes to London are usually found in November or February, booked 63 days in advance, depart on a Monday or Tuesday and return on a Saturday
Cheap flight deals from Tromsø to London
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Tromsø to London
Explore the most affordable flight options available from Tromsø to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 August 2026.
Mon 26/1006:15 -
Nonstop3h 55m
Fri 30/1019:15 -
Nonstop3h 30m
Deal found 15/8£114
Mon 21/914:00 -
1 stop8h 35m
Mon 28/907:05 -
1 stop7h 25m
Deal found 18/8£120
Thu 22/1006:00 -
1 stop9h 35m
Wed 28/1010:35 -
1 stop12h 15m
Deal found 19/8£122
Wed 23/914:00 -
1 stop8h 35m
Tue 29/907:05 -
1 stop5h 25m
Deal found 18/8£128
Wed 11/1108:45 -
1 stop6h 50m
Thu 12/1117:30 -
1 stop5h 20m
Deal found 17/8£130
Sun 8/1113:45 -
Nonstop3h 55m
Sun 15/1108:10 -
Nonstop3h 35m
Deal found 16/8£132
Sun 8/1107:30 -
1 stop9h 55m
Sun 15/1108:10 -
Nonstop3h 35m
Deal found 16/8£135
Sun 8/1107:25 -
Nonstop3h 55m
Sun 15/1111:00 -
Nonstop3h 30m
Deal found 16/8£136
Sun 8/1107:25 -
Nonstop3h 55m
Sun 15/1117:30 -
2 stops13h 55m
Deal found 16/8£156
Mon 21/917:25 -
1 stop16h 15m
Mon 28/909:20 -
1 stop13h 05m
Deal found 18/8£169
Wed 11/1107:25 -
Nonstop3h 55m
Thu 12/1117:40 -
1 stop22h 25m
Deal found 17/8£169
Wed 23/906:20 -
1 stop9h 05m
Tue 29/920:50 -
1 stop14h 35m
Deal found 18/8£170
Best flights from Tromsø to London
Discover carefully curated flight deals from Tromsø to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 20 August 2026.
Mon 21/914:00 -
1 stop8h 35m
Mon 28/907:05 -
3 stops9h 55m
Deal found 18/8£149
Thu 22/1006:20 -
1 stop13h 45m
Wed 28/1011:00 -
Nonstop3h 30m
Deal found 17/8£169
Mon 21/906:20 -
1 stop9h 05m
Mon 28/910:00 -
2 stops10h 35m
Deal found 19/8£210
Thu 22/1019:10 -
1 stop15h 25m
Wed 28/1007:05 -
3 stops9h 15m
Deal found 17/8£156
Mon 21/917:25 -
1 stop22h 00m
Mon 28/909:20 -
1 stop11h 25m
Deal found 19/8£172
Mon 14/906:00 -
1 stop9h 35m
Mon 21/907:05 -
1 stop5h 25m
Deal found 17/8£158
Mon 7/917:25 -
1 stop16h 15m
Wed 16/909:20 -
1 stop6h 35m
Deal found 17/8£176
Mon 7/916:00 -
1 stop6h 35m
Wed 16/919:50 -
1 stop13h 30m
Deal found 17/8£167
Mon 14/919:50 -
1 stop13h 50m
Mon 21/909:20 -
1 stop23h 55m
Deal found 17/8£192
Mon 7/906:00 -
1 stop9h 35m
Tue 15/906:40 -
2 stops9h 15m
Deal found 20/8£182
Sat 3/1006:30 -
1 stop27h 10m
Sat 10/1013:40 -
2 stops43h 35m
Deal found 19/8£256
Wed 30/918:50 -
2 stops22h 35m
Wed 7/1007:05 -
1 stop5h 25m
Deal found 16/8£189
Mon 26/1012:35 -
1 stop7h 15m
Fri 30/1017:30 -
1 stop5h 20m
Deal found 15/8£189
Sat 12/915:45 -
1 stop17h 55m
Mon 14/909:20 -
1 stop13h 05m
Deal found 15/8£253
Wed 9/915:00 -
1 stop6h 10m
Sat 12/918:40 -
1 stop27h 45m
Deal found 16/8£272
Sat 3/1006:30 -
1 stop27h 10m
Sat 10/1018:40 -
1 stop27h 45m
Deal found 19/8£276
Direct flights from Tromsø to London
Explore direct flight options from Tromsø to London based on user searches, and compare prices and availability for your desired travel dates. Data last updated 20 August 2026.
Mon 26/1006:15 -
Nonstop3h 55m
Fri 30/1019:15 -
Nonstop3h 30m
Deal found 15/8£114
Sun 8/1113:45 -
Nonstop3h 55m
Sun 15/1108:10 -
Nonstop3h 35m
Deal found 16/8£132
Sun 8/1107:25 -
Nonstop3h 55m
Sun 15/1111:00 -
Nonstop3h 30m
Deal found 16/8£136
Last-minute flights from Tromsø to London
Discover last-minute flight deals from Tromsø to London. Data last updated 20 August 2026 and is based on user searches.
Thu 20/814:30 -
Nonstop3h 50m
Wed 26/809:20 -
1 stop6h 35m
Deal found 16/8£180
Thu 20/814:30 -
Nonstop3h 50m
Thu 27/820:50 -
1 stop12h 25m
Deal found 17/8£183
Tue 25/811:15 -
2 stops10h 25m
Wed 2/906:30 -
1 stop7h 00m
Deal found 19/8£275
Tue 25/811:15 -
1 stop7h 35m
Wed 2/906:30 -
1 stop7h 00m
Deal found 19/8£276
Wed 26/818:50 -
1 stop15h 20m
Tue 1/910:35 -
1 stop7h 05m
Deal found 18/8£261
Thu 27/810:50 -
1 stop6h 35m
Mon 31/807:05 -
1 stop5h 25m
Deal found 16/8£286
Sat 5/906:30 -
1 stop27h 10m
Wed 9/909:20 -
1 stop23h 55m
Deal found 18/8£188
Mon 7/917:25 -
1 stop16h 15m
Wed 16/909:20 -
1 stop6h 35m
Deal found 17/8£176
Sat 12/915:45 -
1 stop17h 55m
Tue 15/919:45 -
2 stops24h 50m
Deal found 16/8£187
Mon 21/917:25 -
1 stop16h 15m
Mon 28/909:20 -
1 stop13h 05m
Deal found 18/8£169
Mon 21/906:20 -
1 stop5h 30m
Mon 28/908:25 -
2 stops12h 10m
Deal found 18/8£175
Wed 23/906:20 -
1 stop9h 05m
Tue 29/920:50 -
1 stop14h 35m
Deal found 18/8£170
One-way flights from Tromsø to London
Search for one-way flight options from Tromsø to London. Find affordable one-way fares based on user searches. Data last updated 20 August 2026.
Fri 13/1117:00 -
Nonstop4h 00m
Deal found 18/8£36
Wed 4/1107:25 -
Nonstop3h 55m
Deal found 19/8£49
Wed 25/1112:35 -
1 stop10h 00m
Deal found 18/8£49
Sun 18/1017:05 -
1 stop5h 30m
Deal found 19/8£50
Wed 18/1111:10 -
1 stop6h 15m
Deal found 17/8£51
Sun 25/1007:25 -
Nonstop3h 55m
Deal found 17/8£51
Wed 21/1019:10 -
1 stop15h 25m
Deal found 19/8£52
Sat 14/1107:30 -
1 stop8h 05m
Deal found 17/8£52
Mon 21/919:10 -
1 stop15h 25m
Deal found 19/8£53
Mon 15/208:45 -
1 stop8h 40m
Deal found 17/8£54
Tue 17/1106:00 -
1 stop9h 35m
Deal found 19/8£55
Mon 12/1019:10 -
1 stop15h 25m
Deal found 18/8£56
Find flight deals from Tromsø to London
Discover tips and strategies to find the most affordable flight options for your journey from Tromsø (TOS) to London (LON). 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 20 August 2026.
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, Cheapflights users made 7,457,451 searches. Data last updated 20 August 2026.
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
Cheapest return flight
TromsøLondon
TOS Tromso/Langnes - LHR London Heathrow
TOSLHR
Tromso/Langnes
Mon 21/9
14:00-21:35
1 stop8h 35m
London Heathrow
Mon 28/9
07:05-18:00
3 stops9h 55m
£149
TromsøLondon
TOS Tromso/Langnes - LHR London Heathrow
TOSLHR
Tromso/Langnes
Thu 22/10
19:10-09:35
1 stop15h 25m
London Heathrow
Wed 28/10
07:05-17:20
3 stops9h 15m
£156
TromsøLondon
TOS Tromso/Langnes - LHR London Heathrow
TOSLHR
Tromso/Langnes
Mon 14/9
06:00-14:35
1 stop9h 35m
London Heathrow
Mon 21/9
07:05-13:30
1 stop5h 25m
£158
TromsøLondon
TOS Tromso/Langnes - LHR London Heathrow
TOSLHR
Tromso/Langnes
Mon 7/9
16:00-21:35
1 stop6h 35m
London Heathrow
Wed 16/9
19:50-10:20
1 stop13h 30m
£167
TromsøLondon
TOS Tromso/Langnes - LGW London Gatwick
TOSLGW
Tromso/Langnes
Thu 22/10
06:20-19:05
1 stop13h 45m
London Gatwick
Wed 28/10
11:00-15:30
Nonstop3h 30m
£169
TromsøLondon
TOS Tromso/Langnes - LGW London Gatwick
TOSLGW
Tromso/Langnes
Mon 21/9
17:25-14:25
1 stop22h 00m
London Gatwick
Mon 28/9
09:20-21:45
1 stop11h 25m
£172
TromsøLondon
TOS Tromso/Langnes - LGW London Gatwick
TOSLGW
Tromso/Langnes
Mon 7/9
17:25-08:40
1 stop16h 15m
London Gatwick
Wed 16/9
09:20-16:55
1 stop6h 35m
£176
TromsøLondon
TOS Tromso/Langnes - LHR London Heathrow
TOSLHR
Tromso/Langnes
Mon 7/9
06:00-14:35
1 stop9h 35m
London Heathrow
Tue 15/9
06:40-16:55
2 stops9h 15m
£182
TromsøLondon
TOS Tromso/Langnes - LHR London Heathrow
TOSLHR
Tromso/Langnes
Wed 30/9
18:50-16:25
2 stops22h 35m
London Heathrow
Wed 7/10
07:05-13:30
1 stop5h 25m
£189
Fastest return journey
TromsøLondon
TOS Tromso/Langnes - LHR London Heathrow
TOSLHR
Tromso/Langnes
Mon 26/10
12:35-18:50
1 stop7h 15m
London Heathrow
Fri 30/10
17:30-23:50
1 stop5h 20m
£189
Flights are sorted by cheapest return flights first.
Deals found on 16/8
Showing 1-10 of 37 resultsSorted by cheapest first
1
2
3
4
Best time to book a flight from Tromsø to London
Have a flexible travel schedule? Discover the best time to fly to London from Tromsø with our price prediction graph.
TOS-LON
TOS-LGW
TOS-LHR
Estimated return 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 Tromsø to London
TOS-LON
TOS-LGW
TOS-LHR
What is the cheapest month to book a flight from Tromsø to London?
Currently, November is the cheapest month in which you can book a flight from Tromsø to London (average of £85). Flying from Tromsø to London in July is currently the most expensive (average of £393). 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 TOS to LON?
Find hourly flight availability from Tromsø to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 August 2026.
When flying from Tromsø to London, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 49% versus a flight in the afternoon.
How much does it cost for a return flight from Tromsø to London?
Airfare is below average for this route at the moment.
Tromsø to London flights typically cost between £196 and £290 in September.The cheapest return price found within the last 5 days was £120 on Scandinavian Airlines (21 Sept–28 Sept).
How often are flights from Tromsø to London delayed?
About 10% of weekly flights between Tromsø and London have experienced delays in the past year, with the average delay time being 125 minutes.
What is the most punctual flight time for Tromsø to London flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Tromsø to London flights?
Over the past year, Norwegian have had the lowest number of delays on this route, with just 6% of flights being delayed.
How far ahead should I book a flight from Tromsø to London?
The best time to book flights from Tromsø to London is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Related info for your journey
Find useful and relevant information for your journey from Tromsø to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly from for flights from Tromsø to London?
Tromso/Langnes (TOS) is the airport you will fly out of if you book a flight from Tromsø to London. You should not have trouble finding flights to London from Tromso/Langnes; the airport handles an average of 0 outbound flights to London per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Tromsø airport to London. It is only a 2.5 mi journey to Tromso/Langnes (TOS) from Tromsø’s city center.
How long is the flight from Tromsø to London?
A quick flight from Tromsø to London can take about 8h 35m. Scandinavian Airlines provides one of the quickest options available for as low as £149. Airlines will cover a distance of 1404 mi. This flight may include one or multiple stops.
Can I find deals for flights from Tromsø to London that include hotel bookings?
Yes. In addition to deals on Tromsø to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Tromsø to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Tromsø to London.
Can I find deals for business class flights from Tromsø to London?
Yes. Cheapflights offers flight deals from Tromsø to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Tromsø to London?
Currently, November is the cheapest month in which you can book a flight from Tromsø to London (average of £85). Flying from Tromsø to London in July is currently the most expensive (average of £393). 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.
Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 20 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Tromsø to London?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Tromsø to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Tromsø to London?
Cheapflights helps you find that perfect flight to London from Tromsø by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Tromsø to London with no change fees?
Yes, we can. To see specific flights from Tromsø to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Tromsø to London become cheaper?
Yes, Cheapflights offers price alerts on Tromsø to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
We value your privacy
Cheapflights and its partners wish to use cookies or similar technologies to store and/or access information on and about your device and process personal data such as your IP address, device identifiers etc., in order to improve your experience on the site, to analyse navigation, to offer and measure personalised advertising, and to facilitate sharing on social networks. We also allow the use of third-party cookies (including those from our advertising partners) on our sites.
By clicking 'Accept', you consent to your data being processed by 0 vendors on this web site for the purposes described in this notice. You can review the vendors and their individual processing purposes on the .
To review individual processing purposes and cookie categories, please click ’Select individual purposes’. You can review your choices and withdraw your consent at any time by clicking the ’Privacy Preferences’ link in the page side navigation.