S$126 Cheap Flights from London to Tromsø

View S$126 flight on Sat, 10 Jan, 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Tromsø (TOS-Langnes)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London to Tromsø (LHR-TOS)

Prices were available within the past 7 days and start at S$126 for one-way flights and S$211 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sun, 18 Jan - Mon, 26 Jan
LHR
London
TOS
Tromsø
S$211 Return, found 7 hours ago
S$211
Return
found 7 hours ago
Select Scandinavian Airlines flight, departing Sun, 18 Jan from London to Tromsø, returning Mon, 26 Jan, priced at S$211 found 7 hours ago
Scandinavian Airlines
Sun, 18 Jan - Mon, 26 Jan
LHR
London
TOS
Tromsø
S$234 Return, found 7 hours ago
S$234
Return
found 7 hours ago
Select Scandinavian Airlines flight, departing Sun, 18 Jan from London to Tromsø, returning Mon, 26 Jan, priced at S$234 found 7 hours ago
Scandinavian Airlines
Mon, 19 Jan - Mon, 26 Jan
LHR
London
TOS
Tromsø
S$254 Return, found 1 day ago
S$254
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Mon, 19 Jan from London to Tromsø, returning Mon, 26 Jan, priced at S$254 found 1 day ago
Scandinavian Airlines
Fri, 3 Apr - Thu, 9 Apr
LHR
London
TOS
Tromsø
S$258 Return, found 5 hours ago
S$258
Return
found 5 hours ago
Select Scandinavian Airlines flight, departing Fri, 3 Apr from London to Tromsø, returning Thu, 9 Apr, priced at S$258 found 5 hours ago
Scandinavian Airlines
Sat, 17 Jan - Tue, 20 Jan
LHR
London
TOS
Tromsø
S$258 Return, found 2 days ago
S$258
Return
found 2 days ago
Select Scandinavian Airlines flight, departing Sat, 17 Jan from London to Tromsø, returning Tue, 20 Jan, priced at S$258 found 2 days ago
Scandinavian Airlines
Fri, 6 Mar - Sun, 8 Mar
LHR
London
TOS
Tromsø
S$261 Return, found 12 hours ago
S$261
Return
found 12 hours ago
Select Scandinavian Airlines flight, departing Fri, 6 Mar from London to Tromsø, returning Sun, 8 Mar, priced at S$261 found 12 hours ago
British Airways
Mon, 19 Jan - Mon, 26 Jan
LHR
London
TOS
Tromsø
S$292 Return, found 1 day ago
S$292
Return
found 1 day ago
Select British Airways flight, departing Mon, 19 Jan from London to Tromsø, returning Mon, 26 Jan, priced at S$292 found 1 day ago
Swiss International Air Lines
Thu, 8 Jan - Sun, 11 Jan
LHR
London
TOS
Tromsø
S$389 Return, found 6 days ago
S$389
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Thu, 8 Jan from London to Tromsø, returning Sun, 11 Jan, priced at S$389 found 6 days ago
Eurowings
Wed, 4 Feb - Tue, 10 Feb
LHR
London
TOS
Tromsø
S$401 Return, found 2 days ago
S$401
Return
found 2 days ago
Select Eurowings flight, departing Wed, 4 Feb from London to Tromsø, returning Tue, 10 Feb, priced at S$401 found 2 days ago
Austrian Airlines
Wed, 10 Dec - Sat, 13 Dec
LHR
London
TOS
Tromsø
S$516 Return, found 3 hours ago
S$516
Return
found 3 hours ago
Select Austrian Airlines flight, departing Wed, 10 Dec from London to Tromsø, returning Sat, 13 Dec, priced at S$516 found 3 hours ago

Black Friday Sale

Save up to 50% on select hotels
Book now

Alternative airports near Tromsø

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Langnes TOS. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from S$363
TOS
Langnes
CheapestClosest
Average driving time to city centre6 min
Flights from S$363
London to Tromsø route information
Origin airport
Heathrow
Destination airport
Langnes
Airlines serving
Aer Lingus, Air France, Austrian Airlines, British Airways, Eurowings, Finnair, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines
Return price
S$211
Distance
2247 km
Average flight time
3 hours 40 mins

Perfect flights from London to Tromsø

Your Journey from London to Tromsø

Start your unforgettable journey with Expedia. Our broad selection of flights from London to Tromsø caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Scandinavian Airlines, British Airways, Eurowings, Air France, KLM, Swiss International Air Lines, Austrian Airlines. Our selection of flights from Heathrow to Langnes caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with London to Tromsø Flights

Experience the joy of finding cheap flights from Heathrow to Langnes that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$126 and roundtrip prices from S$211*.
 

Pre-Flight Essentials

Ensure a smooth journey from London to Tromsø with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Tromsø

Picture yourself stepping off the plane in Tromsø and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your London to Tromsø Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from London to Tromsø.
 

Beyond the Flight – Exploring Tromsø

With Expedia, your adventure extends beyond the flight. Explore Tromsø at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from London to Tromsø with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from London to Tromsø with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Heathrow Airport to TOS?
Start packing your suitcase, because round-trip flights between Heathrow Airport and TOS start from S$211. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Heathrow Airport (LHR) to Langnes Airport?
This can differ between airlines, as each has its own set of terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel your flight online.
How do I find cheap flights from London Heathrow to Langnes Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for London Heathrow to Langnes Airport (TOS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from LHR to Langnes Airport?
The flight distance between Heathrow Airport (LHR) and Langnes Airport (TOS) is 2,300 kilometres. Sneak in a nap or finish that novel and the trip will zip by.
Which airlines fly direct from London Heathrow to Langnes Airport?
Unfortunately, there aren't any airlines that fly directly between Heathrow Airport and TOS. You'll need to book a flight with at least one stop.
Are Heathrow Airport (LHR) to TOS flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so it's no sure thing. While last-minute flight deals between Heathrow Airport and TOS are of course possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some airlines publish their prices up to a year before the departure date. Expedia is constantly updating the best bargains around, so keep checking and be ready to lock in your seat when prices drop.

Explore a world of travel with Expedia

London Airports

London

Gatwick to Tromsø
S$254.47
London City to Tromsø
S$579.00
*Available to Expedia members.