฿5,628 Cheap Flights from London (LHR) to Tromsø (TOS)

View ฿5,628 flight on Sat, 21 Mar 2026Opens in a new window

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

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

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from London (LHR) to Tromsø (TOS)

Prices were available within the past 7 days and start at ฿5,628 for one-way flights and ฿13,080 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Wed, 11 Mar - Wed, 18 Mar
LHR
London
TOS
Tromsø
฿13,080 Return, found 5 days ago
฿13,080
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 11 Mar from London to Tromsø, returning Wed, 18 Mar, priced at ฿13,080 found 5 days ago
Lufthansa
Fri, 22 May - Tue, 26 May
LHR
London
TOS
Tromsø
฿13,575 Return, found 4 days ago
฿13,575
Return
found 4 days ago
Select Lufthansa flight, departing Fri, 22 May from London to Tromsø, returning Tue, 26 May, priced at ฿13,575 found 4 days ago
KLM
Thu, 16 Apr - Wed, 22 Apr
LHR
London
TOS
Tromsø
฿13,705 Return, found 5 days ago
฿13,705
Return
found 5 days ago
Select KLM flight, departing Thu, 16 Apr from London to Tromsø, returning Wed, 22 Apr, priced at ฿13,705 found 5 days ago
Lufthansa
Wed, 11 Mar - Wed, 18 Mar
LHR
London
TOS
Tromsø
฿13,720 Return, found 5 days ago
฿13,720
Return
found 5 days ago
Select Lufthansa flight, departing Wed, 11 Mar from London to Tromsø, returning Wed, 18 Mar, priced at ฿13,720 found 5 days ago
Swiss International Air Lines
Wed, 11 Mar - Wed, 18 Mar
LHR
London
TOS
Tromsø
฿13,840 Return, found 5 days ago
฿13,840
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 11 Mar from London to Tromsø, returning Wed, 18 Mar, priced at ฿13,840 found 5 days ago
KLM
Thu, 16 Apr - Wed, 22 Apr
LHR
London
TOS
Tromsø
฿14,130 Return, found 5 days ago
฿14,130
Return
found 5 days ago
Select KLM flight, departing Thu, 16 Apr from London to Tromsø, returning Wed, 22 Apr, priced at ฿14,130 found 5 days ago
Air France
Mon, 23 Nov - Thu, 26 Nov
LHR
London
TOS
Tromsø
฿14,205 Return, found 2 days ago
฿14,205
Return
found 2 days ago
Select Air France flight, departing Mon, 23 Nov from London to Tromsø, returning Thu, 26 Nov, priced at ฿14,205 found 2 days ago
Lufthansa
Fri, 22 May - Tue, 26 May
LHR
London
TOS
Tromsø
฿14,220 Return, found 4 days ago
฿14,220
Return
found 4 days ago
Select Lufthansa flight, departing Fri, 22 May from London to Tromsø, returning Tue, 26 May, priced at ฿14,220 found 4 days ago
KLM
Sat, 21 Nov - Wed, 25 Nov
LHR
London
TOS
Tromsø
฿14,235 Return, found 2 days ago
฿14,235
Return
found 2 days ago
Select KLM flight, departing Sat, 21 Nov from London to Tromsø, returning Wed, 25 Nov, priced at ฿14,235 found 2 days ago
Austrian Airlines
Wed, 11 Mar - Wed, 18 Mar
LHR
London
TOS
Tromsø
฿18,280 Return, found 5 days ago
฿18,280
Return
found 5 days ago
Select Austrian Airlines flight, departing Wed, 11 Mar from London to Tromsø, returning Wed, 18 Mar, priced at ฿18,280 found 5 days ago

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 ฿13,080. 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.

Travel information

Origin airport
Heathrow
Destination airport
Langnes
Airlines serving
Air France, Austrian Airlines, Finnair, KLM, Lufthansa
Return price
฿13,080
Distance
2247 km
Average flight time
3 hours 40 mins

Book with confidence

Perfect flights from London to Tromsø

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Tromsø. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to Langnes ticket options cater to your travel preferences, with incredible one-way fares from ฿5,628 and roundtrip prices from ฿13,080. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Langnes and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Tromsø.
Perfect flights from London to Tromsø
*Available to Expedia members.