Cheap flights from London Heathrow Airport to Tromsø from £67
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Tromsø departing on 1/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Scandinavian Airlines flights from London Heathrow Airport to Tromsø
Our best Scandinavian Airlines deals on London Heathrow Airport to Tromsø flight tickets
SWISS flights from London Heathrow Airport to Tromsø
Our best SWISS deals on London Heathrow Airport to Tromsø flight tickets
See travel insights to Tromsø from
How to get the cheapest flight ticket from London Heathrow Airport to Tromsø
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between London Heathrow Airport and Tromsø?
What is the cheapest month to fly to Tromsø?
The month of April is, on average, the cheapest month to fly to Tromsø from London Heathrow Airport, with most prices found around £124. If you don’t want to visit Tromsø in April, then you should wait until January to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £153.
What is the cheapest day to depart on your flight to Tromsø?
Our data shows that Tuesday is the least expensive day to fly to Tromsø. Tickets to fly out on this day can be as low as £108. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Tromsø on Wednesday is £156.
What is the cheapest time of day to depart on your flight to Tromsø?
Our data shows that the cheapest London Heathrow Airport to Tromsø flights are usually those with departure times at midday. Our users have found flights to Tromsø at midday for as low as £102. In the afternoon is when there is more demand to fly to Tromsø, so prices are often more expensive at around £185 per ticket.
What is the cheapest London Heathrow to Tromso/Langnes flight route?
Fly from London Heathrow to Tromso/Langnes for the best London Heathrow - Tromso/Langnes flight prices
How far in advance should I book a flight to Tromsø?
You are more likely to see cheaper flights to Tromsø from London Heathrow Airport when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Tromsø for around £236 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tromsø from London Heathrow Airport for as low as £160 on momondo.
What cabin class options are available on London Heathrow to Tromso/Langnes flights?
There are 2 cabin classes available to choose from on London Heathrow to Tromso/Langnes flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to Tromso/Langnes?
Scandinavian Airlines, SWISS, and Lufthansa are the most popular carriers operating from London Heathrow to Tromso/Langnes
Which airlines fly to Tromsø?
Scandinavian Airlines, British Airways and Wizz Air are the top three most popular airlines that fly to Tromsø from London Heathrow Airport according to our data. Scandinavian Airlines is the first choice among our users, with 88% of people opting to fly with this airline when travelling to Tromsø. Keep in mind that there are 3 different airlines that fly to Tromsø on a routine basis, so you have a few additional options to choose from.
When to book flights from London Heathrow Airport to Tromsø
Cheap London Heathrow Airport to Tromsø (LHR to TOS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Tromsø
How far is London Heathrow to Tromso/Langnes by plane?
London Heathrow and Tromso/Langnes are 1402.9 mi apart from one another. By plane, this route typically takes 4h 55m.
When did momondo last update prices for flights from London Heathrow Airport to Tromso/Langnes Airport?
Prices for flights from London Heathrow Airport to Tromso/Langnes Airport were last updated today.
How many operators does momondo search for flights from London Heathrow Airport to Tromso/Langnes Airport?
As of June 2025, there are 3 operators available to choose from for flights from London Heathrow Airport to Tromso/Langnes Airport.
How old do you have to be to fly from London Heathrow Airport to Tromso/Langnes Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Heathrow Airport to Tromso/Langnes Airport.
What documentation or ID do you need to fly to Tromso/Langnes Airport?
The required travel and health documents for your Tromso/Langnes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Tromso/Langnes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London Heathrow Airport to Tromsø?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Tromsø is Airbus A320neo, representing 63.04% of all bookings. The subsequent popular models are Airbus A321neo at 15.22%, Boeing 737-800 Passenger/BBJ2 (winglets) at 10.87%, and Airbus A320 (sharklets) at 4.35%.
What is the most popular airline from London Heathrow Airport to Tromsø?
Based on momondo bookings for flights between London Heathrow Airport and Tromsø, the leading airline is Scandinavian Airlines, making up 87% of the total bookings. Other popular airlines include British Airways with 11% and Wizz Air with 3%.
Best airlines flying from London Heathrow Airport to Tromsø
Compare and see reviews for airlines that fly from London Heathrow Airport to Tromsø with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £57 | Free Cancellation | Rating 6.0 144 reviews | |||
| PriceFrom £82 | Free Cancellation | Rating 6.6 7,011 reviews | |||
| PriceFrom £113 | Free Cancellation | Rating 7.3 1,387 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from London to Tromsø?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Tromsø. momondo saves you time and could save you money on your trip.
Can I find flights from London to Tromsø with flexible booking policies on momondo?
momondo does allow users to show only those flights to Tromsø from London which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from London to Tromsø?
momondo provides multiple filters to help you find the best flight to Tromsø from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from London to Tromsø right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Tromsø, momondo offers a useful price alert feature which will track prices for flights to Tromsø from London and alert you when they change.