$103 Cheap Flights from Brussels (BRU) to Tromsø (TOS)

View $103 flight on Tue, Sep 9, 2025Opens in a new window

Popular airlines from Brussels Airport (BRU) to Tromsø (TOS-Langnes)

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Brussels to Tromsø (BRU-TOS)

Prices were available within the past 7 days and start at $103 for one-way flights and $178 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Shuttle
Tue, Oct 7 - Tue, Oct 21
BRU
Brussels
TOS
Tromsø
$178 Roundtrip, found 2 days ago
$178
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Tue, Oct 7 from Brussels to Tromsø, returning Tue, Oct 21, priced at $178 found 2 days ago
Widerøe
Fri, Jan 23 - Mon, Jan 26
BRU
Brussels
TOS
Tromsø
$190 Roundtrip, found 2 days ago
$190
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Jan 23 from Brussels to Tromsø, returning Mon, Jan 26, priced at $190 found 2 days ago
Widerøe
Fri, Nov 7 - Wed, Nov 12
BRU
Brussels
TOS
Tromsø
$201 Roundtrip, found 20 hours ago
$201
Roundtrip
found 20 hours ago
Select Widerøe flight, departing Fri, Nov 7 from Brussels to Tromsø, returning Wed, Nov 12, priced at $201 found 20 hours ago
Widerøe
Fri, Nov 7 - Mon, Nov 24
BRU
Brussels
TOS
Tromsø
$202 Roundtrip, found 2 days ago
$202
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Nov 7 from Brussels to Tromsø, returning Mon, Nov 24, priced at $202 found 2 days ago
Widerøe
Fri, Jan 23 - Mon, Jan 26
BRU
Brussels
TOS
Tromsø
$203 Roundtrip, found 2 days ago
$203
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Jan 23 from Brussels to Tromsø, returning Mon, Jan 26, priced at $203 found 2 days ago
Scandinavian Airlines
Thu, Oct 16 - Mon, Oct 20
BRU
Brussels
TOS
Tromsø
$205 Roundtrip, found 1 day ago
$205
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, Oct 16 from Brussels to Tromsø, returning Mon, Oct 20, priced at $205 found 1 day ago
Widerøe
Fri, Jan 23 - Mon, Jan 26
BRU
Brussels
TOS
Tromsø
$210 Roundtrip, found 2 days ago
$210
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Jan 23 from Brussels to Tromsø, returning Mon, Jan 26, priced at $210 found 2 days ago
Widerøe
Fri, Jan 23 - Mon, Jan 26
BRU
Brussels
TOS
Tromsø
$212 Roundtrip, found 2 days ago
$212
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Jan 23 from Brussels to Tromsø, returning Mon, Jan 26, priced at $212 found 2 days ago
Lufthansa
Fri, Jan 23 - Mon, Jan 26
BRU
Brussels
TOS
Tromsø
$253 Roundtrip, found 2 days ago
$253
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Fri, Jan 23 from Brussels to Tromsø, returning Mon, Jan 26, priced at $253 found 2 days ago
Finnair
Wed, Oct 22 - Tue, Oct 28
BRU
Brussels
TOS
Tromsø
$601 Roundtrip, found 22 hours ago
$601
Roundtrip
found 22 hours ago
Select Finnair flight, departing Wed, Oct 22 from Brussels to Tromsø, returning Tue, Oct 28, priced at $601 found 22 hours ago
Flights from Brussels (BRU) to Tromsø (TOS)
Origin airport
Brussels - National
Destination airport
Langnes
Airlines serving
Finnair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines
Roundtrip price
$177
Distance
1380 mi

Brussels to Tromsø Flights

The cheapest times to fly from Brussels to Tromsø

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Brussels to Tromsø are during the month of October. You can find some of the cheapest flights from Brussels to Tromsø with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Brussels to Tromsø

Sunday is one of the best days to book for cheap flights from Brussels to Tromsø: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Brussels to Tromsø

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Brussels to Tromsø in 2025. You can also book with separate airlines for your outbound and return journeys, from $103 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Brussels to Tromsø flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Brussels to Tromsø airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Brussels - National Airport (BRU) to Langnes Airport (TOS) cost?
Snag a cheap one-way flight from $103 or cheap return flight from $178 from Brussels - National Airport (BRU) to Langnes Airport (TOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
Traveling in October is a good way to save, as it's the cheapest month for flights between BRU and TOS. You'll often find the lowest prices during off-peak months.
Which airlines fly direct from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
When flying out of Brussels - National Airport (BRU), you can board a direct flight to Langnes Airport (TOS) with Norwegian Air Shuttle.
What is the cheapest airline that flies from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest BRU to TOS flight.
How many flights per day from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
On average, you can pick from 2 direct weekly flights from Brussels - National Airport (BRU) to Langnes Airport (TOS). For more flexibility, consider flights with layovers. Simply enter your dates on Expedia and then filter your search results to show one or more stops.
What are the most popular departure times for flights from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
Flights between BRU and TOS are their busiest at 12 PM. For a more relaxed experience and possibly cheaper fares, choose a departure outside the usual busy windows.
What day of the week has the most flights from BRU to TOS?
If you depart on a Thursday, you'll get the widest range of options for flights from Brussels - National Airport (BRU) to Langnes Airport (TOS).
What is the earliest flight from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
The first flight of the day out of Brussels - National Airport (BRU) is at around 12:50PM UTC+1. Board this plane and you'll arrive at Langnes Airport (TOS) at approximately 4:10PM UTC+1. The total time in the air is 3h 20m.
How long does it take to fly from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
The average flight time from BRU to TOS is 3 hours and 20 minutes, covering a distance of 1,400 mi.
What is the best time to fly from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
To land at Langnes Airport (TOS) without delays, book a flight that leaves Brussels - National Airport (BRU) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Tromsø from Brussels - National Airport (BRU)?
If you're boarding a direct flight from Brussels - National Airport (BRU) to Tromsø, Langnes Airport (TOS) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Brussels - National Airport (BRU) to Langnes Airport (TOS) last-minute?
Booking your flight from BRU to TOS right before your trip is generally more expensive. But if you're flexible with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a BRU to TOS flight and hotel package?
You'll generally save money by securing a BRU to TOS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After choosing your preferred flights and accommodations, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Brussels - National Airport (BRU) to Langnes Airport (TOS)?
If you reserved your BRU to TOS flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Explore a world of travel with Expedia

*Available to One Key members.