$107 Cheap Flights from Billund (BLL) to Tromsø (TOS)

View $107 flight on Fri, Sep 12, 2025Opens in a new window

Popular airlines from Billund (BLL) to Tromsø (TOS-Langnes)

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Cheap Flights from Billund to Tromsø (BLL-TOS)

Prices were available within the past 7 days and start at $107 for one-way flights and $204 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Widerøe
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$204 Roundtrip, found 2 days ago
$204
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $204 found 2 days ago
Widerøe
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$230 Roundtrip, found 2 days ago
$230
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $230 found 2 days ago
Widerøe
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$247 Roundtrip, found 2 days ago
$247
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $247 found 2 days ago
Widerøe
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $252 found 2 days ago
Norwegian Air Shuttle
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$266 Roundtrip, found 2 days ago
$266
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $266 found 2 days ago
Widerøe
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$267 Roundtrip, found 2 days ago
$267
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $267 found 2 days ago
Widerøe
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $268 found 2 days ago
Widerøe
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$275 Roundtrip, found 2 days ago
$275
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $275 found 2 days ago
Widerøe
Fri, Sep 12 - Mon, Sep 15
BLL
Billund
TOS
Tromsø
$280 Roundtrip, found 2 days ago
$280
Roundtrip
found 2 days ago
Select Widerøe flight, departing Fri, Sep 12 from Billund to Tromsø, returning Mon, Sep 15, priced at $280 found 2 days ago
Lufthansa
Thu, Sep 11 - Sun, Sep 14
BLL
Billund
TOS
Tromsø
$477 Roundtrip, found 2 days ago
$477
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Thu, Sep 11 from Billund to Tromsø, returning Sun, Sep 14, priced at $477 found 2 days ago
Flights from Billund (BLL) to Tromsø (TOS)
Origin airport
Billund
Destination airport
Langnes
Roundtrip price
$204
Distance
1008 mi

Billund to Tromsø Flights

The cheapest times to fly from Billund 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 Billund to Tromsø are during the month of September. You can find some of the cheapest flights from Billund to Tromsø with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Billund to Tromsø

Sunday is one of the best days to book for cheap flights from Billund 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 Billund 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 Billund to Tromsø in 2025. You can also book with separate airlines for your outbound and return journeys, from $107 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 Billund 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 Billund 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 Billund Airport (BLL) to Langnes Airport (TOS) cost?
Discover the latest flight deals from BLL to TOS by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BLL to TOS?
The cheapest flights from BLL to TOS are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BLL to TOS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BLL to TOS. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Billund Airport (BLL) to Langnes Airport (TOS)?
Nonstop flights from Billund Airport (BLL) to Langnes Airport (TOS) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BLL to TOS?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Billund Airport (BLL) to Langnes Airport (TOS)?
To arrive at Langnes Airport (TOS) on schedule, book a flight that takes off from Billund Airport (BLL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
Is it cheaper to buy a plane ticket from Billund Airport (BLL) to Langnes Airport (TOS) last-minute?
Last-minute fares from BLL to TOS are typically more expensive. To lock in the best prices, start searching for flights early. That being said, if you're flexible with your travel dates, you may find a cheap fare right before you leave.
Is it cheaper to book a BLL to TOS flight and hotel package?
You'll typically save money by booking a BLL to TOS flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've chosen your ideal flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Billund Airport (BLL) to Langnes Airport (TOS)?
Usually, it's possible to cancel or reschedule your BLL to TOS flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.