$107 Cheap Flights from Trondheim (TRD) to Billund (BLL)

View $107 flight on Mon, Aug 25, 2025Opens in a new window

Popular airlines from Vaernes Airport (TRD) to Billund (BLL)

Cheap Flights from Trondheim to Billund (TRD-BLL)

Prices were available within the past 7 days and start at $107 for one-way flights and $222 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Mon, Aug 25 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$222 Roundtrip, found 3 days ago
$222
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, Aug 25 from Trondheim to Billund, returning Wed, Sep 24, priced at $222 found 3 days ago
Scandinavian Airlines
Mon, Aug 25 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$224 Roundtrip, found 3 days ago
$224
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, Aug 25 from Trondheim to Billund, returning Wed, Sep 24, priced at $224 found 3 days ago
Scandinavian Airlines
Mon, Aug 25 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$235 Roundtrip, found 3 days ago
$235
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, Aug 25 from Trondheim to Billund, returning Wed, Sep 24, priced at $235 found 3 days ago
Scandinavian Airlines
Mon, Aug 25 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$236 Roundtrip, found 3 days ago
$236
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, Aug 25 from Trondheim to Billund, returning Wed, Sep 24, priced at $236 found 3 days ago
Scandinavian Airlines
Mon, Aug 25 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$238 Roundtrip, found 3 days ago
$238
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, Aug 25 from Trondheim to Billund, returning Wed, Sep 24, priced at $238 found 3 days ago
Scandinavian Airlines
Mon, Aug 25 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$240 Roundtrip, found 3 days ago
$240
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, Aug 25 from Trondheim to Billund, returning Wed, Sep 24, priced at $240 found 3 days ago
Scandinavian Airlines
Mon, Aug 25 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$246 Roundtrip, found 3 days ago
$246
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, Aug 25 from Trondheim to Billund, returning Wed, Sep 24, priced at $246 found 3 days ago
Norwegian Air Shuttle
Mon, Aug 25 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$248 Roundtrip, found 3 days ago
$248
Roundtrip
found 3 days ago
Select Norwegian Air Shuttle flight, departing Mon, Aug 25 from Trondheim to Billund, returning Wed, Sep 24, priced at $248 found 3 days ago
Widerøe
Tue, Aug 26 - Wed, Sep 24
TRD
Trondheim
BLL
Billund
$262 Roundtrip, found 3 days ago
$262
Roundtrip
found 3 days ago
Select Widerøe flight, departing Tue, Aug 26 from Trondheim to Billund, returning Wed, Sep 24, priced at $262 found 3 days ago
Lufthansa
Thu, Sep 25 - Thu, Oct 2
TRD
Trondheim
BLL
Billund
$398 Roundtrip, found 1 day ago
$398
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Thu, Sep 25 from Trondheim to Billund, returning Thu, Oct 2, priced at $398 found 1 day ago
Flights from Trondheim (TRD) to Billund (BLL)
Origin airport
Vaernes
Destination airport
Billund
Roundtrip price
$222
Distance
536 mi

Trondheim to Billund Flights

The cheapest times to fly from Trondheim to Billund

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 Trondheim to Billund are during the month of August. You can find some of the cheapest flights from Trondheim to Billund with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trondheim to Billund

Sunday is one of the best days to book for cheap flights from Trondheim to Billund: 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 Trondheim to Billund

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 Trondheim to Billund 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 Trondheim to Billund 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 Trondheim to Billund 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 Vaernes Airport (TRD) to Billund Airport (BLL) cost?
Secure a cheap one-way flight from $107 or cheap return flight from $222 from Vaernes Airport (TRD) to Billund Airport (BLL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Vaernes Airport (TRD) to Billund Airport (BLL)?
The cheapest month to fly from TRD to BLL is August, when demand is low. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Vaernes Airport (TRD) to Billund Airport (BLL)?
To find the cheapest airline that'll fly you from TRD to BLL, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Vaernes Airport (TRD) to Billund Airport (BLL)?
There aren't any daily direct flights from Vaernes Airport (TRD) to Billund Airport (BLL). But you can choose flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from TRD to BLL?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Vaernes Airport (TRD) to Billund Airport (BLL)?
To avoid possible delays on the Vaernes Airport (TRD) to Billund Airport (BLL) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**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 Vaernes Airport (TRD) to Billund Airport (BLL) last-minute?
Holding off until just before your trip to book a ticket from TRD to BLL generally means paying more. While it's possible to find some last-minute offers, they aren't always guaranteed. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book a TRD to BLL flight and hotel package?
Booking a TRD to BLL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Pick from our impressive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Vaernes Airport (TRD) to Billund Airport (BLL)?
You can usually reschedule or cancel your TRD to BLL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.