$84 Cheap Flights from Trondheim (TRD) to Tromsø (TOS)

View $84 flight on Sun, Nov 30, 2025Opens in a new window

Popular airlines from Vaernes Airport (TRD) to Tromsø (TOS-Langnes)

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Cheap Flights from Trondheim to Tromsø (TRD-TOS)

Prices were available within the past 7 days and start at $84 for one-way flights and $166 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Widerøe
Thu, Aug 28 - Mon, Sep 1
TRD
Trondheim
TOS
Tromsø
$166 Roundtrip, found 6 days ago
$166
Roundtrip
found 6 days ago
Select Widerøe flight, departing Thu, Aug 28 from Trondheim to Tromsø, returning Mon, Sep 1, priced at $166 found 6 days ago
Widerøe
Tue, Sep 23 - Mon, Sep 29
TRD
Trondheim
TOS
Tromsø
$167 Roundtrip, found 5 days ago
$167
Roundtrip
found 5 days ago
Select Widerøe flight, departing Tue, Sep 23 from Trondheim to Tromsø, returning Mon, Sep 29, priced at $167 found 5 days ago
Widerøe
Wed, Aug 27 - Mon, Sep 1
TRD
Trondheim
TOS
Tromsø
$172 Roundtrip, found 6 days ago
$172
Roundtrip
found 6 days ago
Select Widerøe flight, departing Wed, Aug 27 from Trondheim to Tromsø, returning Mon, Sep 1, priced at $172 found 6 days ago
Widerøe
Tue, Sep 16 - Tue, Sep 23
TRD
Trondheim
TOS
Tromsø
$176 Roundtrip, found 1 day ago
$176
Roundtrip
found 1 day ago
Select Widerøe flight, departing Tue, Sep 16 from Trondheim to Tromsø, returning Tue, Sep 23, priced at $176 found 1 day ago
Widerøe
Wed, Dec 10 - Fri, Dec 12
TRD
Trondheim
TOS
Tromsø
$177 Roundtrip, found 2 days ago
$177
Roundtrip
found 2 days ago
Select Widerøe flight, departing Wed, Dec 10 from Trondheim to Tromsø, returning Fri, Dec 12, priced at $177 found 2 days ago
Widerøe
Tue, Sep 23 - Mon, Sep 29
TRD
Trondheim
TOS
Tromsø
$178 Roundtrip, found 5 days ago
$178
Roundtrip
found 5 days ago
Select Widerøe flight, departing Tue, Sep 23 from Trondheim to Tromsø, returning Mon, Sep 29, priced at $178 found 5 days ago
Scandinavian Airlines
Thu, Oct 2 - Mon, Oct 13
TRD
Trondheim
TOS
Tromsø
$180 Roundtrip, found 6 days ago
$180
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Thu, Oct 2 from Trondheim to Tromsø, returning Mon, Oct 13, priced at $180 found 6 days ago
Widerøe
Sun, Dec 14 - Wed, Dec 17
TRD
Trondheim
TOS
Tromsø
$181 Roundtrip, found 12 hours ago
$181
Roundtrip
found 12 hours ago
Select Widerøe flight, departing Sun, Dec 14 from Trondheim to Tromsø, returning Wed, Dec 17, priced at $181 found 12 hours ago
Norwegian Air Shuttle
Sun, Sep 14 - Sun, Sep 21
TRD
Trondheim
TOS
Tromsø
$190 Roundtrip, found 2 days ago
$190
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Sun, Sep 14 from Trondheim to Tromsø, returning Sun, Sep 21, priced at $190 found 2 days ago
Lufthansa
Mon, Aug 18 - Fri, Aug 22
TRD
Trondheim
TOS
Tromsø
$1,074 Roundtrip, found 11 hours ago
$1,074
Roundtrip
found 11 hours ago
Select Lufthansa flight, departing Mon, Aug 18 from Trondheim to Tromsø, returning Fri, Aug 22, priced at $1,074 found 11 hours ago

Alternative airports near Tromsø

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Langnes TOS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $295
TOS
Langnes
CheapestClosest
Average driving time to city center6 min
Flights from $295
Flights from Trondheim (TRD) to Tromsø (TOS)
Origin airport
Vaernes
Destination airport
Langnes
Airlines serving
Lufthansa, Norwegian Air Shuttle, Scandinavian Airlines, Widerøe
Roundtrip price
$165
Distance
481 mi
Average flight time
1 hour 40 mins

Trondheim to Tromsø Flights

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

 

The best time to book a flight from Trondheim to Tromsø

Sunday is one of the best days to book for cheap flights from Trondheim 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 Trondheim 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 Trondheim to Tromsø in 2025. You can also book with separate airlines for your outbound and return journeys, from $84 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 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 Trondheim 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 Vaernes Airport (TRD) to Langnes Airport (TOS) cost?
Cheap round-trip flights from Vaernes Airport (TRD) to Langnes Airport (TOS) start at $247. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Wideroe flight leaving TRD on August 5 2025 and touching down at TOS. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from TRD to TOS?
The cheapest flights from TRD 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.
Which airlines fly direct from Vaernes Airport (TRD) to Langnes Airport (TOS)?
When departing from Vaernes Airport (TRD), you can board a direct flight to Langnes Airport (TOS) with Wideroe.
What is the cheapest airline that flies from TRD to TOS?
With prices starting from $126 for a one-way flight from TRD to TOS, Wideroe is currently the cheapest airline for this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from TRD on September 16 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Vaernes Airport (TRD) to Langnes Airport (TOS)?
On average, Vaernes Airport (TRD) only has 1 direct flight to Langnes Airport (TOS) per day. For more options, try our easy-to-use filter tool. Simply enter your dates of travel, then choose "1 Stop" or "2+ Stops" to find flights offering layovers.
What are the most popular departure times for flights from Vaernes Airport (TRD) to Langnes Airport (TOS)?
The 8 AM departures from TRD to TOS are the top choice for many travelers. Greater demand means you'll likely pay more for these departures. If you're looking to save, pick a less crowded time to fly.
What day of the week has the most flights from TRD to TOS?
Friday has the most flights from Vaernes Airport (TRD) to Langnes Airport (TOS). Consider traveling on this day and you'll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Vaernes Airport (TRD) to Langnes Airport (TOS)?
Vaernes Airport (TRD)'s earliest flight to Langnes Airport (TOS) departs at approximately 8:15AM UTC+1. With a travel duration of 1h 35m, you'll arrive at around 9:50AM UTC+1.
How long does it take to fly from Vaernes Airport (TRD) to Langnes Airport (TOS)?
It usually takes 1 hour and 35 minutes to travel the 480 mi from TRD to TOS.
What is the best time to fly from Vaernes Airport (TRD) to Langnes Airport (TOS)?
To touch down at Langnes Airport (TOS) on schedule, pick a flight that leaves Vaernes Airport (TRD) before 3 PM. The likelihood 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 Vaernes Airport (TRD)?
Browse your flight options from Vaernes Airport (TRD) to Langnes Airport (TOS). This is the only airport in Tromsø you can arrive at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Vaernes Airport (TRD) to Langnes Airport (TOS) last-minute?
Last-minute fares from TRD to TOS are typically more expensive. To secure the lowest rates, start looking for flights as soon as possible. That said, if you can play around with your travel dates, it's possible to find a cheap fare right before your trip.
Is it cheaper to book a TRD to TOS flight and hotel package?
Booking a TRD to TOS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our impressive range of accommodations and then add car rentals, flights and activities 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 Langnes Airport (TOS)?
In most instances, you can cancel or modify your TRD to TOS flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further information, head to our Customer Service portal.

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*Available to One Key members.