$110 Cheap Flights from Kirkenes (KKN) to Trondheim (TRD)

View $110 flight on Thu, Nov 20, 2025Opens in a new window

Popular airlines from Kirkenes (KKN-Hoeybuktmoen) to Vaernes Airport (TRD)

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Cheap Flights from Kirkenes to Trondheim (KKN-TRD)

Prices were available within the past 7 days and start at $110 for one-way flights and $305 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Widerøe
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$305 Roundtrip, found 3 days ago
$305
Roundtrip
found 3 days ago
Select Widerøe flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $305 found 3 days ago
Widerøe
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$326 Roundtrip, found 3 days ago
$326
Roundtrip
found 3 days ago
Select Widerøe flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $326 found 3 days ago
Widerøe
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$338 Roundtrip, found 3 days ago
$338
Roundtrip
found 3 days ago
Select Widerøe flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $338 found 3 days ago
Widerøe
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$358 Roundtrip, found 3 days ago
$358
Roundtrip
found 3 days ago
Select Widerøe flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $358 found 3 days ago
Widerøe
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$363 Roundtrip, found 3 days ago
$363
Roundtrip
found 3 days ago
Select Widerøe flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $363 found 3 days ago
Widerøe
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$383 Roundtrip, found 3 days ago
$383
Roundtrip
found 3 days ago
Select Widerøe flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $383 found 3 days ago
Widerøe
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$390 Roundtrip, found 3 days ago
$390
Roundtrip
found 3 days ago
Select Widerøe flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $390 found 3 days ago
Scandinavian Airlines
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$397 Roundtrip, found 3 days ago
$397
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $397 found 3 days ago
Widerøe
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$410 Roundtrip, found 3 days ago
$410
Roundtrip
found 3 days ago
Select Widerøe flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $410 found 3 days ago
Norwegian Air Shuttle
Fri, Oct 3 - Tue, Oct 7
KKN
Kirkenes
TRD
Trondheim
$451 Roundtrip, found 3 days ago
$451
Roundtrip
found 3 days ago
Select Norwegian Air Shuttle flight, departing Fri, Oct 3 from Kirkenes to Trondheim, returning Tue, Oct 7, priced at $451 found 3 days ago

Frequently asked questions

How much does a flight from Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD) cost?
Secure a cheap one-way flight from $110 or cheap return flight from $305 from Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD)?
Planning your getaway for October is a great way to save, as it's the cheapest month for flights between KKN and TRD. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest KKN to TRD flight.
How many flights per day from Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD)?
You'll need to hop on a flight with a layover when traveling from Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from KKN to TRD?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on various factors, such as the season 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 Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD)?
To reach Vaernes Airport (TRD) on time, pick a flight that takes off from Hoeybuktmoen Airport (KKN) 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.
Is it cheaper to buy a plane ticket from Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD) last-minute?
Holding off until just before your trip to book a ticket from KKN to TRD often results in higher prices. While you may come across some last-minute offers, they aren't always guaranteed. Be flexible with your itinerary for a better chance of landing a bargain.
Is it cheaper to book a KKN to TRD flight and hotel package?
Compared with arranging hotels and flights separately, booking a KKN to TRD flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the stress out of planning your trip. Simply secure your flights and choose from our extensive range of stays, then customize your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Hoeybuktmoen Airport (KKN) to Vaernes Airport (TRD)?
If you booked your KKN to TRD flight in the last 24 hours, you may be able to cancel or modify it without 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 if you want more information.

Travel information

Travel information

Origin airport
Hoeybuktmoen
Destination airport
Vaernes
Roundtrip price
$305
Distance
672 mi

Book with confidence

Book with confidence

Kirkenes to Trondheim Flights

The cheapest times to fly from Kirkenes to Trondheim

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

 

The best time to book a flight from Kirkenes to Trondheim

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

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 Kirkenes to Trondheim in 2025. You can also book with separate airlines for your outbound and return journeys, from $110 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 Kirkenes to Trondheim 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 Kirkenes to Trondheim 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.

 

Kirkenes to Trondheim Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

*Available to One Key members.