Cheap Flights to Sor-Trondelag County from CA $135

View CA $135 flight on Fri, Mar 6, 2026Opens in a new window

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How much is the cheapest flight to Sor-Trondelag County?

Prices were available within the past 7 days and start at CA $135 for one-way flights and CA $328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Tue, Mar 3 - Tue, Mar 31
HEL
Helsinki
TRD
Trondheim
CA $328 Roundtrip, found 6 days ago
CA $328
Roundtrip
found 6 days ago
Select KLM flight, departing Tue, Mar 3 from Helsinki to Trondheim, returning Tue, Mar 31, priced at CA $328 found 6 days ago
Lufthansa
Fri, Jun 26 - Tue, Jun 30
HEL
Helsinki
TRD
Trondheim
CA $403 Roundtrip, found 1 day ago
CA $403
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Fri, Jun 26 from Helsinki to Trondheim, returning Tue, Jun 30, priced at CA $403 found 1 day ago
Norwegian Air Shuttle
Fri, Jun 26 - Thu, Jul 9
HEL
Helsinki
TRD
Trondheim
CA $420 Roundtrip, found 1 day ago
CA $420
Roundtrip
found 1 day ago
Select Norwegian Air Shuttle flight, departing Fri, Jun 26 from Helsinki to Trondheim, returning Thu, Jul 9, priced at CA $420 found 1 day ago
Scandinavian Airlines
Fri, Jun 26 - Mon, Jun 29
HEL
Helsinki
TRD
Trondheim
CA $427 Roundtrip, found 1 day ago
CA $427
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Fri, Jun 26 from Helsinki to Trondheim, returning Mon, Jun 29, priced at CA $427 found 1 day ago
Finnair
Sat, Jun 27 - Sat, Jun 27
HEL
Helsinki
TRD
Trondheim
CA $484 Roundtrip, found 1 day ago
CA $484
Roundtrip
found 1 day ago
Select Finnair flight, departing Sat, Jun 27 from Helsinki to Trondheim, returning Sat, Jun 27, priced at CA $484 found 1 day ago

Expedia.ca gives you the best tools to secure great deals on flights to Sor-Trondelag County. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Sor-Trondelag County. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Sor-Trondelag County.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Sor-Trondelag County flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Sor-Trondelag County.

Looking to save even more? Get additional savings by bundling your Sor-Trondelag County flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Sor-Trondelag County trip!

Frequently asked questions

How do I find cheap flights to Sor-Trondelag County that have flexible change policies?
Search for cheap fares to Sor-Trondelag County, then check the "No change fee" box directly under the "Flexible change policies" heading. It's that simple. We understand that things can change and flexibility is important, so book with confidence with Expedia.
How can I find cheap tickets to Sor-Trondelag County?
One of the easiest ways to nab cheap tickets to Sor-Trondelag County is to be flexible with your dates. Search for your flights, then click "flexible dates" above the results. It'll reveal the cheapest prices for nearby days. The lowest price for a flight to Sor-Trondelag County in the last seven days was CA $328. Booking ahead will usually help you score an even bigger bargain.
How much is a flight to Sor-Trondelag County?
There were plenty of low-cost fares for the taking in the last seven days, with the cost of a round-trip flight to Sor-Trondelag County varying between CA $328 and CA $841. Many lucky vacationers locked in one-way tickets from Helsinki (HEL) for as low as CA $135.
When is the cheapest time to fly to Sor-Trondelag County?
If you can be flexible with what date you jet off to Sor-Trondelag County, fly out early in the week. The most economical day to take off is usually Tuesday, closely followed by Monday. Saturday is typically the costliest day, with lots of vacationers preferring to fly on the weekend.
How much is a plane ticket to Sor-Trondelag County?
In the last seven days, airfares ranged between CA $328 and CA $841. Check out our great deals to Sor-Trondelag County, pick your favourite and then start packing!
What are the best things to do in Sor-Trondelag County?

  • Start off your Sor-Trondelag County vacation in the bustling city of Trondheim. There's plenty to keep you busy here, from noteworthy attractions like Olavshallen Concert Hall to awesome food, arts, nightlife and more.
  • When it comes to organizing the activities for your escape, keep in mind that Trondheim has a subarctic climate. It's a wise idea to check the temperatures before you take off so you have a better idea of what to expect.
  • About 88 kilometres to the northeast of Trondheim, Steinkjer also deserves to be high on your itinerary. Leading sights here include Trifolium Labyrinth — remember to pop it on your sightseeing list.

What is the best time to go to Sor-Trondelag County?
June, July and August are the most popular months to explore the wonders of Trondheim, one of Sor-Trondelag County's top cities. Summer here begins June 20. Average temperatures vary from 9ºC to 18ºC across the season, so visit around then if you enjoy warmer weather.
What months are the cheapest to book a flight to Sor-Trondelag County?
To score a great deal to Sor-Trondelag County, try to book during February when prices are at their cheapest. What time of year is expensive? In the USA, it's December.
Flights to Sor-Trondelag County information
Destination airport
Vaernes
Destination airport IATA code
TRD
Destination city name
Trondheim
Roundtrip price
CA $327

Trending flights to Sor-Trondelag County

Prices were available within the past 7 days and start at CA $135 for one-way flights and CA $328 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Sun, Mar 29 - Mon, Apr 6
YYZ
Toronto
TRD
Trondheim
CA $841 Roundtrip, found 10 hours ago
CA $841
Roundtrip
found 10 hours ago
Select Scandinavian Airlines flight, departing Sun, Mar 29 from Toronto to Trondheim, returning Mon, Apr 6, priced at CA $841 found 10 hours ago

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