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C$ 444+ Cheap flights to Trondheim

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
— TRD
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

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Best flights to Trondheim
Discover carefully curated flight deals to Trondheim that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 30 October 2025.

Sun 5/412:10 p.m.YYZ - TRD
2 stops39h 30mScandinavian Airlines
Wed 8/43:05 p.m.TRD - YYZ
1 stop30h 35mScandinavian Airlines
Deal found 29/10C$ 821
Sun 5/410:10 p.m.YYZ - TRD
1 stop12h 20mKLM
Wed 8/45:05 p.m.TRD - YYZ
1 stop26h 15mKLM
Deal found 28/10C$ 945

Flights to Trondheim in 2025

Find the latest flights to Trondheim in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 30 October 2025.

Round-trip from

C$ 821

One-way from

C$ 444
Scandinavian Airlines
  • Scandinavian Airlines
  • 5/4-8/4
  • 3 total stops
  • 70h 05m total
  • Toronto to Trondheim
Search Deals
8/12
  • 8/12
  • 3 total stops
  • 43h 50m total
  • Toronto to Trondheim
Search Deals

Cheapflights Fare Finder

 
Locate flights to Trondheim that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 629,999 searches and data was last updated on 30 October 2025.
Use the filters below to find and compare flights to Trondheim that are best for you.

Fly from

Toronto

Route

Depart

Return

Price

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Sun 5/4

12:10 p.m.-9:40 a.m.

2 stops39h 30m

Trondheim Vaernes

Wed 8/4

3:05 p.m.-3:40 p.m.

1 stop30h 35m

C$ 821

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Sun 5/4

10:10 p.m.-4:30 p.m.

1 stop12h 20m

Trondheim Vaernes

Wed 8/4

5:05 p.m.-1:20 p.m.

1 stop26h 15m

C$ 945

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Mon 8/12

6:00 a.m.-7:50 a.m.

3 stops43h 50m

C$ 444

TorontoTrondheim

YTZ - TRD

YTZTRD

Toronto Island

Mon 8/12

8:55 a.m.-9:40 p.m.

3 stops30h 45m

C$ 514

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Mon 8/12

12:15 p.m.-9:40 a.m.

2 stops39h 25m

C$ 580

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Mon 8/12

5:50 p.m.-4:35 p.m.

1 stop16h 45m

C$ 1,709

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Best time to book a flight to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Trondheim

How long is the flight to Trondheim?

On average, a flight from Toronto to Trondheim takes 31 hours 30 minutes. Flights to Trondheim from other popular cities in Canada will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Trondheim?

The most popular airlines flying from Toronto to Trondheim are KLM and Scandinavian Airlines.

Scandinavian Airlines
Scandinavian Airlines
From C$ 955
KLM
KLM
From C$ 966

What are the cheapest airlines that fly to Trondheim?

The cheapest airlines flying from Toronto to Trondheim are Scandinavian Airlines and KLM.

Rainfall in Trondheim by month

Plan your trip to Trondheim by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trondheim ranges from 45.0 - 110.0 mm per month. September is typically the wettest month, when rainfall can reach 110.0 mm. April is typically the driest time to visit Trondheim when rainfall is around 45.0 mm.

Temperature in Trondheim by month

Plan your trip to Trondheim by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trondheim, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 13.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -3.0 C).

Reviews of airlines servicing Trondheim

Get insights into the airlines that provide service to Trondheim. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trondheim. Reviews last updated 30 October 2025.
Read reviews from past customers who have flown Scandinavian Airlines to Norway. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scandinavian Airlines
7.4
Good
1,548 reviews
Check prices

Food

6.6

Crew

8.0

Comfort

7.3

Overall

7.4

Boarding

7.6

Entertainment

6.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.
Scandinavian Airlines
7.4
Good
1,548 reviews
Scandinavian Airlines
7.4
Good
1,548 reviews
Check prices

Food

6.6

Crew

8.0

Comfort

7.3

Overall

7.4

Boarding

7.6

Entertainment

6.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2025

DUS - CPH

SAS cancelled my flight on returning by overbooking and sending me to another airline that had also overbooked. All in this resulted in me having to book with another airline that cost me over $3000 so I could get home as I had work duties the next day. SAS refused to help other than to make the initial referral with checking if my itinerary could be accommodated. I have never been treated so poorly by an airline.

FAQs about flying to Trondheim

  • What airport do you fly into for flights to Trondheim?

    If you book a flight to Trondheim, you will be flying into Vaernes, which is the city’s only airport. Trondheim Vaernes (TRD) is located 26.5 km from the centre of Trondheim.

  • Can I find cheaper flights to Trondheim if I am willing to have layovers?

    Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Trondheim on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Trondheim?

    Based on reviews from Cheapflights users, Scandinavian Airlines is rated the highest out of the airlines that fly to Trondheim.

  • Where does the fastest flight to Trondheim depart from?

    For those looking to save time traveling to Trondheim, Vancouver offers the quickest one-way flight (18 hours 10 minutes).

  • Does Trondheim Vaernes have rental cars?

    Yes. Those touching down at Trondheim Vaernes can take advantage of the rental car services offered upon their arrival.

  • Are there hotels close to Trondheim Vaernes?

    Yes. Trondheim Vaernes has hotels nearby for those requiring accommodations. Radisson Blu Hotel, Trondheim Airport is the closest property to Trondheim Vaernes (0.0 km away from Trondheim Vaernes).

See more FAQs

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