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C$ 765+ Cheap flights to Trondheim

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
— TRD
18 Oct — 25 Oct1
1 adult
1 adult, Economy

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 18 September 2025.

Round-trip from

C$ 765
Scandinavian Airlines
  • Scandinavian Airlines
  • 7/11-11/11
  • 3 total stops
  • 47h 35m total
  • Toronto to Trondheim
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Cheapest flights to Trondheim
Explore the most affordable flight options available to Trondheim. Find the lowest fares based on data from user searches, with prices last updated on 18 September 2025.

Fri 7/116:00 a.m.YYZ - TRD
2 stops21h 40mScandinavian Airlines
Tue 11/117:45 p.m.TRD - YYZ
1 stop25h 55mScandinavian Airlines
Deal found 17/9C$ 765
Mon 6/105:10 p.m.YYZ - TRD
2 stops18h 05mScandinavian Airlines
Wed 8/103:30 p.m.TRD - YYZ
2 stops30h 10mScandinavian Airlines
Deal found 17/9C$ 968
Tue 30/94:45 p.m.YYZ - TRD
1 stop24h 05mKLM
Tue 7/105:05 p.m.TRD - YYZ
1 stop32h 50mKLM
Deal found 17/9C$ 1,065
Tue 30/95:10 p.m.YYZ - TRD
1 stop15h 10mScandinavian Airlines
Tue 7/106:25 p.m.TRD - YYZ
2 stops27h 15mScandinavian Airlines
Deal found 17/9C$ 1,132
Mon 6/104:10 p.m.YTZ - TRD
3 stops23h 15mMultiple Airlines
Wed 8/104:50 p.m.TRD - YTZ
3 stops29h 55mMultiple Airlines
Deal found 17/9C$ 1,175
Tue 30/96:25 p.m.YTZ - TRD
3 stops21h 00mMultiple Airlines
Tue 7/106:25 p.m.TRD - YTZ
3 stops26h 20mMultiple Airlines
Deal found 17/9C$ 1,200
Tue 30/94:30 p.m.YYZ - TRD
3 stops22h 55mMultiple Airlines
Tue 7/106:25 p.m.TRD - YYZ
2 stops23h 00mMultiple Airlines
Deal found 17/9C$ 1,209
Mon 6/1010:15 p.m.YYZ - TRD
2 stops18h 40mMultiple Airlines
Wed 8/109:20 a.m.TRD - YYZ
3 stops40h 30mMultiple Airlines
Deal found 17/9C$ 1,220
Fri 7/113:00 p.m.YTZ - TRD
3 stops17h 20mMultiple Airlines
Tue 11/119:20 a.m.TRD - YTZ
3 stops18h 55mMultiple Airlines
Deal found 17/9C$ 2,167

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 18 September 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

Fri 7/11

5:10 p.m.-7:05 p.m.

1 stop19h 55m

Trondheim Vaernes

Tue 11/11

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

1 stop30h 35m

C$ 808

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Mon 6/10

5:10 p.m.-5:15 p.m.

2 stops18h 05m

Trondheim Vaernes

Wed 8/10

3:30 p.m.-3:40 p.m.

2 stops30h 10m

C$ 968

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Tue 30/9

4:45 p.m.-10:50 p.m.

1 stop24h 05m

Trondheim Vaernes

Tue 7/10

5:05 p.m.-7:55 p.m.

1 stop32h 50m

C$ 1,065

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Tue 30/9

5:10 p.m.-2:20 p.m.

1 stop15h 10m

Trondheim Vaernes

Tue 7/10

6:25 p.m.-3:40 p.m.

2 stops27h 15m

C$ 1,132

TorontoTrondheim

YTZ - TRD

YTZTRD

Toronto Island

Mon 6/10

4:10 p.m.-9:25 p.m.

3 stops23h 15m

Trondheim Vaernes

Wed 8/10

4:50 p.m.-4:45 p.m.

3 stops29h 55m

C$ 1,175

TorontoTrondheim

YTZ - TRD

YTZTRD

Toronto Island

Tue 30/9

6:25 p.m.-9:25 p.m.

3 stops21h 00m

Trondheim Vaernes

Tue 7/10

6:25 p.m.-2:45 p.m.

3 stops26h 20m

C$ 1,200

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Tue 30/9

4:30 p.m.-9:25 p.m.

3 stops22h 55m

Trondheim Vaernes

Tue 7/10

6:25 p.m.-11:25 a.m.

2 stops23h 00m

C$ 1,209

TorontoTrondheim

YYZ - TRD

YYZTRD

Toronto Pearson Intl

Fri 7/11

5:00 p.m.-12:40 a.m.

3 stops25h 40m

Trondheim Vaernes

Tue 11/11

5:10 p.m.-8:52 p.m.

3 stops33h 42m

C$ 1,240

TorontoTrondheim

YTZ - TRD

YTZTRD

Toronto Island

Fri 7/11

3:00 p.m.-2:20 p.m.

3 stops17h 20m

Trondheim Vaernes

Tue 11/11

9:20 a.m.-10:15 p.m.

3 stops18h 55m

C$ 2,167

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/9

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 19 hours 32 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.

KLM
KLM
From C$ 707
Scandinavian Airlines
Scandinavian Airlines
From C$ 684

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 18 September 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
1,487 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

6.7

Crew

8.0

Food

6.7

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
1,487 reviews
Scandinavian Airlines
7.4
Good
1,487 reviews
Check prices

Boarding

7.7

Comfort

7.3

Overall

7.4

Entertainment

6.7

Crew

8.0

Food

6.7

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, Toronto offers the quickest one-way flight (18 hours 5 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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