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Cheap flights from Ontario to Tromsø from C$ 561

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TOS
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Ontario to Tromsø

Keep the following information in mind while searching for Ontario to Tromsø flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 670

One-way from

C$ 561

Popular in

December

Cheapest in

October

Average price

C$ 1,078
Scandinavian Airlines
  • Scandinavian Airlines
  • 8/11-9/11
  • 4 total stops
  • 74h 10m total
  • Ontario to Tromsø
Search Deals
30/10
  • 30/10
  • 2 total stops
  • 21h 00m total
  • Ontario to Tromsø
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (C$ 439 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (C$ 117 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Ontario to Tromsø

Cheapest flights from Ontario to Tromsø
Explore the most affordable flight options available from Ontario to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Sat 8/116:00 a.m.YYZ - TOS
2 stops22h 45mScandinavian Airlines
Sun 9/116:15 p.m.TOS - YYZ
2 stops51h 25mScandinavian Airlines
Deal found 14/9C$ 670
Sat 15/116:00 a.m.YYZ - TOS
2 stops22h 45mScandinavian Airlines
Mon 17/115:55 p.m.TOS - YYZ
3 stops51h 45mScandinavian Airlines
Deal found 14/9C$ 671
Wed 5/116:00 a.m.YYZ - TOS
2 stops30h 35mScandinavian Airlines
Mon 17/118:10 p.m.TOS - YYZ
2 stops49h 30mScandinavian Airlines
Deal found 14/9C$ 693
Sat 15/116:00 a.m.YYZ - TOS
2 stops22h 45mScandinavian Airlines
Sun 16/117:20 p.m.TOS - YYZ
2 stops50h 20mScandinavian Airlines
Deal found 14/9C$ 702
Wed 5/116:00 a.m.YYZ - TOS
2 stops30h 35mScandinavian Airlines
Sat 15/115:30 p.m.TOS - YYZ
2 stops28h 10mScandinavian Airlines
Deal found 14/9C$ 724
Fri 14/116:14 p.m.YYZ - TOS
2 stops34h 31mScandinavian Airlines
Mon 17/115:55 p.m.TOS - YYZ
3 stops51h 45mScandinavian Airlines
Deal found 14/9C$ 740
Fri 14/116:14 p.m.YYZ - TOS
2 stops34h 31mScandinavian Airlines
Sun 16/117:20 p.m.TOS - YYZ
2 stops50h 20mScandinavian Airlines
Deal found 14/9C$ 771
Wed 5/115:10 p.m.YYZ - TOS
2 stops36h 45mScandinavian Airlines
Wed 12/116:00 a.m.TOS - YYZ
2 stops15h 40mScandinavian Airlines
Deal found 14/9C$ 772
Wed 5/115:10 p.m.YYZ - TOS
2 stops24h 35mScandinavian Airlines
Fri 14/115:55 p.m.TOS - YYZ
3 stops51h 45mScandinavian Airlines
Deal found 14/9C$ 794
Wed 5/116:00 a.m.YYZ - TOS
2 stops30h 35mScandinavian Airlines
Thu 13/117:15 p.m.TOS - YYZ
1 stop26h 25mScandinavian Airlines
Deal found 14/9C$ 797
Tue 4/115:10 p.m.YYZ - TOS
2 stops24h 35mScandinavian Airlines
Wed 12/116:00 a.m.TOS - YYZ
2 stops15h 40mScandinavian Airlines
Deal found 14/9C$ 801

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Tromsø that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Ontario to Tromsø that are best for you.

Fly from

Ontario

Fly to

Tromsø

Route

Depart

Return

Price

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Fri 14/11

6:14 p.m.-10:45 a.m.

2 stops34h 31m

Tromso/Langnes

Mon 17/11

8:10 p.m.-3:40 p.m.

2 stops49h 30m

C$ 740

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Fri 14/11

6:14 p.m.-10:45 a.m.

2 stops34h 31m

Tromso/Langnes

Sun 16/11

6:35 p.m.-3:40 p.m.

3 stops51h 05m

C$ 801

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Wed 5/11

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

3 stops42h 05m

Tromso/Langnes

Wed 19/11

6:00 a.m.-3:40 p.m.

2 stops15h 40m

C$ 818

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Wed 5/11

5:10 p.m.-11:45 p.m.

2 stops24h 35m

Tromso/Langnes

Mon 10/11

8:10 p.m.-3:40 p.m.

2 stops25h 30m

C$ 818

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Wed 5/11

5:10 p.m.-10:30 a.m.

2 stops35h 20m

Tromso/Langnes

Tue 18/11

5:10 p.m.-3:40 p.m.

2 stops28h 30m

C$ 818

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Tue 11/11

5:10 p.m.-10:30 a.m.

2 stops35h 20m

Tromso/Langnes

Sun 16/11

6:00 a.m.-3:40 p.m.

2 stops15h 40m

C$ 850

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Tue 11/11

5:10 p.m.-11:35 a.m.

2 stops36h 25m

Tromso/Langnes

Fri 14/11

6:00 a.m.-3:40 p.m.

2 stops15h 40m

C$ 850

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Wed 12/11

5:10 p.m.-11:00 a.m.

3 stops35h 50m

Tromso/Langnes

Sat 15/11

7:20 p.m.-3:40 p.m.

2 stops26h 20m

C$ 850

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Wed 12/11

5:10 p.m.-11:00 a.m.

3 stops35h 50m

Tromso/Langnes

Sun 16/11

6:00 a.m.-3:40 p.m.

2 stops15h 40m

C$ 850

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Fri 7/11

5:10 p.m.-11:35 p.m.

2 stops24h 25m

Tromso/Langnes

Wed 12/11

6:00 a.m.-3:40 p.m.

2 stops15h 40m

C$ 879

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Ontario to Tromsø

Have a flexible travel schedule? Discover the best time to fly to Tromsø from Ontario 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 from Ontario to Tromsø
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Tromsø. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tromsø from Ontario?

    Tromso/Langnes (TOS) is the airport you will fly into if you book a flight from Ontario to Tromsø. It is only a 4.1 km journey from Tromso/Langnes (TOS) to Tromsø’s city centre.

  • How long is the flight from Region of Ontario to Tromsø?

    Departing from Region of Ontario to Tromsø will take you 34h 31m. There are 5821 km between Region of Ontario and Tromsø.

  • Can I find deals for flights from Ontario to Tromsø that include hotel bookings?

    Yes. In addition to deals on Ontario to Tromsø flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Tromsø?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Tromsø.

  • Can I find deals for business class flights from Ontario to Tromsø?

    Yes. Cheapflights offers flight deals from Ontario to Tromsø by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ontario to Tromsø

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Top airline flying from Ontario to Tromsø

Discover the top airline that operate flights from Ontario to Tromsø. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 786AverageC$ 970FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Tromsø?

When you search for this flight from Ontario to Tromsø, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Tromsø?

Cheapflights helps you find that perfect flight to Tromsø from Ontario by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Ontario to Tromsø with no change fees?

Certainly. Search results for flights to Tromsø from Ontario shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Ontario to Tromsø become cheaper?

Yes, Cheapflights offers price alerts on Ontario to Tromsø flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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