Find flights
When to book
FAQs

Cheap flights from Ontario to Tromsø from C$ 439

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TOS
30 May — 6 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Tromsø

Enter your travel dates to find the best prices.

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 30 April 2026.

Thu 4/65:10 p.m.
YYZ
-
TOS
2 stops22h 05m
Scandinavian Airlines
Wed 17/63:00 p.m.
TOS
-
YYZ
1 stop30h 40m
Scandinavian Airlines
Deal found 26/4C$ 1,069
Sun 7/65:10 p.m.
YYZ
-
TOS
1 stop12h 10m
Scandinavian Airlines
Wed 10/610:50 a.m.
TOS
-
YYZ
2 stops34h 50m
Scandinavian Airlines
Deal found 26/4C$ 1,123
Wed 23/95:10 p.m.
YYZ
-
TOS
2 stops16h 20m
Scandinavian Airlines
Tue 9/28:10 p.m.
TOS
-
YYZ
2 stops25h 30m
Scandinavian Airlines
Deal found 27/4C$ 1,219

Find flight deals from Ontario to Tromsø

Keep the following information in mind while searching for Ontario to Tromsø flight deals. Data was last updated 30 April 2026.

Round-trip from

C$ 1,069

One-way from

C$ 439
Scandinavian Airlines
  • Scandinavian Airlines
  • 4/6-17/6
  • 3 total stops
  • 52h 45m total
  • Ontario to Tromsø
Search Deals
10/6
  • 10/6
  • 3 total stops
  • 18h 25m total
  • Ontario to Tromsø
Search Deals

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 30 April 2026.
Use the filters below to find and compare flights from Ontario to Tromsø that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Sun 7/6

5:10 p.m.-11:20 a.m.

1 stop12h 10m

Tromso/Langnes

Wed 10/6

10:50 a.m.-3:40 p.m.

2 stops34h 50m

C$ 1,125

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Sun 20/9

6:00 a.m.-10:20 a.m.

2 stops22h 20m

Tromso/Langnes

Sat 6/2

7:30 a.m.-3:40 p.m.

2 stops38h 10m

C$ 1,274

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Sun 20/9

6:00 a.m.-10:30 p.m.

2 stops34h 30m

Tromso/Langnes

Wed 10/2

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

2 stops52h 30m

C$ 1,274

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Mon 21/9

6:00 a.m.-4:55 p.m.

2 stops28h 55m

Tromso/Langnes

Fri 12/2

5:55 p.m.-3:40 p.m.

3 stops51h 45m

C$ 1,274

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Sat 26/9

5:10 p.m.-8:25 p.m.

2 stops21h 15m

Tromso/Langnes

Sat 6/2

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

2 stops26h 20m

C$ 1,294

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Thu 16/7

5:10 p.m.-4:25 p.m.

2 stops17h 15m

Tromso/Langnes

Fri 24/7

6:50 p.m.-3:40 p.m.

2 stops26h 50m

C$ 1,312

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Fri 25/9

6:00 a.m.-11:00 a.m.

2 stops23h 00m

Tromso/Langnes

Mon 8/2

5:55 p.m.-3:40 p.m.

3 stops27h 45m

C$ 1,324
Quickest round-trip

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Wed 23/9

5:10 p.m.-11:20 a.m.

1 stop12h 10m

Tromso/Langnes

Thu 11/2

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

2 stops25h 30m

C$ 1,326

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Tue 22/9

12:10 p.m.-11:50 a.m.

2 stops17h 40m

Tromso/Langnes

Thu 11/2

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

2 stops25h 30m

C$ 1,344

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Tue 22/9

12:10 p.m.-1:30 p.m.

2 stops19h 20m

Tromso/Langnes

Sat 6/2

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

2 stops26h 20m

C$ 1,344

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/4

Showing 1-10 of 11 resultsSorted by cheapest first
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

How much does it cost to fly round-trip from Region of Ontario to Tromsø?

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 12h 10m. 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Tromsø

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Oslo Gardermoen flights
Pierre Elliott Trudeau Intl to Oslo Gardermoen flights
Pearson Intl to Sandefjord flights
Vancouver Intl to Oslo Gardermoen flights
Calgary to Oslo Gardermoen flights
Edmonton to Oslo Gardermoen flights
Toronto Island to Bergen flights
Pearson Intl to Bergen flights
Pierre Elliott Trudeau Intl to Sandefjord flights
Ottawa to Oslo Gardermoen flights
Pierre Elliott Trudeau Intl to Bergen flights
Vancouver Intl to Trondheim flights
Halifax to Oslo Gardermoen flights
Calgary to Sandefjord flights
Winnipeg to Oslo Gardermoen flights
Regina to Oslo Gardermoen flights
Saskatoon to Oslo Gardermoen flights
Québec City to Oslo Gardermoen flights
Halifax to Sandefjord flights
Vancouver Intl to Sandefjord flights
Pearson Intl to Stavanger flights
Pearson Intl to Tromsø flights
Victoria to Oslo Gardermoen flights
Hamilton to Oslo Gardermoen flights
Pierre Elliott Trudeau Intl to Stavanger flights
Pierre Elliott Trudeau Intl to Ålesund flights
Calgary to Ålesund flights
Pearson Intl to Narvik flights
Winnipeg to Sandefjord flights
Toronto Island to Trondheim flights
Regina to Sandefjord flights
Pearson Intl to Ålesund flights
Pearson Intl to Trondheim flights
London to Oslo Gardermoen flights
Pearson Intl to Longyearbyen flights
Pearson Intl to Volda flights
Calgary to Trondheim flights
Calgary to Bodø flights
Moncton to Oslo Gardermoen flights
Victoria to Trondheim flights
Whitehorse to Oslo Gardermoen flights
Edmonton to Stavanger flights
Moncton to Sandefjord flights
Québec City to Sandefjord flights

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 30 April 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 758AverageC$ 954FlexibilityNo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.