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Cheap flights from Ontario to Tromsø from C$ 887

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 17/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — TOS
5 Aug — 12 Aug1
1 adult

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 31 July 2025.

Round-trip from

C$ 915

Popular in

December

Cheapest in

October

Average price

C$ 1,064
Scandinavian Airlines
  • Scandinavian Airlines
  • 31/10-8/11
  • 4 total stops
  • 50h 45m total
  • Ontario to Tromsø
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 381 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (C$ 111 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 31 July 2025.

Wed 17/95:10 p.m.YYZ - TOS
2 stops23h 00mScandinavian Airlines
Wed 8/104:50 p.m.TOS - YYZ
2 stops28h 50mScandinavian Airlines
Deal found 29/7C$ 887
Sun 14/911:55 p.m.YYZ - TOS
3 stops31h 10mMultiple Airlines
Sun 21/99:00 p.m.TOS - YYZ
2 stops24h 40mMultiple Airlines
Deal found 31/7C$ 1,075
Sat 4/106:20 p.m.YYZ - TOS
1 stop12h 40mLufthansa
Sat 11/104:35 p.m.TOS - YYZ
1 stop28h 20mLufthansa
Deal found 30/7C$ 1,723
Fri 31/1011:05 p.m.YYZ - TOS
3 stops29h 35mFinnair
Sat 8/119:00 a.m.TOS - YYZ
2 stops59h 50mFinnair
Deal found 31/7C$ 1,731
Wed 31/125:40 p.m.YYZ - TOS
1 stop13h 30mBritish Airways
Sun 4/11:40 p.m.TOS - YYZ
1 stop31h 10mBritish Airways
Deal found 30/7C$ 2,260

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 31 July 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 31/10

6:10 p.m.-11:35 p.m.

2 stops24h 25m

Tromso/Langnes

Sat 8/11

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

2 stops26h 20m

C$ 915

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Sun 14/9

11:55 p.m.-1:05 p.m.

3 stops31h 10m

Tromso/Langnes

Sun 21/9

9:00 p.m.-3:40 p.m.

2 stops24h 40m

C$ 1,075

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Sat 4/10

6:20 p.m.-1:00 p.m.

1 stop12h 40m

Tromso/Langnes

Sat 11/10

4:35 p.m.-2:55 p.m.

1 stop28h 20m

C$ 1,723

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Fri 31/10

11:05 p.m.-9:40 a.m.

3 stops29h 35m

Tromso/Langnes

Sat 8/11

10:25 a.m.-2:50 p.m.

3 stops58h 25m

C$ 1,731

TorontoTromsø

YYZ - TOS

YYZTOS

Toronto Pearson Intl

Wed 31/12

5:40 p.m.-1:10 p.m.

1 stop13h 30m

Tromso/Langnes

Sun 4/1

1:40 p.m.-2:50 p.m.

1 stop31h 10m

C$ 2,260

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

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?

Reviews of airlines servicing Tromsø

Get insights into the airlines that provide service to Tromsø. 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 Tromsø. Reviews last updated 31 July 2025.
Get a feel of what it's like to fly with Finnair,Scandinavian Airlines, andLufthansa from Ontario to Tromsø by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,316 reviews
Check prices

Comfort

7.5

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Finnair
7.6
Good
1,316 reviews
Finnair
7.6
Good
1,316 reviews
Check prices

Comfort

7.5

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Scandinavian Airlines
7.4
Good
1,457 reviews
Finnair
7.6
Good
1,316 reviews
Check prices

Comfort

7.5

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Lufthansa
6.8
Okay
7,275 reviews
Finnair
7.6
Good
1,316 reviews
Check prices

Comfort

7.5

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
British Airways
6.6
Okay
7,222 reviews
Finnair
7.6
Good
1,316 reviews
Check prices

Comfort

7.5

Crew

8.1

Food

6.7

Overall

7.6

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

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.

  • 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

See prices for flight routes from nearby airports that may be better suited for you.
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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 31 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapestC$ 787AverageC$ 986FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights

Fly with Cheapflights

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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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