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Cheap flights from Ontario to North America from C$ 90

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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAX
22 Nov — 29 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to North America

Keep the following information in mind while searching for Ontario to North America flight deals. Data was last updated 23 October 2025.

Round-trip from

C$ 155

One-way from

C$ 90

Popular in

July

Cheapest in

January

Average price

C$ 244

Good round-trip deal

C$ 150 or less

Good one-way deal

C$ 88 or less
Flair Airlines
  • Flair Airlines
  • 12/1-16/1
  • Nonstop
  • 8h 45m total
  • Ontario to North America
Search Deals
Flair Airlines
  • Flair Airlines
  • 8/11
  • Nonstop
  • 4h 35m total
  • Ontario to North America
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Ontario to North America.
Search Deals
Price to beat on a one-way flight from Ontario to North America.
Search Deals

Find flight deals from Ontario to North America

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to North America
Explore the most affordable flight options available from Ontario to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 October 2025.

Fri 12/122:10 p.m.YYZ - YYC
Nonstop4h 30mFlair Airlines
Sun 18/11:05 a.m.YYC - YYZ
Nonstop4h 05mFlair Airlines
Deal found 22/10C$ 157
Fri 28/115:10 p.m.YYZ - YYC
Nonstop4h 25mFlair Airlines
Sat 29/111:05 a.m.YYC - YYZ
Nonstop4h 05mFlair Airlines
Deal found 20/10C$ 158
Sat 22/119:30 p.m.YYZ - YYC
Nonstop4h 35mFlair Airlines
Sun 23/111:05 a.m.YYC - YYZ
Nonstop4h 05mFlair Airlines
Deal found 23/10C$ 161
Tue 11/119:30 p.m.YYZ - YYC
Nonstop4h 35mFlair Airlines
Tue 18/117:00 a.m.YYC - YYZ
Nonstop4h 10mFlair Airlines
Deal found 20/10C$ 162
Tue 11/119:30 p.m.YYZ - YYC
Nonstop4h 35mMultiple Airlines
Tue 18/117:10 a.m.YYC - YYZ
2 stops33h 25mMultiple Airlines
Deal found 20/10C$ 164
Wed 19/112:10 p.m.YYZ - YYC
Nonstop4h 30mFlair Airlines
Tue 25/111:05 a.m.YYC - YYZ
Nonstop4h 05mFlair Airlines
Deal found 21/10C$ 165
Fri 28/115:10 p.m.YYZ - YYC
Nonstop4h 25mFlair Airlines
Sun 30/111:05 a.m.YYC - YYZ
Nonstop4h 05mFlair Airlines
Deal found 22/10C$ 167
Thu 13/112:10 p.m.YYZ - YYC
Nonstop4h 30mMultiple Airlines
Tue 25/117:10 a.m.YYC - YYZ
2 stops33h 25mMultiple Airlines
Deal found 21/10C$ 168
Mon 15/122:10 p.m.YYZ - YYC
Nonstop4h 30mFlair Airlines
Mon 19/17:00 a.m.YYC - YYZ
Nonstop4h 10mFlair Airlines
Deal found 22/10C$ 171
Thu 27/117:55 a.m.YYZ - YVR
Nonstop5h 25mMultiple Airlines
Thu 15/17:50 p.m.YVR - YYZ
1 stop8h 08mMultiple Airlines
Deal found 22/10C$ 171
Thu 4/129:30 p.m.YYZ - YYC
Nonstop4h 35mFlair Airlines
Mon 8/121:05 a.m.YYC - YYZ
Nonstop4h 05mFlair Airlines
Deal found 22/10C$ 172
Wed 10/122:10 p.m.YYZ - YYC
Nonstop4h 30mFlair Airlines
Sun 14/121:05 a.m.YYC - YYZ
Nonstop4h 05mFlair Airlines
Deal found 21/10C$ 174

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to North America 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 23 October 2025.
Use the filters below to find and compare flights from Ontario to North America that are best for you.

Fly from

Ontario

Fly to

North America

Route

Depart

Return

Price

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Sat 29/11

1:05 p.m.-3:24 p.m.

Nonstop5h 19m

Vancouver Intl

Sat 6/12

7:00 a.m.-2:34 p.m.

Nonstop4h 34m

C$ 230

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Wed 4/3

6:45 p.m.-9:04 p.m.

Nonstop5h 19m

Vancouver Intl

Mon 9/3

10:05 p.m.-5:37 a.m.

Nonstop4h 32m

C$ 248

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Sat 7/3

7:25 p.m.-9:44 p.m.

Nonstop5h 19m

Vancouver Intl

Mon 9/3

10:05 p.m.-5:37 a.m.

Nonstop4h 32m

C$ 248

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Wed 8/4

6:45 p.m.-9:04 p.m.

Nonstop5h 19m

Vancouver Intl

Thu 16/4

12:25 p.m.-7:57 p.m.

Nonstop4h 32m

C$ 248

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Wed 12/11

8:00 a.m.-1:29 p.m.

1 stop8h 29m

Vancouver Intl

Wed 12/11

5:00 p.m.-5:58 a.m.

2 stops9h 58m

C$ 251

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Thu 11/12

6:30 a.m.-9:04 a.m.

Nonstop5h 34m

Vancouver Intl

Tue 13/1

7:50 p.m.-6:58 a.m.

1 stop8h 08m

C$ 258

HamiltonVancouver

YHM - YVR

YHMYVR

Hamilton

Sat 29/11

8:15 a.m.-10:34 a.m.

Nonstop5h 19m

Vancouver Intl

Sat 6/12

11:30 a.m.-7:00 p.m.

Nonstop4h 30m

C$ 259

TorontoCalgary

YYZ - YYC

YYZYYC

Toronto Pearson Intl

Tue 9/12

5:00 p.m.-7:32 p.m.

Nonstop4h 32m

Calgary

Tue 9/12

9:35 p.m.-6:58 a.m.

1 stop7h 23m

C$ 260

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Sun 11/1

6:45 p.m.-9:15 p.m.

Nonstop5h 30m

Vancouver Intl

Thu 15/1

7:50 p.m.-6:58 a.m.

1 stop8h 08m

C$ 260

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Wed 7/1

10:15 p.m.-12:44 a.m.

Nonstop5h 29m

Vancouver Intl

Fri 16/1

7:50 p.m.-6:58 a.m.

1 stop8h 08m

C$ 260

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/10

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to North America

Have a flexible travel schedule? Discover the best time to fly to North America 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 North America

What is the cheapest month to book a flight from Region of Ontario to North America?

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to North America (average of C$ 91). Flying from Region of Ontario to North America in February is currently the most expensive (average of C$ 172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to NA?

Find hourly flight availability from Ontario to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 October 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 20% on flights from Region of Ontario to North America by exploring options for tickets in the evening.

What is the cheapest day to fly from Region of Ontario to North America?

Use this chart to determine the cheapest time to fly round-trip from Ontario to North America. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Region of Ontario to North America flight should consider departing on Thursday evenings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing North America

Get insights into the airlines that provide service to North America. 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 North America. Reviews last updated 23 October 2025.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andWestJet from Ontario to North America to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
382 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.8
Good
467 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,133 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,346 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Flair Airlines
6.0
Okay
250 reviews
Porter Airlines
8.0
Very good
382 reviews
Check prices

Entertainment

7.0

Boarding

8.2

Crew

8.6

Food

7.6

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

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

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

    There are many flights that can get you from Region of Ontario to North America in 4h 27m. Fly via Porter Airlines, WestJet, or Air Transat to get the fastest option. The distance between Region of Ontario and North America is about 2688 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Region of Ontario to North America one-way?

    The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 95. However, be on the lookout for offers from Porter Airlines and WestJet, as they are both options that can get you from Region of Ontario to North America for a low price.

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

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

  • How can I find direct flights from Ontario to North America?

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

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

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

  • What is the cheapest month to book a flight from Region of Ontario to North America?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to North America (average of C$ 91). Flying from Region of Ontario to North America in February is currently the most expensive (average of C$ 172). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to North America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Ontario to North America

Discover the top 10 airlines that operate flights from Ontario to North America. 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 23 October 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapestC$ 79AverageC$ 223FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Flair AirlinesCheapestC$ 131AverageC$ 260FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 143AverageC$ 450FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 160AverageC$ 433FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 182AverageC$ 459FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 191AverageC$ 567FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 193AverageC$ 414FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 194AverageC$ 549FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 243AverageC$ 444FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJet EncoreCheapestC$ 287AverageC$ 750FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore 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 North America?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to North America from Ontario today with Cheapflights!

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

Cheapflights helps you find that perfect flight to North America 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 North America with no change fees?

Need flexible booking options for your flight to North America from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Ontario to North America 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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