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Cheap flights from Ontario to North America from C$ 109

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — LAX
17 Oct — 24 Oct1
1 adult
1 adult, Economy

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 17 September 2025.

Round-trip from

C$ 166

One-way from

C$ 109

Popular in

September

Cheapest in

January

Average price

C$ 333

Good round-trip deal

C$ 129 or less

Good one-way deal

C$ 90 or less
WestJet
  • WestJet
  • 19/11-21/11
  • Nonstop
  • 8h 26m total
  • Ontario to North America
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WestJet
  • WestJet
  • 15/10
  • 1 total stop
  • 8h 40m total
  • Ontario to North America
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 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

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 17 September 2025.

Wed 19/112:10 p.m.YYZ - YYC
Nonstop4h 30mMultiple Airlines
Fri 21/116:30 p.m.YYC - YYZ
Nonstop3h 56mMultiple Airlines
Deal found 16/9C$ 166
Thu 23/109:00 p.m.YYZ - YXX
Nonstop5h 00mFlair Airlines
Wed 29/1011:05 p.m.YXX - YYZ
Nonstop4h 20mFlair Airlines
Deal found 15/9C$ 166
Sat 18/101:40 p.m.YYZ - YYC
Nonstop4h 15mFlair Airlines
Fri 24/101:55 p.m.YYC - YYZ
Nonstop3h 55mFlair Airlines
Deal found 16/9C$ 168
Sat 4/109:00 p.m.YYZ - YXX
Nonstop5h 00mFlair Airlines
Sat 11/1011:45 p.m.YXX - YYZ
Nonstop4h 30mFlair Airlines
Deal found 16/9C$ 168
Sat 18/101:40 p.m.YYZ - YYC
Nonstop4h 15mFlair Airlines
Fri 24/1012:45 a.m.YYC - YYZ
Nonstop3h 55mFlair Airlines
Deal found 16/9C$ 169
Tue 21/109:00 p.m.YYZ - YXX
Nonstop5h 00mMultiple Airlines
Thu 23/105:40 a.m.YXX - YYZ
1 stop8h 42mMultiple Airlines
Deal found 15/9C$ 169
Sun 26/109:30 p.m.YYZ - YYC
Nonstop4h 35mMultiple Airlines
Tue 28/106:30 p.m.YYC - YYZ
Nonstop3h 56mMultiple Airlines
Deal found 16/9C$ 171
Wed 5/118:00 p.m.YYZ - YXX
Nonstop5h 20mMultiple Airlines
Mon 10/113:10 p.m.YXX - YYZ
1 stop6h 16mMultiple Airlines
Deal found 16/9C$ 171
Mon 17/119:30 p.m.YYZ - YYC
Nonstop4h 35mFlair Airlines
Sun 23/1110:15 a.m.YYC - YYZ
Nonstop4h 10mFlair Airlines
Deal found 17/9C$ 172
Wed 5/118:00 p.m.YYZ - YXX
Nonstop5h 20mFlair Airlines
Sun 9/1111:05 p.m.YXX - YYZ
Nonstop4h 20mFlair Airlines
Deal found 15/9C$ 172
Wed 15/102:55 p.m.YYZ - YYC
Nonstop4h 15mMultiple Airlines
Wed 22/109:40 p.m.YYC - YYZ
1 stop7h 07mMultiple Airlines
Deal found 15/9C$ 173
Fri 31/108:00 p.m.YYZ - YXX
Nonstop5h 20mFlair Airlines
Mon 3/1111:05 p.m.YXX - YYZ
Nonstop4h 20mFlair Airlines
Deal found 15/9C$ 173

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 17 September 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

TorontoAbbotsford

YYZ - YXX

YYZYXX

Toronto Pearson Intl

Fri 24/10

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

Nonstop5h 00m

Abbotsford

Tue 28/10

3:10 p.m.-12:26 a.m.

1 stop6h 16m

C$ 173

TorontoAbbotsford

YYZ - YXX

YYZYXX

Toronto Pearson Intl

Fri 31/10

12:30 p.m.-7:24 p.m.

1 stop9h 54m

Abbotsford

Wed 5/11

11:05 p.m.-6:25 a.m.

Nonstop4h 20m

C$ 173

TorontoAbbotsford

YYZ - YXX

YYZYXX

Toronto Pearson Intl

Wed 29/10

12:30 p.m.-7:24 p.m.

1 stop9h 54m

Abbotsford

Mon 3/11

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

1 stop9h 01m

C$ 190

TorontoVancouver

YTZ - YVR

YTZYVR

Toronto Island

Fri 31/10

3:15 p.m.-8:43 p.m.

1 stop8h 28m

Vancouver Intl

Fri 7/11

12:20 p.m.-10:23 p.m.

1 stop7h 03m

C$ 194

TorontoAbbotsford

YYZ - YXX

YYZYXX

Toronto Pearson Intl

Sat 18/10

9:00 p.m.-11:00 p.m.

Nonstop5h 00m

Abbotsford

Fri 24/10

2:50 p.m.-12:22 a.m.

1 stop6h 32m

C$ 197

TorontoVancouver

YTZ - YVR

YTZYVR

Toronto Island

Sun 30/11

4:30 p.m.-9:20 p.m.

1 stop7h 50m

Vancouver Intl

Tue 2/12

7:00 a.m.-4:43 p.m.

1 stop6h 43m

C$ 198

TorontoAbbotsford

YYZ - YXX

YYZYXX

Toronto Pearson Intl

Tue 21/10

9:00 p.m.-11:00 p.m.

Nonstop5h 00m

Abbotsford

Thu 23/10

11:45 p.m.-7:15 a.m.

Nonstop4h 30m

C$ 201

TorontoAbbotsford

YYZ - YXX

YYZYXX

Toronto Pearson Intl

Thu 16/10

8:00 p.m.-12:23 a.m.

1 stop7h 23m

Abbotsford

Mon 20/10

8:55 p.m.-6:12 a.m.

1 stop6h 17m

C$ 204

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Sat 29/11

9:10 a.m.-11:29 a.m.

Nonstop5h 19m

Vancouver Intl

Sat 6/12

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

Nonstop4h 32m

C$ 204

TorontoVancouver

YYZ - YVR

YYZYVR

Toronto Pearson Intl

Fri 28/11

9:10 a.m.-11:29 a.m.

Nonstop5h 19m

Vancouver Intl

Sun 30/11

4:20 p.m.-11:52 p.m.

Nonstop4h 32m

C$ 204

Flights are sorted by cheapest round-trip flights first.

Deals found on 16/9

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, May is the cheapest month in which you can book a flight from Region of Ontario to North America (average of C$ 231). Flying from Region of Ontario to North America in March is currently the most expensive (average of C$ 295). 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 17 September 2025.

When flying from Region of Ontario to North America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to North America

Explore weekly flight availability from Ontario to North America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 17 September 2025.

The most flights from CAON to 0NA are scheduled on a Monday (22 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (14 on average).

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 17 September 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
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

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
7.9
Good
365 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

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
7.7
Good
439 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

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
3,095 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

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
10,000 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

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
249 reviews
Porter Airlines
7.9
Good
365 reviews
Check prices

Entertainment

7.0

Food

7.6

Boarding

8.2

Crew

8.6

Overall

7.9

Comfort

7.9

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 5h. Fly via Porter Airlines, Flair Airlines, or WestJet to get the fastest option. The distance between Region of Ontario and North America is about 3288 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 WestJet, with whom users have recently found tickets for as low as C$ 109. However, be on the lookout for offers from Flair Airlines and Porter Airlines, 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, May is the cheapest month in which you can book a flight from Region of Ontario to North America (average of C$ 231). Flying from Region of Ontario to North America in March is currently the most expensive (average of C$ 295). 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 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 131AverageC$ 328FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
American AirlinesCheapestC$ 141AverageC$ 495FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 176AverageC$ 554FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 177AverageC$ 439FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 181AverageC$ 420FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 191AverageC$ 544FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 193AverageC$ 598FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Air TransatCheapestC$ 207AverageC$ 420FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
WestJet EncoreCheapestC$ 282AverageC$ 737FlexibilityNo cancel feeOn-timeN/A
Search WestJet Encore flights
ArajetCheapestC$ 310AverageC$ 467FlexibilityNo cancel feeOn-timeN/A
Search Arajet 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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