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Cheap flights from Ontario to Phoenix from C$ 198

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
20 Feb — 27 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Phoenix

Enter your travel dates to find the best prices.

Cheapest flights from Ontario to Phoenix
Explore the most affordable flight options available from Ontario to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 January 2026.

Wed 4/37:30 p.m.
YUL
-
PHX
2 stops19h 49m
WestJet
Wed 11/36:35 p.m.
PHX
-
YUL
1 stop9h 30m
WestJet
Deal found 21/1C$ 326
Wed 25/36:50 p.m.
YUL
-
PHX
Nonstop5h 40m
Air Canada
Wed 8/48:00 a.m.
PHX
-
YUL
Nonstop4h 43m
Air Canada
Deal found 19/1C$ 332
Sat 28/36:50 p.m.
YUL
-
PHX
Nonstop5h 40m
Air Canada
Wed 8/48:00 a.m.
PHX
-
YUL
Nonstop4h 43m
Air Canada
Deal found 19/1C$ 337
Wed 25/37:30 a.m.
YUL
-
PHX
1 stop11h 55m
Air Canada
Thu 9/48:00 a.m.
PHX
-
YUL
Nonstop4h 43m
Air Canada
Deal found 19/1C$ 339
Sun 15/28:00 p.m.
YYZ
-
PHX
1 stop15h 10m
Multiple Airlines
Mon 23/29:39 p.m.
PHX
-
YYZ
1 stop7h 04m
Multiple Airlines
Deal found 20/1C$ 339
Mon 23/27:30 p.m.
YUL
-
PHX
1 stop29h 19m
WestJet
Thu 26/27:35 p.m.
PHX
-
YUL
1 stop9h 30m
WestJet
Deal found 20/1C$ 346
Tue 3/37:30 p.m.
YUL
-
PHX
1 stop29h 19m
WestJet
Wed 11/36:35 p.m.
PHX
-
YUL
1 stop9h 30m
WestJet
Deal found 19/1C$ 347
Tue 24/29:40 a.m.
YYZ
-
PHX
2 stops11h 09m
WestJet
Tue 3/32:05 p.m.
PHX
-
YYZ
2 stops14h 08m
WestJet
Deal found 20/1C$ 347
Wed 11/39:40 a.m.
YYZ
-
PHX
2 stops12h 45m
WestJet
Wed 18/310:15 a.m.
PHX
-
YYZ
2 stops11h 11m
WestJet
Deal found 21/1C$ 348
Tue 10/36:50 p.m.
YUL
-
PHX
Nonstop5h 40m
Air Canada
Tue 17/311:45 a.m.
PHX
-
YUL
1 stop8h 37m
Air Canada
Deal found 19/1C$ 350
Tue 21/49:40 a.m.
YYZ
-
PHX
2 stops11h 09m
WestJet
Tue 28/44:25 p.m.
PHX
-
YYZ
1 stop10h 48m
WestJet
Deal found 20/1C$ 351
Sun 1/38:00 p.m.
YYZ
-
PHX
Nonstop4h 59m
Air Canada
Tue 10/311:45 a.m.
PHX
-
YYZ
Nonstop4h 30m
Air Canada
Deal found 21/1C$ 353

Find flight deals from Ontario to Phoenix

Keep the following information in mind while searching for Ontario to Phoenix flight deals. Data was last updated 21 January 2026.

Round-trip from

C$ 326

One-way from

C$ 198

Popular in

December

Cheapest in

June

Average price

C$ 452
WestJet
  • WestJet
  • 4/3-11/3
  • 3 total stops
  • 29h 19m total
  • Ontario to Phoenix
Search Deals
WestJet
  • WestJet
  • 25/3
  • 2 total stops
  • 14h 04m total
  • Ontario to Phoenix
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Phoenix 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 21 January 2026.
Use the filters below to find and compare flights from Ontario to Phoenix that are best for you.

Fly from

Ontario

Fly to

Phoenix

Route

Depart

Return

Price

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Thu 9/4

7:15 a.m.-1:00 p.m.

1 stop8h 45m

Phoenix Sky Harbor Intl

Mon 13/4

8:39 p.m.-6:43 a.m.

1 stop7h 04m

C$ 369

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 10/3

12:50 p.m.-6:18 p.m.

1 stop8h 28m

Phoenix Sky Harbor Intl

Tue 17/3

11:55 p.m.-11:37 a.m.

1 stop8h 42m

C$ 382

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 21/2

2:40 p.m.-9:17 p.m.

1 stop8h 37m

Phoenix Sky Harbor Intl

Mon 2/3

11:59 p.m.-11:59 a.m.

1 stop10h 00m

C$ 386

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

12:42 p.m.-9:14 p.m.

1 stop11h 32m

Phoenix Sky Harbor Intl

Wed 15/4

11:55 p.m.-11:41 a.m.

1 stop8h 46m

C$ 386

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Wed 11/3

12:42 p.m.-10:49 p.m.

1 stop13h 07m

Phoenix Sky Harbor Intl

Fri 13/3

11:05 p.m.-11:59 a.m.

1 stop9h 54m

C$ 386

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

12:30 p.m.-11:42 p.m.

1 stop13h 12m

Phoenix Sky Harbor Intl

Wed 18/3

10:29 p.m.-11:37 a.m.

1 stop10h 08m

C$ 395

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

6:45 a.m.-6:49 p.m.

2 stops14h 04m

Phoenix Sky Harbor Intl

Tue 10/3

8:00 a.m.-7:05 a.m.

1 stop20h 05m

C$ 406

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Mon 23/2

4:10 p.m.-9:21 p.m.

1 stop7h 11m

Phoenix Sky Harbor Intl

Mon 23/2

12:25 a.m.-9:36 a.m.

1 stop7h 11m

C$ 419

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Tue 17/3

2:45 p.m.-7:47 p.m.

1 stop8h 02m

Phoenix Sky Harbor Intl

Tue 24/3

6:00 a.m.-3:02 p.m.

1 stop6h 02m

C$ 420

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Mon 30/3

6:10 p.m.-10:49 p.m.

1 stop7h 39m

Phoenix Sky Harbor Intl

Wed 15/4

10:52 a.m.-11:59 p.m.

1 stop10h 07m

C$ 424

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/1

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

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

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

Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Phoenix (average of C$ 181). Flying from Region of Ontario to Phoenix in December is currently the most expensive (average of C$ 274). 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 PHX?

Find hourly flight availability from Ontario to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 January 2026.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Phoenix in the afternoon. If you’re flexible enough to do this you can expect to save up to 39% on your trip compared to booking a flight in the morning.

Weekly flight availability from Region of Ontario to Phoenix

Explore weekly flight availability from Ontario to Phoenix. 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 21 January 2026.

The most flights from CAON to PH1 are scheduled on a Monday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (3 on average).

Related info for your journey

Find useful and relevant information for your journey from Ontario to Phoenix. 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 Phoenix?

    There are many flights that can get you from Region of Ontario to Phoenix in 7h 11m. Fly via Delta, United Airlines, or WestJet to get the fastest option. Region of Ontario and Phoenix are separated by a distance of 3011 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 155. WestJet flights start at C$ 163 while deals on Air Transat start at C$ 173 one-way.

  • What are the most popular routes from Region of Ontario to Phoenix?

    The most popular flight routes from Region of Ontario to Phoenix are Toronto Pearson Intl - Phoenix Sky Harbor Intl, Montreal Pierre Elliott Trudeau Intl - Phoenix Sky Harbor Intl and Toronto Island - Phoenix Sky Harbor Intl.

  • What are the most reliable airlines from Region of Ontario to Phoenix?

    Before booking your flight to Phoenix from Region of Ontario, check out the most reliable airlines to get you to your destination on time: Air Canada (84%), Air Canada Rouge (68%), American Airlines( 60%).

  • What are the cheapest flights from Region of Ontario to Phoenix?

    The cheapest flight price from Region of Ontario to Phoenix is C$ 202. On average you can expect to pay C$ 393. The most popular route, (Toronto Pearson Intl - Phoenix Sky Harbor Intl), can usually be booked for C$ 325.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario to Phoenix 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 Phoenix?

    Currently, May is the cheapest month in which you can book a flight from Region of Ontario to Phoenix (average of C$ 181). Flying from Region of Ontario to Phoenix in December is currently the most expensive (average of C$ 274). 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 Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Ontario to Phoenix

Discover the top 7 airlines that operate flights from Ontario to Phoenix. 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 21 January 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 191AverageC$ 417FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 194AverageC$ 494FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 220AverageC$ 530FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 221AverageC$ 504FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 272AverageC$ 460FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 273AverageC$ 447FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 349AverageC$ 479FlexibilityNo cancel feeOn-time50%
Search Air Transat 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 Phoenix?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Phoenix. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Phoenix for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Phoenix, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Ontario to Phoenix flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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