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Cheap flights from Ontario to Phoenix from C$ 171

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
27 Jan — 3 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 28 December 2025.

Tue 30/125:20 p.m.YYZ - PHX
1 stop28h 11mWestJet
Tue 6/12:05 p.m.PHX - YYZ
2 stops25h 18mWestJet
Deal found 27/12C$ 794
Mon 29/1210:15 p.m.YYZ - PHX
2 stops36h 33mMultiple Airlines
Tue 10/312:45 p.m.PHX - YYZ
Nonstop4h 05mMultiple Airlines
Deal found 25/12C$ 847
Mon 29/129:35 a.m.YYZ - PHX
1 stop25h 13mMultiple Airlines
Fri 9/17:35 p.m.PHX - YYZ
1 stop8h 38mMultiple Airlines
Deal found 26/12C$ 854
Mon 29/1210:15 p.m.YYZ - PHX
1 stop17h 03mWestJet
Tue 10/31:05 p.m.PHX - YYZ
2 stops14h 08mWestJet
Deal found 25/12C$ 888
Mon 29/1210:15 p.m.YYZ - PHX
1 stop17h 03mWestJet
Wed 31/1211:15 a.m.PHX - YYZ
1 stop10h 24mWestJet
Deal found 25/12C$ 894
Mon 29/1210:45 p.m.YYZ - PHX
1 stop21h 17mWestJet
Mon 12/12:05 p.m.PHX - YYZ
2 stops14h 08mWestJet
Deal found 26/12C$ 906
Wed 31/125:45 p.m.YYZ - PHX
2 stops31h 02mMultiple Airlines
Mon 5/11:50 p.m.PHX - YYZ
Nonstop4h 02mMultiple Airlines
Deal found 27/12C$ 910
Tue 30/125:45 p.m.YYZ - PHX
1 stop27h 46mMultiple Airlines
Tue 6/11:50 p.m.PHX - YYZ
Nonstop4h 02mMultiple Airlines
Deal found 26/12C$ 913
Tue 30/125:10 p.m.YUL - PHX
2 stops44h 33mMultiple Airlines
Sat 10/12:05 p.m.PHX - YUL
1 stop24h 22mMultiple Airlines
Deal found 27/12C$ 917
Wed 31/122:40 p.m.YUL - PHX
2 stops24h 53mDelta
Sun 4/111:50 p.m.PHX - YUL
1 stop10h 14mDelta
Deal found 25/12C$ 988
Mon 29/126:20 a.m.YKF - PHX
1 stop14h 27mWestJet
Fri 9/12:05 p.m.PHX - YKF
2 stops13h 23mWestJet
Deal found 26/12C$ 996
Tue 30/126:45 a.m.YUL - PHX
1 stop7h 49mPorter Airlines
Mon 5/11:50 p.m.PHX - YUL
1 stop8h 45mPorter Airlines
Deal found 25/12C$ 1,039

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 28 December 2025.

Round-trip from

C$ 305

One-way from

C$ 171

Popular in

December

Cheapest in

June

Average price

C$ 575
WestJet
  • WestJet
  • 18/2-24/2
  • 3 total stops
  • 23h 34m total
  • Ontario to Phoenix
Search Deals
Porter Airlines
  • Porter Airlines
  • 3/3
  • 1 total stop
  • 9h 55m total
  • Ontario to Phoenix
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 61 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 28 December 2025.
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

HamiltonPhoenix

YHM - PHX

YHMPHX

Hamilton

Mon 16/3

6:10 p.m.-9:30 a.m.

2 stops18h 20m

Phoenix Sky Harbor Intl

Sat 21/3

1:05 p.m.-5:16 p.m.

2 stops25h 11m

C$ 317

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Fri 27/2

7:45 a.m.-10:49 p.m.

1 stop17h 04m

Phoenix Sky Harbor Intl

Tue 3/3

9:00 a.m.-7:36 p.m.

1 stop8h 36m

C$ 320

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 30/1

7:30 p.m.-1:18 p.m.

2 stops19h 48m

Phoenix Sky Harbor Intl

Mon 2/2

7:35 p.m.-7:05 a.m.

1 stop9h 30m

C$ 321

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Thu 19/2

7:15 a.m.-2:00 p.m.

1 stop8h 45m

Phoenix Sky Harbor Intl

Mon 23/2

9:39 p.m.-6:43 a.m.

1 stop7h 04m

C$ 323

HamiltonPhoenix

YHM - PHX

YHMPHX

Hamilton

Wed 4/2

6:10 p.m.-1:19 p.m.

2 stops21h 09m

Phoenix Sky Harbor Intl

Sat 7/2

9:10 p.m.-5:16 p.m.

2 stops18h 06m

C$ 323

TorontoPhoenix

YTZ - PHX

YTZPHX

Toronto Island

Sat 31/1

3:30 p.m.-10:30 p.m.

1 stop9h 00m

Phoenix Sky Harbor Intl

Wed 4/2

6:30 p.m.-11:42 a.m.

2 stops15h 12m

C$ 327

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Sun 1/2

3:30 p.m.-10:59 p.m.

1 stop9h 29m

Phoenix Sky Harbor Intl

Wed 1/4

6:00 a.m.-9:32 p.m.

1 stop12h 32m

C$ 328

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Sat 10/1

6:50 p.m.-10:30 p.m.

Nonstop5h 40m

Phoenix Sky Harbor Intl

Fri 16/1

12:45 p.m.-12:33 a.m.

1 stop9h 48m

C$ 329

HamiltonPhoenix

YHM - PHX

YHMPHX

Hamilton

Tue 17/3

5:50 a.m.-9:49 p.m.

1 stop18h 59m

Phoenix Sky Harbor Intl

Sun 22/3

8:10 p.m.-5:16 p.m.

2 stops18h 06m

C$ 329

HamiltonPhoenix

YHM - PHX

YHMPHX

Hamilton

Sun 8/3

6:10 p.m.-5:49 p.m.

1 stop26h 39m

Phoenix Sky Harbor Intl

Sun 15/3

8:10 p.m.-5:16 p.m.

2 stops18h 06m

C$ 329

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/12

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$ 179). Flying from Region of Ontario to Phoenix in January 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 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 28 December 2025.

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 evening.

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 28 December 2025.

The most flights from CAON to PH1 are scheduled on a Tuesday (4 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (1 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 9h. Fly via WestJet, Air Canada, or United Airlines to get the fastest option. Region of Ontario and Phoenix are separated by a distance of 3027 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$ 154. WestJet flights start at C$ 167 while deals on Air Transat start at C$ 171 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: American Airlines (78%), Porter Airlines (78%), Air Transat( 78%).

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

    The cheapest flight price from Region of Ontario to Phoenix is C$ 200. On average you can expect to pay C$ 437. The most popular route, (Toronto Pearson Intl - Phoenix Sky Harbor Intl), can usually be booked for C$ 264.

  • 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$ 179). Flying from Region of Ontario to Phoenix in January 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 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 28 December 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 242AverageC$ 517FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 245AverageC$ 541FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 248AverageC$ 528FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 295AverageC$ 427FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 296AverageC$ 410FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 300AverageC$ 453FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 345AverageC$ 476FlexibilityNo 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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