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Cheap flights from Ontario to Phoenix from C$ 229

YYZ — PHX
1 Oct — 8 Oct1
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

Wed 9/91:20 p.m. -
1 stop11h 15m
Fri 11/95:55 p.m. -
1 stop8h 40m
Deal found 28/8C$ 366
Sun 11/108:00 a.m. -
1 stop9h 25m
Sun 18/104:35 p.m. -
1 stop10h 35m
Deal found 27/8C$ 391
Fri 25/98:00 p.m. -
1 stop19h 10m
Mon 28/95:55 p.m. -
1 stop10h 00m
Deal found 28/8C$ 393
Mon 14/96:10 a.m. -
2 stops11h 15m
Sat 19/91:15 p.m. -
2 stops12h 55m
Deal found 27/8C$ 394
Wed 30/98:15 p.m. -
1 stop28h 20m
Mon 5/105:55 p.m. -
1 stop8h 40m
Deal found 28/8C$ 396
Sat 19/96:00 a.m. -
1 stop11h 25m
Wed 23/98:00 a.m. -
1 stop9h 05m
Deal found 28/8C$ 396
Wed 11/115:10 a.m. -
1 stop9h 02m
Sat 21/111:20 p.m. -
1 stop6h 30m
Deal found 27/8C$ 397
Tue 22/912:40 p.m. -
2 stops11h 55m
Thu 24/91:15 p.m. -
2 stops12h 55m
Deal found 28/8C$ 397
Tue 13/1012:40 p.m. -
2 stops11h 55m
Thu 22/101:15 p.m. -
1 stop8h 50m
Deal found 27/8C$ 398
Thu 1/107:00 a.m. -
2 stops11h 45m
Mon 5/108:00 a.m. -
2 stops10h 35m
Deal found 27/8C$ 400
Sun 20/98:15 a.m. -
1 stop10h 30m
Fri 25/95:55 p.m. -
1 stop8h 50m
Deal found 30/8C$ 401
Tue 29/93:50 p.m. -
1 stop8h 45m
Mon 5/103:15 p.m. -
2 stops10h 55m
Deal found 27/8C$ 402

Find flight deals from Ontario to Phoenix

Round-trip from

C$ 393

One-way from

C$ 229

Popular in

September

Cheapest in

January

Average price

C$ 644
WestJet
  • WestJet
  • 25/9-28/9
  • 2 total stops
  • 29h 10m total
  • Ontario to Phoenix
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WestJet
  • WestJet
  • 14/11
  • 2 total stops
  • 12h 25m total
  • Ontario to Phoenix
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 62 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ontario to Phoenix that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaPhoenix

YOW Ottawa - PHX Phoenix Sky Harbor Intl

YOWPHX

Ottawa

Fri 6/11

9:00 a.m.-9:38 p.m.

1 stop14h 38m

Phoenix Sky Harbor Intl

Thu 12/11

12:55 a.m.-11:20 a.m.

1 stop8h 25m

C$ 414

TorontoPhoenix

YKF Toronto Region of Waterloo Intl - PHX Phoenix Sky Harbor Intl

YKFPHX

Toronto Region of Waterloo Intl

Thu 24/9

8:40 p.m.-9:35 p.m.

1 stop27h 55m

Phoenix Sky Harbor Intl

Sat 3/10

8:00 a.m.-7:50 p.m.

1 stop8h 50m

C$ 416

TorontoPhoenix

YKF Toronto Region of Waterloo Intl - PHX Phoenix Sky Harbor Intl

YKFPHX

Toronto Region of Waterloo Intl

Sat 19/9

8:40 p.m.-2:25 p.m.

1 stop20h 45m

Phoenix Sky Harbor Intl

Wed 23/9

8:00 a.m.-7:50 p.m.

1 stop8h 50m

C$ 420

TorontoPhoenix

YKF Toronto Region of Waterloo Intl - PHX Phoenix Sky Harbor Intl

YKFPHX

Toronto Region of Waterloo Intl

Thu 24/9

8:40 p.m.-9:35 p.m.

1 stop27h 55m

Phoenix Sky Harbor Intl

Tue 29/9

8:00 a.m.-7:50 p.m.

1 stop8h 50m

C$ 423

OttawaPhoenix

YOW Ottawa - PHX Phoenix Sky Harbor Intl

YOWPHX

Ottawa

Sat 10/10

3:10 p.m.-10:41 p.m.

1 stop10h 31m

Phoenix Sky Harbor Intl

Sat 17/10

7:10 a.m.-5:16 p.m.

1 stop7h 06m

C$ 427

OttawaPhoenix

YOW Ottawa - PHX Phoenix Sky Harbor Intl

YOWPHX

Ottawa

Fri 30/10

6:15 a.m.-5:22 p.m.

2 stops14h 07m

Phoenix Sky Harbor Intl

Sat 31/10

4:41 p.m.-4:07 p.m.

2 stops20h 26m

C$ 433

OttawaPhoenix

YOW Ottawa - PHX Phoenix Sky Harbor Intl

YOWPHX

Ottawa

Fri 6/11

3:10 p.m.-10:40 a.m.

2 stops21h 30m

Phoenix Sky Harbor Intl

Mon 9/11

7:37 p.m.-2:09 p.m.

2 stops16h 32m

C$ 433

TorontoPhoenix

YKF Toronto Region of Waterloo Intl - PHX Phoenix Sky Harbor Intl

YKFPHX

Toronto Region of Waterloo Intl

Sun 27/9

8:40 p.m.-12:10 p.m.

1 stop18h 30m

Phoenix Sky Harbor Intl

Sun 4/10

8:00 a.m.-7:50 p.m.

1 stop8h 50m

C$ 444

OttawaPhoenix

YOW Ottawa - PHX Phoenix Sky Harbor Intl

YOWPHX

Ottawa

Wed 30/9

10:37 a.m.-10:45 p.m.

2 stops15h 08m

Phoenix Sky Harbor Intl

Mon 5/10

8:30 a.m.-11:54 p.m.

2 stops12h 24m

C$ 448

OttawaPhoenix

YOW Ottawa - PHX Phoenix Sky Harbor Intl

YOWPHX

Ottawa

Tue 20/10

3:10 p.m.-8:28 p.m.

1 stop8h 18m

Phoenix Sky Harbor Intl

Sat 24/10

7:10 a.m.-5:16 p.m.

1 stop7h 06m

C$ 458

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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, January is the cheapest month in which you can book a flight from Region of Ontario to Phoenix (average of C$ 451). Flying from Region of Ontario to Phoenix in September is currently the most expensive (average of C$ 587). 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?

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Phoenix at noon. If you’re flexible enough to do this you can expect to save up to 50% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Region of Ontario to Phoenix?

Airfare is below average for this route at the moment.
Region of Ontario to Phoenix flights typically cost between C$ 430 and C$ 656 in September.
The cheapest round-trip price found within the last 5 days was C$ 393 on WestJet (25 Sep-28 Sep).

How far ahead should I book a flight from Region of Ontario to Phoenix?

The price you pay for your flight from Region of Ontario to Phoenix may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Related info for your journey

  • 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 10h 31m. Fly via Air Canada, WestJet, or United Airlines to get the fastest option. Region of Ontario and Phoenix are separated by a distance of 3352 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$ 199. American Airlines flights start at C$ 201 while deals on Air Transat start at C$ 208 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: Lufthansa (100%), Air Canada (88%), Air Canada Rouge( 88%).

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

    The cheapest flight price from Region of Ontario to Phoenix is C$ 302. On average you can expect to pay C$ 710. The most popular route, (Toronto Pearson Intl - Phoenix Sky Harbor Intl), can usually be booked for C$ 470.

  • 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, January is the cheapest month in which you can book a flight from Region of Ontario to Phoenix (average of C$ 451). Flying from Region of Ontario to Phoenix in September is currently the most expensive (average of C$ 587). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Ontario to Phoenix

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Top 7 airlines flying from Ontario to Phoenix

AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 221AverageC$ 515FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 232AverageC$ 578FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 278AverageC$ 443FlexibilityNo cancel feeOn-time60%
Search WestJet flights
American AirlinesCheapestC$ 286AverageC$ 556FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 290AverageC$ 538FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 331AverageC$ 553FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 368AverageC$ 619FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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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