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Sky Harbor Intl

$135+ Cheap flights from Ontario to Sky Harbor Intl (PHX)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Ontario to Sky Harbor Intl

Keep the following information in mind while searching for Ontario to Sky Harbor Intl flight deals. Data was last updated julio 30, 2025.

Round-trip from

$227
(Air Canada)

One-way from

$139
(Mytrip)

Popular in

December

Cheapest in

June

Average price

$325

Good round-trip deal

$240 or less

Good one-way deal

$161 or less
From Ontario to Phoenix Sky Harbor Intl
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One-way flight from Ontario to Phoenix Sky Harbor Intl
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Highest demand for flights based on searches. 8% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Ontario to Phoenix Sky Harbor Intl.
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Price to beat on a one-way flight from Ontario to Phoenix Sky Harbor Intl.
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Find flight deals from Ontario to Sky Harbor Intl

Cheapest flights from Ontario to Sky Harbor Intl
Explore the most affordable flight options available from Ontario to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This Air Canada deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/125:00 amYUL - PHX
1 stop8h 22mAir Canada
lun. 9/157:40 amPHX - YUL
Nonstop4h 49mAir Canada
Deal found 7/30$227
This FlightHub deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/56:45 amYUL - PHX
1 stop7h 55mPorter Airlines
sáb. 10/1112:40 pmPHX - YUL
1 stop8h 57mPorter Airlines
Deal found 7/30$229
This Trip.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/218:10 amYUL - PHX
1 stop10h 26mWestJet
dom. 9/74:25 pmPHX - YUL
1 stop11h 42mWestJet
Deal found 7/29$248
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/126:30 amYYZ - PHX
1 stop12h 04mWestJet
vie. 9/198:00 amPHX - YYZ
1 stop9h 52mWestJet
Deal found 7/29$248
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/1810:05 amYYZ - PHX
Nonstop4h 35mPorter Airlines
lun. 10/2712:40 pmPHX - YYZ
Nonstop4h 05mPorter Airlines
Deal found 7/29$250
This Kiwi.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/2310:05 amYYZ - PHX
Nonstop4h 35mMultiple Airlines
mar. 10/712:10 pmPHX - YYZ
1 stop15h 49mMultiple Airlines
Deal found 7/29$260
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/268:50 amYYZ - PHX
Nonstop4h 59mAir Canada
vie. 10/315:30 pmPHX - YYZ
1 stop9h 59mAir Canada
Deal found 7/29$263
This Flightnetwork deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/3012:20 pmYOW - PHX
2 stops12h 00mWestJet
sáb. 9/610:10 amPHX - YOW
2 stops11h 30mWestJet
Deal found 7/29$266
This Cheapflightsfares deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/269:35 amYYZ - PHX
Nonstop5h 04mAir Transat
vie. 10/3112:40 pmPHX - YYZ
Nonstop4h 05mAir Transat
Deal found 7/29$268
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/66:45 amYUL - PHX
1 stop7h 55mMultiple Airlines
sáb. 10/1110:10 amPHX - YUL
2 stops11h 31mMultiple Airlines
Deal found 7/30$271
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/197:29 amYUL - PHX
1 stop16h 05mAmerican Airlines
sáb. 8/239:45 pmPHX - YUL
1 stop11h 31mAmerican Airlines
Deal found 7/29$282
This Delta deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/207:00 amYUL - PHX
1 stop8h 27mDelta
sáb. 8/3010:37 amPHX - YUL
1 stop9h 51mDelta
Deal found 7/28$286

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Sky Harbor Intl 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 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from Ontario to Phoenix Sky Harbor Intl Airport that are best for you.

Fly from

Ontario

Fly to

Sky Harbor Intl

Route

Depart

Return

Price

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

vie. 9/12

5:00 am-10:22 am

1 stop8h 22m

Phoenix Sky Harbor Intl

lun. 9/15

7:40 am-3:29 pm

Nonstop4h 49m

$227

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

dom. 10/5

6:45 am-11:40 am

1 stop7h 55m

Phoenix Sky Harbor Intl

sáb. 10/11

12:40 pm-12:37 am

1 stop8h 57m

$229

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

vie. 9/12

6:30 am-3:34 pm

1 stop12h 04m

Phoenix Sky Harbor Intl

vie. 9/19

8:00 am-8:52 pm

1 stop9h 52m

$248

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

sáb. 10/18

10:05 am-11:40 am

Nonstop4h 35m

Phoenix Sky Harbor Intl

lun. 10/27

12:40 pm-7:45 pm

Nonstop4h 05m

$250

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

dom. 8/24

8:10 am-3:36 pm

1 stop10h 26m

Phoenix Sky Harbor Intl

mié. 8/27

1:10 pm-12:43 am

1 stop8h 33m

$255

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

mar. 9/23

10:05 am-11:40 am

Nonstop4h 35m

Phoenix Sky Harbor Intl

mar. 10/7

12:10 pm-6:59 am

1 stop15h 49m

$260

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

vie. 8/15

6:45 am-11:42 am

1 stop7h 57m

Phoenix Sky Harbor Intl

lun. 8/25

1:10 pm-12:43 am

1 stop8h 33m

$263

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

dom. 10/26

8:50 am-10:49 am

Nonstop4h 59m

Phoenix Sky Harbor Intl

vie. 10/31

5:30 pm-6:29 am

1 stop9h 59m

$263

OttawaPhoenix

YOW - PHX

YOWPHX

Ottawa

sáb. 8/30

12:20 pm-9:20 pm

2 stops12h 00m

Phoenix Sky Harbor Intl

sáb. 9/6

10:10 am-12:40 am

2 stops11h 30m

$266

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

dom. 10/26

9:35 am-11:39 am

Nonstop5h 04m

Phoenix Sky Harbor Intl

vie. 10/31

12:40 pm-7:45 pm

Nonstop4h 05m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 50 results
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Best time to book a flight from Ontario to Sky Harbor Intl

Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl 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 Sky Harbor Intl Airport

What is the cheapest month to book a flight from Region of Ontario to Phoenix Sky Harbor Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Region of Ontario to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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 Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

When flying from Region of Ontario to Phoenix Sky Harbor Intl Airport, 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 Phoenix Sky Harbor Intl Airport

Explore weekly flight availability from Ontario to Sky Harbor Intl. 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 julio 30, 2025.

The most flights from CAON to PHX are scheduled on a Tuesday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

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

Reviews of airlines servicing Sky Harbor Intl

Get insights into the airlines that provide service to Sky Harbor Intl. 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 Sky Harbor Intl. Reviews last updated julio 30, 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta, and Air Transat from Ontario to Phoenix Sky Harbor Intl Airport by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
318 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Delta
8.0
Very good
7,980 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
424 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
United Airlines
7.4
Good
8,896 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
318 reviews

Food

7.6

Comfort

8.0

Entertainment

7.0

Boarding

8.2

Crew

8.7

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $139. Porter Airlines flights start at $153 while deals on WestJet start at $160 one-way.

  • What are the most popular routes from Region of Ontario to Phoenix Sky Harbor Intl Airport?

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

  • What are the most reliable airlines from Region of Ontario to Phoenix Sky Harbor Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Region of Ontario to Phoenix Sky Harbor Intl Airport consider choosing Air Canada (83%), Air Canada Rouge (83%) or Porter Airlines (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Region of Ontario to Phoenix Sky Harbor Intl Airport?

    On average you can expect to pay $243 for a flight from Region of Ontario to Phoenix Sky Harbor Intl Airport. The cheapest flight overall is $150 while the most popular route, (Toronto Pearson Intl - Phoenix Sky Harbor Intl) is currently priced at $225.

  • Can I find deals for flights from Ontario to Sky Harbor Intl that include hotel bookings?

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

  • How can I find direct flights from Ontario to Sky Harbor Intl?

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

  • Can I find deals for business class flights from Ontario to Sky Harbor Intl?

    Yes. Cheapflights offers flight deals from Ontario to Sky Harbor Intl 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 Sky Harbor Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Phoenix Sky Harbor Intl Airport (average of $258). Flying from Region of Ontario to Phoenix Sky Harbor Intl Airport in March is currently the most expensive (average of $337). 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

Traveling to a place near Phoenix Sky Harbor Intl Airport?

Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locations
Chandler
Payson
Peoria
Glendale
Globe
Goodyear
Surprise
Buckeye
Camp Verde
Casa Grande
Paradise Valley
Avondale
Guadalupe

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Alternative routes for Ontario to Sky Harbor Intl

See prices for flight routes from nearby airports that may be better suited for you.
Vancouver Intl to Sky Harbor Intl flights
Pearson Intl to Sky Harbor Intl flights
Calgary to Sky Harbor Intl flights
Pierre Elliott Trudeau Intl to Sky Harbor Intl flights
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Hamilton to Sky Harbor Intl flights
Region of Waterloo Intl to Sky Harbor Intl flights
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Halifax to Sky Harbor Intl flights
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Kamloops to Sky Harbor Intl flights
Penticton to Sky Harbor Intl flights
Sault Ste Marie to Sky Harbor Intl flights

Top 5 airlines flying from Ontario to Sky Harbor Intl

Discover the top 5 airlines that operate flights from Ontario to Sky Harbor Intl. 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 2,558,603 searches. Data last updated julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$140Average$347FlexibilityNo cancel feeOn-time69%
Air TransatCheapest$160Average$353FlexibilityNo cancel feeOn-time50%
Air CanadaCheapest$181Average$324FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$207Average$348FlexibilityNo cancel feeOn-time52%
American AirlinesCheapest$243Average$332FlexibilityNo cancel feeOn-time71%

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