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Cheap flights from Phoenix Sky Harbor Intl Airport to Ontario from C$ 115

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YYZ
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Sky Harbor Intl to Ontario

Keep the following information in mind while searching for Sky Harbor Intl to Ontario flight deals. Data was last updated 11 September 2025.

Round-trip from

C$ 285

One-way from

C$ 115

Popular in

November

Cheapest in

April

Average price

C$ 443

Good round-trip deal

C$ 424 or less

Good one-way deal

C$ 214 or less
WestJet
  • WestJet
  • 21/11-29/11
  • 3 total stops
  • 27h 50m total
  • Phoenix to Ontario
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WestJet
  • WestJet
  • 7/10
  • 1 total stop
  • 8h 30m total
  • Phoenix to Ontario
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 21 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Ontario.
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Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Ontario.
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Find flight deals from Sky Harbor Intl to Ontario

Cheapest flights from Sky Harbor Intl to Ontario
Explore the most affordable flight options available from Sky Harbor Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Fri 21/112:05 p.m.PHX - YKF
2 stops13h 23mWestJet
Sat 29/116:20 a.m.YKF - PHX
1 stop14h 27mWestJet
Deal found 9/9C$ 285
Thu 27/112:05 p.m.PHX - YYZ
2 stops13h 53mWestJet
Sun 30/1112:30 p.m.YYZ - PHX
1 stop9h 55mWestJet
Deal found 10/9C$ 298
Wed 26/1111:15 a.m.PHX - YYZ
1 stop10h 24mWestJet
Sun 30/1112:30 p.m.YYZ - PHX
1 stop9h 55mWestJet
Deal found 10/9C$ 302
Fri 10/108:00 a.m.PHX - YYZ
2 stops13h 31mWestJet
Sat 18/101:30 p.m.YYZ - PHX
1 stop10h 48mWestJet
Deal found 9/9C$ 305
Wed 15/1010:10 a.m.PHX - YYZ
2 stops11h 12mWestJet
Sun 19/109:00 a.m.YYZ - PHX
1 stop11h 13mWestJet
Deal found 9/9C$ 310
Wed 8/1010:10 a.m.PHX - YYZ
2 stops11h 12mWestJet
Sat 11/101:30 p.m.YYZ - PHX
1 stop10h 48mWestJet
Deal found 9/9C$ 315
Thu 27/1111:15 a.m.PHX - YYZ
1 stop10h 24mMultiple Airlines
Sun 30/119:35 a.m.YYZ - PHX
Nonstop5h 02mMultiple Airlines
Deal found 10/9C$ 316
Fri 10/106:05 p.m.PHX - YYZ
1 stop9h 47mWestJet
Mon 13/106:45 a.m.YYZ - PHX
2 stops13h 28mWestJet
Deal found 9/9C$ 319
Wed 15/106:05 p.m.PHX - YYZ
1 stop9h 07mMultiple Airlines
Sun 19/1010:05 a.m.YYZ - PHX
Nonstop4h 35mMultiple Airlines
Deal found 9/9C$ 320
Fri 24/108:00 a.m.PHX - YYZ
2 stops13h 31mWestJet
Tue 28/101:30 p.m.YYZ - PHX
1 stop11h 17mWestJet
Deal found 9/9C$ 321
Tue 7/101:10 p.m.PHX - YHM
1 stop8h 30mWestJet
Sun 12/106:00 a.m.YHM - PHX
1 stop18h 18mWestJet
Deal found 9/9C$ 330
Thu 2/101:10 p.m.PHX - YKF
1 stop8h 35mWestJet
Mon 6/106:00 a.m.YKF - PHX
2 stops12h 34mWestJet
Deal found 10/9C$ 345

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Ontario 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 11 September 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Ontario that are best for you.

Fly from

Sky Harbor Intl

Fly to

Ontario

Route

Depart

Return

Price

PhoenixToronto

PHX - YKF

PHXYKF

Phoenix Sky Harbor Intl

Fri 21/11

2:05 p.m.-5:28 a.m.

2 stops13h 23m

Toronto Region of Waterloo Intl

Sat 29/11

6:20 a.m.-6:47 p.m.

1 stop14h 27m

C$ 285

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Fri 21/11

2:05 p.m.-5:58 a.m.

2 stops13h 53m

Toronto Pearson Intl

Sun 23/11

7:45 a.m.-8:25 p.m.

2 stops14h 40m

C$ 310

PhoenixToronto

PHX - YKF

PHXYKF

Phoenix Sky Harbor Intl

Thu 2/10

1:10 p.m.-12:45 a.m.

1 stop8h 35m

Toronto Region of Waterloo Intl

Mon 6/10

6:00 a.m.-3:34 p.m.

2 stops12h 34m

C$ 345

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Fri 21/11

2:05 p.m.-5:58 a.m.

2 stops13h 53m

Toronto Pearson Intl

Mon 24/11

1:30 p.m.-10:47 p.m.

1 stop11h 17m

C$ 346

PhoenixHamilton

PHX - YHM

PHXYHM

Phoenix Sky Harbor Intl

Thu 2/10

1:10 p.m.-12:40 a.m.

1 stop8h 30m

Hamilton

Sun 5/10

6:00 a.m.-9:18 p.m.

1 stop18h 18m

C$ 351

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Wed 8/10

6:05 p.m.-6:52 a.m.

1 stop9h 47m

Toronto Pearson Intl

Sun 12/10

10:00 a.m.-5:13 p.m.

1 stop10h 13m

C$ 352

PhoenixToronto

PHX - YKF

PHXYKF

Phoenix Sky Harbor Intl

Wed 8/10

1:10 p.m.-12:45 a.m.

1 stop8h 35m

Toronto Region of Waterloo Intl

Mon 13/10

6:00 a.m.-5:13 p.m.

1 stop14h 13m

C$ 360

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Thu 23/10

6:05 p.m.-6:12 a.m.

1 stop9h 07m

Toronto Pearson Intl

Sun 26/10

7:45 a.m.-7:25 p.m.

2 stops14h 40m

C$ 362

PhoenixToronto

PHX - YKF

PHXYKF

Phoenix Sky Harbor Intl

Thu 23/10

1:10 p.m.-12:45 a.m.

1 stop8h 35m

Toronto Region of Waterloo Intl

Thu 30/10

6:20 a.m.-9:47 p.m.

1 stop18h 27m

C$ 369

PhoenixHamilton

PHX - YHM

PHXYHM

Phoenix Sky Harbor Intl

Thu 2/10

1:10 p.m.-12:40 a.m.

1 stop8h 30m

Hamilton

Mon 6/10

6:00 a.m.-3:34 p.m.

2 stops12h 34m

C$ 370

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 60 results
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Best time to book a flight from Sky Harbor Intl to Ontario

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

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

Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario (average of C$ 168). Flying from Phoenix Sky Harbor Intl Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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 PHX to ON?

Find hourly flight availability from Sky Harbor Intl to Ontario. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Phoenix Sky Harbor Intl Airport to Region of Ontario as you normally would.

Weekly flight availability from Phoenix Sky Harbor Intl Airport to Region of Ontario

Explore weekly flight availability from Sky Harbor Intl to Ontario. 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 11 September 2025.

The most flights from PHX to CAON are scheduled on a Monday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated 11 September 2025.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andAmerican Airlines from Phoenix Sky Harbor Intl Airport to Ontario. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

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
363 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

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.
United Airlines
7.4
Good
8,937 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

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.
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
7.9
Good
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

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
363 reviews
Check prices

Entertainment

7.0

Food

7.6

Overall

7.9

Comfort

7.9

Crew

8.6

Boarding

8.1

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 Sky Harbor Intl to Ontario. 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 Phoenix Sky Harbor Intl Airport to Region of Ontario?

    Departing from Phoenix Sky Harbor Intl Airport to Region of Ontario will take you 7h 55m. There are 3027 km between Phoenix Sky Harbor Intl Airport and Region of Ontario. 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 Phoenix Sky Harbor Intl Airport to Region of Ontario one-way?

    To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at C$ 137. Porter Airlines flights start at C$ 179 while deals on Delta start at C$ 183 one-way.

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

    While some choose either Phoenix Sky Harbor Intl - Montreal Pierre Elliott Trudeau Intl or Phoenix Sky Harbor Intl - Hamilton, Phoenix Sky Harbor Intl - Toronto Pearson Intl is the most popular route from Phoenix Sky Harbor Intl Airport to Region of Ontario.

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

    The top 3 most reliable airlines when flying from Phoenix Sky Harbor Intl Airport to Region of Ontario are Air Canada (90%), Porter Airlines (84%) and Air Transat (84%).

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

    The cheapest flight price from Phoenix Sky Harbor Intl Airport to Region of Ontario is C$ 198. On average you can expect to pay C$ 374. The most popular route, (Phoenix Sky Harbor Intl - Toronto Pearson Intl), can usually be booked for C$ 313.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario (average of C$ 168). Flying from Phoenix Sky Harbor Intl Airport to Region of Ontario in July is currently the most expensive (average of C$ 258). 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.

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Alternative routes for Sky Harbor Intl to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Sky Harbor Intl to Ontario

Discover the top 4 airlines that operate flights from Sky Harbor Intl to Ontario. 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 191AverageC$ 496FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 222AverageC$ 551FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 262AverageC$ 403FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 417AverageC$ 488FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sky Harbor Intl to Ontario?

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 Ontario from Sky Harbor Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Sky Harbor Intl to Ontario?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ontario from Sky Harbor Intl.

Can Cheapflights find flights from Sky Harbor Intl to Ontario with no change fees?

Certainly. Search results for flights to Ontario from Sky Harbor Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sky Harbor Intl to Ontario become cheaper?

Yes! Start tracking prices for Sky Harbor Intl to Ontario 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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