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Cheap flights from Phoenix Sky Harbor Intl Airport to Ontario from C$ 172

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 4/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YYZ
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sky Harbor Intl to Ontario

Enter your travel dates to find the best prices.

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 29 April 2026.

Thu 1/108:00 a.m.
PHX
-
YYZ
1 stop9h 05m
WestJet
Sun 4/103:50 p.m.
YYZ
-
PHX
1 stop8h 45m
WestJet
Deal found 25/4C$ 322
Fri 2/101:15 p.m.
PHX
-
YYZ
2 stops12h 55m
Multiple Airlines
Tue 6/109:30 a.m.
YYZ
-
PHX
Nonstop4h 34m
Multiple Airlines
Deal found 26/4C$ 326
Thu 8/101:15 p.m.
PHX
-
YYZ
1 stop8h 50m
WestJet
Sun 11/103:50 p.m.
YYZ
-
PHX
1 stop8h 45m
WestJet
Deal found 25/4C$ 329
Wed 7/108:00 a.m.
PHX
-
YYZ
1 stop10h 15m
WestJet
Sun 11/108:15 a.m.
YYZ
-
PHX
1 stop10h 30m
WestJet
Deal found 28/4C$ 333
Tue 7/71:15 p.m.
PHX
-
YYZ
2 stops12h 55m
WestJet
Tue 14/76:15 a.m.
YYZ
-
PHX
1 stop8h 55m
WestJet
Deal found 26/4C$ 335
Sat 26/97:55 a.m.
PHX
-
YYZ
1 stop8h 58m
Multiple Airlines
Sat 3/109:30 a.m.
YYZ
-
PHX
Nonstop4h 34m
Multiple Airlines
Deal found 23/4C$ 337
Thu 1/1012:05 p.m.
PHX
-
YYZ
Nonstop4h 14m
Multiple Airlines
Sun 4/103:50 p.m.
YYZ
-
PHX
1 stop8h 45m
Multiple Airlines
Deal found 25/4C$ 341
Wed 8/71:15 p.m.
PHX
-
YYZ
1 stop8h 50m
WestJet
Mon 13/73:50 p.m.
YYZ
-
PHX
1 stop8h 45m
WestJet
Deal found 25/4C$ 344
Sat 26/97:55 a.m.
PHX
-
YTZ
1 stop10h 35m
Air Canada
Sat 3/1012:30 p.m.
YTZ
-
PHX
1 stop9h 46m
Air Canada
Deal found 23/4C$ 404
Fri 2/107:55 a.m.
PHX
-
YTZ
1 stop8h 55m
Air Canada
Sun 4/1012:30 p.m.
YTZ
-
PHX
1 stop9h 46m
Air Canada
Deal found 27/4C$ 412
Sat 4/77:55 a.m.
PHX
-
YUL
Nonstop4h 47m
Air Canada
Thu 9/76:55 p.m.
YUL
-
PHX
Nonstop5h 15m
Air Canada
Deal found 27/4C$ 430
Thu 2/77:55 a.m.
PHX
-
YUL
Nonstop4h 47m
Air Canada
Fri 3/76:55 p.m.
YUL
-
PHX
Nonstop5h 15m
Air Canada
Deal found 27/4C$ 433

Find 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 29 April 2026.

Round-trip from

C$ 322

One-way from

C$ 172

Popular in

February

Cheapest in

March

Average price

C$ 546

Good round-trip deal

C$ 520 or less

Good one-way deal

C$ 263 or less
WestJet
  • WestJet
  • 1/10-4/10
  • 2 total stops
  • 17h 50m total
  • Phoenix to Ontario
Search Deals
Air Canada
  • Air Canada
  • 4/9
  • Nonstop
  • 4h 47m total
  • Phoenix to Ontario
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 105 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Phoenix Sky Harbor Intl to Ontario.
Search Deals
Price to beat on a one-way flight from Phoenix Sky Harbor Intl to Ontario.
Search Deals

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 29 April 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhoenixToronto

PHX - YTZ

PHXYTZ

Phoenix Sky Harbor Intl

Sat 26/9

7:55 a.m.-9:30 p.m.

1 stop10h 35m

Toronto Island

Sat 3/10

12:30 p.m.-7:16 p.m.

1 stop9h 46m

C$ 404

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Sun 28/6

6:00 a.m.-4:35 p.m.

1 stop7h 35m

Toronto Pearson Intl

Tue 14/7

9:45 a.m.-5:55 p.m.

1 stop11h 10m

C$ 462

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Tue 30/6

5:43 p.m.-1:42 p.m.

1 stop16h 59m

Toronto Pearson Intl

Tue 14/7

6:30 a.m.-9:39 p.m.

1 stop18h 09m

C$ 462

PhoenixOttawa

PHX - YOW

PHXYOW

Phoenix Sky Harbor Intl

Sat 13/6

10:15 a.m.-12:30 p.m.

1 stop23h 15m

Ottawa

Sat 20/6

1:20 p.m.-9:35 p.m.

1 stop11h 15m

C$ 490

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Sun 21/6

10:57 p.m.-11:19 a.m.

1 stop9h 22m

Toronto Pearson Intl

Tue 30/6

6:15 a.m.-12:12 p.m.

1 stop8h 57m

C$ 497

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Fri 26/6

10:21 a.m.-11:58 p.m.

1 stop10h 37m

Toronto Pearson Intl

Tue 30/6

6:15 a.m.-12:12 p.m.

1 stop8h 57m

C$ 497

PhoenixToronto

PHX - YKF

PHXYKF

Phoenix Sky Harbor Intl

Wed 29/7

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

1 stop8h 50m

Toronto Region of Waterloo Intl

Sun 2/8

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

1 stop18h 30m

C$ 507

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 16/7

8:00 a.m.-12:25 a.m.

2 stops13h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 22/7

8:00 p.m.-9:35 p.m.

1 stop28h 35m

C$ 508

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Tue 25/8

11:50 p.m.-4:10 p.m.

1 stop13h 20m

Montreal Pierre Elliott Trudeau Intl

Tue 1/9

9:45 a.m.-3:02 p.m.

1 stop8h 17m

C$ 519

PhoenixMontreal

PHX - YUL

PHXYUL

Phoenix Sky Harbor Intl

Thu 9/7

5:43 p.m.-10:40 a.m.

1 stop13h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

9:45 a.m.-11:24 p.m.

1 stop16h 39m

C$ 520

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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

How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario?

The price you pay for your flight from Phoenix Sky Harbor Intl Airport to Region of Ontario may vary depending on when you book. For the best chance of a lower fare, look to book 89 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario (average of C$ 93). Flying from Phoenix Sky Harbor Intl Airport to Region of Ontario in December is currently the most expensive (average of C$ 183). 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 29 April 2026.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Region of Ontario is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 60% on airfare.

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

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 29 April 2026.
Read reviews from past customers who have flown Porter Airlines,Air Transat, andUnited 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
8.0
Very good
435 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Transat
7.8
Good
542 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,680 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,678 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,979 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

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 35m. There are 3011 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 Porter Airlines, which is currently one of the cheapest options available, starting at C$ 137. Air Canada flights start at C$ 145 while deals on American Airlines start at C$ 162 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 - Toronto Island, 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 Lufthansa (58%), American Airlines (55%) and Porter Airlines (55%).

  • 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$ 235. On average you can expect to pay C$ 500. The most popular route, (Phoenix Sky Harbor Intl - Toronto Pearson Intl), can usually be booked for C$ 326.

  • 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, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario (average of C$ 93). Flying from Phoenix Sky Harbor Intl Airport to Region of Ontario in December is currently the most expensive (average of C$ 183). 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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Top 5 airlines flying from Sky Harbor Intl to Ontario

Discover the top 5 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 219AverageC$ 543FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 237AverageC$ 568FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 244AverageC$ 436FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 478AverageC$ 481FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 514AverageC$ 719FlexibilityNo cancel feeOn-time50%
Search Air Transat 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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