Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Ontario to Phoenix from C$ 203

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 24/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
5 May — 12 May1
1 adult

Cheap flight deals from Ontario to Phoenix

Keep the following information in mind while searching for Ontario to Phoenix flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 346

One-way from

C$ 203

Popular in

December

Cheapest in

April

Average price

C$ 433
Air Canada
  • Air Canada
  • 10/6-17/6
  • 2 total stops
  • 16h 15m total
  • Ontario to Phoenix
Search Deals
Air Canada
  • Air Canada
  • 24/5
  • Nonstop
  • 5h 25m total
  • Ontario to Phoenix
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Ontario to Phoenix

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 30 April 2025.

Tue 10/62:40 p.m.YOW - PHX
1 stop8h 30mAir Canada
Tue 17/610:50 a.m.PHX - YOW
1 stop7h 45mAir Canada
Deal found 28/4C$ 346
Mon 19/54:00 p.m.YUL - PHX
1 stop9h 42mAir Canada
Sun 10/87:40 a.m.PHX - YUL
Nonstop4h 50mAir Canada
Deal found 28/4C$ 347
Fri 23/56:45 a.m.YUL - PHX
1 stop7h 55mPorter Airlines
Thu 29/512:40 p.m.PHX - YUL
1 stop8h 57mPorter Airlines
Deal found 28/4C$ 350
Mon 26/57:00 a.m.YYZ - PHX
1 stop7h 19mUnited Airlines
Thu 29/511:20 p.m.PHX - YYZ
1 stop7h 38mUnited Airlines
Deal found 29/4C$ 356
Mon 19/53:44 p.m.YUL - PHX
1 stop8h 58mAmerican Airlines
Sat 9/812:54 a.m.PHX - YUL
1 stop7h 41mAmerican Airlines
Deal found 28/4C$ 364
Tue 10/66:40 a.m.YOW - PHX
2 stops11h 23mUnited Airlines
Tue 17/610:50 a.m.PHX - YOW
1 stop7h 45mUnited Airlines
Deal found 28/4C$ 367
Mon 19/52:00 p.m.YUL - PHX
2 stops11h 39mUnited Airlines
Mon 2/64:30 p.m.PHX - YUL
2 stops13h 53mUnited Airlines
Deal found 28/4C$ 372
Wed 28/512:00 p.m.YYZ - PHX
1 stop10h 30mAir Canada
Tue 3/612:32 p.m.PHX - YYZ
1 stop7h 35mAir Canada
Deal found 29/4C$ 372
Fri 13/67:00 a.m.YOW - PHX
1 stop7h 40mPorter Airlines
Fri 20/612:40 p.m.PHX - YOW
1 stop8h 41mPorter Airlines
Deal found 29/4C$ 375
Tue 27/56:00 a.m.YHM - PHX
1 stop9h 24mWestJet
Tue 3/61:10 p.m.PHX - YHM
1 stop8h 31mWestJet
Deal found 29/4C$ 376
Fri 6/66:30 a.m.YYZ - PHX
1 stop8h 54mWestJet
Tue 10/68:00 a.m.PHX - YYZ
1 stop9h 54mWestJet
Deal found 28/4C$ 383
Fri 1/86:00 a.m.YKF - PHX
1 stop9h 24mWestJet
Mon 4/86:05 p.m.PHX - YKF
1 stop21h 51mWestJet
Deal found 28/4C$ 394

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 30 April 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

OttawaPhoenix

YOW - PHX

YOWPHX

Ottawa

Tue 10/6

2:40 p.m.-8:10 p.m.

1 stop8h 30m

Phoenix Sky Harbor Intl

Tue 17/6

10:50 a.m.-9:35 p.m.

1 stop7h 45m

C$ 346

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

4:00 p.m.-10:42 p.m.

1 stop9h 42m

Phoenix Sky Harbor Intl

Sun 10/8

7:40 a.m.-3:30 p.m.

Nonstop4h 50m

C$ 347

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

6:45 a.m.-11:40 a.m.

1 stop7h 55m

Phoenix Sky Harbor Intl

Thu 29/5

12:40 p.m.-12:37 a.m.

1 stop8h 57m

C$ 350

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Mon 26/5

7:00 a.m.-11:19 a.m.

1 stop7h 19m

Phoenix Sky Harbor Intl

Thu 29/5

11:20 p.m.-9:58 a.m.

1 stop7h 38m

C$ 356

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

3:44 p.m.-9:42 p.m.

1 stop8h 58m

Phoenix Sky Harbor Intl

Sat 9/8

12:54 a.m.-11:35 a.m.

1 stop7h 41m

C$ 364

OttawaPhoenix

YOW - PHX

YOWPHX

Ottawa

Tue 10/6

6:40 a.m.-3:03 p.m.

2 stops11h 23m

Phoenix Sky Harbor Intl

Tue 17/6

10:50 a.m.-9:35 p.m.

1 stop7h 45m

C$ 367

MontrealPhoenix

YUL - PHX

YULPHX

Montreal Pierre Elliott Trudeau Intl

Mon 19/5

2:00 p.m.-10:39 p.m.

2 stops11h 39m

Phoenix Sky Harbor Intl

Mon 2/6

4:30 p.m.-9:23 a.m.

2 stops13h 53m

C$ 372

TorontoPhoenix

YYZ - PHX

YYZPHX

Toronto Pearson Intl

Wed 28/5

12:00 p.m.-7:30 p.m.

1 stop10h 30m

Phoenix Sky Harbor Intl

Tue 3/6

12:32 p.m.-11:07 p.m.

1 stop7h 35m

C$ 372

OttawaPhoenix

YOW - PHX

YOWPHX

Ottawa

Fri 13/6

7:00 a.m.-11:40 a.m.

1 stop7h 40m

Phoenix Sky Harbor Intl

Fri 20/6

12:40 p.m.-12:21 a.m.

1 stop8h 41m

C$ 375

HamiltonPhoenix

YHM - PHX

YHMPHX

Hamilton

Tue 27/5

6:00 a.m.-12:24 p.m.

1 stop9h 24m

Phoenix Sky Harbor Intl

Tue 3/6

1:10 p.m.-12:41 a.m.

1 stop8h 31m

C$ 376

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 50 results
1
2
3
...
5

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, September is the cheapest month in which you can book a flight from Region of Ontario to Phoenix (average of C$ 247). Flying from Region of Ontario to Phoenix in May is currently the most expensive (average of C$ 339). 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 30 April 2025.

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

Rainfall in Phoenix by month

Plan your trip to Phoenix by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phoenix ranges from 0.0 - 28.0 mm per month. July is typically the wettest month, when rainfall can reach 28.0 mm. June is typically the driest time to visit Phoenix when rainfall is around 0.0 mm.

Temperature in Phoenix by month

Plan your trip to Phoenix by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phoenix, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 35.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 13.0 C).

Reviews of airlines servicing Phoenix

Get insights into the airlines that provide service to Phoenix. 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 Phoenix. Reviews last updated 30 April 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Porter Airlines and Delta from Ontario to Phoenix to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Porter Airlines
8.0
Very good
285 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Air Transat
7.8
Good
385 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews
Check prices

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 203. WestJet flights start at C$ 213 while deals on Porter Airlines start at C$ 213 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 Hamilton - 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: Porter Airlines (68%), Air Transat (68%), Air Canada Rouge( 59%).

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

    The cheapest flight price from Region of Ontario to Phoenix is C$ 154. On average you can expect to pay C$ 705. The most popular route, (Toronto Pearson Intl - Phoenix Sky Harbor Intl), can usually be booked for C$ 353.

  • 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, September is the cheapest month in which you can book a flight from Region of Ontario to Phoenix (average of C$ 247). Flying from Region of Ontario to Phoenix in May is currently the most expensive (average of C$ 339). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ontario to Phoenix

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to Las Vegas flights
Vancouver Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Vancouver Intl to Sky Harbor Intl flights
Pearson Intl to Sky Harbor Intl flights
Calgary to Las Vegas flights
Edmonton to Las Vegas flights
Toronto Island to Las Vegas flights
Winnipeg to Las Vegas flights
Hamilton to Las Vegas flights
Region of Waterloo Intl to Las Vegas flights
Abbotsford to Las Vegas flights
Edmonton to Sky Harbor Intl flights
Pierre Elliott Trudeau Intl to Sky Harbor Intl flights
Calgary to Sky Harbor Intl flights
Ottawa to Las Vegas flights
Québec City to Las Vegas flights
Victoria to Las Vegas flights
Abbotsford to Sky Harbor Intl flights
Halifax to Las Vegas flights
Hamilton to Sky Harbor Intl flights
Region of Waterloo Intl to Sky Harbor Intl flights
Victoria to Sky Harbor Intl flights
Kelowna to Las Vegas flights
Regina to Las Vegas flights
Kelowna to Sky Harbor Intl flights
Saskatoon to Las Vegas flights
Winnipeg to Sky Harbor Intl flights
Ottawa to Sky Harbor Intl flights
Toronto Island to Sky Harbor Intl flights
Kamloops to Las Vegas flights
Regina to Sky Harbor Intl flights
Comox to Las Vegas flights
Québec City to Sky Harbor Intl flights
Moncton to Las Vegas flights
Pearson Intl to Tucson flights
Saskatoon to Sky Harbor Intl flights
Thunder Bay to Las Vegas flights
St. John's to Las Vegas flights
Nanaimo to Las Vegas flights
Halifax to Sky Harbor Intl flights
Nanaimo to Sky Harbor Intl flights
London to Las Vegas flights
Windsor to Las Vegas flights
Fredericton to Las Vegas flights
Vancouver Intl to Tucson flights
St John to Las Vegas flights
Calgary to Tucson flights
Sault Ste Marie to Las Vegas flights
Pierre Elliott Trudeau Intl to Tucson flights

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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 225AverageC$ 502FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 294AverageC$ 477FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 298AverageC$ 574FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 304AverageC$ 526FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air TransatCheapestC$ 306AverageC$ 462FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
American AirlinesCheapestC$ 328AverageC$ 557FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 372AverageC$ 509FlexibilityNo cancel feeOn-timeN/A
Search Delta 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.