Ontario

$59+ Cheap flights from Arizona to Ontario

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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YYZ
Apr 6 — Apr 131
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Cheap flight deals from Arizona to Ontario

Keep the following information in mind while searching for Arizona to Ontario flight deals. Data was last updated April 1, 2025.

Round-trip from

$143
(FlightHub)

One-way from

$59
(CheapOair)

Popular in

July

Cheapest in

February

Average price

$350

Good round-trip deal

$321 or less

Good one-way deal

$151 or less
From Arizona to Ontario
One-way flight from Arizona to Ontario
Highest demand for flights based on searches. 9% potential increase in price ($37 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Arizona to Ontario.
Price to beat on a one-way flight from Arizona to Ontario.

Find flight deals from Arizona to Ontario

Cheapest flights from Arizona to Ontario
Explore the most affordable flight options available from Arizona to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 4/1010:35 pmLAS - YYZ
Nonstop4h 20mPorter Airlines
Sat 4/197:25 pmYYZ - LAS
Nonstop5h 03mPorter Airlines
Deal found 3/31$128
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 4/1010:35 pmLAS - YYZ
Nonstop4h 20mMultiple Airlines
Sat 4/199:30 amYYZ - LAS
2 stops11h 14mMultiple Airlines
Deal found 3/31$148
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Sat 5/108:00 amLAS - YYZ
2 stops13h 33mWestJet
Tue 5/132:00 pmYYZ - LAS
1 stop9h 21mWestJet
Deal found 3/31$172
This Air Canada deal was found by Cheapflights users on 4/1. 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.
Sat 4/1911:43 amLAS - YYZ
1 stop8h 05mAir Canada
Tue 4/228:10 pmYYZ - LAS
Nonstop4h 57mAir Canada
Deal found 4/1$176
This oojo deal was found by Cheapflights users on 3/31. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/86:30 pmLAS - YKF
1 stop27h 46mWestJet
Sat 4/126:30 amYKF - LAS
2 stops16h 46mWestJet
Deal found 3/31$186
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Thu 5/19:10 amLAS - YTZ
1 stop7h 17mPorter Airlines
Sun 5/47:00 amYTZ - LAS
1 stop7h 25mPorter Airlines
Deal found 3/31$186
This United deal was found by Cheapflights users on 4/1. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1812:59 amLAS - YYZ
1 stop10h 11mUnited Airlines
Tue 4/222:00 pmYYZ - LAS
1 stop10h 55mUnited Airlines
Deal found 4/1$191
This Trip.com deal was found by Cheapflights users on 3/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1011:05 amPHX - YYZ
1 stop9h 06mMultiple Airlines
Tue 4/1510:00 amYYZ - PHX
Nonstop5h 00mMultiple Airlines
Deal found 3/30$196
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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.
Thu 4/171:00 pmPHX - YYZ
Nonstop4h 05mPorter Airlines
Wed 4/2310:00 amYYZ - PHX
Nonstop5h 00mPorter Airlines
Deal found 4/1$200
This Trip.com deal was found by Cheapflights users on 3/31. 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.
Thu 4/1011:05 amPHX - YYZ
1 stop9h 06mWestJet
Sat 4/196:30 amYYZ - PHX
2 stops14h 56mWestJet
Deal found 3/31$208
This Air Canada deal was found by Cheapflights users on 3/31. 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.
Sat 4/127:00 amLAS - YTZ
1 stop7h 50mAir Canada
Tue 4/153:25 pmYTZ - LAS
1 stop9h 12mAir Canada
Deal found 3/31$213
This Mytrip deal was found by Cheapflights users on 3/31. 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.
Thu 5/17:30 pmLAS - YTZ
2 stops17h 57mMultiple Airlines
Sun 5/47:00 amYTZ - LAS
1 stop7h 25mMultiple Airlines
Deal found 3/31$222

Cheapflights Fare Finder

Customize your flight search to find flights from Arizona 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 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Arizona to Ontario that are best for you.

Fly from

Arizona

Fly to

Ontario

Route

Depart

Return

Price

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 4/19

9:40 am-4:57 pm

Nonstop4h 17m

Toronto Pearson Intl

Tue 4/22

7:25 pm-9:28 pm

Nonstop5h 03m

$143

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 5/10

1:45 pm-5:51 am

2 stops13h 06m

Toronto Pearson Intl

Tue 5/13

7:00 am-8:53 am

Nonstop4h 53m

$170

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 5/10

6:20 pm-6:52 am

1 stop9h 32m

Toronto Pearson Intl

Tue 5/13

10:00 am-7:38 pm

2 stops12h 38m

$171

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Sat 4/19

11:43 am-10:48 pm

1 stop8h 05m

Toronto Pearson Intl

Tue 4/22

8:10 pm-10:07 pm

Nonstop4h 57m

$176

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Thu 5/1

9:10 am-7:27 pm

1 stop7h 17m

Toronto Island

Sun 5/4

7:00 am-11:25 am

1 stop7h 25m

$186

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Fri 4/18

12:59 am-2:10 pm

1 stop10h 11m

Toronto Pearson Intl

Tue 4/22

2:00 pm-9:55 pm

1 stop10h 55m

$191

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Thu 5/8

12:40 pm-8:00 pm

Nonstop4h 20m

Toronto Pearson Intl

Mon 5/12

10:05 am-11:40 am

Nonstop4h 35m

$197

Las VegasToronto

LAS - YKF

LASYKF

Las Vegas Harry Reid Intl

Thu 5/1

1:45 pm-12:46 am

1 stop8h 01m

Toronto Region of Waterloo Intl

Sun 5/4

6:00 am-12:55 pm

1 stop9h 55m

$206

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Sat 4/12

7:00 am-5:50 pm

1 stop7h 50m

Toronto Island

Tue 4/15

3:25 pm-9:37 pm

1 stop9h 12m

$213

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Wed 6/4

12:40 pm-8:00 pm

Nonstop4h 20m

Toronto Pearson Intl

Mon 6/9

10:05 am-11:40 am

Nonstop4h 35m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
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Best time to book a flight from Arizona to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Arizona 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 Arizona to Ontario

What is the cheapest month to book a flight from Arizona to Region of Ontario?

Currently, January is the cheapest month in which you can book a flight from Arizona to Region of Ontario (average of $243). Flying from Arizona to Region of Ontario in July is currently the most expensive (average of $359). 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 AZ to ON?

Find hourly flight availability from Arizona 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 April 1, 2025.

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

Weekly flight availability from Arizona to Region of Ontario

Explore weekly flight availability from Arizona 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 April 1, 2025.

The most flights from USAZ to CAON are scheduled on a Monday (3 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Ontario by month

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

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

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

If weather is an important factor for your trip to Region of Ontario, 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 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 April 1, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta and Porter Airlines from Arizona to Ontario 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.

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Comfort

7.9

Crew

8.5

Entertainment

7.1

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Arizona to Ontario. 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 Arizona 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 $59. Air Canada flights start at $64 while deals on United Airlines start at $68 one-way.

  • Can I find deals for flights from Arizona to Ontario that include hotel bookings?

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

  • How can I find direct flights from Arizona to Ontario?

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

  • Can I find deals for business class flights from Arizona to Ontario?

    Yes. Cheapflights offers flight deals from Arizona 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 Arizona to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Arizona to Region of Ontario (average of $243). Flying from Arizona to Region of Ontario in July is currently the most expensive (average of $359). 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

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Alternative routes for Arizona to Ontario

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Arizona to Ontario

Discover the top 7 airlines that operate flights from Arizona 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 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$138Average$382FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$159Average$318FlexibilityNo cancel feeOn-time52%
DeltaCheapest$249Average$480FlexibilityNo cancel feeOn-timeN/A
Air TransatCheapest$268Average$348FlexibilityNo cancel feeOn-time50%
American AirlinesCheapest$274Average$534FlexibilityNo cancel feeOn-time71%
WestJetCheapest$306Average$659FlexibilityNo cancel feeOn-time60%
United AirlinesCheapest$337Average$678FlexibilityNo cancel feeOn-time69%

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