How long is the flight from Region of Ontario to Arizona?

United Airlines, Delta, and WestJet can get you from Region of Ontario to Arizona in just under 8h 56m. Your travel time can differ by up to 19h 04m. Region of Ontario and Arizona are separated by a distance of 3119 km. This flight may include one or multiple stops.

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

The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as C$ 200. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Region of Ontario to Arizona for a low price.

In terms of precipitation, rainfall in Arizona 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 Arizona when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Arizona, 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).

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

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

How can I find direct flights from Ontario to Arizona?

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

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

Yes. Cheapflights offers flight deals from Ontario to Arizona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 206+ Cheap Flights from Ontario to Arizona

Cheap flight deals from Ontario to Arizona

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from Ontario to Arizona
Explore the most affordable flight options available from Ontario to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Thu 22/1012:25 p.m. -

1 stop9h 05m

Fri 30/1012:50 p.m. -

1 stop9h 10m

Deal found 9/9C$ 311

Tue 27/105:35 a.m. -

2 stops14h 20m

Fri 30/1012:50 p.m. -

1 stop9h 10m

Deal found 9/9C$ 321

Wed 18/115:30 a.m. -

2 stops13h 25m

Sun 22/119:35 a.m. -

2 stops11h 26m

Deal found 10/9C$ 322

Mon 19/1012:25 p.m. -

1 stop9h 05m

Wed 28/1012:50 p.m. -

1 stop9h 10m

Deal found 8/9C$ 325

Sun 6/125:30 a.m. -

2 stops13h 25m

Thu 10/1211:50 a.m. -

1 stop9h 11m

Deal found 10/9C$ 326

Sat 3/1012:25 p.m. -

2 stops12h 15m

Wed 7/106:10 p.m. -

1 stop8h 25m

Deal found 10/9C$ 337

Sat 24/1012:25 p.m. -

2 stops12h 15m

Sat 31/1012:50 p.m. -

1 stop9h 10m

Deal found 8/9C$ 341

Thu 22/1012:25 p.m. -

1 stop9h 05m

Wed 28/1012:50 p.m. -

1 stop9h 10m

Deal found 8/9C$ 343

Sat 3/1012:25 p.m. -

2 stops12h 15m

Thu 22/106:10 p.m. -

1 stop8h 25m

Deal found 9/9C$ 344

Fri 16/101:30 p.m. -

1 stop11h 10m

Sat 17/1011:30 a.m. -

1 stop8h 15m

Deal found 10/9C$ 363

Fri 13/117:44 p.m. -

2 stops20h 41m

Sat 14/1111:50 p.m. -

Nonstop4h 20m

Deal found 10/9C$ 365

Sun 11/1012:40 p.m. -

2 stops12h 00m

Mon 19/107:20 p.m. -

1 stop21h 35m

Deal found 11/9C$ 366

Best flights from Ontario to Arizona
Discover carefully curated flight deals from Ontario to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Sat 14/116:45 a.m. -

1 stop8h 56m

Mon 16/115:15 p.m. -

1 stop11h 15m

Deal found 10/9C$ 377

Sun 8/1112:10 p.m. -

1 stop10h 33m

Mon 9/1110:16 p.m. -

1 stop9h 53m

Deal found 8/9C$ 383

Tue 22/98:40 p.m. -

1 stop28h 00m

Thu 24/98:30 a.m. -

1 stop8h 20m

Deal found 6/9C$ 423

Sun 4/106:25 a.m. -

1 stop17h 05m

Wed 7/1011:25 p.m. -

1 stop6h 54m

Deal found 10/9C$ 431

Mon 30/116:45 a.m. -

2 stops12h 27m

Mon 7/126:10 p.m. -

2 stops13h 35m

Deal found 11/9C$ 446

Mon 26/102:35 p.m. -

1 stop10h 54m

Fri 30/1011:58 p.m. -

1 stop6h 49m

Deal found 9/9C$ 460

Fri 25/98:40 p.m. -

1 stop28h 00m

Mon 28/98:30 a.m. -

1 stop8h 20m

Deal found 8/9C$ 427

Wed 14/1012:45 p.m. -

2 stops10h 43m

Sat 17/106:00 a.m. -

1 stop11h 44m

Deal found 10/9C$ 427

Mon 9/116:10 a.m. -

1 stop18h 49m

Mon 16/1111:50 p.m. -

Nonstop4h 20m

Deal found 7/9C$ 441

Wed 25/116:45 a.m. -

2 stops12h 27m

Mon 30/116:10 p.m. -

2 stops13h 35m

Deal found 8/9C$ 477

Thu 15/106:01 p.m. -

1 stop17h 42m

Mon 19/104:21 p.m. -

2 stops18h 38m

Deal found 10/9C$ 438

Mon 2/1112:20 p.m. -

2 stops13h 20m

Tue 3/118:10 a.m. -

2 stops11h 26m

Deal found 9/9C$ 499

Sat 26/98:40 p.m. -

1 stop28h 00m

Tue 29/96:10 p.m. -

1 stop22h 40m

Deal found 6/9C$ 455

Fri 12/212:25 p.m. -

1 stop11h 52m

Mon 15/211:25 p.m. -

1 stop6h 36m

Deal found 7/9C$ 522

Fri 30/105:55 p.m. -

1 stop7h 38m

Sat 14/1112:55 a.m. -

Nonstop4h 09m

Deal found 6/9C$ 475

Mon 5/106:25 a.m. -

1 stop17h 03m

Tue 20/107:30 a.m. -

2 stops12h 05m

Deal found 9/9C$ 438

Wed 13/17:00 a.m. -

2 stops12h 12m

Wed 27/16:10 p.m. -

2 stops13h 35m

Deal found 7/9C$ 499

Sat 17/105:30 p.m. -

1 stop7h 53m

Sat 24/107:00 a.m. -

1 stop6h 48m

Deal found 6/9C$ 515

Mon 19/106:10 p.m. -

1 stop26h 05m

Wed 28/105:45 p.m. -

1 stop18h 40m

Deal found 6/9C$ 473

Sat 3/106:05 a.m. -

1 stop8h 13m

Tue 20/1010:40 p.m. -

1 stop7h 31m

Deal found 9/9C$ 438

Thu 5/117:26 p.m. -

1 stop16h 51m

Sat 7/1112:55 a.m. -

Nonstop4h 09m

Deal found 10/9C$ 496

Fri 25/97:00 a.m. -

1 stop10h 45m

Mon 28/911:59 p.m. -

1 stop8h 37m

Deal found 6/9C$ 557

Thu 1/105:16 p.m. -

1 stop8h 43m

Sun 4/1011:59 p.m. -

1 stop8h 44m

Deal found 8/9C$ 441

Mon 26/105:35 a.m. -

2 stops33h 35m

Mon 2/116:25 p.m. -

2 stops27h 19m

Deal found 10/9C$ 489

Mon 18/16:45 a.m. -

2 stops12h 27m

Wed 20/16:10 p.m. -

2 stops13h 35m

Deal found 8/9C$ 544

Sat 21/114:10 p.m. -

1 stop7h 32m

Sun 22/111:45 p.m. -

Nonstop3h 59m

Deal found 9/9C$ 496

Sat 9/112:05 p.m. -

2 stops9h 59m

Wed 13/13:30 p.m. -

2 stops15h 36m

Deal found 10/9C$ 561

Thu 1/105:16 p.m. -

1 stop8h 43m

Sat 3/106:00 a.m. -

1 stop8h 56m

Deal found 8/9C$ 441

Thu 29/104:25 p.m. -

1 stop22h 40m

Wed 4/116:00 p.m. -

1 stop18h 25m

Deal found 6/9C$ 492

Tue 6/107:00 a.m. -

2 stops13h 15m

Sat 10/106:10 p.m. -

1 stop20h 05m

Deal found 10/9C$ 497

Find flight deals from Ontario to Arizona

Round-trip from	C$ 310
One-way from	C$ 206
Popular in	September
Cheapest in	January
Average price	C$ 645
Good round-trip deal	C$ 556 or less
Good one-way deal	C$ 328 or less

WestJet
22/10-28/10
2 total stops
18h 15m total
Ontario to Arizona

Search Deals

Air Canada
25/10-31/12
Nonstop
5h 43m total
Ontario to Arizona

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 58 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Ontario to Arizona.

Search Deals

Price to beat on a one-way flight from Ontario to Arizona.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HamiltonPhoenix

YHM Hamilton - PHX Phoenix Sky Harbor Intl

YHMPHX

Hamilton

Fri 20/11

7:05 a.m.-5:12 p.m.

1 stop12h 07m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 231

TorontoLas Vegas

YYZ Toronto Pearson Intl - LAS Las Vegas Harry Reid Intl

YYZLAS

Toronto Pearson Intl

Sun 15/11

5:25 p.m.-11:31 p.m.

1 stop9h 06m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 232

HamiltonPhoenix

YHM Hamilton - PHX Phoenix Sky Harbor Intl

YHMPHX

Hamilton

Tue 22/9

6:10 p.m.-9:35 p.m.

1 stop30h 25m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 242

HamiltonPhoenix

YHM Hamilton - PHX Phoenix Sky Harbor Intl

YHMPHX

Hamilton

Fri 25/9

6:10 p.m.-2:25 p.m.

1 stop23h 15m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 242

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Sat 3/10

8:40 p.m.-7:55 p.m.

2 stops26h 15m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 243

OttawaLas Vegas

YOW Ottawa - LAS Las Vegas Harry Reid Intl

YOWLAS

Ottawa

Sun 27/9

7:20 a.m.-4:35 p.m.

2 stops12h 15m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 243

TorontoLas Vegas

YKF Toronto Region of Waterloo Intl - LAS Las Vegas Harry Reid Intl

YKFLAS

Toronto Region of Waterloo Intl

Fri 23/10

8:40 p.m.-9:40 p.m.

1 stop28h 00m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 245

MontrealLas Vegas

YUL Montreal Pierre Elliott Trudeau Intl - LAS Las Vegas Harry Reid Intl

YULLAS

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

5:25 p.m.-10:37 p.m.

1 stop8h 12m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 246

MontrealPhoenix

YUL Montreal Pierre Elliott Trudeau Intl - PHX Phoenix Sky Harbor Intl

YULPHX

Montreal Pierre Elliott Trudeau Intl

Fri 25/9

7:00 a.m.-3:58 p.m.

1 stop11h 58m

Phoenix Sky Harbor Intl

Wed 31/12

12:00 a.m.-2:00 a.m.

Nonstop0h 00m

C$ 250

OttawaLas Vegas

YOW Ottawa - LAS Las Vegas Harry Reid Intl

YOWLAS

Ottawa

Mon 28/9

7:20 a.m.-3:45 p.m.

2 stops11h 25m

Las Vegas Harry Reid Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 250

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Ontario to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Ontario with our price prediction graph.

YYZ-LAS

YHM-PHX

YUL-PHX

YYZ-PHX

YTZ-PHX

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 Arizona

CAON-USAZ

YYZ-LAS

YHM-PHX

YUL-PHX

YYZ-PHX

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

Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Arizona (average of C$ 455). Flying from Region of Ontario to Arizona in September is currently the most expensive (average of C$ 633). 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 AZ?

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Arizona at noon. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Region of Ontario to Arizona

The most flights from CAON to USAZ are scheduled on a Tuesday (4 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 Arizona?

Airfare is below average for this route at the moment.

Region of Ontario to Arizona flights typically cost between C$ 473 and C$ 654 in October.
The cheapest round-trip price found within the last 5 days was C$ 399 on WestJet (30 Oct-6 Nov).

How far ahead should I book a flight from Region of Ontario to Arizona?

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario to Arizona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Arizona

See what other customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Ontario to Arizona have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.

Porter Airlines

8.0

Very good

460 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Transat

7.7

Good

579 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

United Airlines

7.4

Good

10,197 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

WestJet

7.2

Good

3,445 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Air Canada

7.1

Good

11,611 reviews

Porter Airlines

8.0

Very good

460 reviews

Check prices

Reviews

1 / 20

8.0

Excellent

D,Sep 2026

YHM - YVR

Related info for your journey

How long is the flight from Region of Ontario to Arizona?
United Airlines, Delta, and WestJet can get you from Region of Ontario to Arizona in just under 8h 56m. Your travel time can differ by up to 19h 04m. Region of Ontario and Arizona are separated by a distance of 3119 km. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Region of Ontario to Arizona one-way?
The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as C$ 200. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Region of Ontario to Arizona for a low price.
Can I find deals for flights from Ontario to Arizona that include hotel bookings?
Yes. In addition to deals on Ontario to Arizona flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ontario to Arizona?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Arizona.
Can I find deals for business class flights from Ontario to Arizona?
Yes. Cheapflights offers flight deals from Ontario to Arizona 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 Arizona?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Arizona (average of C$ 455). Flying from Region of Ontario to Arizona in September is currently the most expensive (average of C$ 633). 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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Return Flight Options

Top destinations

Alternative routes for Ontario to Arizona

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Top 7 airlines flying from Ontario to Arizona

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 220	AverageC$ 513	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Canada	CheapestC$ 233	AverageC$ 712	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
WestJet	CheapestC$ 277	AverageC$ 441	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
American Airlines	CheapestC$ 285	AverageC$ 720	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Porter Airlines	CheapestC$ 289	AverageC$ 532	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 330	AverageC$ 656	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Transat	CheapestC$ 366	AverageC$ 621	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights

Fly with Cheapflights

How does Cheapflights help users find flights from Ontario to Arizona?

Cheapflights helps you search for flights from Ontario to Arizona via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Arizona?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Arizona for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Arizona with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Arizona, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Arizona become cheaper?

Not ready to book yet? You can track prices for flights from Ontario to Arizona on Cheapflights with our Price Alert feature and get notified when better prices are available.

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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.

Cheap flights from Ontario to Arizona from C$ 206

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Arizona

Cheapest flights from Ontario to ArizonaExplore the most affordable flight options available from Ontario to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Explore the most affordable flight options available from Ontario to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Ontario to ArizonaDiscover carefully curated flight deals from Ontario to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Discover carefully curated flight deals from Ontario to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Direct flights from Ontario to ArizonaExplore direct flight options from Ontario to Arizona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Explore direct flight options from Ontario to Arizona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Last-minute flights from Ontario to ArizonaDiscover last-minute flight deals from Ontario to Arizona. Data last updated 11 September 2026 and is based on user searches.

Discover last-minute flight deals from Ontario to Arizona. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Ontario to ArizonaSearch for one-way flight options from Ontario to Arizona. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Search for one-way flight options from Ontario to Arizona. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Find flight deals from Ontario to Arizona

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ontario to Arizona that are best for you.

Best time to book a flight from Ontario to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Ontario with our price prediction graph.

Cheapflights Insights

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

What is the cheapest time of day to fly from ON to AZ?

Find hourly flight availability from Ontario to Arizona. 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 2026.

A simple way to save on the total cost of your ticket is to fly from Region of Ontario to Arizona at noon. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the afternoon.

Weekly flight availability from Region of Ontario to Arizona

Explore weekly flight availability from Ontario to Arizona. 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 2026.

The most flights from CAON to USAZ are scheduled on a Tuesday (4 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 Arizona?

Airfare is below average for this route at the moment.

Region of Ontario to Arizona flights typically cost between C$ 473 and C$ 654 in October.The cheapest round-trip price found within the last 5 days was C$ 399 on WestJet (30 Oct-6 Nov).

How far ahead should I book a flight from Region of Ontario to Arizona?

Booking 68 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario to Arizona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Arizona

See what other customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Ontario to Arizona have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Region of Ontario to Arizona?

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

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

How can I find direct flights from Ontario to Arizona?

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

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

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 Arizona

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

Complete your trip

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Direct flights to United States

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Ontario and Arizona flights

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Find a return flight route from Arizona

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Ontario to Arizona flights

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Top 7 airlines flying from Ontario to Arizona

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Cheapest flights from Ontario to Arizona
Explore the most affordable flight options available from Ontario to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2026.

Best flights from Ontario to Arizona
Discover carefully curated flight deals from Ontario to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2026.

Direct flights from Ontario to Arizona
Explore direct flight options from Ontario to Arizona based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2026.

Last-minute flights from Ontario to Arizona
Discover last-minute flight deals from Ontario to Arizona. Data last updated 11 September 2026 and is based on user searches.

One-way flights from Ontario to Arizona
Search for one-way flight options from Ontario to Arizona. Find affordable one-way fares based on user searches. Data last updated 11 September 2026.

Region of Ontario to Arizona flights typically cost between C$ 473 and C$ 654 in October.
The cheapest round-trip price found within the last 5 days was C$ 399 on WestJet (30 Oct-6 Nov).