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

The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 123. However, be on the lookout for offers from Porter Airlines and Air Canada, as they are both options that can get you from Region of Ontario to Arizona for a low price.

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

To save on the cost of your flight from Region of Ontario to Arizona, book at least 45 days before your planned departure. Booking around this time can save you about 70% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 461 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 1,124.

What is the cheapest month to fly from Region of Ontario to Arizona?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, January can be a great choice for travel to Arizona. Flights to Arizona from Region of Ontario in January are about C$ 530 on average during January, but can be found for as low as C$ 323.

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$ 122+ Flights from Ontario to Arizona

Cheap flight deals from Ontario to Arizona

Round-trip from	C$ 191
One-way from	C$ 123
Popular in	June
Cheapest in	January
Average price	C$ 497
Good round-trip deal	C$ 348 or less
Good one-way deal	C$ 175 or less

WestJet
14/4-16/4
Nonstop
9h 21m total
Ontario to Arizona

Search Deals

WestJet
29/4
1 total stop
9h 55m total
Ontario to Arizona

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (C$ 108 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in April 2025

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

Find flight deals from Ontario to Arizona

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 1 April 2025.

Mon 7/47:25 p.m.YYZ - LAS

Nonstop5h 03mPorter Airlines

Thu 10/410:35 p.m.LAS - YYZ

Nonstop4h 20mPorter Airlines

Deal found 31/3C$ 191

Sun 6/47:25 p.m.YYZ - LAS

Nonstop5h 03mMultiple Airlines

Wed 16/411:25 p.m.LAS - YYZ

Nonstop4h 18mMultiple Airlines

Deal found 30/3C$ 200

Mon 7/410:40 a.m.YTZ - LAS

2 stops13h 00mPorter Airlines

Wed 16/49:05 a.m.LAS - YTZ

1 stop6h 48mPorter Airlines

Deal found 31/3C$ 211

Thu 3/46:30 a.m.YKF - LAS

2 stops16h 46mWestJet

Thu 10/46:30 p.m.LAS - YKF

1 stop27h 46mWestJet

Deal found 31/3C$ 233

Sat 3/56:30 a.m.YYZ - LAS

1 stop9h 25mWestJet

Thu 8/56:20 p.m.LAS - YYZ

1 stop9h 32mWestJet

Deal found 30/3C$ 234

Tue 6/56:00 a.m.YHM - LAS

1 stop9h 55mWestJet

Wed 14/51:45 p.m.LAS - YHM

1 stop7h 56mWestJet

Deal found 30/3C$ 235

Sun 20/43:59 p.m.YYZ - LAS

1 stop10h 16mUnited Airlines

Tue 22/412:59 a.m.LAS - YYZ

1 stop7h 31mUnited Airlines

Deal found 31/3C$ 241

Tue 15/48:10 p.m.YYZ - LAS

Nonstop4h 57mAir Canada

Thu 17/411:59 p.m.LAS - YYZ

1 stop12h 47mAir Canada

Deal found 30/3C$ 250

Tue 7/103:25 p.m.YTZ - LAS

1 stop9h 47mAir Canada

Tue 21/1011:15 p.m.LAS - YTZ

1 stop9h 30mAir Canada

Deal found 31/3C$ 283

Mon 28/46:00 a.m.YOW - LAS

1 stop9h 55mWestJet

Tue 29/41:25 p.m.LAS - YOW

2 stops14h 20mWestJet

Deal found 31/3C$ 287

Wed 7/56:45 a.m.YUL - LAS

2 stops16h 36mWestJet

Sat 10/511:30 a.m.LAS - YUL

1 stop10h 13mWestJet

Deal found 31/3C$ 287

Mon 28/46:10 p.m.YOW - LAS

Nonstop5h 30mPorter Airlines

Tue 29/410:35 p.m.LAS - YOW

1 stop6h 45mPorter Airlines

Deal found 31/3C$ 290

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 1 April 2025.

Mon 14/47:25 p.m.YYZ - LAS

Nonstop5h 03mMultiple Airlines

Wed 16/411:25 p.m.LAS - YYZ

Nonstop4h 18mMultiple Airlines

Deal found 30/3C$ 191

Sat 12/47:25 p.m.YYZ - LAS

Nonstop5h 03mPorter Airlines

Wed 16/42:30 p.m.LAS - YYZ

Nonstop4h 17mPorter Airlines

Deal found 30/3C$ 192

Tue 6/56:00 a.m.YKF - LAS

1 stop9h 55mWestJet

Wed 14/51:45 p.m.LAS - YKF

1 stop8h 01mWestJet

Deal found 30/3C$ 210

Sun 20/43:59 p.m.YYZ - LAS

1 stop10h 16mUnited Airlines

Tue 22/412:59 a.m.LAS - YYZ

1 stop7h 31mUnited Airlines

Deal found 31/3C$ 241

Tue 15/48:10 p.m.YYZ - LAS

Nonstop4h 57mAir Canada

Thu 17/411:59 p.m.LAS - YYZ

1 stop12h 47mAir Canada

Deal found 30/3C$ 250

Mon 12/56:00 a.m.YYZ - LAS

1 stop18h 20mAmerican Airlines

Mon 12/512:59 a.m.LAS - YYZ

1 stop8h 31mAmerican Airlines

Deal found 30/3C$ 333

Fri 30/59:05 a.m.YOW - LAS

Nonstop5h 20mAir Transat

Fri 6/612:20 p.m.LAS - YOW

Nonstop4h 35mAir Transat

Deal found 30/3C$ 388

Thu 24/45:50 p.m.YYZ - PHX

1 stop8h 43mDelta

Sun 27/46:00 a.m.PHX - YYZ

1 stop7h 38mDelta

Deal found 31/3C$ 388

Mon 28/44:10 p.m.YTZ - LAS

1 stop7h 30mPorter Airlines

Thu 1/59:10 a.m.LAS - YTZ

1 stop7h 17mPorter Airlines

Deal found 30/3C$ 208

Sat 3/56:30 a.m.YYZ - LAS

1 stop9h 25mWestJet

Thu 8/56:20 p.m.LAS - YYZ

1 stop9h 32mWestJet

Deal found 30/3C$ 234

Tue 6/56:00 a.m.YHM - LAS

1 stop9h 55mWestJet

Wed 14/51:45 p.m.LAS - YHM

1 stop7h 56mWestJet

Deal found 30/3C$ 235

Tue 15/44:45 p.m.YYZ - PHX

2 stops19h 50mAlaska Airlines

Thu 24/45:30 p.m.PHX - YYZ

2 stops18h 30mAlaska Airlines

Deal found 31/3C$ 545

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 1 April 2025.

Mon 14/47:25 p.m.YYZ - LAS

Nonstop5h 03mMultiple Airlines

Wed 16/411:25 p.m.LAS - YYZ

Nonstop4h 18mMultiple Airlines

Deal found 30/3C$ 191

Sat 12/47:25 p.m.YYZ - LAS

Nonstop5h 03mPorter Airlines

Wed 16/42:30 p.m.LAS - YYZ

Nonstop4h 17mPorter Airlines

Deal found 30/3C$ 192

Sun 25/59:45 a.m.YYZ - LAS

Nonstop4h 54mWestJet

Wed 28/512:35 p.m.LAS - YYZ

Nonstop4h 24mWestJet

Deal found 30/3C$ 230

Fri 19/98:35 p.m.YYZ - LAS

Nonstop4h 40mAir Canada

Tue 23/912:20 p.m.LAS - YYZ

Nonstop4h 20mAir Canada

Deal found 31/3C$ 291

Mon 7/410:00 a.m.YYZ - PHX

Nonstop5h 00mPorter Airlines

Thu 10/41:00 p.m.PHX - YYZ

Nonstop4h 05mPorter Airlines

Deal found 31/3C$ 300

Fri 11/78:05 p.m.YYZ - LAS

Nonstop4h 53mAir Transat

Wed 16/79:55 a.m.LAS - YYZ

Nonstop4h 25mAir Transat

Deal found 30/3C$ 306

Wed 30/46:10 p.m.YOW - LAS

Nonstop5h 30mPorter Airlines

Wed 7/512:20 p.m.LAS - YOW

Nonstop4h 35mPorter Airlines

Deal found 31/3C$ 309

Mon 7/48:30 a.m.YYZ - PHX

Nonstop4h 29mAir Canada

Wed 9/411:30 a.m.PHX - YYZ

Nonstop3h 59mAir Canada

Deal found 31/3C$ 319

Fri 16/59:05 a.m.YOW - LAS

Nonstop5h 20mAir Transat

Fri 23/512:20 p.m.LAS - YOW

Nonstop4h 35mAir Transat

Deal found 31/3C$ 334

Thu 1/55:05 p.m.YUL - PHX

Nonstop5h 25mAir Canada

Wed 7/58:00 a.m.PHX - YUL

Nonstop4h 43mAir Canada

Deal found 1/4C$ 344

Mon 28/410:00 a.m.YYZ - PHX

Nonstop5h 00mAir Transat

Sat 3/512:40 p.m.PHX - YYZ

Nonstop4h 20mAir Transat

Deal found 30/3C$ 386

Fri 30/59:05 a.m.YOW - LAS

Nonstop5h 20mMultiple Airlines

Fri 6/612:20 p.m.LAS - YOW

Nonstop4h 35mMultiple Airlines

Deal found 30/3C$ 403

Last-minute flights from Ontario to Arizona
Discover last-minute flight deals from Ontario to Arizona. Data last updated 1 April 2025 and is based on user searches.

Thu 3/46:30 a.m.YKF - LAS

2 stops16h 46mWestJet

Thu 10/46:30 p.m.LAS - YKF

1 stop27h 46mWestJet

Deal found 31/3C$ 233

Sun 6/47:25 p.m.YYZ - LAS

Nonstop5h 03mMultiple Airlines

Wed 16/411:25 p.m.LAS - YYZ

Nonstop4h 18mMultiple Airlines

Deal found 30/3C$ 200

Mon 7/47:25 p.m.YYZ - LAS

Nonstop5h 03mPorter Airlines

Thu 10/410:35 p.m.LAS - YYZ

Nonstop4h 20mPorter Airlines

Deal found 31/3C$ 191

Mon 7/410:40 a.m.YTZ - LAS

2 stops13h 00mPorter Airlines

Wed 16/49:05 a.m.LAS - YTZ

1 stop6h 48mPorter Airlines

Deal found 31/3C$ 211

Mon 7/47:25 p.m.YYZ - PHX

1 stop22h 42mMultiple Airlines

Thu 10/42:34 p.m.PHX - YYZ

1 stop12h 21mMultiple Airlines

Deal found 31/3C$ 297

Mon 7/410:00 a.m.YYZ - PHX

Nonstop5h 00mPorter Airlines

Thu 10/41:00 p.m.PHX - YYZ

Nonstop4h 05mPorter Airlines

Deal found 31/3C$ 300

Mon 7/46:25 a.m.YYZ - PHX

1 stop8h 10mAir Canada

Tue 15/412:45 p.m.PHX - YYZ

1 stop7h 22mAir Canada

Deal found 31/3C$ 301

Tue 8/412:20 p.m.YYZ - LAS

1 stop12h 35mUnited Airlines

Sun 13/412:59 a.m.LAS - YYZ

1 stop7h 31mUnited Airlines

Deal found 31/3C$ 258

Tue 8/41:50 p.m.YYZ - PHX

1 stop10h 34mWestJet

Sun 13/46:15 p.m.PHX - YYZ

1 stop17h 42mWestJet

Deal found 31/3C$ 304

Tue 8/43:45 p.m.YYZ - PHX

1 stop9h 19mAmerican Airlines

Thu 10/41:09 a.m.PHX - YYZ

1 stop6h 41mAmerican Airlines

Deal found 31/3C$ 339

Wed 9/47:30 a.m.YYZ - LAS

1 stop11h 20mAir Canada

Wed 16/47:11 a.m.LAS - YYZ

1 stop6h 15mAir Canada

Deal found 30/3C$ 250

Wed 9/410:25 a.m.YTZ - LAS

1 stop14h 12mAir Canada

Sat 12/47:00 a.m.LAS - YTZ

1 stop7h 50mAir Canada

Deal found 31/3C$ 303

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 1 April 2025.

Tue 29/46:00 a.m.YHM - LAS

1 stop9h 55mWestJet

Deal found 31/3C$ 123

Wed 30/42:00 p.m.YYZ - LAS

1 stop9h 40mPorter Airlines

Deal found 30/3C$ 131

Sun 4/56:00 a.m.YKF - LAS

1 stop9h 55mWestJet

Deal found 31/3C$ 132

Sun 13/41:50 p.m.YTZ - LAS

1 stop9h 50mPorter Airlines

Deal found 30/3C$ 135

Tue 15/43:25 p.m.YTZ - LAS

1 stop9h 12mAir Canada

Deal found 30/3C$ 136

Wed 23/48:10 p.m.YYZ - LAS

Nonstop4h 57mAir Canada

Deal found 30/3C$ 138

Wed 10/99:45 a.m.YYZ - LAS

Nonstop4h 54mWestJet

Deal found 31/3C$ 145

Tue 22/45:50 p.m.YYZ - LAS

Nonstop5h 03mAir Transat

Deal found 30/3C$ 158

Sat 19/46:30 a.m.YYZ - PHX

2 stops14h 56mWestJet

Deal found 31/3C$ 168

Wed 16/49:00 a.m.YYZ - LAS

2 stops13h 09mUnited Airlines

Deal found 31/3C$ 168

Sun 13/46:10 p.m.YOW - LAS

Nonstop5h 30mPorter Airlines

Deal found 30/3C$ 169

Wed 2/76:00 a.m.YKF - PHX

1 stop9h 24mWestJet

Deal found 30/3C$ 172

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Mon 14/4

7:25 p.m.-9:28 p.m.

Nonstop5h 03m

Las Vegas Harry Reid Intl

Wed 16/4

11:25 p.m.-6:43 a.m.

Nonstop4h 18m

C$ 191

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Mon 14/4

2:00 p.m.-8:40 p.m.

1 stop9h 40m

Las Vegas Harry Reid Intl

Tue 15/4

10:35 p.m.-5:55 a.m.

Nonstop4h 20m

C$ 194

TorontoLas Vegas

YTZ - LAS

YTZLAS

Toronto Island

Mon 28/4

4:10 p.m.-8:40 p.m.

1 stop7h 30m

Las Vegas Harry Reid Intl

Thu 1/5

9:10 a.m.-7:27 p.m.

1 stop7h 17m

C$ 208

TorontoLas Vegas

YKF - LAS

YKFLAS

Toronto Region of Waterloo Intl

Tue 6/5

6:00 a.m.-12:55 p.m.

1 stop9h 55m

Las Vegas Harry Reid Intl

Wed 14/5

1:45 p.m.-12:46 a.m.

1 stop8h 01m

C$ 210

HamiltonLas Vegas

YHM - LAS

YHMLAS

Hamilton

Tue 29/4

6:00 a.m.-12:55 p.m.

1 stop9h 55m

Las Vegas Harry Reid Intl

Fri 2/5

11:30 a.m.-12:41 a.m.

1 stop10h 11m

C$ 212

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Tue 15/4

10:00 a.m.-5:44 p.m.

1 stop10h 44m

Las Vegas Harry Reid Intl

Wed 16/4

11:25 p.m.-6:43 a.m.

Nonstop4h 18m

C$ 228

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Sun 20/4

3:59 p.m.-11:15 p.m.

1 stop10h 16m

Las Vegas Harry Reid Intl

Tue 22/4

12:59 a.m.-11:30 a.m.

1 stop7h 31m

C$ 241

TorontoLas Vegas

YYZ - LAS

YYZLAS

Toronto Pearson Intl

Wed 23/4

8:10 p.m.-10:07 p.m.

Nonstop4h 57m

Las Vegas Harry Reid Intl

Tue 29/4

7:11 a.m.-11:07 p.m.

2 stops12h 56m

C$ 248

TorontoLas Vegas

YTZ - LAS

YTZLAS

Toronto Island

Sat 10/5

12:25 p.m.-11:59 p.m.

2 stops14h 34m

Las Vegas Harry Reid Intl

Tue 13/5

6:00 a.m.-7:50 p.m.

2 stops10h 50m

C$ 286

OttawaLas Vegas

YOW - LAS

YOWLAS

Ottawa

Mon 28/4

6:00 a.m.-12:55 p.m.

1 stop9h 55m

Las Vegas Harry Reid Intl

Tue 29/4

1:25 p.m.-6:45 a.m.

2 stops14h 20m

C$ 287

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

Showing 1-10 of 60 results

...

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.

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

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

Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Arizona (average of C$ 247). Flying from Region of Ontario to Arizona 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 AZ?

When flying from Region of Ontario to Arizona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Region of Ontario to Arizona

The most flights from CAON to USAZ 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 Arizona by month

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.

Temperature in Arizona by month

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).

Reviews of airlines servicing Arizona

Read reviews from past customers who have flown Alaska Airlines, Delta and Porter Airlines from Ontario to Arizona. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

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

Alaska Airlines

8.0

Very good

9,818 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

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

Delta

8.0

Very good

7,899 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

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

Porter Airlines

7.9

Good

278 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

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

Air Transat

7.8

Good

381 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

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

United Airlines

7.4

Good

8,615 reviews

Alaska Airlines

8.0

Very good

9,818 reviews

Check prices

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

What are the cheapest airlines to fly from Region of Ontario to Arizona one-way?
The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as C$ 123. However, be on the lookout for offers from Porter Airlines and Air Canada, 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, September is the cheapest month in which you can book a flight from Region of Ontario to Arizona (average of C$ 247). Flying from Region of Ontario to Arizona 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

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Complete your trip

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Top 7 airlines flying from Ontario to Arizona

Airline	Cheapest	Average	Flexibility	On-time
WestJet	CheapestC$ 233	AverageC$ 527	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Porter Airlines	CheapestC$ 307	AverageC$ 507	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 315	AverageC$ 653	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Air Transat	CheapestC$ 318	AverageC$ 483	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Air Canada	CheapestC$ 322	AverageC$ 636	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
American Airlines	CheapestC$ 360	AverageC$ 685	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Delta	CheapestC$ 387	AverageC$ 678	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights

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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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Cheap flights from Ontario to Arizona from C$ 122

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 29/4. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ontario to Arizona

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find 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 1 April 2025.

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 1 April 2025.

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

Everything you need to know about your flight from Ontario to Arizona

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 1 April 2025.

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 1 April 2025.

Rainfall in Arizona by month

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

Temperature in Arizona by month

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

Reviews of airlines servicing Arizona

Read reviews from past customers who have flown Alaska Airlines, Delta and Porter Airlines from Ontario to Arizona. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Arizona. 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 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

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Alternative routes for Ontario to Arizona

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

Top 7 airlines flying from Ontario to Arizona

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

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

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

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

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Book with Flexibility

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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 1 April 2025.