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

For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 76. Users have also found prices from C$ 80 and C$ 84 on United Airlines and Air Transat, respectively.

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

To save on the cost of your flight from Arizona to Region of Ontario, book at least 42 days before your planned departure. Booking around this time can save you about 104% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 311 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 311.

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

The best pricing can be found in the month of April. Prices to Region of Ontario from Arizona average C$ 467. You can even find prices in April for less than C$ 467, as users have found deals to Region of Ontario from as low as C$ 201. The month of July appears to be one of the more expensive times to travel to Region of Ontario from Arizona. Flying in the targeted month can save you up to 28%.

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.

C$ 76+ Flights from Arizona to Ontario

Cheap flight deals from Arizona to Ontario

Round-trip from	C$ 162
One-way from	C$ 76
Popular in	July
Cheapest in	April
Average price	C$ 400
Good round-trip deal	C$ 311 or less
Good one-way deal	C$ 185 or less

Air Canada
5/5-12/5
2 total stops
19h 21m total
Arizona to Ontario

Search Deals

WestJet
14/6
2 total stops
13h 26m total
Arizona to Ontario

Search Deals

Highest demand for flights based on searches. 7% potential increase in price (C$ 54 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (C$ 18 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 Arizona to Ontario.

Search Deals

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

Search Deals

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 21 April 2025.

Mon 5/511:20 p.m.LAS - YTZ

1 stop9h 27mAir Canada

Mon 12/53:25 p.m.YTZ - LAS

1 stop9h 54mAir Canada

Deal found 20/4C$ 162

Mon 5/511:30 p.m.LAS - YYZ

Nonstop4h 19mMultiple Airlines

Mon 12/58:05 p.m.YYZ - LAS

Nonstop4h 53mMultiple Airlines

Deal found 20/4C$ 167

Mon 5/511:20 p.m.LAS - YYZ

1 stop9h 19mAir Canada

Mon 12/54:00 p.m.YYZ - LAS

1 stop9h 19mAir Canada

Deal found 20/4C$ 169

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

1 stop7h 35mUnited Airlines

Tue 13/52:30 p.m.YYZ - LAS

1 stop8h 44mUnited Airlines

Deal found 20/4C$ 187

Tue 15/71:25 p.m.LAS - YYZ

2 stops13h 26mWestJet

Mon 21/71:30 p.m.YYZ - LAS

1 stop11h 00mWestJet

Deal found 19/4C$ 205

Thu 1/59:55 a.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Wed 7/56:55 a.m.YYZ - LAS

1 stop7h 30mPorter Airlines

Deal found 20/4C$ 216

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

1 stop7h 17mPorter Airlines

Fri 2/57:00 a.m.YTZ - LAS

1 stop7h 25mPorter Airlines

Deal found 20/4C$ 241

Wed 11/66:05 p.m.PHX - YYZ

1 stop9h 47mWestJet

Tue 17/66:30 a.m.YYZ - PHX

1 stop8h 54mWestJet

Deal found 20/4C$ 257

Thu 8/512:40 p.m.PHX - YYZ

Nonstop4h 20mPorter Airlines

Mon 12/510:05 a.m.YYZ - PHX

Nonstop4h 35mPorter Airlines

Deal found 20/4C$ 271

Mon 5/55:46 p.m.PHX - YYZ

1 stop20h 34mMultiple Airlines

Wed 7/511:00 a.m.YYZ - PHX

1 stop9h 25mMultiple Airlines

Deal found 20/4C$ 278

Mon 5/58:00 a.m.PHX - YTZ

1 stop8h 50mAir Canada

Wed 7/512:25 p.m.YTZ - PHX

1 stop10h 05mAir Canada

Deal found 20/4C$ 320

Fri 20/61:10 p.m.PHX - YOW

2 stops13h 15mMultiple Airlines

Mon 23/67:00 a.m.YOW - PHX

1 stop7h 40mMultiple Airlines

Deal found 20/4C$ 325

Best flights from Arizona to Ontario
Discover carefully curated flight deals from Arizona to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 21 April 2025.

Mon 5/511:20 p.m.LAS - YTZ

1 stop9h 27mAir Canada

Mon 12/53:25 p.m.YTZ - LAS

1 stop9h 54mAir Canada

Deal found 20/4C$ 162

Mon 5/511:30 p.m.LAS - YYZ

Nonstop4h 19mMultiple Airlines

Mon 12/58:05 p.m.YYZ - LAS

Nonstop4h 53mMultiple Airlines

Deal found 20/4C$ 167

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

1 stop7h 35mUnited Airlines

Tue 13/52:30 p.m.YYZ - LAS

1 stop8h 44mUnited Airlines

Deal found 20/4C$ 187

Tue 15/71:25 p.m.LAS - YYZ

2 stops13h 26mWestJet

Mon 21/71:30 p.m.YYZ - LAS

1 stop11h 00mWestJet

Deal found 19/4C$ 205

Thu 1/59:55 a.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Wed 7/56:55 a.m.YYZ - LAS

1 stop7h 30mPorter Airlines

Deal found 20/4C$ 216

Wed 7/512:59 a.m.LAS - YYZ

1 stop8h 31mAmerican Airlines

Wed 14/54:15 p.m.YYZ - LAS

1 stop7h 55mAmerican Airlines

Deal found 20/4C$ 325

Mon 5/511:20 p.m.LAS - YYZ

1 stop9h 19mAir Canada

Mon 12/54:00 p.m.YYZ - LAS

1 stop9h 19mAir Canada

Deal found 20/4C$ 169

Sat 10/59:55 a.m.LAS - YYZ

Nonstop4h 25mAir Transat

Tue 13/57:00 a.m.YYZ - LAS

Nonstop4h 53mAir Transat

Deal found 21/4C$ 386

Tue 3/612:55 a.m.LAS - YYZ

1 stop8h 19mDelta

Sat 7/65:50 p.m.YYZ - LAS

1 stop7h 02mDelta

Deal found 20/4C$ 442

Fri 2/56:16 p.m.PHX - YYZ

1 stop17h 44mAlaska Airlines

Sun 4/54:45 p.m.YYZ - PHX

2 stops19h 52mAlaska Airlines

Deal found 20/4C$ 454

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

1 stop7h 17mPorter Airlines

Fri 2/57:00 a.m.YTZ - LAS

1 stop7h 25mPorter Airlines

Deal found 20/4C$ 241

Wed 11/66:05 p.m.PHX - YYZ

1 stop9h 47mWestJet

Tue 17/66:30 a.m.YYZ - PHX

1 stop8h 54mWestJet

Deal found 20/4C$ 257

Direct flights from Arizona to Ontario
Explore direct flight options from Arizona to Ontario based on user searches, and compare prices and availability for your desired travel dates. Data last updated 21 April 2025.

Mon 5/511:30 p.m.LAS - YYZ

Nonstop4h 19mMultiple Airlines

Mon 12/58:05 p.m.YYZ - LAS

Nonstop4h 53mMultiple Airlines

Deal found 20/4C$ 167

Thu 18/911:20 p.m.LAS - YYZ

Nonstop4h 20mAir Canada

Tue 23/98:35 p.m.YYZ - LAS

Nonstop4h 43mAir Canada

Deal found 20/4C$ 202

Thu 21/812:35 p.m.LAS - YYZ

Nonstop4h 24mWestJet

Sun 24/89:45 a.m.YYZ - LAS

Nonstop4h 54mWestJet

Deal found 20/4C$ 226

Fri 16/511:10 p.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Tue 20/51:50 p.m.YYZ - LAS

Nonstop4h 53mPorter Airlines

Deal found 20/4C$ 263

Thu 8/512:40 p.m.PHX - YYZ

Nonstop4h 20mPorter Airlines

Mon 12/510:05 a.m.YYZ - PHX

Nonstop4h 35mPorter Airlines

Deal found 20/4C$ 271

Sat 17/512:40 p.m.PHX - YYZ

Nonstop4h 20mMultiple Airlines

Sat 24/510:05 a.m.YYZ - PHX

Nonstop4h 35mMultiple Airlines

Deal found 20/4C$ 367

Sat 10/59:55 a.m.LAS - YYZ

Nonstop4h 25mAir Transat

Tue 13/57:00 a.m.YYZ - LAS

Nonstop4h 53mAir Transat

Deal found 21/4C$ 386

Sun 4/511:20 p.m.LAS - YUL

Nonstop4h 50mAir Canada

Sun 11/57:45 p.m.YUL - LAS

Nonstop5h 34mAir Canada

Deal found 20/4C$ 390

Mon 9/68:00 a.m.PHX - YUL

Nonstop4h 43mAir Canada

Tue 17/65:45 p.m.YUL - PHX

Nonstop5h 25mAir Canada

Deal found 20/4C$ 400

Fri 4/711:30 a.m.PHX - YYZ

Nonstop4h 18mAir Canada

Wed 9/79:00 a.m.YYZ - PHX

Nonstop4h 32mAir Canada

Deal found 21/4C$ 588

Fri 19/912:35 p.m.LAS - YYZ

Nonstop4h 23mDelta

Wed 24/99:45 a.m.YYZ - LAS

Nonstop4h 54mDelta

Deal found 20/4C$ 3,388

Last-minute flights from Arizona to Ontario
Discover last-minute flight deals from Arizona to Ontario. Data last updated 21 April 2025 and is based on user searches.

Sun 27/410:35 p.m.LAS - YOW

1 stop6h 45mPorter Airlines

Sun 4/59:05 a.m.YOW - LAS

Nonstop5h 20mPorter Airlines

Deal found 19/4C$ 415

Sun 27/410:35 p.m.LAS - YOW

1 stop6h 45mMultiple Airlines

Sun 4/56:10 a.m.YOW - LAS

1 stop16h 28mMultiple Airlines

Deal found 19/4C$ 446

Mon 28/412:45 a.m.PHX - YYZ

1 stop15h 00mUnited Airlines

Thu 1/510:15 a.m.YYZ - PHX

1 stop7h 10mUnited Airlines

Deal found 20/4C$ 364

Wed 30/412:59 a.m.LAS - YYZ

1 stop7h 35mUnited Airlines

Tue 6/57:30 a.m.YYZ - LAS

1 stop8h 59mUnited Airlines

Deal found 20/4C$ 292

Thu 1/56:20 p.m.LAS - YYZ

1 stop9h 34mMultiple Airlines

Wed 7/56:55 a.m.YYZ - LAS

1 stop7h 30mMultiple Airlines

Deal found 20/4C$ 209

Thu 1/59:55 a.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Wed 7/56:55 a.m.YYZ - LAS

1 stop7h 30mPorter Airlines

Deal found 20/4C$ 216

Thu 1/58:00 a.m.LAS - YYZ

2 stops13h 35mWestJet

Tue 6/56:30 a.m.YYZ - LAS

1 stop9h 25mWestJet

Deal found 20/4C$ 234

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

1 stop7h 17mPorter Airlines

Fri 2/57:00 a.m.YTZ - LAS

1 stop7h 25mPorter Airlines

Deal found 20/4C$ 241

Thu 1/512:10 p.m.LAS - YYZ

Nonstop4h 27mAir Canada

Tue 6/58:35 p.m.YYZ - LAS

Nonstop4h 55mAir Canada

Deal found 20/4C$ 350

Thu 1/59:10 p.m.LAS - YUL

2 stops24h 27mWestJet

Tue 6/57:00 a.m.YUL - LAS

1 stop8h 55mWestJet

Deal found 20/4C$ 374

Thu 1/511:30 p.m.LAS - YTZ

2 stops14h 20mAir Canada

Fri 2/58:25 p.m.YTZ - LAS

2 stops21h 22mAir Canada

Deal found 20/4C$ 397

Thu 1/59:10 p.m.LAS - YUL

2 stops24h 27mMultiple Airlines

Tue 6/57:00 a.m.YUL - LAS

3 stops31h 47mMultiple Airlines

Deal found 20/4C$ 462

One-way flights from Arizona to Ontario
Search for one-way flight options from Arizona to Ontario. Find affordable one-way fares based on user searches. Data last updated 21 April 2025.

Sat 14/61:25 p.m.LAS - YYZ

2 stops13h 26mWestJet

Deal found 20/4C$ 76

Mon 5/512:59 a.m.LAS - YYZ

1 stop12h 20mUnited Airlines

Deal found 20/4C$ 80

Tue 6/59:55 a.m.LAS - YYZ

Nonstop4h 25mAir Transat

Deal found 20/4C$ 84

Wed 7/511:20 p.m.LAS - YTZ

1 stop9h 27mAir Canada

Deal found 20/4C$ 87

Tue 6/59:55 a.m.LAS - YYZ

Nonstop4h 25mPorter Airlines

Deal found 21/4C$ 93

Sat 24/56:00 a.m.LAS - YYZ

2 stops14h 07mAir Canada

Deal found 20/4C$ 96

Wed 17/910:10 a.m.PHX - YYZ

2 stops11h 12mWestJet

Deal found 20/4C$ 125

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

1 stop7h 17mPorter Airlines

Deal found 20/4C$ 129

Sun 4/510:29 p.m.PHX - YYZ

1 stop29h 06mMultiple Airlines

Deal found 20/4C$ 134

Sat 10/57:00 a.m.PHX - YYZ

1 stop8h 32mUnited Airlines

Deal found 20/4C$ 137

Wed 30/412:59 a.m.LAS - YYZ

2 stops10h 36mAmerican Airlines

Deal found 20/4C$ 143

Fri 13/611:20 p.m.PHX - YTZ

2 stops18h 17mAir Canada

Deal found 20/4C$ 144

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Mon 5/5

11:20 p.m.-11:47 a.m.

1 stop9h 27m

Toronto Island

Mon 12/5

3:25 p.m.-10:19 p.m.

1 stop9h 54m

C$ 162

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Mon 5/5

11:30 p.m.-6:49 a.m.

Nonstop4h 19m

Toronto Pearson Intl

Mon 12/5

8:05 p.m.-9:58 p.m.

Nonstop4h 53m

C$ 167

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Mon 5/5

11:20 p.m.-11:39 a.m.

1 stop9h 19m

Toronto Pearson Intl

Mon 12/5

4:00 p.m.-10:19 p.m.

1 stop9h 19m

C$ 169

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Mon 12/5

12:59 a.m.-11:34 a.m.

1 stop7h 35m

Toronto Pearson Intl

Tue 13/5

2:30 p.m.-8:14 p.m.

1 stop8h 44m

C$ 187

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Tue 15/7

1:25 p.m.-5:51 a.m.

2 stops13h 26m

Toronto Pearson Intl

Mon 21/7

1:30 p.m.-9:30 p.m.

1 stop11h 00m

C$ 205

Las VegasToronto

LAS - YYZ

LASYYZ

Las Vegas Harry Reid Intl

Thu 1/5

9:55 a.m.-5:20 p.m.

Nonstop4h 25m

Toronto Pearson Intl

Wed 7/5

6:55 a.m.-11:25 a.m.

1 stop7h 30m

C$ 216

Las VegasToronto

LAS - YTZ

LASYTZ

Las Vegas Harry Reid Intl

Thu 1/5

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

1 stop7h 17m

Toronto Island

Fri 2/5

7:00 a.m.-11:25 a.m.

1 stop7h 25m

C$ 241

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Wed 11/6

6:05 p.m.-6:52 a.m.

1 stop9h 47m

Toronto Pearson Intl

Tue 17/6

6:30 a.m.-12:24 p.m.

1 stop8h 54m

C$ 257

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Thu 8/5

12:40 p.m.-8:00 p.m.

Nonstop4h 20m

Toronto Pearson Intl

Mon 12/5

10:05 a.m.-11:40 a.m.

Nonstop4h 35m

C$ 271

PhoenixToronto

PHX - YYZ

PHXYYZ

Phoenix Sky Harbor Intl

Mon 5/5

5:46 p.m.-5:20 p.m.

1 stop20h 34m

Toronto Pearson Intl

Wed 7/5

11:00 a.m.-5:25 p.m.

1 stop9h 25m

C$ 278

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/4

Showing 1-10 of 60 results

...

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 C$ 167). Flying from Arizona to Region of Ontario in July is currently the most expensive (average of C$ 258). 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?

When flying from Arizona to Region of Ontario, 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 Arizona to Region of Ontario

The most flights from USAZ to CAON are scheduled on a Sunday (6 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Ontario by month

In terms of precipitation, rainfall in Region of Ontario ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Region of Ontario when rainfall is around 51.0 mm.

Temperature in Ontario 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

Reviews of airlines servicing Ontario

See what other customers who have flown with Alaska Airlines, Porter Airlines and Delta from Arizona to Ontario have to say. 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

9,900 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Alaska Airlines

8.0

Very good

9,900 reviews

Alaska Airlines

8.0

Very good

9,900 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Porter Airlines

8.0

Very good

284 reviews

Alaska Airlines

8.0

Very good

9,900 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Delta

8.0

Very good

7,920 reviews

Alaska Airlines

8.0

Very good

9,900 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Air Transat

7.8

Good

385 reviews

Alaska Airlines

8.0

Very good

9,900 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

United Airlines

7.4

Good

8,677 reviews

Alaska Airlines

8.0

Very good

9,900 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

What are the cheapest airlines to fly from Arizona to Region of Ontario one-way?
For one-way options, check prices for WestJet. According to our data, you can fly for as low as C$ 76. Users have also found prices from C$ 80 and C$ 84 on United Airlines and Air Transat, respectively.
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 C$ 167). Flying from Arizona to Region of Ontario in July is currently the most expensive (average of C$ 258). 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

Alternative routes for Arizona to Ontario

Newark to Vancouver Intl flights

John F Kennedy Intl to Vancouver Intl flights

Newark to Pearson Intl flights

Newark to Toronto Island flights

Newark to Pierre Elliott Trudeau Intl flights

Los Angeles to Vancouver Intl flights

San Francisco to Vancouver Intl flights

John F Kennedy Intl to Pearson Intl flights

LaGuardia to Pierre Elliott Trudeau Intl flights

O'Hare Intl to Vancouver Intl flights

LaGuardia to Pearson Intl flights

Los Angeles to Pearson Intl flights

San Francisco to Pearson Intl flights

John F Kennedy Intl to Calgary flights

Boston to Pearson Intl flights

Dulles Intl to Vancouver Intl flights

Dulles Intl to Pearson Intl flights

Newark to Calgary flights

Dallas/Fort Worth to Pearson Intl flights

Seattle to Pearson Intl flights

John F Kennedy Intl to Pierre Elliott Trudeau Intl flights

Reagan-National to Pearson Intl flights

Dulles Intl to Pierre Elliott Trudeau Intl flights

O'Hare Intl to Calgary flights

LaGuardia to Vancouver Intl flights

O'Hare Intl to Pierre Elliott Trudeau Intl flights

Hobby to Pearson Intl flights

Boston to Vancouver Intl flights

Seattle to Vancouver Intl flights

San Diego to Vancouver Intl flights

Boston to Toronto Island flights

San Francisco to Calgary flights

O'Hare Intl to Pearson Intl flights

Atlanta to Vancouver Intl flights

Dulles Intl to Calgary flights

San Francisco to Pierre Elliott Trudeau Intl flights

Denver to Vancouver Intl flights

Reagan-National to Pierre Elliott Trudeau Intl flights

Los Angeles to Calgary flights

George Bush Intcntl to Pearson Intl flights

Hobby to Vancouver Intl flights

Atlanta to Pearson Intl flights

Minneapolis to Vancouver Intl flights

Detroit to Vancouver Intl flights

Baltimore to Vancouver Intl flights

Reagan-National to Vancouver Intl flights

Dallas/Fort Worth to Vancouver Intl flights

George Bush Intcntl to Vancouver Intl flights

Los Angeles to Pierre Elliott Trudeau Intl flights

Dulles Intl to Toronto Island flights

Complete your trip

Region of Ontario car rentals

Toronto Pearson Intl Airport car rentals

Ottawa Airport car rentals

Toronto Island Airport car rentals

Hamilton Airport car rentals

Toronto Region of Waterloo Intl Airport car rentals

London Airport car rentals

Thunder Bay Airport car rentals

Sault Ste Marie Airport car rentals

Timmins Airport car rentals

Kingston Airport car rentals

North Bay Airport car rentals

Direct flights to Canada

Find a return flight route from Ontario

Pearson Intl to Las Vegas flights

Pierre Elliott Trudeau Intl to Las Vegas flights

Pearson Intl to Sky Harbor Intl flights

Toronto Island to Las Vegas flights

Region of Waterloo Intl to Las Vegas flights

Hamilton to Las Vegas flights

Pierre Elliott Trudeau Intl to Sky Harbor Intl flights

Ottawa to Las Vegas flights

Hamilton to Sky Harbor Intl flights

Region of Waterloo Intl to Sky Harbor Intl flights

Ottawa to Sky Harbor Intl flights

Toronto Island to Sky Harbor Intl flights

Pearson Intl to Tucson flights

London to Las Vegas flights

Thunder Bay to Las Vegas flights

Windsor to Las Vegas flights

London to Sky Harbor Intl flights

Sault Ste Marie to Las Vegas flights

Pierre Elliott Trudeau Intl to Tucson flights

Thunder Bay to Sky Harbor Intl flights

Sarnia to Las Vegas flights

North Bay to Las Vegas flights

Sudbury to Las Vegas flights

Kingston to Las Vegas flights

Ottawa to Tucson flights

Pearson Intl to Flagstaff flights

Arizona to Ontario flights

Las Vegas to Pearson Intl flights

Sky Harbor Intl to Pearson Intl flights

Sky Harbor Intl to Pierre Elliott Trudeau Intl flights

Las Vegas to Pierre Elliott Trudeau Intl flights

Sky Harbor Intl to Ottawa flights

Tucson to Pierre Elliott Trudeau Intl flights

Las Vegas to Ottawa flights

Tucson to Pearson Intl flights

Las Vegas to Region of Waterloo Intl flights

Sky Harbor Intl to Kingston flights

Sky Harbor Intl to Region of Waterloo Intl flights

Las Vegas to Hamilton flights

Sky Harbor Intl to Hamilton flights

Top 3 airlines flying from Arizona to Ontario

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	CheapestC$ 198	AverageC$ 604	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 345	AverageC$ 426	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
United Airlines	CheapestC$ 1,090	AverageC$ 1,099	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

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

When you search for this flight from Arizona to Ontario, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Ontario from Arizona by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Arizona to Ontario with no change fees.

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

Yes, Cheapflights offers price alerts on Arizona to Ontario flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the 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.

Cheap flights from Arizona to Ontario from C$ 76

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.

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 21 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 Arizona to Ontario

Cheapest flights from Arizona to OntarioExplore 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 21 April 2025.

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 21 April 2025.

Cheapflights Fare Finder

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

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.

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?

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 21 April 2025.

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 21 April 2025.

Rainfall in Ontario by month

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

Temperature in Ontario by month

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

Reviews of airlines servicing Ontario

See what other customers who have flown with Alaska Airlines, Porter Airlines and Delta from Arizona to Ontario have to say. 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 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?

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

How can I find direct flights from Arizona to Ontario?

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

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

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 Arizona to Ontario

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

Top 3 airlines flying from Arizona to Ontario

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 Arizona to Ontario?

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

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

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

100% Free

Book with Flexibility

Travel Smart

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 21 April 2025.