Cheap flights from Ontario to Phoenix from C$ 189
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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Ontario to Phoenix
Keep the following information in mind while searching for Ontario to Phoenix flight deals. Data was last updated 30 June 2025.
Round-trip from | C$ 304 |
---|---|
One-way from | C$ 189 |
Popular in | December |
Cheapest in | June |
Average price | C$ 419 |
Find flight deals from Ontario to Phoenix
Cheapest flights from Ontario to PhoenixExplore the most affordable flight options available from Ontario to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2025.
Explore the most affordable flight options available from Ontario to Phoenix. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 June 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Phoenix that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 June 2025.
Use the filters below to find and compare flights from Ontario to Phoenix that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Fri 12/9
5:05 p.m.-7:19 p.m.
Nonstop5h 14m
Phoenix Sky Harbor Intl
Mon 15/9
7:40 a.m.-3:29 p.m.
Nonstop4h 49m
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Fri 12/9
8:10 a.m.-3:34 p.m.
1 stop10h 24m
Phoenix Sky Harbor Intl
Mon 15/9
8:00 a.m.-12:27 a.m.
2 stops13h 27m
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Wed 30/7
12:00 p.m.-9:20 p.m.
2 stops12h 20m
Phoenix Sky Harbor Intl
Wed 6/8
8:00 a.m.-12:33 a.m.
2 stops13h 33m
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Mon 25/8
8:50 a.m.-10:22 a.m.
Nonstop4h 32m
Phoenix Sky Harbor Intl
Wed 3/9
11:20 a.m.-6:34 p.m.
Nonstop4h 14m
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sat 2/8
6:45 a.m.-11:42 a.m.
1 stop7h 57m
Phoenix Sky Harbor Intl
Fri 8/8
12:40 p.m.-12:37 a.m.
1 stop8h 57m
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sat 1/11
1:35 p.m.-8:56 p.m.
2 stops10h 21m
Phoenix Sky Harbor Intl
Fri 7/11
8:30 a.m.-4:58 p.m.
1 stop6h 28m
MontrealPhoenix
YUL - PHX
YULPHX
Montreal Pierre Elliott Trudeau Intl
Sun 19/10
6:45 a.m.-11:40 a.m.
1 stop7h 55m
Phoenix Sky Harbor Intl
Tue 28/10
9:00 a.m.-12:40 a.m.
2 stops12h 40m
Thunder BayPhoenix
YQT - PHX
YQTPHX
Thunder Bay
Thu 14/8
7:40 p.m.-9:20 p.m.
1 stop28h 40m
Phoenix Sky Harbor Intl
Thu 21/8
8:00 a.m.-6:55 p.m.
1 stop7h 55m
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Fri 26/9
10:05 a.m.-11:40 a.m.
Nonstop4h 35m
Phoenix Sky Harbor Intl
Tue 30/9
12:40 p.m.-8:00 p.m.
Nonstop4h 20m
TorontoPhoenix
YYZ - PHX
YYZPHX
Toronto Pearson Intl
Thu 21/8
10:05 a.m.-11:42 a.m.
Nonstop4h 37m
Phoenix Sky Harbor Intl
Tue 26/8
1:10 p.m.-5:51 a.m.
2 stops13h 41m
Best time to book a flight from Ontario to Phoenix
Have a flexible travel schedule? Discover the best time to fly to Phoenix from Ontario with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Ontario to Phoenix
What is the cheapest month to book a flight from Region of Ontario to Phoenix?
Currently, September is the cheapest month in which you can book a flight from Region of Ontario to Phoenix (average of C$ 247). Flying from Region of Ontario to Phoenix in March is currently the most expensive (average of C$ 317). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from ON to PHX?
Find hourly flight availability from Ontario to Phoenix. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 June 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Phoenix as you normally would.
How much does it cost to fly round-trip from Region of Ontario to Phoenix?
Reviews of airlines servicing Phoenix
Get insights into the airlines that provide service to Phoenix. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Phoenix. Reviews last updated 30 June 2025.
Get a feel of what it's like to fly with Alaska Airlines,Porter Airlines, andDelta from Ontario to Phoenix 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.
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Overall
Comfort
Boarding
Entertainment
Crew
Food
Reviews
James,Apr 2025
LAX - SFO
Related info for your journey
Find useful and relevant information for your journey from Ontario to Phoenix. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Ontario to Phoenix
See prices for flight routes from nearby airports that may be better suited for you.
Top 8 airlines flying from Ontario to Phoenix
Discover the top 8 airlines that operate flights from Ontario to Phoenix. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 30 June 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Ontario to Phoenix?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Ontario to Phoenix. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Ontario to Phoenix?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Ontario to Phoenix for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Ontario to Phoenix with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Phoenix, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Ontario to Phoenix become cheaper?
Yes! Start tracking prices for Ontario to Phoenix flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.