$164+ Cheap flights from Ontario to Arizona
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
Aug 27 — Sep 31
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Arizona with Cheapflights
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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 July 28, 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 July 28, 2026.
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
YKF
- LAS
2 stops22h 05m
WestJet
Fri 8/148:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/27![WestJet logo]()
$269
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:00 am
YYZ
- LAS
2 stops12h 15m
WestJet
Thu 9/108:30 am
LAS
- YYZ
2 stops10h 05m
WestJet
Deal found 7/27![WestJet logo]()
$269
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:00 am
YYZ
- LAS
2 stops12h 15m
WestJet
Fri 10/2310:00 am
LAS
- YYZ
2 stops11h 10m
WestJet
Deal found 7/27![WestJet logo]()
$270
This Justfly.com deal was found by Cheapflights users on 7/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/258:35 pm
YYZ
- LAS
Nonstop4h 47m
Multiple Airlines
Fri 10/28:30 am
LAS
- YYZ
2 stops11h 55m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$271
This TravelUp deal was found by Cheapflights users on 7/26. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:15 pm
YYZ
- LAS
1 stop6h 45m
Multiple Airlines
Tue 9/156:31 am
LAS
- YYZ
1 stop8h 13m
Multiple Airlines
Deal found 7/26![Multiple Airlines logo]()
$272
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
YKF
- LAS
2 stops22h 05m
WestJet
Thu 8/278:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/24![WestJet logo]()
$273
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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.
Fri 10/168:00 am
YYZ
- LAS
1 stop10h 30m
WestJet
Mon 10/196:10 pm
LAS
- YYZ
1 stop9h 45m
WestJet
Deal found 7/26![WestJet logo]()
$273
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:40 pm
YKF
- LAS
2 stops22h 05m
WestJet
Sat 8/298:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/24![WestJet logo]()
$274
This Cheapflightsfares deal was found by Cheapflights users on 7/26. 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 9/108:35 pm
YYZ
- LAS
Nonstop4h 47m
Porter Airlines
Sun 9/1311:20 pm
LAS
- YYZ
Nonstop4h 19m
Porter Airlines
Deal found 7/26![Porter Airlines logo]()
$274
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Tue 8/118:40 pm
YKF
- LAS
1 stop28h 00m
WestJet
Wed 8/261:45 pm
LAS
- YKF
1 stop27h 05m
WestJet
Deal found 7/27![WestJet logo]()
$275
This Air Canada deal was found by Cheapflights users on 7/26. 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.
Tue 9/88:35 pm
YYZ
- LAS
Nonstop4h 47m
Air Canada
Tue 9/156:00 pm
LAS
- YYZ
1 stop8h 29m
Air Canada
Deal found 7/26![Air Canada logo]()
$275
This oojo deal was found by Cheapflights users on 7/23. 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.
Wed 8/198:40 pm
YKF
- LAS
2 stops18h 50m
WestJet
Thu 8/274:35 pm
LAS
- YKF
2 stops24h 15m
WestJet
Deal found 7/23![WestJet logo]()
$276
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 July 28, 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 July 28, 2026.
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Fri 8/288:40 pm
YKF
- LAS
1 stop23h 35m
WestJet
Tue 9/11:45 pm
LAS
- YKF
1 stop27h 05m
WestJet
Deal found 7/27![WestJet logo]()
$275
This United Airlines deal was found by Cheapflights users on 7/23. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:30 am
YYZ
- LAS
1 stop8h 58m
United Airlines
Wed 10/285:15 am
LAS
- YYZ
1 stop6h 47m
United Airlines
Deal found 7/23![United Airlines logo]()
$298
This United deal was found by Cheapflights users on 7/28. 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.
Thu 9/103:25 pm
YYZ
- LAS
1 stop8h 07m
Multiple Airlines
Thu 9/1711:25 pm
LAS
- YYZ
Nonstop4h 19m
Multiple Airlines
Deal found 7/28![Multiple Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:25 pm
YYZ
- LAS
1 stop9h 03m
Delta
Tue 9/2912:40 am
LAS
- YYZ
1 stop7h 55m
Delta
Deal found 7/26![Delta logo]()
$307
This Super.com deal was found by Cheapflights users on 7/23. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:30 am
YYZ
- PHX
Nonstop4h 34m
Porter Airlines
Sat 10/1012:05 pm
PHX
- YYZ
Nonstop4h 14m
Porter Airlines
Deal found 7/23![Porter Airlines logo]()
$403
This Air Transat deal was found by Cheapflights users on 7/27. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:15 pm
YUL
- LAS
1 stop9h 07m
Air Transat
Tue 8/189:45 am
LAS
- YUL
1 stop7h 45m
Air Transat
Deal found 7/27![Air Transat logo]()
$415
This Air Canada deal was found by Cheapflights users on 7/23. 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.
Fri 10/212:20 pm
YTZ
- PHX
2 stops9h 56m
Air Canada
Mon 10/57:30 am
PHX
- YTZ
2 stops9h 20m
Air Canada
Deal found 7/23![Air Canada logo]()
$415
This Mytrip deal was found by Cheapflights users on 7/27. 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 8/208:40 pm
YKF
- LAS
1 stop28h 00m
WestJet
Sun 8/236:10 pm
LAS
- YKF
1 stop22h 40m
WestJet
Deal found 7/27![WestJet logo]()
$275
This United Airlines deal was found by Cheapflights users on 7/27. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:15 am
YYZ
- LAS
1 stop14h 58m
United Airlines
Sun 11/111:45 pm
LAS
- YYZ
1 stop15h 04m
United Airlines
Deal found 7/27![United Airlines logo]()
$298
This FlightHub deal was found by Cheapflights users on 7/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:40 pm
YKF
- LAS
1 stop28h 00m
WestJet
Wed 8/121:20 pm
LAS
- YKF
2 stops27h 30m
WestJet
Deal found 7/25![WestJet logo]()
$293
This United Airlines deal was found by Cheapflights users on 7/25. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:18 pm
YYZ
- LAS
2 stops10h 39m
United Airlines
Sat 10/312:38 pm
LAS
- YYZ
1 stop8h 21m
United Airlines
Deal found 7/25![United Airlines logo]()
$307
This United deal was found by Cheapflights users on 7/27. 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.
Sat 8/156:10 am
YYZ
- PHX
1 stop7h 12m
Multiple Airlines
Mon 8/177:55 am
PHX
- YYZ
1 stop9h 00m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:54 pm
YYZ
- PHX
1 stop9h 02m
Delta
Sat 10/108:55 am
PHX
- YYZ
1 stop11h 21m
Delta
Deal found 7/23![Delta logo]()
$340
This Justfly.com deal was found by Cheapflights users on 7/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:40 pm
YKF
- LAS
2 stops46h 05m
WestJet
Sat 8/228:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/23![WestJet logo]()
$296
This United Airlines deal was found by Cheapflights users on 7/28. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:44 am
YYZ
- LAS
1 stop8h 15m
United Airlines
Mon 9/710:38 pm
LAS
- YYZ
1 stop17h 22m
United Airlines
Deal found 7/28![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 7/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:54 pm
YYZ
- PHX
1 stop9h 02m
Delta
Sat 10/1012:50 am
PHX
- YYZ
1 stop8h 06m
Delta
Deal found 7/23![Delta logo]()
$340
This Kiwi.com deal was found by Cheapflights users on 7/23. 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.
Tue 8/251:40 pm
YTZ
- LAS
1 stop24h 14m
Multiple Airlines
Thu 8/2712:30 am
LAS
- YTZ
1 stop9h 25m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$345
This Trip.com deal was found by Cheapflights users on 7/26. 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.
Tue 8/188:40 pm
YKF
- LAS
1 stop23h 35m
WestJet
Sun 8/236:10 pm
LAS
- YKF
1 stop22h 40m
WestJet
Deal found 7/26![WestJet logo]()
$300
This United Airlines deal was found by Cheapflights users on 7/28. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:00 pm
YYZ
- LAS
1 stop15h 43m
United Airlines
Mon 10/511:50 pm
LAS
- YYZ
1 stop10h 52m
United Airlines
Deal found 7/28![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 7/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:34 pm
YYZ
- LAS
1 stop11h 32m
Delta
Sun 10/2511:35 pm
LAS
- YYZ
1 stop11h 01m
Delta
Deal found 7/26![Delta logo]()
$344
This Air Canada deal was found by Cheapflights users on 7/23. 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.
Fri 10/236:55 pm
YTZ
- PHX
2 stops19h 58m
Air Canada
Tue 10/277:20 am
PHX
- YTZ
1 stop9h 36m
Air Canada
Deal found 7/23![Air Canada logo]()
$418
This Porter Airlines deal was found by Cheapflights users on 7/23. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/126:45 am
YUL
- LAS
1 stop9h 52m
Porter Airlines
Fri 1/1511:35 pm
LAS
- YUL
2 stops16h 10m
Porter Airlines
Deal found 7/23![Porter Airlines logo]()
$419
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Fri 9/257:00 am
YHM
- LAS
2 stops11h 30m
Multiple Airlines
Sun 9/274:30 pm
LAS
- YHM
3 stops22h 05m
Multiple Airlines
Deal found 7/27![Multiple Airlines logo]()
$361
This Air Transat deal was found by Cheapflights users on 7/27. 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 Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:15 pm
YUL
- LAS
1 stop9h 07m
Air Transat
Thu 8/209:45 am
LAS
- YUL
1 stop7h 45m
Air Transat
Deal found 7/27![Air Transat logo]()
$457
This Air Canada deal was found by Cheapflights users on 7/28. 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.
Sun 8/235:05 pm
YUL
- PHX
Nonstop5h 15m
Air Canada
Sun 8/307:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Deal found 7/28![Air Canada logo]()
$423
This Justfly.com deal was found by Cheapflights users on 7/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/128:40 pm
YKF
- LAS
1 stop21h 50m
WestJet
Sat 9/198:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/26![WestJet logo]()
$318
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/76:45 am
YTZ
- PHX
2 stops12h 27m
Porter Airlines
Wed 2/106:10 pm
PHX
- YTZ
2 stops13h 35m
Porter Airlines
Deal found 7/24![Porter Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:45 am
YYZ
- LAS
1 stop10h 35m
Delta
Wed 9/2311:01 pm
LAS
- YYZ
1 stop8h 22m
Delta
Deal found 7/27![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 7/23. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:50 am
YYZ
- PHX
1 stop9h 29m
United Airlines
Sat 8/156:15 am
PHX
- YYZ
1 stop13h 08m
United Airlines
Deal found 7/23![United Airlines logo]()
$340
This United deal was found by Cheapflights users on 7/24. 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.
Sat 9/269:45 am
YUL
- PHX
1 stop15h 39m
Multiple Airlines
Sat 10/107:55 am
PHX
- YUL
Nonstop4h 43m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$378
Last-minute flights from Ontario to ArizonaDiscover last-minute flight deals from Ontario to Arizona. Data last updated July 28, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Arizona. Data last updated July 28, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
YKF
- LAS
2 stops22h 05m
WestJet
Fri 8/148:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/27![WestJet logo]()
$269
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
YKF
- LAS
2 stops22h 05m
WestJet
Thu 8/278:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/24![WestJet logo]()
$273
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Tue 8/118:40 pm
YKF
- LAS
1 stop28h 00m
WestJet
Wed 8/261:45 pm
LAS
- YKF
1 stop27h 05m
WestJet
Deal found 7/27![WestJet logo]()
$275
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Tue 8/113:50 pm
YYZ
- PHX
1 stop8h 45m
WestJet
Wed 8/268:00 am
PHX
- YYZ
1 stop10h 15m
WestJet
Deal found 7/27![WestJet logo]()
$285
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:40 pm
YKF
- LAS
2 stops18h 50m
WestJet
Wed 8/261:20 pm
LAS
- YKF
2 stops27h 30m
WestJet
Deal found 7/27![WestJet logo]()
$277
This oojo deal was found by Cheapflights users on 7/26. 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.
Wed 8/128:40 pm
YKF
- LAS
2 stops18h 50m
WestJet
Wed 8/191:20 pm
LAS
- YKF
2 stops27h 30m
WestJet
Deal found 7/26![WestJet logo]()
$280
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/188:40 pm
YKF
- LAS
1 stop28h 00m
WestJet
Wed 8/266:10 pm
LAS
- YKF
1 stop22h 40m
WestJet
Deal found 7/26![WestJet logo]()
$283
This oojo deal was found by Cheapflights users on 7/23. 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.
Wed 8/198:40 pm
YKF
- LAS
2 stops18h 50m
WestJet
Thu 8/274:35 pm
LAS
- YKF
2 stops24h 15m
WestJet
Deal found 7/23![WestJet logo]()
$276
This Justfly.com deal was found by Cheapflights users on 7/24. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:40 pm
YKF
- LAS
2 stops18h 50m
WestJet
Wed 8/261:20 pm
LAS
- YKF
2 stops27h 30m
WestJet
Deal found 7/24![WestJet logo]()
$278
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:40 pm
YKF
- LAS
1 stop19h 15m
WestJet
Mon 8/318:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/26![WestJet logo]()
$279
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:40 pm
YKF
- LAS
2 stops22h 05m
WestJet
Sat 8/298:30 am
LAS
- YKF
1 stop8h 20m
WestJet
Deal found 7/24![WestJet logo]()
$274
This Super.com deal was found by Cheapflights users on 7/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/282:50 pm
YYZ
- PHX
1 stop9h 45m
WestJet
Mon 8/318:00 am
PHX
- YYZ
1 stop10h 15m
WestJet
Deal found 7/26![WestJet logo]()
$283
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 July 28, 2026.
Search for one-way flight options from Ontario to Arizona. Find affordable one-way fares based on user searches. Data last updated July 28, 2026.
This FlightHub deal was found by Cheapflights users on 7/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
YKF
- LAS
2 stops22h 05m
WestJet
Deal found 7/26![WestJet logo]()
$164
This Trip.com deal was found by Cheapflights users on 7/24. 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.
Fri 10/1612:25 pm
YOW
- LAS
2 stops12h 15m
WestJet
Deal found 7/24![WestJet logo]()
$164
This Air Canada deal was found by Cheapflights users on 7/25. 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.
Thu 9/178:35 pm
YYZ
- LAS
Nonstop4h 47m
Air Canada
Deal found 7/25![Air Canada logo]()
$164
This Air Canada deal was found by Cheapflights users on 7/24. 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 10/108:35 pm
YYZ
- LAS
Nonstop4h 47m
Air Canada
Deal found 7/24![Air Canada logo]()
$165
This FlightHub deal was found by Cheapflights users on 7/24. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/158:40 pm
YKF
- LAS
2 stops18h 50m
WestJet
Deal found 7/24![WestJet logo]()
$166
This Air Canada deal was found by Cheapflights users on 7/27. 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 9/55:30 pm
YTZ
- LAS
1 stop7h 54m
Air Canada
Deal found 7/27![Air Canada logo]()
$166
This Air Canada deal was found by Cheapflights users on 7/26. 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.
Tue 9/298:35 pm
YYZ
- LAS
Nonstop4h 47m
Air Canada
Deal found 7/26![Air Canada logo]()
$166
This Flightnetwork deal was found by Cheapflights users on 7/26. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:50 pm
YYZ
- LAS
1 stop8h 50m
WestJet
Deal found 7/26![WestJet logo]()
$167
This Cheapflightsfares deal was found by Cheapflights users on 7/25. 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.
Mon 9/1412:40 pm
YYZ
- LAS
1 stop8h 50m
WestJet
Deal found 7/25![WestJet logo]()
$168
This Kissandfly.com deal was found by Cheapflights users on 7/24. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:50 pm
YYZ
- LAS
1 stop8h 50m
WestJet
Deal found 7/24![WestJet logo]()
$169
This Mytrip deal was found by Cheapflights users on 7/24. 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.
Fri 8/146:00 am
YOW
- LAS
2 stops12h 45m
WestJet
Deal found 7/24![WestJet logo]()
$170
This Kiwi.com deal was found by Cheapflights users on 7/24. 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.
Wed 8/199:15 am
YTZ
- LAS
1 stop28h 39m
Multiple Airlines
Deal found 7/24![Multiple Airlines logo]()
$170
Find flight deals from Ontario to Arizona
Keep the following information in mind while searching for Ontario to Arizona flight deals. Data was last updated July 28, 2026.
Round-trip from | $269 (FlightHub) |
|---|---|
One-way from | $164 (FlightHub) |
Popular in | September |
Cheapest in | January |
Average price | $381 |
Good round-trip deal | $312 or less |
Good one-way deal | $257 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Arizona 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 July 28, 2026.
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
Cheapest round-trip
TorontoLas Vegas
YKF - LAS
YKFLAS
Toronto Region of Waterloo Intl
Fri 8/28
8:40 pm-5:15 pm
1 stop23h 35m
Las Vegas Harry Reid Intl
Tue 9/1
1:45 pm-7:50 pm
1 stop27h 05m
$275
TorontoLas Vegas
YKF - LAS
YKFLAS
Toronto Region of Waterloo Intl
Thu 8/20
8:40 pm-9:40 pm
1 stop28h 00m
Las Vegas Harry Reid Intl
Sun 8/23
6:10 pm-7:50 pm
1 stop22h 40m
$275
TorontoLas Vegas
YKF - LAS
YKFLAS
Toronto Region of Waterloo Intl
Sat 8/8
8:40 pm-9:40 pm
1 stop28h 00m
Las Vegas Harry Reid Intl
Wed 8/12
1:20 pm-7:50 pm
2 stops27h 30m
$293
TorontoLas Vegas
YKF - LAS
YKFLAS
Toronto Region of Waterloo Intl
Tue 8/18
8:40 pm-3:45 pm
2 stops46h 05m
Las Vegas Harry Reid Intl
Sat 8/22
8:30 am-7:50 pm
1 stop8h 20m
$296
TorontoLas Vegas
YYZ - LAS
YYZLAS
Toronto Pearson Intl
Wed 10/21
6:30 am-12:28 pm
1 stop8h 58m
Las Vegas Harry Reid Intl
Wed 10/28
5:15 am-3:02 pm
1 stop6h 47m
$298
TorontoLas Vegas
YYZ - LAS
YYZLAS
Toronto Pearson Intl
Fri 10/23
10:15 am-10:13 pm
1 stop14h 58m
Las Vegas Harry Reid Intl
Sun 11/1
11:45 pm-5:49 pm
1 stop15h 04m
$298
TorontoLas Vegas
YKF - LAS
YKFLAS
Toronto Region of Waterloo Intl
Tue 8/18
8:40 pm-5:15 pm
1 stop23h 35m
Las Vegas Harry Reid Intl
Sun 8/23
6:10 pm-7:50 pm
1 stop22h 40m
$300
TorontoLas Vegas
YYZ - LAS
YYZLAS
Toronto Pearson Intl
Thu 9/10
3:25 pm-8:32 pm
1 stop8h 07m
Las Vegas Harry Reid Intl
Thu 9/17
11:25 pm-6:44 am
Nonstop4h 19m
$301
TorontoLas Vegas
YYZ - LAS
YYZLAS
Toronto Pearson Intl
Mon 9/21
6:25 pm-12:28 am
1 stop9h 03m
Las Vegas Harry Reid Intl
Tue 9/29
12:40 am-11:35 am
1 stop7h 55m
$307
TorontoLas Vegas
YYZ - LAS
YYZLAS
Toronto Pearson Intl
Thu 10/1
4:18 pm-11:57 pm
2 stops10h 39m
Las Vegas Harry Reid Intl
Sat 10/3
12:38 pm-11:59 pm
1 stop8h 21m
$307
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.
YKF-LAS
YYZ-LAS
YYZ-PHX
YOW-LAS
YTZ-LAS
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
YKF-LAS
YYZ-LAS
YYZ-PHX
YOW-LAS
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 $329). Flying from Region of Ontario to Arizona in March is currently the most expensive (average of $414). 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?
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 July 28, 2026.
One of the essential ways to save on airfare from Region of Ontario to Arizona is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 54% on airfare.
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 July 28, 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 $296 and $518 in October.The cheapest round-trip price found within the last 5 days was $281 on WestJet (Oct 16-Oct 19).
How far ahead should I book a flight from Region of Ontario to Arizona?
The price you pay for your flight from Region of Ontario to Arizona may vary depending on when you book. For the best chance of a lower fare, look to book 72 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Arizona
Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated July 28, 2026.
Get a feel of what it's like to fly with Porter Airlines,Delta, andUnited Airlines from Ontario to Arizona by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Entertainment
6.9
Food
7.5
Boarding
8.2
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Crew
8.6
Comfort
8.0
Entertainment
6.9
Food
7.5
Boarding
8.2
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Crew
8.6
Comfort
8.0
Entertainment
6.9
Food
7.5
Boarding
8.2
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Crew
8.6
Comfort
8.0
Entertainment
6.9
Food
7.5
Boarding
8.2
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Crew
8.6
Comfort
8.0
Entertainment
6.9
Food
7.5
Boarding
8.2
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Crew
8.6
Comfort
8.0
Entertainment
6.9
Food
7.5
Boarding
8.2
Overall
8.0
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
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.
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.
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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.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Arizona by cabin class
Find flights from Ontario to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Arizona flights
Browse other Ontario and Arizona flight options. Last updated on July 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Arizona
Find the right flight back to Ontario after your stay in Arizona
Ontario to Arizona flights
Consider these flights traveling from Ontario to Arizona.
Top 7 airlines flying from Ontario to Arizona
Discover the top 7 airlines that operate flights from Ontario to Arizona. 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 July 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$177 | Average$519 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$201 | Average$296 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$227 | Average$542 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$230 | Average$392 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$278 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$480 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$322 | Average$491 | FlexibilityNo cancel fee | On-time71% |