$126+ Cheap flights from Sky Harbor Intl (PHX) to Ontario
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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — YYZ
May 29 — Jun 51
Round-trip
1 adult, Economy
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Find cheap flights from Sky Harbor Intl to Ontario with Cheapflights
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Sky Harbor Intl to OntarioExplore the most affordable flight options available from Sky Harbor Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:00 am
PHX
- YYZ
1 stop9h 05m
WestJet
Sun 10/43:50 pm
YYZ
- PHX
1 stop8h 45m
WestJet
Deal found 4/25![WestJet logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/21:15 pm
PHX
- YYZ
2 stops12h 55m
Multiple Airlines
Tue 10/69:30 am
YYZ
- PHX
Nonstop4h 34m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:15 pm
PHX
- YYZ
1 stop8h 50m
WestJet
Sun 10/113:50 pm
YYZ
- PHX
1 stop8h 45m
WestJet
Deal found 4/25![WestJet logo]()
$241
This Trip.com deal was found by Cheapflights users on 4/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:00 am
PHX
- YYZ
1 stop9h 05m
WestJet
Wed 9/233:50 pm
YYZ
- PHX
1 stop8h 45m
WestJet
Deal found 4/28![WestJet logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:00 am
PHX
- YYZ
2 stops12h 59m
WestJet
Sat 7/182:50 pm
YYZ
- PHX
1 stop9h 45m
WestJet
Deal found 4/25![WestJet logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:15 pm
PHX
- YYZ
1 stop8h 50m
WestJet
Sun 10/116:15 am
YYZ
- PHX
1 stop8h 55m
WestJet
Deal found 4/25![WestJet logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:05 pm
PHX
- YYZ
Nonstop4h 14m
Multiple Airlines
Sun 10/43:50 pm
YYZ
- PHX
1 stop8h 45m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:15 pm
PHX
- YYZ
1 stop8h 50m
WestJet
Mon 7/133:50 pm
YYZ
- PHX
1 stop8h 45m
WestJet
Deal found 4/25![WestJet logo]()
$252
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Fri 10/27:55 am
PHX
- YTZ
1 stop8h 55m
Air Canada
Sun 10/412:30 pm
YTZ
- PHX
1 stop9h 46m
Air Canada
Deal found 4/27![Air Canada logo]()
$302
This Mytrip deal was found by Cheapflights users on 4/27. 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.
Sat 7/47:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Thu 7/96:55 pm
YUL
- PHX
Nonstop5h 15m
Air Canada
Deal found 4/27![Air Canada logo]()
$315
This Mytrip deal was found by Cheapflights users on 4/27. 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 7/27:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Fri 7/36:55 pm
YUL
- PHX
Nonstop5h 15m
Air Canada
Deal found 4/27![Air Canada logo]()
$317
This Air Canada deal was found by Cheapflights users on 4/26. 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.
Mon 8/107:55 am
PHX
- YTZ
1 stop8h 56m
Air Canada
Thu 8/1312:30 pm
YTZ
- PHX
1 stop9h 50m
Air Canada
Deal found 4/26![Air Canada logo]()
$321
Best flights from Sky Harbor Intl to OntarioDiscover carefully curated flight deals from Sky Harbor Intl to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Delta deal was found by Cheapflights users on 4/23. 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.
Sun 6/286:00 am
PHX
- YYZ
1 stop7h 35m
Delta
Tue 7/149:45 am
YYZ
- PHX
1 stop11h 10m
Delta
Deal found 4/23![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Tue 6/305:43 pm
PHX
- YYZ
1 stop16h 59m
United Airlines
Tue 7/146:30 am
YYZ
- PHX
1 stop18h 09m
United Airlines
Deal found 4/27![United Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Sat 7/111:15 pm
PHX
- YUL
1 stop14h 50m
WestJet
Sat 7/185:30 pm
YUL
- PHX
2 stops25h 15m
WestJet
Deal found 4/23![WestJet logo]()
$361
This Air Canada deal was found by Cheapflights users on 4/23. 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.
Sun 6/2811:50 pm
PHX
- YTZ
1 stop7h 16m
Air Canada
Tue 7/147:20 pm
YTZ
- PHX
1 stop7h 04m
Air Canada
Deal found 4/23![Air Canada logo]()
$436
This Justfly.com deal was found by Cheapflights users on 4/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/610:15 am
PHX
- YOW
2 stops16h 20m
Multiple Airlines
Tue 6/97:00 am
YOW
- PHX
1 stop7h 04m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$437
This Delta deal was found by Cheapflights users on 4/27. 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 6/2110:57 pm
PHX
- YYZ
1 stop9h 22m
Delta
Tue 6/306:15 am
YYZ
- PHX
1 stop8h 57m
Delta
Deal found 4/27![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/95:43 pm
PHX
- YUL
1 stop13h 57m
United Airlines
Mon 7/139:45 am
YUL
- PHX
1 stop16h 39m
United Airlines
Deal found 4/26![United Airlines logo]()
$381
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/288:00 am
PHX
- YKF
1 stop8h 50m
WestJet
Tue 7/148:40 pm
YKF
- PHX
1 stop18h 30m
WestJet
Deal found 4/23![WestJet logo]()
$384
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:57 pm
PHX
- YYZ
1 stop9h 22m
Delta
Mon 6/225:45 pm
YYZ
- PHX
1 stop8h 51m
Delta
Deal found 4/28![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Sun 6/2811:57 pm
PHX
- YUL
1 stop10h 12m
United Airlines
Fri 7/1011:23 am
YUL
- PHX
1 stop10h 33m
United Airlines
Deal found 4/25![United Airlines logo]()
$381
This Trip.com deal was found by Cheapflights users on 4/23. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:00 am
PHX
- YKF
1 stop8h 50m
WestJet
Mon 5/188:40 pm
YKF
- PHX
1 stop27h 55m
WestJet
Deal found 4/23![WestJet logo]()
$388
This Delta deal was found by Cheapflights users on 4/27. 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.
Mon 7/271:15 pm
PHX
- YUL
1 stop7h 37m
Delta
Thu 8/66:00 am
YUL
- PHX
1 stop10h 50m
Delta
Deal found 4/27![Delta logo]()
$381
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 7/276:00 am
PHX
- YUL
2 stops23h 25m
United Airlines
Tue 8/49:45 am
YUL
- PHX
1 stop15h 25m
United Airlines
Deal found 4/27![United Airlines logo]()
$387
This Justfly.com deal was found by Cheapflights users on 4/26. 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 7/258:00 am
PHX
- YKF
1 stop8h 50m
WestJet
Tue 7/288:40 pm
YKF
- PHX
1 stop18h 30m
WestJet
Deal found 4/26![WestJet logo]()
$395
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1710:58 am
PHX
- YUL
1 stop9h 27m
Delta
Mon 7/2012:47 pm
YUL
- PHX
1 stop12h 04m
Delta
Deal found 4/24![Delta logo]()
$382
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 7/276:59 pm
PHX
- YUL
2 stops18h 11m
United Airlines
Sat 8/19:45 am
YUL
- PHX
1 stop16h 39m
United Airlines
Deal found 4/27![United Airlines logo]()
$387
This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/288:00 am
PHX
- YHM
1 stop30h 15m
Multiple Airlines
Tue 7/147:00 am
YHM
- PHX
2 stops17h 35m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$526
This FlightHub deal was found by Cheapflights users on 4/26. 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.
Thu 6/188:00 am
PHX
- YKF
1 stop8h 50m
WestJet
Sun 6/288:40 pm
YKF
- PHX
1 stop18h 30m
WestJet
Deal found 4/26![WestJet logo]()
$400
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Mon 7/2710:06 am
PHX
- YUL
2 stops19h 19m
United Airlines
Mon 8/39:45 am
YUL
- PHX
1 stop16h 39m
United Airlines
Deal found 4/27![United Airlines logo]()
$387
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/85:45 am
PHX
- YYZ
1 stop8h 30m
Delta
Sun 5/105:45 pm
YYZ
- PHX
1 stop8h 44m
Delta
Deal found 4/28![Delta logo]()
$389
This Justfly.com deal was found by Cheapflights users on 4/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:00 am
PHX
- YKF
1 stop8h 50m
WestJet
Wed 7/88:40 pm
YKF
- PHX
1 stop18h 30m
WestJet
Deal found 4/25![WestJet logo]()
$400
This Delta deal was found by Cheapflights users on 4/23. 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.
Thu 5/141:40 pm
PHX
- YYZ
1 stop6h 34m
Delta
Tue 5/195:45 pm
YYZ
- PHX
1 stop8h 44m
Delta
Deal found 4/23![Delta logo]()
$390
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:15 pm
PHX
- YHM
1 stop25h 00m
Multiple Airlines
Wed 7/293:50 pm
YHM
- PHX
3 stops23h 20m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$589
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Fri 6/58:00 am
PHX
- YKF
1 stop8h 50m
WestJet
Mon 6/228:40 pm
YKF
- PHX
1 stop27h 55m
WestJet
Deal found 4/25![WestJet logo]()
$409
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Tue 6/211:50 pm
PHX
- YOW
1 stop11h 09m
United Airlines
Wed 6/35:50 pm
YOW
- PHX
1 stop7h 56m
United Airlines
Deal found 4/23![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 4/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:55 pm
PHX
- YYZ
1 stop9h 24m
Delta
Sat 8/1511:30 am
YYZ
- PHX
1 stop11h 59m
Delta
Deal found 4/24![Delta logo]()
$401
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Tue 6/168:00 am
PHX
- YKF
1 stop8h 50m
WestJet
Sun 6/218:40 pm
YKF
- PHX
1 stop18h 30m
WestJet
Deal found 4/25![WestJet logo]()
$409
This Mytrip deal was found by Cheapflights users on 4/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:00 am
PHX
- YHM
2 stops35h 34m
Multiple Airlines
Sun 6/215:45 pm
YHM
- PHX
2 stops21h 25m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$612
This United Airlines deal was found by Cheapflights users on 4/25. 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.
Tue 5/2611:50 pm
PHX
- YYZ
1 stop7h 04m
United Airlines
Wed 5/2712:45 pm
YYZ
- PHX
1 stop10h 01m
United Airlines
Deal found 4/25![United Airlines logo]()
$444
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:28 am
PHX
- YUL
1 stop10h 29m
Delta
Wed 6/107:00 am
YUL
- PHX
1 stop12h 17m
Delta
Deal found 4/28![Delta logo]()
$422
Last-minute flights from Sky Harbor Intl to OntarioDiscover last-minute flight deals from Sky Harbor Intl to Ontario. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Ontario. Data last updated April 29, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Thu 5/76:51 pm
PHX
- YYZ
2 stops24h 54m
Multiple Airlines
Mon 5/186:15 am
YYZ
- PHX
1 stop8h 55m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Fri 5/85:55 pm
PHX
- YYZ
1 stop8h 50m
WestJet
Tue 5/1210:50 am
YYZ
- PHX
1 stop9h 10m
WestJet
Deal found 4/23![WestJet logo]()
$359
This Kiwi.com deal was found by Cheapflights users on 4/23. 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.
Mon 5/115:15 am
PHX
- YYZ
2 stops14h 30m
Multiple Airlines
Mon 5/186:15 am
YYZ
- PHX
1 stop8h 55m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:55 pm
PHX
- YOW
1 stop8h 40m
WestJet
Mon 6/112:25 pm
YOW
- PHX
2 stops12h 10m
WestJet
Deal found 4/27![WestJet logo]()
$375
This FlightHub deal was found by Cheapflights users on 4/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:00 am
PHX
- YYZ
2 stops12h 59m
Multiple Airlines
Mon 5/189:30 am
YYZ
- PHX
Nonstop4h 39m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:40 am
PHX
- YYZ
2 stops13h 30m
Multiple Airlines
Wed 5/203:50 pm
YYZ
- PHX
1 stop8h 45m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/167:40 am
PHX
- YYZ
2 stops13h 30m
Multiple Airlines
Sun 5/249:30 am
YYZ
- PHX
Nonstop4h 39m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:27 pm
PHX
- YYZ
2 stops35h 18m
Multiple Airlines
Tue 5/269:30 am
YYZ
- PHX
Nonstop4h 39m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$332
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2610:27 pm
PHX
- YOW
2 stops35h 03m
Multiple Airlines
Tue 6/21:20 pm
YOW
- PHX
1 stop11h 15m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 4/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:40 am
PHX
- YYZ
1 stop13h 14m
Multiple Airlines
Sun 5/319:30 am
YYZ
- PHX
Nonstop4h 39m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:10 pm
PHX
- YYZ
Nonstop4h 14m
Multiple Airlines
Thu 7/96:15 am
YYZ
- PHX
1 stop8h 55m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3112:10 pm
PHX
- YYZ
Nonstop4h 14m
Porter Airlines
Thu 7/99:30 am
YYZ
- PHX
Nonstop4h 34m
Porter Airlines
Deal found 4/25![Porter Airlines logo]()
$337
One-way flights from Sky Harbor Intl to OntarioSearch for one-way flight options from Sky Harbor Intl to Ontario. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from Sky Harbor Intl to Ontario. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Mytrip deal was found by Cheapflights users on 4/24. 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 9/47:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Deal found 4/24![Air Canada logo]()
$126
This Flightnetwork deal was found by Cheapflights users on 4/24. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/48:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Deal found 4/24![WestJet logo]()
$135
This Mytrip deal was found by Cheapflights users on 4/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/207:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Deal found 4/26![Air Canada logo]()
$140
This FlightHub deal was found by Cheapflights users on 4/24. 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.
Sun 9/1312:05 pm
PHX
- YUL
1 stop9h 32m
Porter Airlines
Deal found 4/24![Porter Airlines logo]()
$141
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Sun 9/137:55 am
PHX
- YUL
Nonstop4h 43m
Air Canada
Deal found 4/27![Air Canada logo]()
$142
This Air Canada deal was found by Cheapflights users on 4/28. 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.
Sat 7/117:55 am
PHX
- YUL
Nonstop4h 47m
Air Canada
Deal found 4/28![Air Canada logo]()
$151
This Mytrip deal was found by Cheapflights users on 4/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Deal found 4/25![WestJet logo]()
$152
This FlightHub deal was found by Cheapflights users on 4/25. 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.
Sun 9/138:00 am
PHX
- YUL
2 stops13h 25m
WestJet
Deal found 4/25![WestJet logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 4/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/410:27 pm
PHX
- YYZ
2 stops21h 18m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$157
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Tue 6/97:55 am
PHX
- YTZ
1 stop8h 57m
Air Canada
Deal found 4/27![Air Canada logo]()
$159
This Flightnetwork deal was found by Cheapflights users on 4/28. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/77:55 am
PHX
- YUL
Nonstop4h 44m
Air Canada
Deal found 4/28![Air Canada logo]()
$159
This Air Canada deal was found by Cheapflights users on 4/27. 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.
Tue 6/97:55 am
PHX
- YYZ
1 stop8h 07m
Air Canada
Deal found 4/27![Air Canada logo]()
$159
Find flight deals from Sky Harbor Intl to Ontario
Keep the following information in mind while searching for Sky Harbor Intl to Ontario flight deals. Data was last updated April 29, 2026.
Round-trip from | $236 (Kiwi.com) |
|---|---|
One-way from | $140 (Mytrip) |
Popular in | February |
Cheapest in | March |
Average price | $400 |
Good round-trip deal | $384 or less |
Good one-way deal | $385 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl to Ontario 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 April 29, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixToronto
PHX - YYZ
PHXYYZ
Phoenix Sky Harbor Intl
Sun 6/28
6:00 am-4:35 pm
1 stop7h 35m
Toronto Pearson Intl
Tue 7/14
9:45 am-5:55 pm
1 stop11h 10m
$338
PhoenixToronto
PHX - YYZ
PHXYYZ
Phoenix Sky Harbor Intl
Tue 6/30
5:43 pm-1:42 pm
1 stop16h 59m
Toronto Pearson Intl
Tue 7/14
6:30 am-9:39 pm
1 stop18h 09m
$338
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Sat 7/11
1:15 pm-7:05 am
1 stop14h 50m
Montreal Pierre Elliott Trudeau Intl
Sat 7/18
5:30 pm-3:45 pm
2 stops25h 15m
$361
PhoenixToronto
PHX - YYZ
PHXYYZ
Phoenix Sky Harbor Intl
Sun 6/21
10:57 pm-11:19 am
1 stop9h 22m
Toronto Pearson Intl
Tue 6/30
6:15 am-12:12 pm
1 stop8h 57m
$364
PhoenixToronto
PHX - YYZ
PHXYYZ
Phoenix Sky Harbor Intl
Fri 6/19
10:57 pm-11:19 am
1 stop9h 22m
Toronto Pearson Intl
Mon 6/22
5:45 pm-11:36 pm
1 stop8h 51m
$379
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Thu 7/9
5:43 pm-10:40 am
1 stop13h 57m
Montreal Pierre Elliott Trudeau Intl
Mon 7/13
9:45 am-11:24 pm
1 stop16h 39m
$381
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Sun 6/28
11:57 pm-1:09 pm
1 stop10h 12m
Montreal Pierre Elliott Trudeau Intl
Fri 7/10
11:23 am-6:56 pm
1 stop10h 33m
$381
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Mon 7/27
1:15 pm-11:52 pm
1 stop7h 37m
Montreal Pierre Elliott Trudeau Intl
Thu 8/6
6:00 am-1:50 pm
1 stop10h 50m
$381
PhoenixMontreal
PHX - YUL
PHXYUL
Phoenix Sky Harbor Intl
Fri 7/17
10:58 am-11:25 pm
1 stop9h 27m
Montreal Pierre Elliott Trudeau Intl
Mon 7/20
12:47 pm-9:51 pm
1 stop12h 04m
$382
PhoenixToronto
PHX - YKF
PHXYKF
Phoenix Sky Harbor Intl
Sun 6/28
8:00 am-7:50 pm
1 stop8h 50m
Toronto Region of Waterloo Intl
Tue 7/14
8:40 pm-12:10 pm
1 stop18h 30m
$384
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Sky Harbor Intl to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Sky Harbor Intl with our price prediction graph.
PHX-YUL
PHX-YKF
PHX-YOW
PHX-YYZ
PHX-YTZ
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 Phoenix Sky Harbor Intl Airport to Ontario
PHX-CAON
PHX-YUL
PHX-YKF
PHX-YOW
PHX-YYZ
How far ahead should I book a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario?
To ensure you get the cheapest price possible for a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario?
Currently, February is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Region of Ontario (average of $68). Flying from Phoenix Sky Harbor Intl Airport to Region of Ontario in December is currently the most expensive (average of $134). 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 PHX to ON?
Find hourly flight availability from Sky Harbor Intl 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 April 29, 2026.
It’s typically best to fly out from Phoenix Sky Harbor Intl Airport to Region of Ontario at noon. Doing so could potentially save you 31% on the flight price compared to flying in the morning, which is usually more expensive.
How much does it cost to fly round-trip from Phoenix Sky Harbor Intl Airport to Region of Ontario?
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated April 29, 2026.
See what other customers who have flown with Porter Airlines,Delta, andUnited Airlines from Phoenix Sky Harbor Intl Airport to Ontario have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Food
7.6
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Sky Harbor Intl to Ontario
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Complete your trip
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Find flights from Sky Harbor Intl to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sky Harbor Intl and Ontario flights
Browse other Sky Harbor Intl and Ontario flight options. Last updated on April 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Sky Harbor Intl to Ontario
Discover the top 8 airlines that operate flights from Sky Harbor Intl to Ontario. 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 April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$359 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$152 | Average$438 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$156 | Average$443 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$156 | Average$321 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$169 | Average$400 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$229 | Average$345 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$276 | Average$322 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$325 | Average$485 | FlexibilityNo cancel fee | On-time71% |