$164+ Cheap flights from Ontario to Sky Harbor Intl (PHX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PHX
Nov 21 — Nov 281
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ontario to Sky Harbor Intl with Cheapflights
1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Sky Harbor Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to Sky Harbor IntlExplore the most affordable flight options available from Ontario to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
Explore the most affordable flight options available from Ontario to Sky Harbor Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2026.
This United Airlines deal was found by Cheapflights users on 10/21. 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 12/183:10 pm -
1 stop10h 49m
Tue 12/295:13 pm -
2 stops18h 56m
Deal found 10/21![United Airlines logo]()
$275
This Super.com deal was found by Cheapflights users on 10/21. 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.
Wed 12/99:35 am -
Nonstop5h 00m
Thu 12/101:25 pm -
Nonstop4h 14m
Deal found 10/21![Porter Airlines logo]()
$283
This Cheapflightsfares deal was found by Cheapflights users on 10/20. 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 12/39:35 am -
Nonstop5h 00m
Thu 12/101:25 pm -
Nonstop4h 14m
Deal found 10/20![Porter Airlines logo]()
$284
This Air Canada deal was found by Cheapflights users on 10/20. 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.
Wed 11/186:50 am -
1 stop7h 55m
Wed 11/252:10 pm -
1 stop7h 45m
Deal found 10/20![Air Canada logo]()
$286
This Justfly.com deal was found by Cheapflights users on 10/20. 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 12/49:05 am -
1 stop12h 33m
Thu 12/101:25 pm -
Nonstop4h 14m
Deal found 10/20![Porter Airlines logo]()
$290
This FlightHub deal was found by Cheapflights users on 10/19. 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 11/179:35 am -
Nonstop4h 59m
Wed 11/181:30 pm -
Nonstop4h 09m
Deal found 10/19![Porter Airlines logo]()
$293
This FlightHub deal was found by Cheapflights users on 10/19. 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 11/188:30 am -
1 stop13h 08m
Wed 11/251:30 pm -
1 stop6h 32m
Deal found 10/19![Porter Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/49:05 am -
1 stop12h 33m
Mon 12/76:31 pm -
1 stop10h 21m
Deal found 10/20![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/2912:40 pm -
1 stop8h 58m
Thu 12/31:25 pm -
Nonstop4h 14m
Deal found 10/19![Porter Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/69:05 am -
1 stop12h 33m
Wed 12/91:25 pm -
Nonstop4h 14m
Deal found 10/20![Porter Airlines logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/149:50 am -
1 stop12h 20m
Sat 11/218:59 pm -
1 stop7h 52m
Deal found 10/20![Multiple Airlines logo]()
$302
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 12/79:05 am -
1 stop12h 33m
Thu 12/101:25 pm -
Nonstop4h 14m
Deal found 10/20![Porter Airlines logo]()
$304
Best flights from Ontario to Sky Harbor IntlDiscover carefully curated flight deals from Ontario to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
Discover carefully curated flight deals from Ontario to Sky Harbor Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 22, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/196:00 am -
1 stop9h 38m
Thu 11/266:45 am -
1 stop13h 11m
Deal found 10/22![United Airlines logo]()
$275
This Air Canada deal was found by Cheapflights users on 10/21. 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 1/175:00 am -
1 stop9h 45m
Sat 1/238:20 am -
2 stops12h 16m
Deal found 10/21![Air Canada logo]()
$284
This Porter Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 4/147:00 am -
2 stops14h 40m
Wed 4/2112:30 pm -
1 stop9h 20m
Deal found 10/21![Porter Airlines logo]()
$328
This Delta deal was found by Cheapflights users on 10/17. 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 11/165:25 pm -
1 stop8h 01m
Tue 11/1711:35 pm -
1 stop9h 34m
Deal found 10/17![Delta logo]()
$356
This United deal was found by Cheapflights users on 10/20. 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.
Sun 11/156:00 am -
1 stop9h 38m
Thu 11/268:20 am -
1 stop12h 12m
Deal found 10/20![Multiple Airlines logo]()
$363
This lastminute.com deal was found by Cheapflights users on 10/19. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:40 pm -
2 stops28h 20m
Thu 12/106:00 pm -
2 stops20h 05m
Deal found 10/19![WestJet logo]()
$407
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:15 pm -
2 stops19h 28m
Sat 11/216:46 pm -
2 stops19h 19m
Deal found 10/20![Alaska Airlines logo]()
$449
This Air Transat deal was found by Cheapflights users on 10/20. 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.
Fri 12/259:35 am -
Nonstop5h 00m
Thu 12/3110:40 am -
Nonstop4h 14m
Deal found 10/20![Air Transat logo]()
$496
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/176:00 am -
1 stop9h 38m
Mon 11/2311:59 pm -
1 stop13h 08m
Deal found 10/17![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 10/17. 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 11/165:25 pm -
1 stop8h 01m
Wed 11/181:43 pm -
1 stop8h 14m
Deal found 10/17![Delta logo]()
$356
This Air Canada deal was found by Cheapflights users on 10/19. 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.
Wed 11/114:46 pm -
1 stop8h 54m
Sat 11/2111:21 am -
2 stops12h 19m
Deal found 10/19![Air Canada logo]()
$380
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/186:15 am -
1 stop11h 42m
Tue 11/2411:59 pm -
1 stop13h 08m
Deal found 10/17![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 10/18. 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 11/205:15 pm -
1 stop9h 09m
Mon 11/2311:30 pm -
1 stop9h 49m
Deal found 10/18![Delta logo]()
$356
This United deal was found by Cheapflights users on 10/21. 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.
Sun 1/175:00 am -
3 stops18h 40m
Sat 1/234:45 pm -
2 stops15h 21m
Deal found 10/21![Multiple Airlines logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/17. 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 12/44:36 pm -
1 stop9h 00m
Wed 12/99:50 am -
1 stop7h 37m
Deal found 10/17![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 10/17. 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 11/135:25 pm -
1 stop8h 01m
Tue 11/1711:35 pm -
1 stop9h 34m
Deal found 10/17![Delta logo]()
$356
This Air Canada deal was found by Cheapflights users on 10/21. 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 11/165:00 am -
2 stops11h 14m
Mon 11/239:55 am -
2 stops10h 41m
Deal found 10/21![Air Canada logo]()
$405
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/156:00 am -
1 stop18h 17m
Thu 11/2611:59 pm -
1 stop11h 12m
Deal found 10/18![United Airlines logo]()
$355
This Gotogate deal was found by Cheapflights users on 10/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:20 am -
1 stop8h 15m
Thu 12/106:00 pm -
2 stops20h 05m
Deal found 10/19![Multiple Airlines logo]()
$442
This Porter Airlines deal was found by Cheapflights users on 10/19. 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.
Fri 12/49:35 am -
Nonstop5h 00m
Tue 1/51:30 pm -
Nonstop4h 05m
Deal found 10/19![Porter Airlines logo]()
$494
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/226:00 am -
1 stop18h 17m
Mon 11/307:53 pm -
2 stops16h 16m
Deal found 10/19![United Airlines logo]()
$355
This United deal was found by Cheapflights users on 10/20. 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.
Fri 11/1312:55 pm -
1 stop11h 22m
Sat 11/1412:55 am -
Nonstop4h 09m
Deal found 10/20![Multiple Airlines logo]()
$455
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:15 pm -
2 stops17h 56m
Tue 11/102:59 pm -
2 stops23h 06m
Deal found 10/21![Alaska Airlines logo]()
$564
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/186:15 am -
2 stops9h 22m
Wed 11/257:53 pm -
2 stops16h 16m
Deal found 10/20![United Airlines logo]()
$356
This Air Canada deal was found by Cheapflights users on 10/22. 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 11/910:35 am -
2 stops13h 02m
Thu 12/106:00 am -
2 stops11h 35m
Deal found 10/22![Air Canada logo]()
$526
This United Airlines deal was found by Cheapflights users on 10/20. 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 11/203:10 pm -
1 stop10h 49m
Sat 12/125:10 pm -
2 stops24h 17m
Deal found 10/20![United Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 10/18. 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 11/51:34 pm -
1 stop11h 11m
Sat 11/712:59 am -
1 stop9h 00m
Deal found 10/18![Delta logo]()
$534
This Air Canada deal was found by Cheapflights users on 10/19. 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 12/1710:35 am -
2 stops14h 29m
Sat 12/2612:40 am -
1 stop7h 19m
Deal found 10/19![Air Canada logo]()
$582
This Mytrip deal was found by Cheapflights users on 10/21. 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 11/169:55 am -
3 stops28h 10m
Mon 11/2312:55 pm -
3 stops25h 10m
Deal found 10/21![Multiple Airlines logo]()
$660
This Air Canada deal was found by Cheapflights users on 10/21. 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 11/910:35 am -
2 stops11h 20m
Tue 12/812:40 am -
1 stop7h 19m
Deal found 10/21![Air Canada logo]()
$622
Last-minute flights from Ontario to Sky Harbor IntlDiscover last-minute flight deals from Ontario to Sky Harbor Intl. Data last updated October 22, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Sky Harbor Intl. Data last updated October 22, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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.
Sat 10/319:30 am -
Nonstop5h 00m
Sat 11/71:30 pm -
Nonstop4h 09m
Deal found 10/17![Porter Airlines logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/109:50 am -
1 stop12h 20m
Wed 11/111:30 pm -
Nonstop4h 09m
Deal found 10/20![Multiple Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/149:50 am -
1 stop12h 20m
Sat 11/218:59 pm -
1 stop7h 52m
Deal found 10/20![Multiple Airlines logo]()
$302
This FlightHub deal was found by Cheapflights users on 10/19. 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 11/179:35 am -
Nonstop4h 59m
Wed 11/181:30 pm -
Nonstop4h 09m
Deal found 10/19![Porter Airlines logo]()
$293
This Air Canada deal was found by Cheapflights users on 10/20. 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.
Wed 11/186:50 am -
1 stop7h 55m
Wed 11/252:10 pm -
1 stop7h 45m
Deal found 10/20![Air Canada logo]()
$286
This FlightHub deal was found by Cheapflights users on 10/19. 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 11/188:30 am -
1 stop13h 08m
Wed 11/251:30 pm -
1 stop6h 32m
Deal found 10/19![Porter Airlines logo]()
$298
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/196:00 am -
1 stop9h 38m
Thu 11/266:45 am -
1 stop13h 11m
Deal found 10/22![United Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/209:05 am -
1 stop12h 33m
Thu 11/261:30 pm -
Nonstop4h 09m
Deal found 10/19![Porter Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 11/2111:30 am -
1 stop9h 19m
Thu 11/261:30 pm -
Nonstop4h 09m
Deal found 10/20![Multiple Airlines logo]()
$312
This FlightHub deal was found by Cheapflights users on 10/20. 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 11/239:35 am -
Nonstop4h 59m
Mon 11/306:10 pm -
2 stops15h 15m
Deal found 10/20![Porter Airlines logo]()
$320
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/249:35 am -
Nonstop4h 59m
Fri 12/411:55 am -
1 stop31h 47m
Deal found 10/22![Multiple Airlines logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/2912:40 pm -
1 stop8h 58m
Thu 12/31:25 pm -
Nonstop4h 14m
Deal found 10/19![Porter Airlines logo]()
$299
One-way flights from Ontario to Sky Harbor IntlSearch for one-way flight options from Ontario to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
Search for one-way flight options from Ontario to Sky Harbor Intl. Find affordable one-way fares based on user searches. Data last updated October 22, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 2/154:36 pm -
1 stop8h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![United Airlines logo]()
$164
This United Airlines deal was found by Cheapflights users on 10/21. 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 12/194:42 pm -
1 stop18h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![United Airlines logo]()
$167
This Air Canada deal was found by Cheapflights users on 10/21. 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 2/237:00 am -
1 stop7h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Air Canada logo]()
$169
This Air Canada deal was found by Cheapflights users on 10/20. 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 12/46:00 am -
1 stop8h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Air Canada logo]()
$180
This Expedia deal was found by Cheapflights users on 10/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:40 am -
1 stop10h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Porter Airlines logo]()
$190
This Cheapflightsfares deal was found by Cheapflights users on 10/18. 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.
Sun 11/298:55 am -
1 stop10h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Porter Airlines logo]()
$193
This Mytrip deal was found by Cheapflights users on 10/20. 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 12/46:10 am -
2 stops16h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![WestJet logo]()
$194
This Cheapflightsfares deal was found by Cheapflights users on 10/18. 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.
Wed 12/99:35 am -
Nonstop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Porter Airlines logo]()
$194
This Gotogate deal was found by Cheapflights users on 10/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:35 am -
Nonstop4h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Air Transat logo]()
$196
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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 11/2012:40 pm -
1 stop8h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Porter Airlines logo]()
$197
This Cheapflightsfares deal was found by Cheapflights users on 10/18. 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 11/138:55 am -
1 stop10h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Porter Airlines logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/161:00 pm -
2 stops23h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$200
Find flight deals from Ontario to Sky Harbor Intl
Keep the following information in mind while searching for Ontario to Sky Harbor Intl flight deals. Data was last updated October 22, 2026.
Round-trip from | $231 (Air Canada) |
|---|---|
One-way from | $164 (United Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $444 |
Good round-trip deal | $342 or less |
Good one-way deal | $247 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Sky Harbor Intl 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 7,457,451 searches. Data last updated October 22, 2026.
Use the filters below to find and compare flights from Ontario to Phoenix Sky Harbor Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OttawaPhoenix
YOW Ottawa - PHX Phoenix Sky Harbor Intl
YOWPHX
Ottawa
Mon 2/15
4:36 pm-10:44 pm
1 stop8h 08m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$164
OttawaPhoenix
YOW Ottawa - PHX Phoenix Sky Harbor Intl
YOWPHX
Ottawa
Sat 12/19
4:42 pm-9:02 am
1 stop18h 20m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$167
OttawaPhoenix
YOW Ottawa - PHX Phoenix Sky Harbor Intl
YOWPHX
Ottawa
Fri 12/4
6:10 am-8:20 pm
2 stops16h 10m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$194
OttawaPhoenix
YOW Ottawa - PHX Phoenix Sky Harbor Intl
YOWPHX
Ottawa
Fri 11/20
6:00 am-10:17 pm
1 stop18h 17m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$206
TorontoPhoenix
YYZ Toronto Pearson Intl - PHX Phoenix Sky Harbor Intl
YYZPHX
Toronto Pearson Intl
Sun 1/3
8:40 pm-11:14 am
1 stop16h 34m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$206
TorontoPhoenix
YYZ Toronto Pearson Intl - PHX Phoenix Sky Harbor Intl
YYZPHX
Toronto Pearson Intl
Fri 11/20
5:15 pm-12:24 am
1 stop9h 09m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$207
TorontoPhoenix
YYZ Toronto Pearson Intl - PHX Phoenix Sky Harbor Intl
YYZPHX
Toronto Pearson Intl
Thu 11/19
9:45 am-7:39 pm
1 stop11h 54m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$207
TorontoPhoenix
YYZ Toronto Pearson Intl - PHX Phoenix Sky Harbor Intl
YYZPHX
Toronto Pearson Intl
Mon 11/16
5:15 pm-12:24 am
1 stop9h 09m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$207
TorontoPhoenix
YYZ Toronto Pearson Intl - PHX Phoenix Sky Harbor Intl
YYZPHX
Toronto Pearson Intl
Sun 11/15
12:20 pm-10:11 pm
1 stop11h 51m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$207
TorontoPhoenix
YYZ Toronto Pearson Intl - PHX Phoenix Sky Harbor Intl
YYZPHX
Toronto Pearson Intl
Sat 11/14
9:44 am-10:15 pm
2 stops14h 31m
Phoenix Sky Harbor Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$208
Showing 1-10 of 49 resultsSorted by cheapest first
Best time to book a flight from Ontario to Sky Harbor Intl
Have a flexible travel schedule? Discover the best time to fly to Sky Harbor Intl from Ontario with our price prediction graph.
YOW-PHX
YYZ-PHX
YSB-PHX
YQT-PHX
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 Phoenix Sky Harbor Intl Airport
CAON-PHX
YOW-PHX
YYZ-PHX
YSB-PHX
YQT-PHX
What is the cheapest month to book a flight from Region of Ontario to Phoenix Sky Harbor Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Region of Ontario to Phoenix Sky Harbor Intl Airport (average of $336). Flying from Region of Ontario to Phoenix Sky Harbor Intl Airport in September is currently the most expensive (average of $429). 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 Sky Harbor Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 56% on flights from Region of Ontario to Phoenix Sky Harbor Intl Airport by exploring options for tickets in the evening.
How much does it cost to fly round-trip from Region of Ontario to Phoenix Sky Harbor Intl Airport?
Airfare is below average for this route at the moment.
Region of Ontario to Phoenix Sky Harbor Intl Airport flights typically cost between $352 and $540 in January.The cheapest round-trip price found within the last 5 days was $282 on Multiple Airlines (Jan 28-Feb 1).
How far ahead should I book a flight from Region of Ontario to Phoenix Sky Harbor Intl Airport?
Booking 39 days in advance of your planned departure date is, on average, the best time to get cheap flights from Region of Ontario to Phoenix Sky Harbor Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Related info for your journey
Find useful and relevant information for your journey from Ontario to Sky Harbor Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Phoenix Sky Harbor Intl Airport?
Book flights to Phoenix Sky Harbor Intl Airport if you plan to visit one of these locationsGlendale
Buckeye
Payson
Goodyear
Peoria
Surprise
Wickenburg
Paradise Valley
Chandler
Casa Grande
Camp Verde
Globe
Fountain Hills
Guadalupe
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Sky Harbor Intl flight routes
Alternative routes for Ontario to Sky Harbor Intl
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Sky Harbor Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Sky Harbor Intl by cabin class
Find flights from Ontario to Sky Harbor Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Sky Harbor Intl flights
Browse other Ontario and Sky Harbor Intl flight options. Last updated on October 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Sky Harbor Intl
Explore flights to Sky Harbor Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 22, 2026.
Top 7 airlines flying from Ontario to Sky Harbor Intl
Discover the top 7 airlines that operate flights from Ontario to Sky Harbor Intl. 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 7,457,451 searches. Data last updated October 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$181 | Average$525 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$201 | Average$387 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$216 | Average$539 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$230 | Average$417 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$278 | Average$375 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$278 | Average$531 | FlexibilityNo cancel fee | On-time50% | |
| Cheapest$338 | Average$475 | FlexibilityNo cancel fee | On-time71% |