$125+ Cheap flights from Pennsylvania to Ontario
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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — YYZ
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Pennsylvania to Ontario 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 Pennsylvania to Ontario
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Cheapest flights from Pennsylvania to OntarioExplore the most affordable flight options available from Pennsylvania to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Pennsylvania to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Thu 12/34:38 pm -
2 stops21h 02m
Mon 12/146:30 am -
2 stops16h 41m
Deal found 10/28![Multiple Airlines logo]()
$306
This Mytrip deal was found by Cheapflights users on 10/27. 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 12/44:38 pm -
2 stops21h 02m
Mon 12/76:30 am -
2 stops16h 41m
Deal found 10/27![Multiple Airlines logo]()
$315
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Fri 12/114:31 pm -
2 stops21h 09m
Mon 12/146:30 am -
2 stops16h 41m
Deal found 10/28![Multiple Airlines logo]()
$337
This Mytrip deal was found by Cheapflights users on 10/28. 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 12/94:31 pm -
2 stops21h 09m
Fri 12/119:15 am -
2 stops11h 52m
Deal found 10/28![Multiple Airlines logo]()
$338
This Thrive Travel deal was found by Cheapflights users on 10/30. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:35 pm -
Nonstop1h 52m
Sat 11/146:00 am -
Nonstop1h 53m
Deal found 10/30![Porter Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/269:59 am -
2 stops27h 41m
Thu 12/37:35 am -
1 stop17h 06m
Deal found 10/27![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Mon 11/97:12 pm -
1 stop21h 58m
Fri 11/137:35 am -
1 stop11h 32m
Deal found 10/27![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/136:31 pm -
2 stops23h 14m
Sun 12/206:15 am -
1 stop9h 21m
Deal found 10/29![Multiple Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 11/97:12 pm -
1 stop21h 58m
Thu 11/126:30 am -
1 stop11h 02m
Deal found 10/26![Multiple Airlines logo]()
$429
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 11/137:20 pm -
Nonstop1h 07m
Sun 11/155:20 pm -
Nonstop1h 16m
Deal found 10/28![Air Canada logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/202:16 pm -
1 stop8h 15m
Sun 1/36:30 am -
2 stops37h 44m
Deal found 10/29![Multiple Airlines logo]()
$457
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 11/279:24 am -
1 stop12h 43m
Fri 12/43:15 pm -
2 stops21h 58m
Deal found 10/28![Multiple Airlines logo]()
$462
Best flights from Pennsylvania to OntarioDiscover carefully curated flight deals from Pennsylvania to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Pennsylvania to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/269:59 am -
2 stops27h 41m
Thu 12/37:35 am -
1 stop17h 06m
Deal found 10/27![Multiple Airlines logo]()
$352
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:20 pm -
Nonstop1h 07m
Sun 11/225:20 pm -
Nonstop1h 16m
Deal found 10/30![Air Canada logo]()
$573
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
1 stop9h 49m
Wed 11/187:00 am -
1 stop7h 47m
Deal found 10/26![American Airlines logo]()
$605
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sun 12/1310:53 am -
1 stop5h 54m
Sun 12/137:44 pm -
1 stop13h 58m
Deal found 10/27![United Airlines logo]()
$612
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/132:51 pm -
1 stop26h 54m
Sun 12/206:15 am -
1 stop9h 21m
Deal found 10/29![Multiple Airlines logo]()
$443
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Fri 12/117:00 am -
1 stop10h 00m
Fri 12/186:15 am -
1 stop18h 03m
Deal found 10/27![Multiple Airlines logo]()
$519
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop9h 45m
Sun 11/227:00 am -
1 stop7h 44m
Deal found 10/29![American Airlines logo]()
$608
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Sat 12/124:03 pm -
1 stop5h 12m
Sat 12/195:20 pm -
Nonstop1h 16m
Deal found 10/28![Air Canada logo]()
$621
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/1410:30 am -
1 stop3h 55m
Sun 11/156:45 am -
1 stop7h 32m
Deal found 10/26![United Airlines logo]()
$636
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/107:01 am -
1 stop9h 44m
Thu 12/179:15 am -
1 stop24h 21m
Deal found 10/26![Multiple Airlines logo]()
$565
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/111:40 pm -
Nonstop1h 54m
Sun 12/1312:40 pm -
1 stop5h 44m
Deal found 10/30![American Airlines logo]()
$626
This United Airlines deal was found by Cheapflights users on 10/27. 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 11/136:46 pm -
1 stop5h 13m
Mon 11/167:44 pm -
1 stop3h 46m
Deal found 10/27![United Airlines logo]()
$636
This Mytrip deal was found by Cheapflights users on 10/30. 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 12/145:01 am -
2 stops12h 19m
Mon 12/2110:20 am -
2 stops10h 13m
Deal found 10/30![Multiple Airlines logo]()
$581
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/156:00 am -
1 stop5h 48m
Tue 11/177:43 am -
1 stop4h 33m
Deal found 10/26![United Airlines logo]()
$670
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Sat 12/126:31 pm -
3 stops26h 58m
Sat 12/1910:25 am -
3 stops21h 35m
Deal found 10/28![Multiple Airlines logo]()
$599
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sun 11/157:00 am -
1 stop4h 48m
Wed 11/186:45 am -
1 stop6h 21m
Deal found 10/26![United Airlines logo]()
$670
This Air Canada deal was found by Cheapflights users on 10/26. 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 1/123:20 pm -
1 stop4h 32m
Thu 1/1410:50 am -
1 stop3h 54m
Deal found 10/26![Air Canada logo]()
$847
This United deal was found by Cheapflights users on 10/30. 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 12/410:53 am -
1 stop7h 52m
Fri 12/49:00 pm -
Nonstop1h 36m
Deal found 10/30![Multiple Airlines logo]()
$607
This United Airlines deal was found by Cheapflights users on 10/27. 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 12/116:00 pm -
1 stop5h 59m
Fri 12/1810:00 am -
1 stop4h 22m
Deal found 10/27![United Airlines logo]()
$671
This American Airlines deal was found by Cheapflights users on 10/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:57 pm -
1 stop3h 30m
Mon 11/306:15 pm -
1 stop4h 30m
Deal found 10/26![American Airlines logo]()
$819
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 12/122:00 pm -
1 stop7h 15m
Sat 12/197:44 pm -
1 stop3h 46m
Deal found 10/27![United Airlines logo]()
$671
This United deal was found by Cheapflights users on 10/28. 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.
Fri 11/136:15 am -
1 stop12h 30m
Sun 11/159:10 pm -
Nonstop1h 36m
Deal found 10/28![Multiple Airlines logo]()
$621
This United deal was found by Cheapflights users on 10/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:59 pm -
1 stop7h 00m
Sun 11/159:00 am -
1 stop5h 39m
Deal found 10/26![Multiple Airlines logo]()
$629
This Air Canada deal was found by Cheapflights users on 10/27. 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 4/205:05 pm -
1 stop4h 39m
Sat 4/245:30 am -
2 stops9h 11m
Deal found 10/27![Air Canada logo]()
$1,069
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 3/2710:35 am -
2 stops11h 00m
Wed 3/317:50 am -
2 stops10h 38m
Deal found 10/25![United Airlines logo]()
$751
This United deal was found by Cheapflights users on 10/29. 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.
Wed 12/231:01 pm -
1 stop8h 14m
Mon 12/289:00 pm -
Nonstop1h 36m
Deal found 10/29![Multiple Airlines logo]()
$630
This United deal was found by Cheapflights users on 10/26. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/126:05 am -
1 stop12h 40m
Sun 2/217:10 am -
2 stops7h 34m
Deal found 10/26![Multiple Airlines logo]()
$634
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Sat 12/128:19 am -
1 stop5h 44m
Sat 12/197:44 pm -
1 stop3h 30m
Deal found 10/27![United Airlines logo]()
$834
This United deal was found by Cheapflights users on 10/29. 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.
Wed 12/307:57 pm -
1 stop15h 16m
Sun 1/35:20 pm -
Nonstop1h 16m
Deal found 10/29![Multiple Airlines logo]()
$651
This deal was found by Cheapflights users on 10/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/23:05 pm -
1 stop4h 22m
Thu 2/49:45 am -
1 stop4h 29m
Deal found 10/28![United Airlines logo]()
$855
Last-minute flights from Pennsylvania to OntarioDiscover last-minute flight deals from Pennsylvania to Ontario. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Pennsylvania to Ontario. Data last updated October 30, 2026 and is based on user searches.
This Thrive Travel deal was found by Cheapflights users on 10/30. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/73:35 pm -
Nonstop1h 52m
Sat 11/146:00 am -
Nonstop1h 53m
Deal found 10/30![Porter Airlines logo]()
$351
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Mon 11/97:12 pm -
1 stop21h 58m
Fri 11/137:35 am -
1 stop11h 32m
Deal found 10/27![Multiple Airlines logo]()
$396
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 11/97:12 pm -
1 stop21h 58m
Thu 11/126:30 am -
1 stop11h 02m
Deal found 10/26![Multiple Airlines logo]()
$429
This Thrive Travel deal was found by Cheapflights users on 10/28. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/109:15 am -
Nonstop1h 35m
Sun 11/159:00 pm -
Nonstop1h 36m
Deal found 10/28![Austrian Airlines logo]()
$376
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Tue 11/101:41 pm -
2 stops25h 09m
Sat 11/147:35 am -
1 stop9h 52m
Deal found 10/27![Multiple Airlines logo]()
$532
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/121:52 pm -
1 stop25h 28m
Mon 11/236:30 am -
1 stop16h 31m
Deal found 10/29![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 11/137:20 pm -
Nonstop1h 07m
Sun 11/155:20 pm -
Nonstop1h 16m
Deal found 10/28![Air Canada logo]()
$433
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 11/168:15 pm -
1 stop18h 15m
Thu 11/199:35 am -
1 stop7h 57m
Deal found 10/26![Multiple Airlines logo]()
$540
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Mon 11/238:27 pm -
1 stop20h 43m
Mon 11/309:20 am -
2 stops27h 41m
Deal found 10/26![Multiple Airlines logo]()
$490
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/269:59 am -
2 stops27h 41m
Thu 12/37:35 am -
1 stop17h 06m
Deal found 10/27![Multiple Airlines logo]()
$352
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/266:27 am -
1 stop8h 53m
Mon 11/306:30 am -
1 stop27h 25m
Deal found 10/28![Multiple Airlines logo]()
$356
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 11/279:24 am -
1 stop12h 43m
Fri 12/43:15 pm -
2 stops21h 58m
Deal found 10/28![Multiple Airlines logo]()
$462
One-way flights from Pennsylvania to OntarioSearch for one-way flight options from Pennsylvania to Ontario. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Pennsylvania to Ontario. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Wed 12/96:31 pm -
2 stops22h 39m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Tue 12/86:31 pm -
2 stops43h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$129
This Mytrip deal was found by Cheapflights users on 10/27. 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 12/114:31 pm -
2 stops21h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/266:59 pm -
1 stop18h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 1/67:16 am -
2 stops31h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 1/87:16 am -
2 stops16h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$160
This Thrive Travel deal was found by Cheapflights users on 10/28. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:56 pm -
Nonstop1h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Qatar Airways logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 1/76:40 pm -
2 stops19h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$165
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 12/36:28 pm -
1 stop19h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$172
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Mon 11/167:12 pm -
1 stop21h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/106:28 pm -
1 stop19h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 12/1310:21 am -
1 stop13h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$194
Find flight deals from Pennsylvania to Ontario
Keep the following information in mind while searching for Pennsylvania to Ontario flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $306 (Mytrip) |
One-way from | $125 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $505 |
Good round-trip deal | $551 or less |
Good one-way deal | $226 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Pennsylvania 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 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Pennsylvania to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaOttawa
PHL Philadelphia - YOW Ottawa
PHLYOW
Philadelphia
Wed 1/6
7:16 am-2:30 pm
2 stops31h 14m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$157
PhiladelphiaToronto
PHL Philadelphia - YYZ Toronto Pearson Intl
PHLYYZ
Philadelphia
Fri 11/6
7:55 pm-9:45 pm
Nonstop1h 50m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
PhiladelphiaToronto
PHL Philadelphia - YYZ Toronto Pearson Intl
PHLYYZ
Philadelphia
Fri 1/8
7:16 am-11:46 pm
2 stops16h 30m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$171
PhiladelphiaOttawa
PHL Philadelphia - YOW Ottawa
PHLYOW
Philadelphia
Thu 1/7
6:40 pm-8:09 pm
3 stops25h 29m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$171
PittsburghToronto
PIT Pittsburgh - YYZ Toronto Pearson Intl
PITYYZ
Pittsburgh
Thu 12/3
6:28 pm-1:40 pm
1 stop19h 12m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$172
PhiladelphiaToronto
PHL Philadelphia - YYZ Toronto Pearson Intl
PHLYYZ
Philadelphia
Thu 11/5
7:07 pm-3:20 pm
2 stops20h 13m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$206
PittsburghToronto
PIT Pittsburgh - YYZ Toronto Pearson Intl
PITYYZ
Pittsburgh
Thu 11/12
7:45 am-3:20 pm
3 stops31h 35m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$219
PhiladelphiaOttawa
PHL Philadelphia - YOW Ottawa
PHLYOW
Philadelphia
Sun 12/13
6:31 pm-6:13 pm
3 stops23h 42m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$234
PhiladelphiaToronto
PHL Philadelphia - YYZ Toronto Pearson Intl
PHLYYZ
Philadelphia
Tue 12/22
9:16 am-9:44 pm
1 stop12h 28m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$247
PittsburghToronto
PIT Pittsburgh - YYZ Toronto Pearson Intl
PITYYZ
Pittsburgh
Sat 12/12
6:28 pm-11:47 pm
3 stops29h 19m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$261
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Pennsylvania to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Pennsylvania with our price prediction graph.
PHL-YYZ
PIT-YYZ
PHL-YOW
MDT-YYZ
PHL-YXU
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 Pennsylvania to Ontario
USPA-CAON
PHL-YYZ
PIT-YYZ
PHL-YOW
MDT-YYZ
What is the cheapest month to book a flight from Pennsylvania to Region of Ontario?
Currently, April is the cheapest month in which you can book a flight from Pennsylvania to Region of Ontario (average of $494). Flying from Pennsylvania to Region of Ontario in December is currently the most expensive (average of $630). 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 PA to ON?
Find hourly flight availability from Pennsylvania 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 October 30, 2026.
It’s typically best to fly out from Pennsylvania to Region of Ontario at noon. Doing so could potentially save you 36% on the flight price compared to flying in the evening, which is usually more expensive.
How much does it cost to fly round-trip from Pennsylvania to Region of Ontario?
Airfare is typical for this route at the moment.
Pennsylvania to Region of Ontario flights typically cost between $290 and $646 in December.The cheapest round-trip price found within the last 5 days was $306 on Multiple Airlines (Dec 3-Dec 14).
How far ahead should I book a flight from Pennsylvania to Region of Ontario?
Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Pennsylvania to Region of Ontario. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Pennsylvania to Region of Ontario?
Use this chart to determine the cheapest time to fly round-trip from Pennsylvania to Ontario. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Pennsylvania to Region of Ontario flight should consider departing on Tuesday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 October 30, 2026.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andAir Canada from Pennsylvania to Ontario by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.6
Crew
8.6
Entertainment
6.9
Overall
8.0
Boarding
8.2
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Comfort
8.0
Food
7.6
Crew
8.6
Entertainment
6.9
Overall
8.0
Boarding
8.2
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Comfort
8.0
Food
7.6
Crew
8.6
Entertainment
6.9
Overall
8.0
Boarding
8.2
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Comfort
8.0
Food
7.6
Crew
8.6
Entertainment
6.9
Overall
8.0
Boarding
8.2
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Comfort
8.0
Food
7.6
Crew
8.6
Entertainment
6.9
Overall
8.0
Boarding
8.2
Reviews
1 / 20
6.0
GoodShannon,Jul 2026
YQT - YOW
Related info for your journey
Find useful and relevant information for your journey from Pennsylvania 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 Pennsylvania to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Pennsylvania to Ontario by cabin class
Find flights from Pennsylvania to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Pennsylvania and Ontario flights
Browse other Pennsylvania and Ontario flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Ontario
Find the right flight back to Pennsylvania after your stay in Ontario
Pennsylvania to Ontario flights
Consider these flights traveling from Pennsylvania to Ontario.
Top 4 airlines flying from Pennsylvania to Ontario
Discover the top 4 airlines that operate flights from Pennsylvania 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 7,457,451 searches. Data last updated October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$245 | Average$688 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$248 | Average$531 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$257 | Average$647 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$435 | Average$638 | FlexibilityNo cancel fee | On-time71% |