$86+ Cheap flights from Ohio 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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — YYZ
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Ohio 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
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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 Ohio to Ontario
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Cheapest flights from Ohio to OntarioExplore the most affordable flight options available from Ohio 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 Ohio to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:57 pm -
2 stops24h 43m
Tue 12/89:35 am -
1 stop30h 28m
Deal found 10/30![Multiple Airlines logo]()
$269
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:57 pm -
2 stops24h 43m
Tue 12/89:35 am -
1 stop30h 28m
Deal found 10/30![Multiple Airlines logo]()
$271
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:57 pm -
2 stops24h 43m
Mon 12/79:35 am -
1 stop15h 06m
Deal found 10/30![Multiple Airlines logo]()
$275
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/312:57 pm -
2 stops24h 43m
Mon 12/79:35 am -
1 stop15h 06m
Deal found 10/30![Multiple Airlines logo]()
$276
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 12/178:01 pm -
2 stops20h 14m
Wed 1/69:20 am -
1 stop26h 52m
Deal found 10/25![Multiple Airlines logo]()
$282
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 12/178:01 pm -
2 stops20h 14m
Mon 1/44:20 pm -
1 stop19h 52m
Deal found 10/25![Multiple Airlines logo]()
$298
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 11/127:18 am -
1 stop8h 02m
Sun 11/157:35 am -
1 stop30h 41m
Deal found 10/29![Multiple Airlines logo]()
$298
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 11/235:33 pm -
1 stop23h 37m
Mon 11/309:20 am -
1 stop30h 39m
Deal found 10/26![Multiple Airlines logo]()
$299
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:57 pm -
2 stops24h 43m
Sun 12/69:15 am -
1 stop15h 22m
Deal found 10/30![Multiple Airlines logo]()
$300
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.
Wed 11/2512:09 pm -
1 stop27h 11m
Wed 12/21:40 pm -
2 stops30h 43m
Deal found 10/28![Multiple Airlines logo]()
$305
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 11/121:29 pm -
1 stop11h 26m
Mon 11/167:35 am -
1 stop29h 09m
Deal found 10/27![Multiple Airlines logo]()
$311
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 11/2310:28 am -
1 stop30h 42m
Thu 11/267:35 am -
1 stop9h 05m
Deal found 10/28![Multiple Airlines logo]()
$315
Best flights from Ohio to OntarioDiscover carefully curated flight deals from Ohio 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 Ohio 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 10/25. 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 12/91:24 pm -
1 stop9h 56m
Wed 12/168:00 am -
2 stops35h 06m
Deal found 10/25![Multiple Airlines logo]()
$318
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.
Sun 11/227:26 pm -
1 stop16h 33m
Wed 11/2511:45 am -
1 stop8h 18m
Deal found 10/26![American Airlines logo]()
$382
This United Airlines 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/253:15 pm -
1 stop8h 37m
Wed 12/302:15 pm -
1 stop9h 44m
Deal found 10/28![United Airlines logo]()
$522
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/41:15 pm -
1 stop10h 26m
Wed 12/97:45 am -
1 stop11h 25m
Deal found 10/30![Delta logo]()
$565
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 2/411:11 am -
1 stop12h 44m
Sun 2/74:20 pm -
2 stops25h 32m
Deal found 10/29![Multiple Airlines logo]()
$359
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.
Fri 12/189:30 pm -
1 stop23h 52m
Wed 1/64:20 pm -
1 stop20h 27m
Deal found 10/29![Multiple Airlines logo]()
$374
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.
Mon 12/79:24 am -
2 stops10h 31m
Mon 12/1410:35 am -
3 stops21h 43m
Deal found 10/28![Multiple Airlines logo]()
$426
This United Airlines 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/77:45 pm -
1 stop23h 12m
Mon 12/143:20 pm -
1 stop8h 39m
Deal found 10/28![United Airlines logo]()
$531
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:05 am -
2 stops10h 15m
Sat 12/56:00 am -
2 stops13h 04m
Deal found 10/30![Delta logo]()
$565
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 11/2610:28 am -
1 stop30h 56m
Thu 12/34:40 pm -
1 stop26h 15m
Deal found 10/29![Multiple Airlines logo]()
$437
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/139:30 am -
1 stop9h 15m
Sun 12/2010:35 am -
1 stop10h 37m
Deal found 10/29![Air Canada logo]()
$1,200
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.
Thu 12/105:00 am -
1 stop11h 30m
Thu 12/175:10 pm -
1 stop15h 57m
Deal found 10/26![American Airlines logo]()
$607
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.
Fri 12/119:55 am -
1 stop8h 02m
Sun 12/132:15 pm -
1 stop9h 44m
Deal found 10/26![United Airlines logo]()
$562
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 12/119:24 am -
2 stops10h 31m
Sun 12/137:10 pm -
1 stop16h 50m
Deal found 10/27![Multiple Airlines logo]()
$440
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:05 am -
2 stops10h 15m
Tue 12/87:45 am -
1 stop11h 25m
Deal found 10/30![Delta logo]()
$600
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:55 am -
1 stop8h 21m
Thu 11/2612:00 pm -
2 stops21h 38m
Deal found 10/29![United Airlines logo]()
$621
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 1/76:09 am -
1 stop10h 24m
Mon 1/117:10 am -
1 stop5h 24m
Deal found 10/29![American Airlines logo]()
$691
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/47:45 am -
1 stop9h 25m
Sun 2/710:05 am -
1 stop10h 02m
Deal found 10/26![Delta 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.
Fri 2/512:13 pm -
1 stop10h 42m
Sat 2/204:20 pm -
2 stops31h 24m
Deal found 10/26![Multiple Airlines logo]()
$512
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/77:45 am -
1 stop9h 25m
Mon 1/1110:05 am -
1 stop10h 02m
Deal found 10/26![Delta logo]()
$636
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.
Tue 12/17:50 pm -
1 stop15h 32m
Sun 12/65:05 pm -
Nonstop1h 14m
Deal found 10/27![United Airlines logo]()
$649
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/106:00 am -
1 stop10h 46m
Wed 4/145:26 pm -
1 stop16h 04m
Deal found 10/25![American Airlines logo]()
$752
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 12/1112:54 pm -
2 stops11h 01m
Fri 12/185:15 pm -
1 stop28h 37m
Deal found 10/27![Multiple Airlines logo]()
$536
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.
Sun 11/156:10 am -
1 stop17h 42m
Tue 11/172:45 pm -
1 stop8h 59m
Deal found 10/25![United Airlines logo]()
$651
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/126:00 pm -
1 stop5h 13m
Sun 2/147:59 am -
1 stop7h 54m
Deal found 10/27![Delta logo]()
$665
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 3/256:00 am -
1 stop10h 34m
Mon 3/295:14 pm -
1 stop17h 31m
Deal found 10/29![American Airlines logo]()
$772
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/24:54 pm -
3 stops20h 19m
Fri 12/43:15 pm -
3 stops30h 30m
Deal found 10/25![Multiple Airlines logo]()
$536
This United Airlines 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/253:15 pm -
1 stop8h 37m
Sat 12/2612:00 pm -
1 stop11h 59m
Deal found 10/28![United Airlines logo]()
$670
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/911:30 am -
1 stop8h 58m
Sun 4/117:59 am -
1 stop14h 10m
Deal found 10/28![Delta logo]()
$727
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.
Mon 11/96:50 pm -
2 stops21h 55m
Mon 11/167:05 am -
1 stop29h 39m
Deal found 10/29![Multiple Airlines logo]()
$552
Last-minute flights from Ohio to OntarioDiscover last-minute flight deals from Ohio to Ontario. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Ohio to Ontario. Data last updated October 30, 2026 and is based on user searches.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:18 am -
1 stop8h 02m
Fri 11/136:30 am -
1 stop16h 36m
Deal found 10/29![Multiple Airlines logo]()
$343
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.
Wed 11/118:18 pm -
1 stop19h 02m
Sat 11/146:30 am -
1 stop16h 36m
Deal found 10/28![Multiple Airlines logo]()
$305
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 11/127:18 am -
1 stop8h 02m
Sun 11/157:35 am -
1 stop30h 41m
Deal found 10/29![Multiple Airlines logo]()
$298
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 11/121:29 pm -
1 stop11h 26m
Mon 11/167:35 am -
1 stop29h 09m
Deal found 10/27![Multiple Airlines logo]()
$311
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 11/121:29 pm -
1 stop25h 51m
Wed 11/189:35 am -
1 stop26h 56m
Deal found 10/25![Multiple Airlines logo]()
$341
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 11/235:33 pm -
1 stop23h 37m
Mon 11/309:20 am -
1 stop30h 39m
Deal found 10/26![Multiple Airlines logo]()
$299
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 11/2310:28 am -
1 stop30h 42m
Thu 11/267:35 am -
1 stop9h 05m
Deal found 10/28![Multiple Airlines logo]()
$315
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 11/246:10 am -
1 stop11h 00m
Tue 12/112:20 pm -
2 stops27h 39m
Deal found 10/27![Multiple Airlines logo]()
$334
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:00 am -
1 stop10h 33m
Tue 12/112:42 pm -
1 stop7h 49m
Deal found 10/27![American Airlines logo]()
$335
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.
Wed 11/2512:09 pm -
1 stop27h 11m
Wed 12/21:40 pm -
2 stops30h 43m
Deal found 10/28![Multiple Airlines logo]()
$305
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.
Wed 11/255:33 pm -
1 stop21h 47m
Wed 12/21:40 pm -
2 stops11h 15m
Deal found 10/28![Multiple Airlines logo]()
$338
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/269:31 pm -
1 stop16h 09m
Thu 12/36:30 am -
1 stop16h 56m
Deal found 10/29![Multiple Airlines logo]()
$325
One-way flights from Ohio to OntarioSearch for one-way flight options from Ohio to Ontario. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Ohio 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 10/29. 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.
Wed 11/118:18 pm -
1 stop19h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$86
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 12/145:41 pm -
1 stop29h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$97
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 12/215:24 pm -
1 stop21h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$118
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.
Wed 11/188:18 pm -
1 stop19h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$120
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 12/71:24 pm -
1 stop27h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$123
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.
Wed 11/1112:25 pm -
2 stops26h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$127
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 11/235:33 pm -
1 stop23h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$132
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 11/168:18 pm -
1 stop20h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$136
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 12/105:32 pm -
2 stops30h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$143
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 11/279:28 am -
2 stops28h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$145
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.
Mon 11/3010:28 am -
1 stop30h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$145
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/119:24 am -
2 stops10h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$146
Find flight deals from Ohio to Ontario
Keep the following information in mind while searching for Ohio 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 | $265 (Kiwi.com) |
One-way from | $86 (Kiwi.com) |
Popular in | June |
Cheapest in | December |
Average price | $686 |
Good round-trip deal | $721 or less |
Good one-way deal | $210 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Ohio 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 Ohio to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ClevelandToronto
CLE Cleveland Hopkins Intl - YYZ Toronto Pearson Intl
CLEYYZ
Cleveland Hopkins Intl
Mon 12/14
5:41 pm-10:55 pm
1 stop29h 14m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
CincinnatiToronto
CVG Cincinnati Cinci./N. Kentucky - YTZ Toronto Island
CVGYTZ
Cincinnati Cinci./N. Kentucky
Fri 12/11
9:24 am-7:55 pm
2 stops10h 31m
Toronto Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
AkronToronto
CAK Akron/Canton - YYZ Toronto Pearson Intl
CAKYYZ
Akron/Canton
Wed 11/11
7:10 am-3:20 pm
1 stop32h 10m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
ClevelandToronto
CLE Cleveland Hopkins Intl - YYZ Toronto Pearson Intl
CLEYYZ
Cleveland Hopkins Intl
Fri 11/6
9:59 pm-1:40 pm
1 stop15h 41m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$147
CincinnatiToronto
CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl
CVGYYZ
Cincinnati Cinci./N. Kentucky
Fri 11/27
11:26 am-10:55 pm
1 stop11h 29m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$150
CincinnatiToronto
CVG Cincinnati Cinci./N. Kentucky - YYZ Toronto Pearson Intl
CVGYYZ
Cincinnati Cinci./N. Kentucky
Fri 12/11
9:24 am-1:40 pm
2 stops28h 16m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
ColumbusOttawa
CMH Columbus - YOW Ottawa
CMHYOW
Columbus
Sun 12/13
5:32 pm-2:32 pm
2 stops21h 00m
Ottawa
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$174
CincinnatiToronto
CVG Cincinnati Cinci./N. Kentucky - YTZ Toronto Island
CVGYTZ
Cincinnati Cinci./N. Kentucky
Sun 11/22
9:50 am-7:55 pm
2 stops34h 05m
Toronto Island
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
AkronToronto
CAK Akron/Canton - YYZ Toronto Pearson Intl
CAKYYZ
Akron/Canton
Wed 11/4
12:25 pm-3:20 pm
2 stops26h 55m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$175
ColumbusToronto
CMH Columbus - YYZ Toronto Pearson Intl
CMHYYZ
Columbus
Sat 12/12
5:47 am-4:30 pm
1 stop10h 43m
Toronto Pearson Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$177
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Ohio to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Ohio with our price prediction graph.
CLE-YYZ
CMH-YYZ
DAY-YYZ
CVG-YTZ
CLE-YOW
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 Ohio to Ontario
USOH-CAON
CLE-YYZ
CMH-YYZ
DAY-YYZ
CVG-YTZ
What is the cheapest month to book a flight from Ohio to Region of Ontario?
Currently, March is the cheapest month in which you can book a flight from Ohio to Region of Ontario (average of $515). Flying from Ohio to Region of Ontario in May is currently the most expensive (average of $800). 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 OH to ON?
Find hourly flight availability from Ohio 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.
Unlike at noon, when flights are generally more expensive, you can save up to 30% on flights from Ohio to Region of Ontario by exploring options for tickets in the morning.
How much does it cost to fly round-trip from Ohio to Region of Ontario?
Airfare is below average for this route at the moment.
Ohio to Region of Ontario flights typically cost between $731 and $785 in January.The cheapest round-trip price found within the last 5 days was $265 on Multiple Airlines (Jan 12-Jan 14).
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.
Read through reviews of airlines operating flights from Ohio to Ontario, such as United Airlines,Air Canada, andAmerican Airlines. 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.
Boarding
7.7
Comfort
7.3
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.3
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Boarding
7.7
Comfort
7.3
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.3
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Boarding
7.7
Comfort
7.3
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.3
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Boarding
7.7
Comfort
7.3
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.3
Reviews
1 / 20
6.0
GoodMiz,Oct 2024
EWR - YYZ
Related info for your journey
Find useful and relevant information for your journey from Ohio to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Ohio 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 Ohio to Ontario by cabin class
Find flights from Ohio to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ohio and Ontario flights
Browse other Ohio 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 Ohio after your stay in Ontario
Ohio to Ontario flights
Consider these flights traveling from Ohio to Ontario.
Top 3 airlines flying from Ohio to Ontario
Discover the top 3 airlines that operate flights from Ohio 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$154 | Average$577 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$177 | Average$685 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$217 | Average$544 | FlexibilityNo cancel fee | On-time71% |