$155+ Cheap flights from Ontario to Cleveland (CLE)
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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — CLE
Dec 4 — Dec 111
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Cleveland 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 Ontario to Cleveland
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Cheapest flights from Ontario to ClevelandExplore the most affordable flight options available from Ontario to Cleveland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
Explore the most affordable flight options available from Ontario to Cleveland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 12/147:35 am -
1 stop17h 06m
Mon 12/215:24 pm -
1 stop21h 56m
Deal found 11/1![Multiple Airlines logo]()
$298
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/54:40 pm -
1 stop7h 57m
Thu 12/104:02 pm -
1 stop8h 07m
Deal found 11/3![Multiple Airlines logo]()
$335
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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.
Wed 12/212:30 pm -
1 stop11h 29m
Sat 12/57:52 am -
1 stop8h 39m
Deal found 10/31![American Airlines logo]()
$346
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 12/166:30 am -
1 stop16h 58m
Wed 12/235:30 am -
2 stops18h 25m
Deal found 11/1![Multiple Airlines logo]()
$350
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 11/2612:15 pm -
1 stop24h 01m
Sat 12/127:52 am -
1 stop8h 38m
Deal found 11/2![American Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/54:40 pm -
1 stop7h 57m
Wed 12/99:10 am -
2 stops32h 05m
Deal found 11/3![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” 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 11/266:30 am -
1 stop13h 56m
Sat 12/1212:51 pm -
2 stops34h 56m
Deal found 11/4![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” 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 12/56:30 am -
1 stop15h 01m
Thu 12/106:01 am -
2 stops41h 46m
Deal found 11/4![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 11/197:35 am -
1 stop12h 01m
Tue 11/246:21 pm -
2 stops54h 34m
Deal found 11/3![Multiple Airlines logo]()
$379
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/113:30 pm -
1 stop9h 11m
Mon 12/145:41 pm -
2 stops24h 15m
Deal found 11/3![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/54:40 pm -
1 stop7h 57m
Tue 12/812:51 pm -
2 stops25h 41m
Deal found 11/3![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/54:40 pm -
1 stop7h 57m
Sun 12/135:41 pm -
2 stops53h 59m
Deal found 11/3![Multiple Airlines logo]()
$423
Best flights from Ontario to ClevelandDiscover carefully curated flight deals from Ontario to Cleveland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
Discover carefully curated flight deals from Ontario to Cleveland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 4, 2026.
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 12/166:40 pm -
2 stops13h 57m
Wed 12/235:30 am -
2 stops18h 25m
Deal found 11/1![Multiple Airlines logo]()
$372
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 2/125:15 pm -
1 stop6h 44m
Sun 2/1410:24 am -
1 stop5h 40m
Deal found 10/31![Delta logo]()
$495
This Kissandfly.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/146:00 am -
1 stop13h 15m
Sun 11/159:18 pm -
2 stops18h 57m
Deal found 10/31![Frontier logo]()
$514
This United Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 12/267:44 pm -
1 stop4h 15m
Mon 12/283:50 pm -
1 stop7h 36m
Deal found 11/1![United Airlines logo]()
$584
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/113:30 pm -
1 stop9h 11m
Mon 12/145:41 pm -
2 stops24h 15m
Deal found 11/3![Multiple Airlines logo]()
$415
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:45 am -
1 stop3h 43m
Sun 11/2910:46 am -
1 stop2h 44m
Deal found 11/1![Delta logo]()
$545
This Mytrip deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/115:30 am -
3 stops19h 26m
Sun 12/1312:51 pm -
3 stops22h 42m
Deal found 11/3![Multiple Airlines logo]()
$515
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/26:00 am -
1 stop12h 06m
Sat 12/125:45 am -
1 stop16h 11m
Deal found 11/3![United Airlines logo]()
$599
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 11/146:00 am -
1 stop3h 28m
Sun 11/158:29 am -
1 stop5h 01m
Deal found 10/31![Delta logo]()
$561
This United deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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.
Tue 1/2612:55 pm -
1 stop9h 04m
Thu 1/286:55 pm -
Nonstop1h 10m
Deal found 11/2![Multiple Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/36:00 am -
1 stop10h 06m
Sat 12/125:45 am -
1 stop16h 11m
Deal found 11/3![United Airlines logo]()
$599
This United deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 2/127:43 am -
1 stop9h 00m
Sun 2/146:55 pm -
Nonstop1h 10m
Deal found 10/31![Multiple Airlines logo]()
$534
This Booking.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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.
Tue 12/159:35 am -
2 stops15h 21m
Tue 12/225:01 pm -
3 stops22h 19m
Deal found 10/31![Multiple Airlines logo]()
$538
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/36:00 am -
1 stop14h 43m
Fri 12/116:00 am -
1 stop8h 29m
Deal found 11/3![United Airlines logo]()
$656
This United deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” 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 1/1710:00 am -
1 stop13h 59m
Wed 1/206:55 pm -
Nonstop1h 10m
Deal found 11/4![Multiple Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 3/256:15 am -
1 stop12h 17m
Mon 3/292:00 pm -
1 stop7h 56m
Deal found 10/31![United Airlines logo]()
$663
This United deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 12/22:45 pm -
1 stop3h 56m
Sat 12/56:55 pm -
Nonstop1h 10m
Deal found 10/31![Multiple Airlines logo]()
$565
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 11/306:00 am -
1 stop4h 55m
Wed 12/95:45 am -
1 stop7h 26m
Deal found 11/3![United Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 11/296:00 am -
1 stop4h 48m
Fri 12/115:25 pm -
1 stop4h 31m
Deal found 11/3![United Airlines logo]()
$719
Last-minute flights from Ontario to ClevelandDiscover last-minute flight deals from Ontario to Cleveland. Data last updated November 4, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Cleveland. Data last updated November 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 11/197:35 am -
1 stop12h 01m
Tue 11/246:21 pm -
2 stops54h 34m
Deal found 11/3![Multiple Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 11/2612:15 pm -
1 stop24h 01m
Sat 12/127:52 am -
1 stop8h 38m
Deal found 11/2![American Airlines logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” 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 11/266:30 am -
1 stop13h 56m
Sat 12/1212:51 pm -
2 stops34h 56m
Deal found 11/4![Multiple Airlines logo]()
$368
This American Airlines deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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.
Wed 12/212:30 pm -
1 stop11h 29m
Sat 12/57:52 am -
1 stop8h 39m
Deal found 10/31![American Airlines logo]()
$346
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/54:40 pm -
1 stop7h 57m
Thu 12/104:02 pm -
1 stop8h 07m
Deal found 11/3![Multiple Airlines logo]()
$335
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/54:40 pm -
1 stop7h 57m
Wed 12/99:10 am -
2 stops32h 05m
Deal found 11/3![Multiple Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” 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 12/56:30 am -
1 stop15h 01m
Thu 12/106:01 am -
2 stops41h 46m
Deal found 11/4![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/54:40 pm -
1 stop7h 57m
Tue 12/812:51 pm -
2 stops25h 41m
Deal found 11/3![Multiple Airlines logo]()
$419
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/54:40 pm -
1 stop7h 57m
Sun 12/135:41 pm -
2 stops53h 59m
Deal found 11/3![Multiple Airlines logo]()
$423
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/113:30 pm -
1 stop9h 11m
Mon 12/145:41 pm -
2 stops24h 15m
Deal found 11/3![Multiple Airlines logo]()
$415
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 12/147:35 am -
1 stop17h 06m
Mon 12/215:24 pm -
1 stop21h 56m
Deal found 11/1![Multiple Airlines logo]()
$298
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 12/166:30 am -
1 stop16h 58m
Wed 12/235:30 am -
2 stops18h 25m
Deal found 11/1![Multiple Airlines logo]()
$350
One-way flights from Ontario to ClevelandSearch for one-way flight options from Ontario to Cleveland. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
Search for one-way flight options from Ontario to Cleveland. Find affordable one-way fares based on user searches. Data last updated November 4, 2026.
This Mytrip deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 11/207:35 am -
1 stop16h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 11/127:35 am -
1 stop30h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$162
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 11/157:00 am -
1 stop31h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/115:30 am -
2 stops33h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 12/151:40 pm -
2 stops35h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 11/119:20 am -
1 stop9h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$238
This Air Canada deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 2/145:05 pm -
Nonstop1h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Air Canada logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” 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 11/96:30 am -
1 stop30h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Multiple Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 12/245:15 pm -
1 stop30h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Multiple Airlines logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/178:00 am -
1 stop15h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/145:15 pm -
1 stop5h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/31![Delta logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” 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 12/199:15 am -
2 stops23h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$357
Find flight deals from Ontario to Cleveland
Keep the following information in mind while searching for Ontario to Cleveland flight deals. Data was last updated November 4, 2026.
Round-trip from | $298 (Kiwi.com) |
|---|---|
One-way from | $155 (Mytrip) |
Popular in | December |
Cheapest in | February |
Average price | $646 |
Good round-trip deal | $373 or less |
Good one-way deal | $328 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Cleveland 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 November 4, 2026.
Use the filters below to find and compare flights from Ontario to Cleveland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OttawaCleveland
YOW Ottawa - CLE Cleveland Hopkins Intl
YOWCLE
Ottawa
Fri 12/11
5:30 am-3:07 pm
2 stops33h 37m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$206
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Mon 11/9
9:35 am-3:40 pm
2 stops30h 05m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$270
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Sun 2/14
5:15 pm-10:43 pm
1 stop5h 28m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$277
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Fri 11/20
3:15 pm-11:24 pm
1 stop8h 09m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$302
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Fri 11/20
6:10 pm-11:53 pm
1 stop5h 43m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$302
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Fri 12/18
7:14 am-7:57 pm
1 stop12h 43m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$308
Quickest round-trip
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Sun 5/2
6:30 pm-7:37 pm
Nonstop1h 07m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$314
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Fri 12/18
9:45 am-1:25 pm
1 stop3h 40m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$318
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Thu 11/12
7:35 am-8:20 pm
2 stops12h 45m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$320
TorontoCleveland
YYZ Toronto Pearson Intl - CLE Cleveland Hopkins Intl
YYZCLE
Toronto Pearson Intl
Sun 5/2
9:00 pm-9:34 am
1 stop12h 34m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$322
Showing 1-10 of 34 resultsSorted by cheapest first
Best time to book a flight from Ontario to Cleveland
Have a flexible travel schedule? Discover the best time to fly to Cleveland from Ontario with our price prediction graph.
YYZ-CLE
YOW-CLE
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 Cleveland
CAON-CLE
YYZ-CLE
YOW-CLE
What is the cheapest month to book a flight from Region of Ontario to Cleveland?
Currently, July is the cheapest month in which you can book a flight from Region of Ontario to Cleveland (average of $453). Flying from Region of Ontario to Cleveland in October is currently the most expensive (average of $796). 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 CLE?
Find hourly flight availability from Ontario to Cleveland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2026.
One of the essential ways to save on airfare from Region of Ontario to Cleveland is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 28% on airfare.
Related info for your journey
Find useful and relevant information for your journey from Ontario to Cleveland. 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 Cleveland?
Book flights to Cleveland if you plan to visit one of these locationsSandusky
Beachwood
Independence
Mansfield
Strongsville
Lakewood
Avon
Medina
Streetsboro
North Olmsted
Cuyahoga Falls
Westlake
Elyria
Kent
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
Cleveland flight routes
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Alternative routes for Ontario to Cleveland
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Cleveland
Explore flights to Cleveland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 4, 2026.
Complete your trip
Complete your trip to Cleveland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Cleveland by cabin class
Find flights from Ontario to Cleveland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Cleveland flights
Browse other Ontario and Cleveland flight options. Last updated on November 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Ontario to Cleveland
Discover the top airline that operate flights from Ontario to Cleveland. 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 November 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$414 | Average$572 | FlexibilityNo cancel fee | On-time67% |