$81+ Cheap flights from Ontario (ONT) to Ohio
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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — CLE
Oct 7 — Oct 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Ontario to Ohio with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ontario to Ohio
Cheapest
Best
Last-minute
One-way
Cheapest flights from Ontario to OhioExplore the most affordable flight options available from Ontario to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
Explore the most affordable flight options available from Ontario to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 7, 2026.
This Trip.com deal was found by Cheapflights users on 9/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:52 am -
1 stop9h 03m
Wed 10/218:35 pm -
1 stop6h 15m
Deal found 9/3![Frontier logo]()
$168
This Priceline deal was found by Cheapflights users on 9/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:15 am -
1 stop6h 13m
Tue 10/137:08 am -
1 stop6h 21m
Deal found 9/2![Frontier logo]()
$174
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:15 am -
1 stop14h 40m
Tue 10/208:35 pm -
1 stop6h 15m
Deal found 9/2![Frontier logo]()
$175
This Trip.com deal was found by Cheapflights users on 9/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:15 am -
1 stop6h 19m
Wed 10/218:35 pm -
1 stop6h 15m
Deal found 9/3![Frontier logo]()
$179
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:52 am -
1 stop8h 59m
Sat 11/77:00 am -
1 stop6h 42m
Deal found 9/3![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:15 am -
1 stop30h 13m
Wed 10/148:35 pm -
1 stop6h 15m
Deal found 9/2![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Wed 10/146:15 am -
1 stop6h 19m
Tue 10/208:35 pm -
1 stop6h 15m
Deal found 9/4![Frontier logo]()
$185
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:15 am -
1 stop30h 13m
Tue 10/138:35 pm -
1 stop30h 15m
Deal found 9/2![Frontier logo]()
$187
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:25 am -
1 stop14h 26m
Mon 11/28:35 pm -
1 stop17h 00m
Deal found 9/4![Frontier logo]()
$195
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:15 am -
1 stop14h 40m
Sat 10/177:08 am -
1 stop6h 21m
Deal found 9/3![Frontier logo]()
$202
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:25 am -
1 stop6h 09m
Mon 11/98:35 pm -
1 stop17h 00m
Deal found 9/3![Frontier logo]()
$211
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:45 pm -
1 stop21h 55m
Sat 10/37:08 am -
1 stop19h 39m
Deal found 9/2![Frontier logo]()
$212
Best flights from Ontario to OhioDiscover carefully curated flight deals from Ontario to Ohio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Ontario to Ohio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:15 am -
1 stop6h 56m
Sat 9/268:45 am -
1 stop10h 49m
Deal found 9/2![Frontier logo]()
$319
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:05 am -
1 stop6h 30m
Sat 10/105:46 pm -
1 stop7h 25m
Deal found 9/3![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/52:13 pm -
1 stop12h 27m
Wed 10/147:00 am -
2 stops13h 05m
Deal found 9/6![Alaska Airlines logo]()
$378
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:55 pm -
1 stop8h 10m
Tue 9/296:00 am -
1 stop11h 25m
Deal found 9/2![Southwest logo]()
$383
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 10/176:15 am -
2 stops9h 36m
Sat 10/2411:36 am -
2 stops10h 07m
Deal found 9/2![American Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/316:00 am -
1 stop7h 07m
Mon 11/25:10 pm -
1 stop8h 38m
Deal found 9/2![United Airlines logo]()
$463
This Delta deal was found by Cheapflights users on 9/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:17 pm -
1 stop9h 14m
Tue 9/295:30 pm -
1 stop9h 17m
Deal found 9/2![Delta logo]()
$337
This Frontier deal was found by Cheapflights users on 9/4. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/81:38 pm -
1 stop11h 52m
Sun 10/119:46 pm -
1 stop12h 18m
Deal found 9/4![Frontier logo]()
$339
This Frontier deal was found by Cheapflights users on 9/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/22:30 pm -
2 stops18h 34m
Tue 10/63:45 pm -
2 stops11h 02m
Deal found 9/3![Frontier logo]()
$342
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:35 pm -
1 stop6h 33m
Wed 10/146:00 am -
1 stop8h 06m
Deal found 9/3![Delta logo]()
$357
This Alaska Airlines deal was found by Cheapflights users on 9/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:12 pm -
1 stop13h 56m
Thu 9/245:48 pm -
1 stop8h 36m
Deal found 9/3![Alaska Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1312:10 pm -
2 stops8h 30m
Mon 11/161:30 pm -
1 stop7h 10m
Deal found 9/7![Southwest logo]()
$408
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1012:16 pm -
1 stop9h 41m
Wed 10/147:10 am -
1 stop8h 26m
Deal found 9/3![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:29 pm -
1 stop6h 13m
Tue 11/35:30 am -
2 stops10h 03m
Deal found 9/2![United Airlines logo]()
$464
This Southwest deal was found by Cheapflights users on 9/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:55 am -
2 stops7h 15m
Tue 11/108:25 am -
2 stops9h 05m
Deal found 9/3![Southwest logo]()
$422
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Sat 9/196:15 am -
2 stops11h 49m
Wed 9/305:30 am -
2 stops9h 36m
Deal found 9/2![American Airlines logo]()
$482
This Alaska Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:13 am -
1 stop30h 22m
Tue 10/278:07 am -
1 stop12h 53m
Deal found 9/5![Alaska Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:15 pm -
1 stop7h 51m
Tue 10/275:50 am -
1 stop8h 16m
Deal found 9/3![Delta logo]()
$378
This United Airlines deal was found by Cheapflights users on 9/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:00 am -
2 stops9h 25m
Wed 10/282:03 pm -
2 stops9h 48m
Deal found 9/2![United Airlines logo]()
$468
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/59:30 pm -
2 stops9h 35m
Tue 10/133:50 pm -
2 stops9h 15m
Deal found 9/2![Southwest logo]()
$427
This American Airlines deal was found by Cheapflights users on 9/2. 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.
Tue 9/228:25 am -
2 stops11h 33m
Tue 10/271:22 pm -
1 stop9h 32m
Deal found 9/2![American Airlines logo]()
$494
This Delta deal was found by Cheapflights users on 9/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:15 pm -
1 stop7h 51m
Mon 10/265:46 pm -
1 stop9h 09m
Deal found 9/2![Delta logo]()
$378
This Alaska Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:00 am -
1 stop11h 24m
Sun 12/138:30 am -
1 stop29h 39m
Deal found 9/5![Alaska Airlines logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” 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 1/1311:20 am -
1 stop7h 20m
Tue 1/192:50 pm -
1 stop9h 50m
Deal found 9/5![United Airlines logo]()
$487
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:45 pm -
1 stop5h 35m
Sun 11/87:20 pm -
1 stop6h 35m
Deal found 9/2![Southwest logo]()
$445
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” 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 10/911:15 pm -
1 stop8h 23m
Tue 10/133:25 pm -
1 stop8h 00m
Deal found 9/6![Delta logo]()
$379
This Southwest deal was found by Cheapflights users on 9/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/291:30 pm -
1 stop8h 20m
Sat 10/311:45 pm -
1 stop7h 25m
Deal found 9/4![Southwest logo]()
$449
This Alaska Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:02 am -
1 stop12h 07m
Wed 10/288:39 am -
1 stop28h 38m
Deal found 9/6![Alaska Airlines logo]()
$503
This United Airlines deal was found by Cheapflights users on 9/2. 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 Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2111:52 pm -
1 stop8h 52m
Thu 12/243:36 pm -
1 stop8h 24m
Deal found 9/2![United Airlines logo]()
$503
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/212:35 pm -
1 stop7h 00m
Thu 12/312:45 pm -
1 stop6h 30m
Deal found 9/5![Southwest logo]()
$449
Last-minute flights from Ontario to OhioDiscover last-minute flight deals from Ontario to Ohio. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Ohio. Data last updated September 7, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:45 pm -
1 stop21h 55m
Sat 10/37:08 am -
1 stop19h 39m
Deal found 9/2![Frontier logo]()
$212
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:15 am -
1 stop6h 13m
Mon 11/27:00 am -
1 stop19h 51m
Deal found 9/2![Frontier logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:15 am -
1 stop30h 13m
Wed 10/148:35 pm -
1 stop6h 15m
Deal found 9/2![Frontier logo]()
$183
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:15 am -
1 stop30h 13m
Tue 10/138:35 pm -
1 stop30h 15m
Deal found 9/2![Frontier logo]()
$187
This Priceline deal was found by Cheapflights users on 9/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:15 am -
1 stop6h 13m
Tue 10/137:08 am -
1 stop6h 21m
Deal found 9/2![Frontier logo]()
$174
This Expedia deal was found by Cheapflights users on 9/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:15 am -
1 stop14h 40m
Sat 10/177:08 am -
1 stop6h 21m
Deal found 9/3![Frontier logo]()
$202
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:15 am -
1 stop14h 40m
Tue 10/208:35 pm -
1 stop6h 15m
Deal found 9/2![Frontier logo]()
$175
This Trip.com deal was found by Cheapflights users on 9/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:52 am -
1 stop9h 03m
Wed 10/218:35 pm -
1 stop6h 15m
Deal found 9/3![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Wed 10/146:15 am -
1 stop6h 19m
Tue 10/208:35 pm -
1 stop6h 15m
Deal found 9/4![Frontier logo]()
$185
This Trip.com deal was found by Cheapflights users on 9/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:15 am -
1 stop6h 19m
Wed 10/218:35 pm -
1 stop6h 15m
Deal found 9/3![Frontier logo]()
$179
This Expedia deal was found by Cheapflights users on 9/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1911:52 am -
1 stop24h 42m
Tue 10/277:00 am -
1 stop6h 35m
Deal found 9/2![Frontier logo]()
$213
This Expedia deal was found by Cheapflights users on 9/4. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:25 am -
1 stop14h 26m
Mon 11/28:35 pm -
1 stop17h 00m
Deal found 9/4![Frontier logo]()
$195
One-way flights from Ontario to OhioSearch for one-way flight options from Ontario to Ohio. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Ontario to Ohio. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Super.com deal was found by Cheapflights users on 9/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:25 am -
1 stop6h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$81
This Super.com deal was found by Cheapflights users on 9/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:25 am -
1 stop6h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$82
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:15 am -
1 stop14h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:52 am -
1 stop24h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$96
This Super.com deal was found by Cheapflights users on 9/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:15 am -
1 stop11h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![Frontier logo]()
$106
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/246:15 am -
1 stop6h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:15 am -
1 stop6h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$112
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:15 am -
1 stop6h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$113
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 am -
1 stop11h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:15 am -
1 stop6h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$118
This Frontier deal was found by Cheapflights users on 9/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:25 am -
1 stop6h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Frontier logo]()
$118
This Super.com deal was found by Cheapflights users on 9/4. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:00 am -
1 stop18h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Frontier logo]()
$119
Find flight deals from Ontario to Ohio
Keep the following information in mind while searching for Ontario to Ohio flight deals. Data was last updated September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $168 (Trip.com) |
One-way from | $81 (Super.com) |
Popular in | March |
Cheapest in | April |
Average price | $451 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Ohio 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 September 7, 2026.
Use the filters below to find and compare flights from Ontario to Ohio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioCleveland
ONT Ontario - CLE Cleveland Hopkins Intl
ONTCLE
Ontario
Mon 11/2
8:35 pm-5:55 am
1 stop6h 20m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$137
OntarioCleveland
ONT Ontario - CLE Cleveland Hopkins Intl
ONTCLE
Ontario
Wed 12/9
6:20 am-1:34 am
2 stops16h 14m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$155
Quickest round-trip
OntarioPittsburgh
ONT Ontario - PIT Pittsburgh
ONTPIT
Ontario
Mon 1/11
3:00 pm-12:05 am
1 stop6h 05m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$169
OntarioCleveland
ONT Ontario - CLE Cleveland Hopkins Intl
ONTCLE
Ontario
Wed 9/30
2:30 pm-6:19 am
1 stop12h 49m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$171
OntarioCincinnati
ONT Ontario - CVG Cincinnati Cinci./N. Kentucky
ONTCVG
Ontario
Thu 12/3
11:08 pm-8:53 am
1 stop6h 45m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$179
OntarioCleveland
ONT Ontario - CLE Cleveland Hopkins Intl
ONTCLE
Ontario
Wed 11/11
12:18 pm-12:57 am
1 stop9h 39m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$179
OntarioCleveland
ONT Ontario - CLE Cleveland Hopkins Intl
ONTCLE
Ontario
Tue 10/6
11:55 pm-10:15 am
1 stop7h 20m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$179
OntarioCleveland
ONT Ontario - CLE Cleveland Hopkins Intl
ONTCLE
Ontario
Mon 11/23
12:18 pm-12:56 am
1 stop9h 38m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$179
OntarioPittsburgh
ONT Ontario - PIT Pittsburgh
ONTPIT
Ontario
Fri 11/6
12:16 pm-12:46 am
1 stop9h 30m
Pittsburgh
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$185
OntarioCincinnati
ONT Ontario - CVG Cincinnati Cinci./N. Kentucky
ONTCVG
Ontario
Thu 10/8
6:15 am-3:27 pm
1 stop6h 12m
Cincinnati Cinci./N. Kentucky
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$187
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Ontario to Ohio
Have a flexible travel schedule? Discover the best time to fly to Ohio from Ontario with our price prediction graph.
ONT-CVG
ONT-PIT
ONT-DTW
ONT-CLE
ONT-CMH
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 Ohio
ONT-USOH
ONT-CVG
ONT-PIT
ONT-DTW
ONT-CLE
What is the cheapest month to book a flight from Ontario to Ohio?
Currently, September is the cheapest month in which you can book a flight from Ontario to Ohio (average of $323). Flying from Ontario to Ohio in January is currently the most expensive (average of $496). 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.
How much does it cost to fly round-trip from Ontario to Ohio?
Airfare is below average for this route at the moment.
Ontario to Ohio flights typically cost between $253 and $333 in September.The cheapest round-trip price found within the last 5 days was $222 on Frontier (Sep 24-Sep 28).
How far ahead should I book a flight from Ontario to Ohio?
Booking 61 days in advance of your planned departure date is, on average, the best time to get cheap flights from Ontario to Ohio. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Ohio
Get insights into the airlines that provide service to Ohio. 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 Ohio. Reviews last updated September 7, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Ontario to Ohio have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Food
7.0
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Ontario to Ohio. 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Ontario to Ohio
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ohio by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Ohio by cabin class
Find flights from Ontario to Ohio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Ohio flights
Browse other Ontario and Ohio flight options. Last updated on September 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Ohio flights
Consider these flights traveling from Ontario to Ohio.
Top 5 airlines flying from Ontario to Ohio
Discover the top 5 airlines that operate flights from Ontario to Ohio. 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 September 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$181 | Average$284 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$193 | Average$402 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$444 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$299 | Average$477 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$312 | Average$462 | FlexibilityNo cancel fee | On-time63% |