$73+ Cheap flights from Illinois 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — CLE
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Illinois 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
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Cheapest flights from Illinois to OhioExplore the most affordable flight options available from Illinois to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Illinois to Ohio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/17:28 pm -
1 stop15h 10m
Tue 10/612:43 pm -
1 stop6h 40m
Deal found 9/10![Frontier logo]()
$121
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/16:45 pm -
Nonstop1h 10m
Mon 10/55:50 pm -
1 stop5h 10m
Deal found 9/9![Southwest logo]()
$127
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Wed 10/72:45 pm -
2 stops5h 20m
Wed 10/142:20 pm -
Nonstop1h 15m
Deal found 9/10![Southwest logo]()
$132
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:26 am -
1 stop9h 26m
Mon 10/512:23 pm -
1 stop13h 22m
Deal found 9/9![Frontier logo]()
$133
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Mon 10/261:12 pm -
1 stop6h 14m
Tue 11/33:46 pm -
1 stop9h 01m
Deal found 9/10![Frontier logo]()
$135
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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.
Fri 10/23:50 pm -
1 stop16h 17m
Tue 10/67:59 pm -
1 stop28h 00m
Deal found 9/9![Frontier logo]()
$135
This Frontier deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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.
Wed 10/71:21 pm -
1 stop15h 58m
Fri 10/169:59 pm -
1 stop10h 52m
Deal found 9/8![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/72:29 pm -
1 stop9h 13m
Wed 10/146:30 am -
1 stop12h 10m
Deal found 9/9![Frontier logo]()
$139
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/92:35 pm -
Nonstop1h 10m
Wed 10/147:25 pm -
Nonstop1h 15m
Deal found 9/8![Southwest logo]()
$144
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/97:15 am -
Nonstop1h 26m
Mon 10/127:45 pm -
Nonstop1h 44m
Deal found 9/8![United Airlines logo]()
$144
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/79:45 am -
Nonstop1h 31m
Fri 10/165:12 am -
Nonstop1h 37m
Deal found 9/8![American Airlines logo]()
$146
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/310:25 am -
2 stops6h 35m
Wed 10/76:15 am -
2 stops6h 50m
Deal found 9/9![Southwest logo]()
$147
Best flights from Illinois to OhioDiscover carefully curated flight deals from Illinois to Ohio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Illinois to Ohio that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 9/2912:45 pm -
2 stops7h 20m
Thu 10/19:00 pm -
1 stop3h 55m
Deal found 9/8![Southwest logo]()
$142
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/279:29 am -
1 stop3h 10m
Sat 10/318:10 am -
1 stop5h 37m
Deal found 9/8![Delta logo]()
$157
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 11/2610:45 am -
Nonstop1h 28m
Sun 11/296:00 am -
Nonstop1h 38m
Deal found 9/8![United Airlines logo]()
$222
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:42 pm -
1 stop17h 52m
Sun 11/87:00 am -
1 stop11h 47m
Deal found 9/5![Frontier logo]()
$235
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:00 pm -
1 stop5h 54m
Sun 11/112:47 pm -
1 stop7h 42m
Deal found 9/6![JetBlue logo]()
$295
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:30 am -
1 stop4h 43m
Wed 12/22:05 pm -
1 stop4h 56m
Deal found 9/8![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:01 pm -
1 stop3h 53m
Mon 10/126:10 am -
1 stop4h 22m
Deal found 9/8![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/249:29 am -
1 stop3h 10m
Sat 10/316:10 am -
1 stop4h 22m
Deal found 9/10![Delta logo]()
$157
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 11/37:00 am -
1 stop5h 39m
Sat 11/74:07 pm -
1 stop5h 23m
Deal found 9/9![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/87:45 am -
Nonstop1h 15m
Sun 10/118:10 pm -
Nonstop1h 15m
Deal found 9/9![Southwest logo]()
$212
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/38:55 am -
1 stop3h 45m
Wed 10/74:07 pm -
1 stop5h 23m
Deal found 9/9![Delta logo]()
$157
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.
Fri 12/117:55 pm -
Nonstop1h 25m
Tue 12/1510:40 am -
Nonstop1h 38m
Deal found 9/5![United Airlines logo]()
$239
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:29 am -
1 stop5h 44m
Wed 12/22:05 pm -
1 stop3h 12m
Deal found 9/9![Delta logo]()
$157
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.
Wed 10/146:00 pm -
Nonstop1h 20m
Mon 10/192:40 pm -
Nonstop1h 15m
Deal found 9/5![Southwest logo]()
$239
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:58 pm -
2 stops15h 40m
Mon 10/1912:43 pm -
1 stop23h 49m
Deal found 9/5![Frontier logo]()
$272
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.
Tue 10/201:35 pm -
Nonstop1h 10m
Tue 10/272:20 pm -
Nonstop1h 15m
Deal found 9/5![Southwest logo]()
$239
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/132:28 pm -
Nonstop1h 32m
Sun 10/186:00 am -
1 stop4h 38m
Deal found 9/8![United Airlines logo]()
$273
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:55 pm -
1 stop8h 52m
Sun 9/208:56 pm -
1 stop14h 24m
Deal found 9/5![Frontier logo]()
$290
This JetBlue 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:00 pm -
1 stop7h 20m
Mon 9/287:00 am -
1 stop7h 45m
Deal found 9/5![JetBlue logo]()
$325
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/272:45 pm -
2 stops5h 20m
Mon 11/210:45 am -
2 stops10h 20m
Deal found 9/10![Southwest logo]()
$248
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2610:34 am -
Nonstop1h 33m
Sun 11/2910:00 pm -
Nonstop1h 33m
Deal found 9/7![United Airlines logo]()
$281
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/297:45 am -
Nonstop1h 10m
Mon 11/28:20 pm -
Nonstop1h 10m
Deal found 9/10![Southwest logo]()
$255
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:45 pm -
Nonstop1h 30m
Fri 10/1610:25 am -
Nonstop1h 29m
Deal found 9/6![United Airlines logo]()
$285
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.
Thu 10/19:32 pm -
Nonstop1h 27m
Fri 10/1612:30 pm -
Nonstop1h 33m
Deal found 9/5![United Airlines logo]()
$285
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/242:40 pm -
1 stop6h 35m
Sat 10/319:20 am -
Nonstop1h 15m
Deal found 9/9![Southwest logo]()
$265
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/87:30 pm -
1 stop3h 16m
Sun 10/118:10 am -
1 stop5h 31m
Deal found 9/9![Delta logo]()
$242
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:30 am -
1 stop8h 05m
Sun 9/279:16 pm -
1 stop26h 43m
Deal found 9/5![Frontier logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/97:45 pm -
Nonstop1h 30m
Sun 10/117:30 am -
Nonstop1h 28m
Deal found 9/9![United Airlines logo]()
$285
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/296:25 pm -
1 stop4h 45m
Sun 11/18:10 am -
Nonstop1h 10m
Deal found 9/10![Southwest logo]()
$265
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/98:05 pm -
Nonstop1h 31m
Wed 10/146:00 am -
1 stop4h 38m
Deal found 9/8![United Airlines logo]()
$300
Last-minute flights from Illinois to OhioDiscover last-minute flight deals from Illinois to Ohio. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Ohio. Data last updated September 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/17:28 pm -
1 stop15h 10m
Tue 10/612:43 pm -
1 stop6h 40m
Deal found 9/10![Frontier logo]()
$121
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/16:45 pm -
Nonstop1h 10m
Mon 10/55:50 pm -
1 stop5h 10m
Deal found 9/9![Southwest logo]()
$127
This CheapOair deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:26 am -
1 stop9h 26m
Mon 10/512:23 pm -
1 stop13h 22m
Deal found 9/9![Frontier logo]()
$133
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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.
Fri 10/23:50 pm -
1 stop16h 17m
Tue 10/67:59 pm -
1 stop28h 00m
Deal found 9/9![Frontier logo]()
$135
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/310:25 am -
2 stops6h 35m
Wed 10/76:15 am -
2 stops6h 50m
Deal found 9/9![Southwest logo]()
$147
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Wed 10/72:45 pm -
2 stops5h 20m
Wed 10/142:20 pm -
Nonstop1h 15m
Deal found 9/10![Southwest logo]()
$132
This Frontier deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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.
Wed 10/71:21 pm -
1 stop15h 58m
Fri 10/169:59 pm -
1 stop10h 52m
Deal found 9/8![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/72:29 pm -
1 stop9h 13m
Wed 10/146:30 am -
1 stop12h 10m
Deal found 9/9![Frontier logo]()
$139
This American Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/79:45 am -
Nonstop1h 31m
Fri 10/165:12 am -
Nonstop1h 37m
Deal found 9/8![American Airlines logo]()
$146
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/92:35 pm -
Nonstop1h 10m
Wed 10/147:25 pm -
Nonstop1h 15m
Deal found 9/8![Southwest logo]()
$144
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/97:15 am -
Nonstop1h 26m
Mon 10/127:45 pm -
Nonstop1h 44m
Deal found 9/8![United Airlines logo]()
$144
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Mon 10/261:12 pm -
1 stop6h 14m
Wed 11/47:00 am -
1 stop11h 47m
Deal found 9/10![Frontier logo]()
$135
One-way flights from Illinois to OhioSearch for one-way flight options from Illinois to Ohio. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Illinois to Ohio. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Wed 10/146:35 pm -
1 stop5h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$73
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/161:12 pm -
1 stop6h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$76
This Super.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 10/23:50 pm -
1 stop7h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$76
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Mon 11/26:44 pm -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$78
This Delta deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/69:29 am -
1 stop3h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$79
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 10/71:55 pm -
1 stop6h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$79
This Frontier deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” 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 12/48:07 pm -
1 stop12h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$82
This Frontier deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/166:20 am -
1 stop13h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$82
This Priceline deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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.
Fri 11/136:44 pm -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Frontier logo]()
$83
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:29 pm -
1 stop9h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” 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 11/116:44 pm -
1 stop15h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$86
This Southwest deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” 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 10/96:45 pm -
Nonstop1h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Southwest logo]()
$86
Find flight deals from Illinois to Ohio
Keep the following information in mind while searching for Illinois to Ohio flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $121 (Kiwi.com) |
One-way from | $73 (Priceline) |
Popular in | March |
Cheapest in | September |
Average price | $259 |
Good round-trip deal | $181 or less |
Good one-way deal | $165 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois 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 10, 2026.
Use the filters below to find and compare flights from Illinois to Ohio that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoCleveland
MDW Chicago Midway - CLE Cleveland Hopkins Intl
MDWCLE
Chicago Midway
Sat 10/10
9:29 am-3:06 pm
1 stop4h 37m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
ChicagoCleveland
MDW Chicago Midway - CLE Cleveland Hopkins Intl
MDWCLE
Chicago Midway
Mon 10/5
7:01 pm-11:54 pm
1 stop3h 53m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
ChicagoCleveland
MDW Chicago Midway - CLE Cleveland Hopkins Intl
MDWCLE
Chicago Midway
Mon 11/9
6:44 pm-11:53 pm
1 stop4h 09m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
ChicagoCleveland
ORD Chicago O'Hare Intl - CLE Cleveland Hopkins Intl
ORDCLE
Chicago O'Hare Intl
Sat 11/14
7:05 am-1:28 pm
1 stop5h 23m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
ChicagoCleveland
ORD Chicago O'Hare Intl - CLE Cleveland Hopkins Intl
ORDCLE
Chicago O'Hare Intl
Wed 10/7
1:55 pm-9:04 pm
1 stop6h 09m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
ChicagoCleveland
ORD Chicago O'Hare Intl - CLE Cleveland Hopkins Intl
ORDCLE
Chicago O'Hare Intl
Thu 1/14
9:30 am-5:48 pm
1 stop7h 18m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
ChicagoCleveland
ORD Chicago O'Hare Intl - CLE Cleveland Hopkins Intl
ORDCLE
Chicago O'Hare Intl
Mon 12/7
5:05 pm-11:59 pm
1 stop5h 54m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
ChicagoCleveland
ORD Chicago O'Hare Intl - CLE Cleveland Hopkins Intl
ORDCLE
Chicago O'Hare Intl
Thu 10/8
7:30 pm-11:46 pm
1 stop3h 16m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$79
Quickest round-trip
ChicagoCleveland
MDW Chicago Midway - CLE Cleveland Hopkins Intl
MDWCLE
Chicago Midway
Fri 10/2
2:35 pm-4:45 pm
Nonstop1h 10m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$86
ChicagoCleveland
ORD Chicago O'Hare Intl - CLE Cleveland Hopkins Intl
ORDCLE
Chicago O'Hare Intl
Fri 10/9
8:05 pm-10:36 pm
Nonstop1h 31m
Cleveland Hopkins Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$86
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Ohio
Have a flexible travel schedule? Discover the best time to fly to Ohio from Illinois with our price prediction graph.
ORD-CVG
MDW-CLE
ORD-CLE
STL-DTW
ORD-PIT
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 Illinois to Ohio
USIL-USOH
ORD-CVG
MDW-CLE
ORD-CLE
STL-DTW
What is the cheapest month to book a flight from Illinois to Ohio?
Currently, October is the cheapest month in which you can book a flight from Illinois to Ohio (average of $291). Flying from Illinois to Ohio in August is currently the most expensive (average of $448). 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 IL to OH?
Find hourly flight availability from Illinois to Ohio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 10, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 15% on flights from Illinois to Ohio by exploring options for tickets at noon.
Weekly flight availability from Illinois to Ohio
Explore weekly flight availability from Illinois to Ohio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 10, 2026.
The most flights from USIL to USOH are scheduled on a Wednesday (54 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (26 on average).
How much does it cost to fly round-trip from Illinois to Ohio?
Airfare is below average for this route at the moment.
Illinois to Ohio flights typically cost between $204 and $381 in October.The cheapest round-trip price found within the last 5 days was $133 on Frontier (Oct 1-Oct 5).
How far ahead should I book a flight from Illinois to Ohio?
The best time to book flights from Illinois to Ohio is 76 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Illinois to Ohio?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Ohio. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Illinois to Ohio flight should consider departing on Saturday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 10, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Illinois to Ohio. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Crew
8.6
Boarding
8.1
Overall
8.0
Food
7.0
Entertainment
7.5
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Related info for your journey
Find useful and relevant information for your journey from Illinois 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
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Alternative routes for Illinois 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 Illinois to Ohio by cabin class
Find flights from Illinois to Ohio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Ohio flights
Browse other Illinois and Ohio flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Ohio
Find the right flight back to Illinois after your stay in Ohio
Illinois to Ohio flights
Consider these flights traveling from Illinois to Ohio.
Top 5 airlines flying from Illinois to Ohio
Discover the top 5 airlines that operate flights from Illinois 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$97 | Average$272 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$111 | Average$316 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$117 | Average$428 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$134 | Average$271 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$147 | Average$387 | FlexibilityNo cancel fee | On-time69% |