$44+ Cheap flights from Cleveland (CLE) to Illinois
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/27. Fares are subject to change and may not be available on all flights or dates of travel.
CLE — ORD
Sep 26 — Oct 31
Round-trip
1 adult, Economy
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Find cheap flights from Cleveland to Illinois 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 Cleveland to IllinoisExplore the most affordable flight options available from Cleveland to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
Explore the most affordable flight options available from Cleveland to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:45 pm -
1 stop22h 25m
Wed 10/72:29 pm -
1 stop5h 23m
Deal found 8/26![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:45 pm -
1 stop22h 25m
Mon 10/52:29 pm -
1 stop5h 23m
Deal found 8/25![Frontier logo]()
$111
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:10 am -
Nonstop1h 35m
Wed 10/1410:25 am -
Nonstop1h 35m
Deal found 8/25![Southwest logo]()
$117
This Expedia deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
1 stop11h 47m
Sat 10/317:25 am -
1 stop5h 09m
Deal found 8/27![Frontier logo]()
$118
This Expedia deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:59 pm -
1 stop26h 00m
Wed 9/233:50 pm -
1 stop24h 55m
Deal found 8/26![Frontier logo]()
$118
This Frontier deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:59 pm -
1 stop19h 35m
Mon 9/215:19 pm -
1 stop14h 48m
Deal found 8/25![Frontier logo]()
$119
This Frontier deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 pm -
1 stop11h 38m
Tue 9/293:50 pm -
1 stop7h 40m
Deal found 8/25![Frontier logo]()
$119
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:25 pm -
1 stop5h 45m
Mon 9/217:40 pm -
Nonstop1h 35m
Deal found 8/25![Southwest logo]()
$127
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:25 pm -
Nonstop1h 15m
Wed 9/2312:35 pm -
1 stop4h 10m
Deal found 8/26![Southwest logo]()
$127
This CheapOair deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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.
Mon 10/57:00 am -
1 stop12h 23m
Tue 10/63:50 pm -
1 stop7h 40m
Deal found 8/22![Frontier logo]()
$127
This CheapOair deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:45 pm -
1 stop14h 32m
Sat 9/2612:17 pm -
1 stop17h 02m
Deal found 8/27![Frontier logo]()
$128
This CheapOair deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:23 pm -
1 stop8h 18m
Mon 9/283:50 pm -
1 stop16h 17m
Deal found 8/26![Frontier logo]()
$128
Best flights from Cleveland to IllinoisDiscover carefully curated flight deals from Cleveland to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
Discover carefully curated flight deals from Cleveland to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 27, 2026.
This Southwest deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/77:10 am -
Nonstop1h 35m
Wed 10/1410:25 am -
Nonstop1h 35m
Deal found 8/24![Southwest logo]()
$117
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:00 am -
Nonstop1h 37m
Tue 10/209:30 pm -
Nonstop1h 29m
Deal found 8/25![United Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 11/187:00 am -
1 stop5h 50m
Mon 11/2310:34 am -
1 stop4h 15m
Deal found 8/24![Delta logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:10 pm -
1 stop12h 40m
Sun 10/1110:30 am -
2 stops24h 39m
Deal found 8/26![Multiple Airlines logo]()
$228
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:35 am -
Nonstop1h 35m
Sat 10/316:10 am -
1 stop3h 25m
Deal found 8/26![Southwest logo]()
$127
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/257:00 am -
Nonstop1h 37m
Mon 9/289:30 pm -
Nonstop1h 29m
Deal found 8/26![United Airlines logo]()
$134
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/245:25 pm -
1 stop5h 45m
Mon 9/2810:40 am -
Nonstop1h 30m
Deal found 8/22![Southwest logo]()
$127
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/156:00 am -
1 stop4h 00m
Tue 9/156:05 pm -
Nonstop1h 20m
Deal found 8/25![Southwest logo]()
$127
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/137:00 am -
1 stop5h 40m
Wed 10/148:29 am -
1 stop5h 37m
Deal found 8/26![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:55 am -
Nonstop1h 10m
Sat 10/36:55 am -
1 stop4h 00m
Deal found 8/26![Southwest logo]()
$127
This Delta deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:10 am -
1 stop5h 49m
Sat 11/149:59 am -
1 stop4h 39m
Deal found 8/25![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:25 pm -
Nonstop1h 15m
Wed 9/2312:35 pm -
1 stop4h 10m
Deal found 8/26![Southwest logo]()
$127
This American Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/610:17 am -
1 stop6h 28m
Sun 11/84:15 pm -
1 stop6h 38m
Deal found 8/23![American Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 10/2610:27 am -
1 stop3h 32m
Wed 10/288:29 am -
1 stop5h 37m
Deal found 8/24![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:25 pm -
Nonstop1h 15m
Wed 9/308:45 am -
2 stops7h 15m
Deal found 8/25![Southwest logo]()
$132
This KAYAK deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:49 pm -
Nonstop1h 40m
Fri 9/259:30 pm -
Nonstop1h 29m
Deal found 8/24![United Airlines logo]()
$201
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 10/28:20 pm -
Nonstop1h 15m
Sat 10/34:25 pm -
Nonstop1h 10m
Deal found 8/22![Southwest logo]()
$134
This Delta deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/292:05 pm -
1 stop3h 45m
Mon 2/15:45 pm -
1 stop5h 01m
Deal found 8/27![Delta logo]()
$181
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:00 am -
1 stop3h 55m
Fri 11/276:50 pm -
1 stop4h 09m
Deal found 8/26![United Airlines logo]()
$202
This Delta deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2310:46 am -
1 stop3h 10m
Fri 11/276:40 am -
1 stop3h 18m
Deal found 8/27![Delta logo]()
$181
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/67:55 pm -
Nonstop1h 35m
Fri 11/136:45 pm -
Nonstop1h 15m
Deal found 8/26![Southwest logo]()
$151
This Southwest deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/303:20 pm -
1 stop4h 25m
Fri 10/27:05 am -
1 stop4h 55m
Deal found 8/23![Southwest logo]()
$154
This Delta deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/122:20 pm -
1 stop3h 37m
Mon 9/147:01 pm -
1 stop3h 53m
Deal found 8/22![Delta logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 am -
1 stop28h 32m
Fri 9/185:05 pm -
1 stop17h 25m
Deal found 8/25![Multiple Airlines logo]()
$335
This United Airlines deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 12/510:44 am -
1 stop4h 28m
Tue 12/812:55 pm -
Nonstop1h 26m
Deal found 8/22![United Airlines logo]()
$259
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/237:25 pm -
Nonstop1h 35m
Sat 9/2610:45 am -
Nonstop1h 30m
Deal found 8/25![Southwest logo]()
$161
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/27:57 pm -
1 stop4h 35m
Mon 10/57:15 am -
Nonstop1h 26m
Deal found 8/26![United Airlines logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:59 pm -
1 stop11h 53m
Sun 9/279:29 pm -
2 stops22h 10m
Deal found 8/25![Multiple Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:10 am -
1 stop5h 31m
Thu 10/157:30 pm -
1 stop3h 16m
Deal found 8/26![Delta logo]()
$242
This United Airlines deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:25 pm -
1 stop5h 09m
Sat 10/37:15 am -
Nonstop1h 26m
Deal found 8/26![United Airlines logo]()
$269
Last-minute flights from Cleveland to IllinoisDiscover last-minute flight deals from Cleveland to Illinois. Data last updated August 27, 2026 and is based on user searches.
Discover last-minute flight deals from Cleveland to Illinois. Data last updated August 27, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/22. Clicking the “Pick Dates” 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 9/125:40 am -
2 stops8h 25m
Mon 9/146:30 pm -
Nonstop1h 20m
Deal found 8/22![Southwest logo]()
$132
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:20 am -
Nonstop1h 30m
Mon 9/217:40 pm -
Nonstop1h 35m
Deal found 8/25![Southwest logo]()
$117
This Frontier deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:59 pm -
1 stop19h 35m
Mon 9/215:19 pm -
1 stop14h 48m
Deal found 8/25![Frontier logo]()
$119
This CheapOair deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” 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 9/179:59 pm -
1 stop19h 35m
Thu 9/246:39 pm -
1 stop28h 51m
Deal found 8/24![Frontier logo]()
$132
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:20 am -
Nonstop1h 37m
Mon 9/218:45 am -
Nonstop1h 42m
Deal found 8/25![United Airlines logo]()
$134
This Expedia deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:59 pm -
1 stop26h 00m
Wed 9/233:50 pm -
1 stop24h 55m
Deal found 8/26![Frontier logo]()
$118
This Frontier deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:00 pm -
1 stop11h 38m
Tue 9/293:50 pm -
1 stop7h 40m
Deal found 8/25![Frontier logo]()
$119
This Southwest deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:25 pm -
Nonstop1h 15m
Wed 9/2312:35 pm -
1 stop4h 10m
Deal found 8/26![Southwest logo]()
$127
This CheapOair deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/249:45 pm -
1 stop14h 32m
Sat 9/2612:17 pm -
1 stop17h 02m
Deal found 8/27![Frontier logo]()
$128
This Southwest deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:25 pm -
Nonstop1h 15m
Wed 9/308:35 am -
Nonstop1h 25m
Deal found 8/27![Southwest logo]()
$134
This Expedia deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:24 pm -
1 stop11h 59m
Wed 9/303:50 pm -
1 stop24h 55m
Deal found 8/27![Frontier logo]()
$135
This CheapOair deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:23 pm -
1 stop8h 18m
Mon 9/283:50 pm -
1 stop16h 17m
Deal found 8/26![Frontier logo]()
$128
One-way flights from Cleveland to IllinoisSearch for one-way flight options from Cleveland to Illinois. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
Search for one-way flight options from Cleveland to Illinois. Find affordable one-way fares based on user searches. Data last updated August 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/273:46 pm -
1 stop26h 54m
Deal found 8/26![Frontier logo]()
$44
This Trip.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
1 stop7h 10m
Deal found 8/26![Frontier logo]()
$51
This Kiwi.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:00 am -
1 stop7h 10m
Deal found 8/27![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:45 pm -
1 stop22h 25m
Deal found 8/25![Frontier logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:46 pm -
1 stop26h 54m
Deal found 8/25![Frontier logo]()
$58
This Southwest deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/165:25 pm -
Nonstop1h 15m
Deal found 8/25![Southwest logo]()
$59
This United Airlines deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/194:43 pm -
Nonstop1h 44m
Deal found 8/25![United Airlines logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 8/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:45 pm -
1 stop22h 25m
Deal found 8/26![Frontier logo]()
$60
This Frontier deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:00 pm -
1 stop11h 38m
Deal found 8/27![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” 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 9/203:45 pm -
1 stop22h 25m
Deal found 8/23![Frontier logo]()
$62
This Super.com deal was found by Cheapflights users on 8/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:59 pm -
1 stop21h 25m
Deal found 8/25![Frontier logo]()
$64
This Super.com deal was found by Cheapflights users on 8/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:45 pm -
1 stop8h 59m
Deal found 8/27![Frontier logo]()
$64
Find flight deals from Cleveland to Illinois
Keep the following information in mind while searching for Cleveland to Illinois flight deals. Data was last updated August 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $97 (Kiwi.com) |
One-way from | $44 (Kiwi.com) |
Popular in | January |
Cheapest in | May |
Average price | $277 |
Good round-trip deal | $273 or less |
Good one-way deal | $149 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Cleveland to Illinois 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 August 27, 2026.
Use the filters below to find and compare flights from Cleveland to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ClevelandSt. Louis
CLE Cleveland Hopkins Intl - STL Lambert-St Louis
CLESTL
Cleveland Hopkins Intl
Wed 10/7
7:10 am-7:45 am
Nonstop1h 35m
Lambert-St Louis
Wed 10/14
10:25 am-1:00 pm
Nonstop1h 35m
$117
ClevelandSt. Louis
CLE Cleveland Hopkins Intl - STL Lambert-St Louis
CLESTL
Cleveland Hopkins Intl
Sat 10/24
11:35 am-12:10 pm
Nonstop1h 35m
Lambert-St Louis
Sat 10/31
6:10 am-10:35 am
1 stop3h 25m
$127
ClevelandSt. Louis
CLE Cleveland Hopkins Intl - STL Lambert-St Louis
CLESTL
Cleveland Hopkins Intl
Thu 9/24
5:25 pm-10:10 pm
1 stop5h 45m
Lambert-St Louis
Mon 9/28
10:40 am-1:10 pm
Nonstop1h 30m
$127
ClevelandChicago
CLE Cleveland Hopkins Intl - MDW Chicago Midway
CLEMDW
Cleveland Hopkins Intl
Tue 9/15
6:00 am-9:00 am
1 stop4h 00m
Chicago Midway
Tue 9/15
6:05 pm-8:25 pm
Nonstop1h 20m
$127
ClevelandChicago
CLE Cleveland Hopkins Intl - MDW Chicago Midway
CLEMDW
Cleveland Hopkins Intl
Sat 9/26
8:55 am-9:05 am
Nonstop1h 10m
Chicago Midway
Sat 10/3
6:55 am-11:55 am
1 stop4h 00m
$127
ClevelandChicago
CLE Cleveland Hopkins Intl - MDW Chicago Midway
CLEMDW
Cleveland Hopkins Intl
Tue 9/22
5:25 pm-5:40 pm
Nonstop1h 15m
Chicago Midway
Wed 9/23
12:35 pm-5:45 pm
1 stop4h 10m
$127
ClevelandChicago
CLE Cleveland Hopkins Intl - MDW Chicago Midway
CLEMDW
Cleveland Hopkins Intl
Wed 9/16
5:25 pm-5:40 pm
Nonstop1h 15m
Chicago Midway
Wed 9/30
8:45 am-5:00 pm
2 stops7h 15m
$132
ClevelandChicago
CLE Cleveland Hopkins Intl - ORD Chicago O'Hare Intl
CLEORD
Cleveland Hopkins Intl
Fri 10/16
7:00 am-7:37 am
Nonstop1h 37m
Chicago O'Hare Intl
Tue 10/20
9:30 pm-11:59 pm
Nonstop1h 29m
$134
ClevelandChicago
CLE Cleveland Hopkins Intl - ORD Chicago O'Hare Intl
CLEORD
Cleveland Hopkins Intl
Fri 9/25
7:00 am-7:37 am
Nonstop1h 37m
Chicago O'Hare Intl
Mon 9/28
9:30 pm-11:59 pm
Nonstop1h 29m
$134
Quickest round-trip
ClevelandChicago
CLE Cleveland Hopkins Intl - MDW Chicago Midway
CLEMDW
Cleveland Hopkins Intl
Fri 10/2
8:20 pm-8:35 pm
Nonstop1h 15m
Chicago Midway
Sat 10/3
4:25 pm-6:35 pm
Nonstop1h 10m
$134
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Cleveland to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Cleveland with our price prediction graph.
CLE-STL
CLE-ORD
CLE-MDW
CLE-RFD
CLE-EVV
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 Cleveland to Illinois
CLE-USIL
CLE-STL
CLE-ORD
CLE-MDW
CLE-RFD
What is the cheapest month to book a flight from Cleveland to Illinois?
Currently, May is the cheapest month in which you can book a flight from Cleveland to Illinois (average of $251). Flying from Cleveland to Illinois in January is currently the most expensive (average of $365). 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 CLE to IL?
Find hourly flight availability from Cleveland to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 27, 2026.
It’s typically best to fly out from Cleveland to Illinois in the morning. Doing so could potentially save you 27% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Cleveland to Illinois
Explore weekly flight availability from Cleveland to Illinois. 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 August 27, 2026.
The most flights from CLE to USIL are scheduled on a Tuesday (65 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (35 on average).
How much does it cost to fly round-trip from Cleveland to Illinois?
Airfare is below average for this route at the moment.
Cleveland to Illinois flights typically cost between $217 and $329 in September.The cheapest round-trip price found within the last 5 days was $118 on Frontier (Sep 21-Sep 23).
How far ahead should I book a flight from Cleveland to Illinois?
The best time to book flights from Cleveland to Illinois 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 Cleveland to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Cleveland to Illinois. Price data was last updated on August 22, 2026.
Travelers seeking maximum savings on their Cleveland to Illinois flight should consider departing on Saturday at noon when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated August 27, 2026.
See what other customers who have flown with Southwest,United Airlines, andAmerican Airlines from Cleveland to Illinois 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.
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Cleveland to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Cleveland to Illinois
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Complete your trip
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Cleveland and Illinois flights
Browse other Cleveland and Illinois flight options. Last updated on August 27, 2026.
Popular flight searches
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Cleveland to Illinois flights
Consider these flights traveling from Cleveland to Illinois.
Top 4 airlines flying from Cleveland to Illinois
Discover the top 4 airlines that operate flights from Cleveland to Illinois. 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 August 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$137 | Average$261 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$137 | Average$283 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$139 | Average$325 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$143 | Average$201 | FlexibilityNo cancel fee | On-time62% |