$41+ Cheap flights from Orlando (ORL) 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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
ORL — ORD
Oct 1 — Oct 81
Round-trip
1 adult, Economy
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Find cheap flights from Orlando to Illinois with Cheapflights
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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 Orlando to IllinoisExplore the most affordable flight options available from Orlando to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
Explore the most affordable flight options available from Orlando to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:30 am -
1 stop4h 40m
Wed 10/72:29 pm -
1 stop7h 35m
Deal found 8/28![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:25 am -
1 stop9h 15m
Mon 10/266:35 pm -
1 stop16h 14m
Deal found 8/31![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:25 am -
1 stop9h 15m
Wed 10/286:44 pm -
1 stop11h 17m
Deal found 8/28![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:30 am -
1 stop4h 40m
Mon 10/52:29 pm -
1 stop16h 40m
Deal found 8/28![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:30 am -
1 stop4h 40m
Wed 9/302:29 pm -
1 stop6h 30m
Deal found 8/31![Frontier logo]()
$92
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.
Tue 9/2212:50 pm -
1 stop25h 20m
Fri 9/252:29 pm -
1 stop16h 40m
Deal found 8/27![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:30 am -
1 stop4h 40m
Wed 9/232:29 pm -
1 stop16h 40m
Deal found 8/28![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:30 am -
1 stop4h 40m
Wed 10/72:29 pm -
1 stop7h 35m
Deal found 8/28![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:19 pm -
1 stop20h 51m
Mon 10/52:29 pm -
1 stop16h 40m
Deal found 8/28![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/83:15 pm -
1 stop27h 25m
Mon 10/126:35 pm -
1 stop12h 33m
Deal found 8/29![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:18 pm -
Nonstop2h 36m
Fri 9/252:29 pm -
1 stop6h 30m
Deal found 8/31![Frontier logo]()
$109
This CheapOair deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/118:30 am -
Nonstop2h 57m
Mon 12/1411:17 am -
Nonstop2h 36m
Deal found 8/31![Allegiant Air logo]()
$176
Best flights from Orlando to IllinoisDiscover carefully curated flight deals from Orlando to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
Discover carefully curated flight deals from Orlando to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 1, 2026.
This CheapOair deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:15 am -
Nonstop2h 44m
Mon 10/510:44 am -
Nonstop2h 30m
Deal found 8/28![Allegiant Air logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:40 am -
1 stop5h 38m
Sun 11/1510:30 am -
2 stops34h 08m
Deal found 8/29![Multiple Airlines logo]()
$187
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.
Wed 10/218:05 pm -
Nonstop2h 55m
Thu 10/228:40 pm -
Nonstop2h 35m
Deal found 8/27![Southwest logo]()
$237
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:25 pm -
1 stop26h 52m
Sun 10/45:19 pm -
Nonstop2h 27m
Deal found 8/27![Frontier logo]()
$246
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.
Thu 10/296:00 am -
1 stop7h 47m
Mon 11/21:27 pm -
1 stop6h 27m
Deal found 8/27![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:15 am -
1 stop6h 22m
Tue 10/610:49 am -
1 stop6h 39m
Deal found 8/28![United Airlines logo]()
$295
This American Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:31 pm -
1 stop5h 28m
Sun 10/182:30 pm -
1 stop7h 25m
Deal found 8/31![American Airlines logo]()
$329
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.
Fri 9/117:10 am -
Nonstop2h 42m
Sun 9/133:53 pm -
1 stop23h 04m
Deal found 8/27![Allegiant Air logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:40 am -
1 stop7h 46m
Sun 10/410:08 am -
2 stops21h 01m
Deal found 8/28![Multiple Airlines logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 am -
Nonstop2h 44m
Sun 10/181:12 pm -
1 stop21h 52m
Deal found 8/31![Allegiant Air logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:24 pm -
1 stop18h 58m
Sun 11/11:12 pm -
1 stop22h 31m
Deal found 8/31![Multiple Airlines logo]()
$207
This Booking.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:50 am -
Nonstop2h 42m
Fri 9/259:42 am -
Nonstop2h 34m
Deal found 8/28![Allegiant Air logo]()
$204
This Southwest deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:45 pm -
1 stop5h 15m
Mon 10/125:50 pm -
1 stop5h 05m
Deal found 8/30![Southwest logo]()
$250
This Sun Country Air deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/278:53 pm -
1 stop13h 03m
Sun 11/297:35 pm -
1 stop14h 14m
Deal found 8/29![Sun Country Air logo]()
$535
This Booking.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:50 am -
Nonstop2h 42m
Mon 9/2810:22 am -
Nonstop2h 34m
Deal found 8/31![Allegiant Air logo]()
$211
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.
Thu 11/196:00 am -
1 stop6h 19m
Tue 11/249:19 am -
1 stop8h 52m
Deal found 8/27![Frontier logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/275:03 pm -
2 stops40h 47m
Thu 11/51:08 pm -
1 stop9h 19m
Deal found 8/28![Multiple Airlines logo]()
$246
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:30 am -
1 stop5h 48m
Tue 11/31:00 pm -
1 stop4h 39m
Deal found 8/30![Delta logo]()
$312
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:10 am -
Nonstop3h 10m
Mon 10/127:15 am -
1 stop5h 42m
Deal found 8/27![United Airlines logo]()
$323
This CheapOair deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:10 am -
Nonstop2h 42m
Fri 9/189:42 am -
Nonstop2h 34m
Deal found 8/28![Allegiant Air logo]()
$221
This Alaska Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:13 pm -
2 stops14h 07m
Tue 10/67:20 am -
1 stop10h 36m
Deal found 9/1![Alaska Airlines logo]()
$648
This American Airlines deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:26 pm -
1 stop7h 33m
Sun 11/85:00 am -
1 stop4h 44m
Deal found 8/29![American Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:40 am -
1 stop5h 42m
Sun 10/2510:20 am -
2 stops20h 48m
Deal found 9/1![Multiple Airlines logo]()
$259
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 10/164:00 pm -
1 stop5h 15m
Sun 10/185:25 pm -
Nonstop2h 35m
Deal found 8/27![Southwest logo]()
$323
This United Airlines deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:55 am -
Nonstop3h 04m
Sat 9/56:03 pm -
Nonstop2h 57m
Deal found 8/28![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:30 am -
1 stop6h 56m
Sun 11/812:13 pm -
1 stop6h 37m
Deal found 8/30![Delta logo]()
$329
This American Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:26 pm -
1 stop7h 33m
Sun 11/152:34 pm -
1 stop7h 17m
Deal found 8/31![American Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:15 am -
Nonstop2h 44m
Thu 10/229:40 am -
2 stops36h 59m
Deal found 8/30![Allegiant Air logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:52 am -
2 stops24h 58m
Thu 10/291:12 pm -
1 stop9h 15m
Deal found 8/29![Multiple Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:45 am -
Nonstop2h 50m
Tue 10/275:45 am -
Nonstop2h 35m
Deal found 8/29![Southwest logo]()
$327
Last-minute flights from Orlando to IllinoisDiscover last-minute flight deals from Orlando to Illinois. Data last updated September 1, 2026 and is based on user searches.
Discover last-minute flight deals from Orlando to Illinois. Data last updated September 1, 2026 and is based on user searches.
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.
Wed 9/97:14 am -
1 stop5h 37m
Thu 9/1711:15 am -
Nonstop2h 53m
Deal found 8/27![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/219:30 am -
1 stop4h 40m
Wed 9/232:29 pm -
1 stop16h 40m
Deal found 8/28![Frontier logo]()
$100
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.
Tue 9/2212:50 pm -
1 stop25h 20m
Fri 9/252:29 pm -
1 stop16h 40m
Deal found 8/27![Frontier logo]()
$95
This Frontier deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:18 pm -
Nonstop2h 36m
Fri 9/252:29 pm -
1 stop6h 30m
Deal found 8/31![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:30 am -
1 stop4h 40m
Wed 9/302:29 pm -
1 stop6h 30m
Deal found 8/31![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:30 am -
1 stop4h 40m
Wed 10/72:29 pm -
1 stop7h 35m
Deal found 8/28![Frontier logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:30 am -
1 stop4h 40m
Mon 10/52:29 pm -
1 stop16h 40m
Deal found 8/28![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:19 pm -
1 stop20h 51m
Mon 10/52:29 pm -
1 stop16h 40m
Deal found 8/28![Frontier logo]()
$104
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/29:30 am -
1 stop4h 40m
Wed 10/72:29 pm -
1 stop7h 35m
Deal found 8/28![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 8/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/83:15 pm -
1 stop27h 25m
Mon 10/126:35 pm -
1 stop12h 33m
Deal found 8/29![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:25 am -
1 stop9h 15m
Wed 10/286:44 pm -
1 stop11h 17m
Deal found 8/28![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/219:25 am -
1 stop9h 15m
Mon 10/266:35 pm -
1 stop16h 14m
Deal found 8/31![Frontier logo]()
$87
One-way flights from Orlando to IllinoisSearch for one-way flight options from Orlando to Illinois. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
Search for one-way flight options from Orlando to Illinois. Find affordable one-way fares based on user searches. Data last updated September 1, 2026.
This Trip.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/49:25 am -
1 stop9h 15m
Deal found 8/31![Frontier logo]()
$41
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:30 am -
1 stop4h 40m
Deal found 8/31![Frontier logo]()
$42
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:50 pm -
1 stop25h 20m
Deal found 8/28![Frontier logo]()
$44
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.
Tue 10/132:52 pm -
1 stop27h 48m
Deal found 8/27![Frontier logo]()
$45
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:30 am -
1 stop4h 40m
Deal found 8/31![Frontier logo]()
$53
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:50 pm -
1 stop25h 20m
Deal found 9/1![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 8/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:19 pm -
1 stop20h 51m
Deal found 8/28![Frontier logo]()
$61
This Trip.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:25 am -
1 stop13h 15m
Deal found 8/31![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/26:50 am -
1 stop7h 20m
Deal found 8/31![Frontier logo]()
$63
This Trip.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:50 pm -
1 stop11h 54m
Deal found 9/1![Frontier logo]()
$104
This Trip.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/129:30 am -
1 stop9h 53m
Deal found 8/31![Frontier logo]()
$105
This Trip.com deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:50 pm -
1 stop6h 01m
Deal found 8/31![Frontier logo]()
$105
Find flight deals from Orlando to Illinois
Keep the following information in mind while searching for Orlando to Illinois flight deals. Data was last updated September 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $84 (Kiwi.com) |
One-way from | $41 (Trip.com) |
Popular in | June |
Cheapest in | February |
Average price | $158 |
Good round-trip deal | $167 or less |
Good one-way deal | $76 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Orlando 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 September 1, 2026.
Use the filters below to find and compare flights from Orlando to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
OrlandoChicago
SFB Orlando Sanford Intl - RFD Chicago Greater Rockford
SFBRFD
Orlando Sanford Intl
Fri 10/2
6:15 am-7:59 am
Nonstop2h 44m
Chicago Greater Rockford
Mon 10/5
10:44 am-2:14 pm
Nonstop2h 30m
$186
OrlandoChicago
MCO Orlando - RFD Chicago Greater Rockford
MCORFD
Orlando
Thu 11/12
7:40 am-12:18 pm
1 stop5h 38m
Chicago Greater Rockford
Sun 11/15
10:30 am-9:38 pm
2 stops34h 08m
$187
OrlandoChicago
SFB Orlando Sanford Intl - RFD Chicago Greater Rockford
SFBRFD
Orlando Sanford Intl
Fri 9/11
7:10 am-8:52 am
Nonstop2h 42m
Chicago Greater Rockford
Sun 9/13
3:53 pm-3:57 pm
1 stop23h 04m
$191
OrlandoChicago
SFB Orlando Sanford Intl - RFD Chicago Greater Rockford
SFBRFD
Orlando Sanford Intl
Wed 10/14
7:00 am-8:44 am
Nonstop2h 44m
Chicago Greater Rockford
Sun 10/18
1:12 pm-12:04 pm
1 stop21h 52m
$194
OrlandoChicago
MCO Orlando - RFD Chicago Greater Rockford
MCORFD
Orlando
Thu 10/1
7:40 am-2:26 pm
1 stop7h 46m
Chicago Greater Rockford
Sun 10/4
10:08 am-8:09 am
2 stops21h 01m
$197
OrlandoChicago
SFB Orlando Sanford Intl - RFD Chicago Greater Rockford
SFBRFD
Orlando Sanford Intl
Mon 9/21
7:50 am-9:32 am
Nonstop2h 42m
Chicago Greater Rockford
Fri 9/25
9:42 am-1:16 pm
Nonstop2h 34m
$204
OrlandoChicago
MCO Orlando - RFD Chicago Greater Rockford
MCORFD
Orlando
Wed 10/28
6:24 pm-12:22 pm
1 stop18h 58m
Chicago Greater Rockford
Sun 11/1
1:12 pm-12:43 pm
1 stop22h 31m
$207
OrlandoChicago
SFB Orlando Sanford Intl - RFD Chicago Greater Rockford
SFBRFD
Orlando Sanford Intl
Mon 9/21
7:50 am-9:32 am
Nonstop2h 42m
Chicago Greater Rockford
Mon 9/28
10:22 am-1:56 pm
Nonstop2h 34m
$211
OrlandoChicago
SFB Orlando Sanford Intl - RFD Chicago Greater Rockford
SFBRFD
Orlando Sanford Intl
Fri 9/11
7:10 am-8:52 am
Nonstop2h 42m
Chicago Greater Rockford
Fri 9/18
9:42 am-1:16 pm
Nonstop2h 34m
$221
OrlandoChicago
SFB Orlando Sanford Intl - RFD Chicago Greater Rockford
SFBRFD
Orlando Sanford Intl
Fri 10/16
6:15 am-7:59 am
Nonstop2h 44m
Chicago Greater Rockford
Thu 10/22
9:40 am-11:39 pm
2 stops36h 59m
$232
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Orlando to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Orlando with our price prediction graph.
MCO-STL
SFB-RFD
MCO-MDW
MCO-ORD
MCO-RFD
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 Orlando to Illinois
ORL-USIL
MCO-STL
SFB-RFD
MCO-MDW
MCO-ORD
What is the cheapest month to book a flight from Orlando to Illinois?
Currently, February is the cheapest month in which you can book a flight from Orlando to Illinois (average of $173). Flying from Orlando to Illinois in June is currently the most expensive (average of $345). 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 ORL to IL?
Find hourly flight availability from Orlando 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 September 1, 2026.
One of the essential ways to save on airfare from Orlando to Illinois is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 10% on airfare.
Weekly flight availability from Orlando to Illinois
Explore weekly flight availability from Orlando 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 September 1, 2026.
The most flights from ORL to USIL are scheduled on a Monday (63 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (48 on average).
How much does it cost to fly round-trip from Orlando to Illinois?
Airfare is typical for this route at the moment.
Orlando to Illinois flights typically cost between $158 and $282 in September.The cheapest round-trip price found within the last 5 days was $177 on Frontier (Sep 26-Sep 30).
How far ahead should I book a flight from Orlando to Illinois?
Booking 69 days in advance of your planned departure date is, on average, the best time to get cheap flights from Orlando to Illinois. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Orlando to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Orlando to Illinois. Price data was last updated on August 29, 2026.
Travelers seeking maximum savings on their Orlando to Illinois flight should consider departing on Saturday at noon when fares are most often at their lowest. Sunday 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 September 1, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAllegiant Air from Orlando to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Crew
8.6
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Orlando 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 Orlando to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Orlando to Illinois by cabin class
Find flights from Orlando to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Orlando and Illinois flights
Browse other Orlando and Illinois flight options. Last updated on September 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Orlando to Illinois flights
Consider these flights traveling from Orlando to Illinois.
Top 7 airlines flying from Orlando to Illinois
Discover the top 7 airlines that operate flights from Orlando 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 September 1, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$68 | Average$202 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$82 | Average$198 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$128 | Average$198 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$299 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$157 | Average$357 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$169 | Average$403 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$264 | Average$408 | FlexibilityNo cancel fee | On-timeN/A |