$68+ Cheap flights from Florida 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ORD
Sep 7 — Sep 141
Round-trip
1 adult, Economy
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Find cheap flights from Florida to Illinois with Cheapflights
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Cheapest flights from Florida to IllinoisExplore the most affordable flight options available from Florida to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 8, 2026.
Explore the most affordable flight options available from Florida to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 8, 2026.
This CheapOair deal was found by Cheapflights users on 8/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:18 pm -
Nonstop3h 27m
Sun 9/133:00 pm -
Nonstop3h 09m
Deal found 8/7![Multiple Airlines logo]()
$133
This Super.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:18 am -
Nonstop3h 32m
Mon 8/318:05 am -
Nonstop3h 23m
Deal found 8/3![Frontier logo]()
$135
This Travelocity deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:53 pm -
Nonstop3h 27m
Thu 9/176:20 am -
1 stop9h 16m
Deal found 8/4![Frontier logo]()
$136
This Priceline deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:18 am -
Nonstop3h 32m
Sat 8/291:59 pm -
1 stop9h 45m
Deal found 8/3![Frontier logo]()
$137
This Super.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:18 pm -
Nonstop3h 27m
Sun 9/137:11 am -
Nonstop3h 12m
Deal found 8/4![Frontier logo]()
$138
This CheapOair deal was found by Cheapflights users on 8/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/69:05 pm -
Nonstop3h 39m
Mon 11/97:50 am -
Nonstop3h 10m
Deal found 8/7![Multiple Airlines logo]()
$139
This Frontier deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:18 am -
Nonstop3h 32m
Sun 9/137:11 am -
Nonstop3h 12m
Deal found 8/4![Frontier logo]()
$140
This Super.com deal was found by Cheapflights users on 8/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:18 am -
Nonstop3h 32m
Sun 9/68:05 am -
Nonstop3h 23m
Deal found 8/7![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:18 am -
Nonstop3h 32m
Wed 9/167:11 am -
Nonstop3h 12m
Deal found 8/4![Frontier logo]()
$142
This Priceline deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:18 am -
Nonstop3h 32m
Wed 9/21:59 pm -
1 stop9h 45m
Deal found 8/3![Frontier logo]()
$143
This Frontier deal was found by Cheapflights users on 8/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:53 pm -
Nonstop3h 27m
Sun 9/137:11 am -
Nonstop3h 12m
Deal found 8/5![Frontier logo]()
$144
This Frontier deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/289:43 am -
1 stop11h 22m
Wed 9/237:11 am -
Nonstop3h 12m
Deal found 8/4![Frontier logo]()
$145
Best flights from Florida to IllinoisDiscover carefully curated flight deals from Florida to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
Discover carefully curated flight deals from Florida to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 8, 2026.
This United Airlines deal was found by Cheapflights users on 8/6. 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.
Wed 9/97:05 am -
Nonstop3h 28m
Wed 9/92:16 pm -
1 stop6h 42m
Deal found 8/6![United Airlines logo]()
$189
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:15 am -
Nonstop3h 05m
Mon 9/218:00 am -
Nonstop3h 10m
Deal found 8/3![Southwest logo]()
$191
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:20 pm -
1 stop6h 39m
Mon 9/148:55 am -
1 stop5h 36m
Deal found 8/7![Delta logo]()
$217
This JetBlue deal was found by Cheapflights users on 8/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:24 pm -
1 stop6h 20m
Wed 9/93:00 pm -
1 stop5h 35m
Deal found 8/7![JetBlue logo]()
$231
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:29 pm -
Nonstop3h 31m
Tue 9/2910:38 am -
Nonstop3h 21m
Deal found 8/4![United Airlines logo]()
$191
This KAYAK deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3012:51 pm -
1 stop4h 52m
Wed 9/24:53 pm -
1 stop5h 21m
Deal found 8/3![American Airlines logo]()
$396
This CheapOair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:10 am -
1 stop11h 48m
Mon 9/78:37 am -
1 stop9h 48m
Deal found 8/4![Multiple Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 8/7. 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.
Sat 9/57:05 am -
Nonstop3h 28m
Mon 9/77:00 am -
Nonstop3h 14m
Deal found 8/7![United Airlines logo]()
$191
This Southwest deal was found by Cheapflights users on 8/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:30 am -
2 stops7h 35m
Mon 9/145:30 am -
1 stop8h 10m
Deal found 8/6![Southwest logo]()
$216
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2011:06 am -
1 stop6h 45m
Sun 8/235:30 am -
1 stop4h 35m
Deal found 8/7![Delta logo]()
$217
This JetBlue deal was found by Cheapflights users on 8/6. 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.
Sat 9/265:49 pm -
1 stop6h 19m
Thu 10/152:35 pm -
1 stop6h 34m
Deal found 8/6![JetBlue logo]()
$231
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:05 pm -
2 stops8h 05m
Mon 9/149:00 am -
1 stop6h 25m
Deal found 8/4![Southwest logo]()
$216
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/207:50 pm -
1 stop5h 07m
Mon 8/241:50 pm -
1 stop4h 53m
Deal found 8/7![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:29 pm -
Nonstop3h 31m
Sat 10/171:35 pm -
1 stop9h 09m
Deal found 8/3![United Airlines logo]()
$201
This JetBlue deal was found by Cheapflights users on 8/6. 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.
Tue 9/295:49 pm -
1 stop6h 19m
Thu 10/152:35 pm -
1 stop6h 34m
Deal found 8/6![JetBlue logo]()
$231
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:28 pm -
1 stop6h 28m
Mon 9/148:55 am -
1 stop5h 36m
Deal found 8/5![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:30 am -
1 stop8h 00m
Wed 9/27:30 am -
Nonstop3h 24m
Deal found 8/4![United Airlines logo]()
$201
This JetBlue deal was found by Cheapflights users on 8/6. 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.
Thu 9/1711:22 am -
Nonstop3h 23m
Sun 9/203:00 pm -
Nonstop3h 09m
Deal found 8/6![JetBlue logo]()
$234
This Southwest deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/31:55 pm -
Nonstop2h 40m
Thu 10/85:05 am -
Nonstop2h 30m
Deal found 8/3![Southwest logo]()
$235
This United Airlines deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:57 pm -
Nonstop3h 33m
Sat 8/292:16 pm -
1 stop7h 18m
Deal found 8/3![United Airlines logo]()
$201
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/105:15 am -
Nonstop2h 40m
Mon 9/143:15 pm -
Nonstop2h 35m
Deal found 8/7![Southwest logo]()
$235
This JetBlue deal was found by Cheapflights users on 8/6. 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.
Sat 9/57:10 am -
1 stop8h 14m
Fri 9/116:00 am -
1 stop7h 29m
Deal found 8/6![JetBlue logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 8/5. 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.
Mon 12/219:23 pm -
1 stop22h 17m
Sat 12/267:45 pm -
1 stop20h 58m
Deal found 8/5![Frontier logo]()
$647
This Delta deal was found by Cheapflights users on 8/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/54:20 pm -
1 stop5h 50m
Tue 1/127:00 am -
1 stop4h 58m
Deal found 8/5![Delta logo]()
$255
This Alaska Airlines deal was found by Cheapflights users on 8/7. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:13 pm -
2 stops14h 07m
Tue 10/62:21 pm -
1 stop27h 35m
Deal found 8/7![Alaska Airlines logo]()
$683
This Southwest deal was found by Cheapflights users on 8/5. 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 9/211:35 am -
Nonstop2h 40m
Wed 9/96:05 pm -
Nonstop2h 40m
Deal found 8/5![Southwest logo]()
$235
This JetBlue deal was found by Cheapflights users on 8/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:19 am -
1 stop7h 26m
Tue 9/296:00 am -
1 stop7h 29m
Deal found 8/7![JetBlue logo]()
$239
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:03 pm -
1 stop6h 42m
Mon 11/307:45 pm -
Nonstop3h 14m
Deal found 8/5![United Airlines logo]()
$223
This Southwest deal was found by Cheapflights users on 8/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:25 am -
Nonstop2h 40m
Mon 8/316:20 pm -
Nonstop2h 35m
Deal found 8/7![Southwest logo]()
$235
This Delta deal was found by Cheapflights users on 8/7. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:30 am -
1 stop5h 10m
Tue 9/88:55 am -
1 stop5h 07m
Deal found 8/7![Delta logo]()
$267
Last-minute flights from Florida to IllinoisDiscover last-minute flight deals from Florida to Illinois. Data last updated August 8, 2026 and is based on user searches.
Discover last-minute flight deals from Florida to Illinois. Data last updated August 8, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:18 am -
Nonstop3h 32m
Wed 9/167:11 am -
Nonstop3h 12m
Deal found 8/4![Frontier logo]()
$142
This Frontier deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:18 am -
Nonstop3h 32m
Sun 9/137:11 am -
Nonstop3h 12m
Deal found 8/4![Frontier logo]()
$140
This Super.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:18 am -
Nonstop3h 32m
Mon 8/318:05 am -
Nonstop3h 23m
Deal found 8/3![Frontier logo]()
$135
This Priceline deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:18 am -
Nonstop3h 32m
Sat 8/291:59 pm -
1 stop9h 45m
Deal found 8/3![Frontier logo]()
$137
This Priceline deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:18 am -
Nonstop3h 32m
Wed 9/21:59 pm -
1 stop9h 45m
Deal found 8/3![Frontier logo]()
$143
This Super.com deal was found by Cheapflights users on 8/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/310:18 am -
Nonstop3h 32m
Sun 9/68:05 am -
Nonstop3h 23m
Deal found 8/7![Frontier logo]()
$141
This Frontier deal was found by Cheapflights users on 8/5. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:53 pm -
Nonstop3h 27m
Sun 9/137:11 am -
Nonstop3h 12m
Deal found 8/5![Frontier logo]()
$144
This CheapOair deal was found by Cheapflights users on 8/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:18 pm -
Nonstop3h 27m
Sun 9/133:00 pm -
Nonstop3h 09m
Deal found 8/7![Multiple Airlines logo]()
$133
This Super.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1012:18 pm -
Nonstop3h 27m
Sun 9/137:11 am -
Nonstop3h 12m
Deal found 8/4![Frontier logo]()
$138
This Frontier deal was found by Cheapflights users on 8/6. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1412:18 pm -
Nonstop3h 27m
Wed 9/167:11 am -
Nonstop3h 12m
Deal found 8/6![Frontier logo]()
$139
This Travelocity deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1512:53 pm -
Nonstop3h 27m
Thu 9/176:20 am -
1 stop9h 16m
Deal found 8/4![Frontier logo]()
$136
This Frontier deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1812:18 pm -
Nonstop3h 27m
Sun 9/207:11 am -
Nonstop3h 12m
Deal found 8/3![Frontier logo]()
$145
One-way flights from Florida to IllinoisSearch for one-way flight options from Florida to Illinois. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
Search for one-way flight options from Florida to Illinois. Find affordable one-way fares based on user searches. Data last updated August 8, 2026.
This Trip.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:53 pm -
Nonstop3h 27m
Deal found 8/3![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 8/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/812:57 pm -
Nonstop3h 29m
Deal found 8/6![Frontier logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1512:57 pm -
Nonstop3h 29m
Deal found 8/4![Frontier logo]()
$73
This Super.com deal was found by Cheapflights users on 8/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:18 am -
Nonstop3h 32m
Deal found 8/5![Frontier logo]()
$75
This Super.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:53 pm -
Nonstop3h 27m
Deal found 8/3![Frontier logo]()
$80
This JetBlue deal was found by Cheapflights users on 8/7. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:05 pm -
Nonstop3h 39m
Deal found 8/7![JetBlue logo]()
$81
This Super.com deal was found by Cheapflights users on 8/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:05 pm -
Nonstop3h 39m
Deal found 8/6![JetBlue logo]()
$82
This Flysmarter deal was found by Cheapflights users on 8/5. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/611:22 am -
Nonstop3h 25m
Deal found 8/5![JetBlue logo]()
$83
This JetBlue deal was found by Cheapflights users on 8/6. 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.
Wed 11/49:05 pm -
Nonstop3h 39m
Deal found 8/6![JetBlue logo]()
$84
This Super.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:37 pm -
1 stop7h 08m
Deal found 8/3![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 8/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/247:05 pm -
1 stop25h 54m
Deal found 8/3![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 8/317:05 pm -
1 stop13h 48m
Deal found 8/7![Frontier logo]()
$90
Find flight deals from Florida to Illinois
Keep the following information in mind while searching for Florida to Illinois flight deals. Data was last updated August 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $133 (CheapOair) |
One-way from | $68 (Trip.com) |
Popular in | June |
Cheapest in | September |
Average price | $258 |
Good round-trip deal | $101 or less |
Good one-way deal | $52 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Florida 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 2,558,603 searches. Data last updated August 8, 2026.
Use the filters below to find and compare flights from Florida to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Fort LauderdaleChicago
FLL Fort Lauderdale - ORD Chicago O'Hare Intl
FLLORD
Fort Lauderdale
Wed 9/9
7:05 am-9:33 am
Nonstop3h 28m
Chicago O'Hare Intl
Wed 9/9
2:16 pm-9:58 pm
1 stop6h 42m
$189
MiamiChicago
MIA Miami - MDW Chicago Midway
MIAMDW
Miami
Mon 9/14
7:15 am-9:20 am
Nonstop3h 05m
Chicago Midway
Mon 9/21
8:00 am-12:10 pm
Nonstop3h 10m
$191
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Sat 9/26
12:29 pm-3:00 pm
Nonstop3h 31m
Chicago O'Hare Intl
Tue 9/29
10:38 am-2:59 pm
Nonstop3h 21m
$191
Fort LauderdaleChicago
FLL Fort Lauderdale - ORD Chicago O'Hare Intl
FLLORD
Fort Lauderdale
Sat 9/5
7:05 am-9:33 am
Nonstop3h 28m
Chicago O'Hare Intl
Mon 9/7
7:00 am-11:14 am
Nonstop3h 14m
$191
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Tue 10/13
12:29 pm-3:00 pm
Nonstop3h 31m
Chicago O'Hare Intl
Sat 10/17
1:35 pm-11:44 pm
1 stop9h 09m
$201
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Tue 9/1
11:30 am-6:30 pm
1 stop8h 00m
Chicago O'Hare Intl
Wed 9/2
7:30 am-11:54 am
Nonstop3h 24m
$201
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Thu 8/27
3:57 pm-6:30 pm
Nonstop3h 33m
Chicago O'Hare Intl
Sat 8/29
2:16 pm-10:34 pm
1 stop7h 18m
$201
MiamiChicago
MIA Miami - MDW Chicago Midway
MIAMDW
Miami
Sat 9/12
6:30 am-1:05 pm
2 stops7h 35m
Chicago Midway
Mon 9/14
5:30 am-2:40 pm
1 stop8h 10m
$216
MiamiChicago
MIA Miami - MDW Chicago Midway
MIAMDW
Miami
Thu 9/10
12:05 pm-7:10 pm
2 stops8h 05m
Chicago Midway
Mon 9/14
9:00 am-4:25 pm
1 stop6h 25m
$216
Fort LauderdaleChicago
FLL Fort Lauderdale - ORD Chicago O'Hare Intl
FLLORD
Fort Lauderdale
Thu 9/10
6:20 pm-11:59 pm
1 stop6h 39m
Chicago O'Hare Intl
Mon 9/14
8:55 am-3:31 pm
1 stop5h 36m
$217
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Florida to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Florida with our price prediction graph.
MIA-ORD
MIA-MDW
FLL-ORD
PBI-ORD
JAX-ORD
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 Florida to Illinois
USFL-USIL
MIA-ORD
MIA-MDW
FLL-ORD
PBI-ORD
What is the cheapest month to book a flight from Florida to Illinois?
Currently, February is the cheapest month in which you can book a flight from Florida to Illinois (average of $199). Flying from Florida to Illinois in June is currently the most expensive (average of $360). 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 FL to IL?
Find hourly flight availability from Florida 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 8, 2026.
It’s typically best to fly out from Florida to Illinois in the evening. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Florida to Illinois
Explore weekly flight availability from Florida 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 8, 2026.
The most flights from USFL to USIL are scheduled on a Thursday (55 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (23 on average).
How much does it cost to fly round-trip from Florida to Illinois?
Airfare is below average for this route at the moment.
Florida to Illinois flights typically cost between $182 and $345 in August.The cheapest round-trip price found within the last 5 days was $180 on Frontier (Aug 29-Sep 2).
How far ahead should I book a flight from Florida to Illinois?
The best time to book flights from Florida to Illinois is 31 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 Florida to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Florida to Illinois. Price data was last updated on August 8, 2026.
Travelers seeking maximum savings on their Florida to Illinois flight should consider departing on Saturday evenings when fares are most often at their lowest. Friday 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 8, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAllegiant Air from Florida to Illinois to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Food
7.0
Overall
8.0
Entertainment
7.5
Boarding
8.1
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Florida to Illinois. 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 Florida 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 Florida to Illinois by cabin class
Find flights from Florida to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Florida and Illinois flights
Browse other Florida and Illinois flight options. Last updated on August 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Illinois
Find the right flight back to Florida after your stay in Illinois
Florida to Illinois flights
Consider these flights traveling from Florida to Illinois.
Top 8 airlines flying from Florida to Illinois
Discover the top 8 airlines that operate flights from Florida 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 2,558,603 searches. Data last updated August 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$43 | Average$191 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$76 | Average$195 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$98 | Average$356 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$105 | Average$298 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$128 | Average$198 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$144 | Average$362 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$156 | Average$376 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$157 | Average$345 | FlexibilityNo cancel fee | On-time63% |