$58+ Cheap flights from Miami (MIA) to Illinois
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — ORD
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Find cheap flights from Miami 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 Miami to IllinoisExplore the most affordable flight options available from Miami to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Miami to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:32 am -
1 stop8h 38m
Wed 10/146:35 pm -
1 stop14h 40m
Deal found 9/7![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:55 pm -
1 stop19h 45m
Fri 10/306:44 pm -
1 stop21h 20m
Deal found 9/6![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:55 pm -
1 stop19h 45m
Mon 10/126:35 pm -
1 stop14h 40m
Deal found 9/6![Frontier logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:32 am -
1 stop8h 38m
Fri 10/96:35 pm -
1 stop25h 54m
Deal found 9/8![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:15 am -
1 stop13h 25m
Fri 10/306:44 pm -
1 stop21h 20m
Deal found 9/6![Frontier logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:32 am -
1 stop8h 38m
Mon 10/52:29 pm -
1 stop19h 01m
Deal found 9/8![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:30 pm -
1 stop21h 40m
Mon 10/52:29 pm -
1 stop5h 04m
Deal found 9/9![Frontier logo]()
$150
This Cheapflightsfares deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:46 pm -
1 stop6h 59m
Mon 10/57:25 am -
1 stop11h 20m
Deal found 9/9![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:43 pm -
1 stop12h 37m
Mon 10/57:28 pm -
1 stop14h 02m
Deal found 9/9![Frontier logo]()
$181
This Frontier deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:36 pm -
1 stop11h 45m
Wed 10/146:00 am -
1 stop7h 18m
Deal found 9/8![Frontier logo]()
$182
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:30 pm -
1 stop8h 14m
Mon 10/512:54 pm -
1 stop8h 06m
Deal found 9/9![Frontier logo]()
$182
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:05 am -
1 stop8h 46m
Mon 11/26:00 am -
1 stop6h 59m
Deal found 9/9![Frontier logo]()
$183
Best flights from Miami to IllinoisDiscover carefully curated flight deals from Miami to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Miami to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/238:00 am -
1 stop6h 59m
Thu 12/31:30 pm -
1 stop6h 30m
Deal found 9/9![Delta logo]()
$241
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am -
1 stop5h 45m
Tue 10/206:35 pm -
Nonstop2h 40m
Deal found 9/8![Southwest logo]()
$247
This Cheapflightsfares deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:50 am -
1 stop19h 31m
Sun 11/151:06 pm -
1 stop28h 00m
Deal found 9/4![Frontier logo]()
$294
This American Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:17 pm -
1 stop6h 44m
Sun 10/186:00 am -
1 stop5h 55m
Deal found 9/5![American Airlines logo]()
$321
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:01 pm -
1 stop7h 58m
Mon 10/56:00 am -
1 stop6h 21m
Deal found 9/7![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:40 am -
1 stop6h 35m
Mon 10/52:25 pm -
Nonstop2h 35m
Deal found 9/9![Southwest logo]()
$247
This Super.com deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/152:37 pm -
1 stop6h 52m
Wed 9/166:30 am -
1 stop17h 16m
Deal found 9/4![Frontier logo]()
$306
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/248:00 am -
1 stop5h 51m
Wed 12/21:02 pm -
1 stop6h 53m
Deal found 9/9![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:35 pm -
1 stop5h 45m
Tue 10/206:35 pm -
Nonstop2h 40m
Deal found 9/7![Southwest logo]()
$285
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:35 pm -
1 stop5h 29m
Mon 12/76:00 am -
1 stop6h 03m
Deal found 9/9![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/131:19 pm -
1 stop8h 32m
Thu 10/155:35 pm -
1 stop6h 18m
Deal found 9/6![Delta logo]()
$315
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:01 pm -
1 stop7h 37m
Mon 10/192:28 pm -
2 stops8h 57m
Deal found 9/5![United Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:45 am -
2 stops9h 05m
Wed 10/287:55 am -
2 stops8h 35m
Deal found 9/9![Southwest logo]()
$323
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/68:50 am -
1 stop7h 20m
Tue 2/98:15 am -
1 stop7h 10m
Deal found 9/9![United Airlines logo]()
$393
This Delta deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:04 am -
1 stop5h 14m
Wed 10/1411:08 am -
1 stop6h 22m
Deal found 9/7![Delta logo]()
$332
This American Airlines deal was found by Cheapflights users on 9/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:57 pm -
Nonstop3h 39m
Sun 11/156:05 pm -
Nonstop3h 16m
Deal found 9/4![American Airlines logo]()
$465
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:30 pm -
Nonstop3h 00m
Sun 11/810:15 am -
1 stop5h 10m
Deal found 9/7![Southwest logo]()
$353
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/175:28 pm -
1 stop7h 33m
Thu 11/192:30 pm -
Nonstop3h 20m
Deal found 9/6![United Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:00 am -
1 stop7h 23m
Tue 12/297:15 pm -
1 stop4h 43m
Deal found 9/5![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:50 am -
Nonstop3h 10m
Sun 11/88:00 am -
1 stop9h 00m
Deal found 9/8![Southwest logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:16 am -
2 stops10h 57m
Sat 11/142:35 pm -
1 stop6h 56m
Deal found 9/9![United Airlines logo]()
$424
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:10 am -
2 stops8h 10m
Mon 10/124:20 pm -
2 stops5h 50m
Deal found 9/5![Southwest logo]()
$361
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:00 am -
1 stop5h 47m
Mon 11/24:19 pm -
1 stop7h 34m
Deal found 9/9![Delta logo]()
$392
This United Airlines deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/154:01 pm -
1 stop7h 57m
Sun 10/186:15 am -
1 stop6h 06m
Deal found 9/5![United Airlines logo]()
$439
This American Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:50 pm -
1 stop6h 17m
Sun 11/295:00 am -
1 stop5h 14m
Deal found 9/6![American Airlines logo]()
$644
This Southwest deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:05 pm -
1 stop5h 20m
Tue 10/69:40 am -
2 stops9h 25m
Deal found 9/7![Southwest logo]()
$404
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:54 am -
1 stop8h 40m
Sat 10/37:25 am -
Nonstop3h 25m
Deal found 9/9![United Airlines logo]()
$448
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:04 am -
1 stop4h 44m
Sat 10/173:38 pm -
1 stop4h 43m
Deal found 9/9![Delta logo]()
$429
This Southwest deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:35 pm -
Nonstop3h 05m
Mon 10/2611:05 am -
1 stop5h 55m
Deal found 9/5![Southwest logo]()
$405
This United Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:29 pm -
Nonstop3h 31m
Wed 10/282:22 pm -
1 stop6h 37m
Deal found 9/8![United Airlines logo]()
$479
Last-minute flights from Miami to IllinoisDiscover last-minute flight deals from Miami to Illinois. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Miami to Illinois. Data last updated September 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:43 pm -
1 stop12h 37m
Mon 10/57:28 pm -
1 stop14h 02m
Deal found 9/9![Frontier logo]()
$181
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:30 pm -
1 stop21h 40m
Mon 10/52:29 pm -
1 stop5h 04m
Deal found 9/9![Frontier logo]()
$150
This Cheapflightsfares deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:46 pm -
1 stop6h 59m
Mon 10/57:25 am -
1 stop11h 20m
Deal found 9/9![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:30 pm -
1 stop8h 14m
Mon 10/512:54 pm -
1 stop8h 06m
Deal found 9/9![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:32 am -
1 stop8h 38m
Mon 10/52:29 pm -
1 stop19h 01m
Deal found 9/8![Frontier logo]()
$149
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:32 am -
1 stop8h 38m
Fri 10/96:35 pm -
1 stop25h 54m
Deal found 9/8![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:32 am -
1 stop8h 38m
Wed 10/146:35 pm -
1 stop14h 40m
Deal found 9/7![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:55 pm -
1 stop19h 45m
Mon 10/126:35 pm -
1 stop14h 40m
Deal found 9/6![Frontier logo]()
$134
This Frontier deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:36 pm -
1 stop11h 45m
Wed 10/146:00 am -
1 stop7h 18m
Deal found 9/8![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:55 pm -
1 stop19h 45m
Fri 10/306:44 pm -
1 stop21h 20m
Deal found 9/6![Frontier logo]()
$133
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/235:15 am -
1 stop13h 25m
Fri 10/306:44 pm -
1 stop21h 20m
Deal found 9/6![Frontier logo]()
$142
This Frontier deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:05 am -
1 stop8h 46m
Mon 11/26:00 am -
1 stop6h 59m
Deal found 9/9![Frontier logo]()
$183
One-way flights from Miami to IllinoisSearch for one-way flight options from Miami to Illinois. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Miami to Illinois. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Trip.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/75:32 am -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$58
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:32 am -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$59
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:05 am -
1 stop13h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 9/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:36 pm -
1 stop20h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:36 pm -
1 stop20h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/299:43 pm -
1 stop16h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$65
This Kiwi.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:43 pm -
1 stop16h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$66
This Kiwi.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:55 pm -
1 stop19h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:43 pm -
1 stop16h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/55:32 am -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Frontier logo]()
$72
This Trip.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/95:15 am -
1 stop13h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$73
This Super.com deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/62:37 pm -
1 stop6h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Frontier logo]()
$90
Find flight deals from Miami to Illinois
Keep the following information in mind while searching for Miami to Illinois flight deals. Data was last updated September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $123 (Kiwi.com) |
One-way from | $58 (Trip.com) |
Popular in | July |
Cheapest in | February |
Average price | $240 |
Good round-trip deal | $288 or less |
Good one-way deal | $170 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Miami 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 10, 2026.
Use the filters below to find and compare flights from Miami to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MiamiChicago
MIA Miami - MDW Chicago Midway
MIAMDW
Miami
Wed 9/30
12:03 pm-4:15 pm
1 stop5h 12m
Chicago Midway
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$121
MiamiSt. Louis
MIA Miami - STL Lambert-St Louis
MIASTL
Miami
Sat 10/31
6:45 am-11:35 am
1 stop5h 50m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
MiamiSt. Louis
MIA Miami - STL Lambert-St Louis
MIASTL
Miami
Mon 11/9
7:00 am-12:10 pm
1 stop6h 10m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
MiamiSt. Louis
MIA Miami - STL Lambert-St Louis
MIASTL
Miami
Sat 11/7
6:04 am-10:51 am
1 stop5h 47m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
MiamiSt. Louis
MIA Miami - STL Lambert-St Louis
MIASTL
Miami
Sat 10/10
7:00 am-1:00 pm
1 stop7h 00m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
MiamiSt. Louis
MIA Miami - STL Lambert-St Louis
MIASTL
Miami
Mon 12/7
7:51 pm-12:05 am
1 stop5h 14m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$129
MiamiSt. Louis
MIA Miami - STL Lambert-St Louis
MIASTL
Miami
Sat 11/7
8:45 am-7:23 pm
2 stops11h 38m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$134
MiamiChicago
MIA Miami - ORD Chicago O'Hare Intl
MIAORD
Miami
Tue 11/10
12:17 pm-2:55 pm
Nonstop3h 38m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$156
MiamiSt. Louis
MIA Miami - STL Lambert-St Louis
MIASTL
Miami
Tue 3/2
5:55 pm-11:39 pm
1 stop6h 44m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$158
Quickest round-trip
MiamiSt. Louis
MIA Miami - STL Lambert-St Louis
MIASTL
Miami
Fri 11/6
4:15 pm-6:10 pm
Nonstop2h 55m
Lambert-St Louis
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$178
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Miami to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Miami with our price prediction graph.
MIA-STL
MIA-ORD
MIA-MDW
MIA-MLI
MIA-PIA
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 Miami to Illinois
MIA-USIL
MIA-STL
MIA-ORD
MIA-MDW
MIA-MLI
What is the cheapest month to book a flight from Miami to Illinois?
Currently, February is the cheapest month in which you can book a flight from Miami to Illinois (average of $157). Flying from Miami to Illinois in June is currently the most expensive (average of $386). 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 MIA to IL?
Find hourly flight availability from Miami 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 10, 2026.
When flying from Miami to Illinois, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 34% versus a flight at noon.
Weekly flight availability from Miami to Illinois
Explore weekly flight availability from Miami 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 10, 2026.
The most flights from MIA to USIL are scheduled on a Tuesday (50 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).
How much does it cost to fly round-trip from Miami to Illinois?
Airfare is below average for this route at the moment.
Miami to Illinois flights typically cost between $224 and $377 in October.The cheapest round-trip price found within the last 5 days was $180 on Frontier (Oct 1-Oct 5).
How far ahead should I book a flight from Miami to Illinois?
The best time to book flights from Miami to Illinois is 49 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 Miami to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Miami to Illinois. Price data was last updated on September 5, 2026.
Travelers seeking maximum savings on their Miami to Illinois flight should consider departing on Sunday at noon when fares are most often at their lowest. Monday afternoons 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 10, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Miami to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Comfort
8.0
Entertainment
7.5
Overall
8.0
Crew
8.6
Food
7.0
Boarding
8.1
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Miami 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 Miami 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 Miami to Illinois by cabin class
Find flights from Miami to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Miami and Illinois flights
Browse other Miami and Illinois flight options. Last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Miami to Illinois flights
Consider these flights traveling from Miami to Illinois.
Top 4 airlines flying from Miami to Illinois
Discover the top 4 airlines that operate flights from Miami 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 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$56 | Average$178 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$167 | Average$301 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$167 | Average$412 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$167 | Average$404 | FlexibilityNo cancel fee | On-time71% |