$97+ Cheap flights from Illinois to Alabama
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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BHM
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Alabama with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Illinois to AlabamaExplore the most affordable flight options available from Illinois to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Illinois to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:12 pm -
Nonstop1h 42m
Fri 11/134:22 pm -
Nonstop1h 44m
Deal found 10/28![Allegiant Air logo]()
$97
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:04 pm -
Nonstop1h 45m
Wed 11/255:55 pm -
Nonstop1h 48m
Deal found 10/29![Allegiant Air logo]()
$117
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:51 pm -
Nonstop1h 42m
Mon 11/92:38 pm -
Nonstop1h 44m
Deal found 10/27![Allegiant Air logo]()
$139
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:51 pm -
Nonstop1h 42m
Mon 11/162:38 pm -
Nonstop1h 44m
Deal found 10/27![Allegiant Air logo]()
$144
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/410:13 am -
Nonstop1h 44m
Mon 12/712:47 pm -
Nonstop1h 46m
Deal found 10/28![Allegiant Air logo]()
$154
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:07 am -
1 stop12h 48m
Mon 12/218:10 am -
1 stop8h 49m
Deal found 10/29![Multiple Airlines logo]()
$203
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/167:55 am -
1 stop7h 27m
Thu 11/197:10 pm -
1 stop28h 24m
Deal found 10/28![Multiple Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/46:10 am -
1 stop12h 45m
Sun 12/67:15 pm -
1 stop18h 44m
Deal found 10/27![Multiple Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/167:55 am -
1 stop7h 27m
Fri 11/202:01 pm -
1 stop9h 33m
Deal found 10/28![Multiple Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:55 am -
1 stop7h 27m
Fri 11/132:27 pm -
1 stop25h 10m
Deal found 10/26![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:58 am -
2 stops26h 45m
Wed 1/67:03 pm -
1 stop23h 44m
Deal found 10/25![Multiple Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 12/88:59 pm -
Nonstop1h 58m
Sat 12/197:15 pm -
Nonstop2h 30m
Deal found 10/29![American Airlines logo]()
$231
Best flights from Illinois to AlabamaDiscover carefully curated flight deals from Illinois to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Illinois to Alabama that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:12 pm -
Nonstop1h 42m
Fri 11/134:22 pm -
Nonstop1h 44m
Deal found 10/28![Allegiant Air logo]()
$97
This Trip.com deal was found by Cheapflights users on 10/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:07 am -
1 stop12h 48m
Mon 12/218:10 am -
1 stop8h 49m
Deal found 10/29![Multiple Airlines logo]()
$203
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:04 pm -
Nonstop1h 45m
Wed 11/255:55 pm -
Nonstop1h 48m
Deal found 10/29![Allegiant Air logo]()
$117
This Southwest deal was found by Cheapflights users on 10/29. 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.
Tue 1/195:35 pm -
Nonstop1h 45m
Tue 1/264:25 pm -
Nonstop1h 50m
Deal found 10/29![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:04 am -
1 stop3h 44m
Thu 12/36:26 am -
1 stop4h 33m
Deal found 10/29![Delta logo]()
$255
This United Airlines deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:30 pm -
Nonstop2h 00m
Wed 11/186:05 am -
Nonstop2h 20m
Deal found 10/25![United Airlines logo]()
$287
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:51 pm -
Nonstop1h 42m
Mon 11/92:38 pm -
Nonstop1h 44m
Deal found 10/27![Allegiant Air logo]()
$139
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 12/256:00 am -
1 stop6h 02m
Fri 1/17:15 pm -
Nonstop2h 30m
Deal found 10/29![American Airlines logo]()
$311
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:51 pm -
Nonstop1h 42m
Mon 11/162:38 pm -
Nonstop1h 44m
Deal found 10/27![Allegiant Air logo]()
$144
This FlightHub deal was found by Cheapflights users on 10/29. 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 FlightHub is selected, and click “Compare selected ” under the list of providers to see comparable flight deals.
Fri 12/410:13 am -
Nonstop1h 44m
Mon 12/712:47 pm -
Nonstop1h 46m
Deal found 10/29![Allegiant Air logo]()
$154
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:00 am -
Nonstop1h 45m
Mon 11/231:15 pm -
1 stop7h 20m
Deal found 10/26![Southwest logo]()
$245
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/173:59 pm -
1 stop7h 02m
Wed 1/68:03 am -
1 stop5h 24m
Deal found 10/26![Delta logo]()
$266
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:00 pm -
1 stop5h 20m
Thu 11/197:05 am -
2 stops8h 25m
Deal found 10/26![Southwest logo]()
$260
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1410:35 am -
Nonstop2h 01m
Wed 11/187:15 am -
Nonstop2h 22m
Deal found 10/29![United Airlines logo]()
$287
This Delta deal was found by Cheapflights users on 10/27. 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.
Tue 11/241:31 pm -
1 stop5h 20m
Fri 11/275:23 pm -
1 stop5h 31m
Deal found 10/27![Delta logo]()
$275
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 12/148:00 am -
Nonstop1h 58m
Mon 12/214:21 pm -
1 stop5h 44m
Deal found 10/29![American Airlines logo]()
$312
This Southwest deal was found by Cheapflights users on 10/30. 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.
Tue 12/11:20 pm -
2 stops8h 20m
Thu 12/34:35 pm -
1 stop6h 10m
Deal found 10/30![Southwest logo]()
$260
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1110:13 am -
Nonstop1h 44m
Mon 12/1412:47 pm -
Nonstop1h 46m
Deal found 10/27![Allegiant Air logo]()
$222
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/199:51 am -
1 stop6h 23m
Sun 11/226:28 pm -
1 stop5h 26m
Deal found 10/29![Delta logo]()
$301
This Southwest deal was found by Cheapflights users on 10/29. 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.
Mon 11/236:40 pm -
Nonstop1h 50m
Fri 11/275:00 am -
Nonstop1h 50m
Deal found 10/29![Southwest logo]()
$281
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/196:00 am -
1 stop5h 47m
Sun 11/226:23 am -
1 stop6h 28m
Deal found 10/29![Delta logo]()
$301
This American Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:00 am -
2 stops9h 32m
Sat 11/149:27 am -
1 stop6h 01m
Deal found 10/26![American Airlines logo]()
$388
This United Airlines deal was found by Cheapflights users on 10/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:29 am -
Nonstop1h 58m
Wed 11/251:15 pm -
Nonstop2h 15m
Deal found 10/30![United Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1811:35 am -
1 stop5h 08m
Wed 1/610:59 am -
1 stop4h 58m
Deal found 10/26![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:27 am -
1 stop4h 47m
Fri 11/276:23 am -
1 stop5h 02m
Deal found 10/29![Delta logo]()
$307
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:13 pm -
1 stop6h 00m
Wed 11/184:02 pm -
1 stop7h 18m
Deal found 10/30![American Airlines logo]()
$409
This Southwest deal was found by Cheapflights users on 10/29. 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.
Thu 11/196:15 pm -
Nonstop1h 50m
Sun 11/225:00 am -
Nonstop1h 50m
Deal found 10/29![Southwest logo]()
$357
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Wed 11/259:30 pm -
Nonstop2h 00m
Mon 11/306:21 pm -
Nonstop2h 15m
Deal found 10/27![United Airlines logo]()
$432
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:29 am -
1 stop5h 26m
Tue 11/1712:31 pm -
1 stop4h 34m
Deal found 10/29![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 10/27. 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.
Sat 11/145:30 am -
1 stop6h 03m
Sat 11/215:20 pm -
1 stop6h 34m
Deal found 10/27![Delta logo]()
$307
Last-minute flights from Illinois to AlabamaDiscover last-minute flight deals from Illinois to Alabama. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Alabama. Data last updated October 30, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 10/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:51 pm -
Nonstop1h 42m
Mon 11/92:38 pm -
Nonstop1h 44m
Deal found 10/27![Allegiant Air logo]()
$139
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:12 pm -
Nonstop1h 42m
Fri 11/134:22 pm -
Nonstop1h 44m
Deal found 10/28![Allegiant Air logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:55 am -
1 stop7h 27m
Fri 11/132:27 pm -
1 stop25h 10m
Deal found 10/26![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Sun 11/157:55 am -
2 stops24h 48m
Thu 11/197:10 pm -
1 stop28h 24m
Deal found 10/28![Multiple Airlines logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/167:55 am -
1 stop7h 27m
Thu 11/197:10 pm -
1 stop28h 24m
Deal found 10/28![Multiple Airlines logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/167:55 am -
1 stop7h 27m
Fri 11/202:01 pm -
1 stop9h 33m
Deal found 10/28![Multiple Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/179:30 pm -
Nonstop2h 00m
Wed 11/186:05 am -
Nonstop2h 20m
Deal found 10/26![United Airlines logo]()
$235
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:15 pm -
Nonstop1h 50m
Wed 11/183:15 pm -
Nonstop1h 50m
Deal found 10/26![Southwest logo]()
$235
This Southwest deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:15 pm -
Nonstop1h 50m
Thu 11/198:10 am -
1 stop4h 50m
Deal found 10/26![Southwest logo]()
$245
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:30 am -
Nonstop2h 02m
Wed 11/255:34 pm -
1 stop6h 25m
Deal found 10/28![American Airlines logo]()
$245
This Southwest deal was found by Cheapflights users on 10/30. 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.
Tue 11/247:45 am -
Nonstop1h 45m
Fri 11/276:25 pm -
Nonstop1h 50m
Deal found 10/30![Southwest logo]()
$237
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:19 am -
1 stop6h 53m
Fri 11/276:22 am -
Nonstop2h 40m
Deal found 10/30![American Airlines logo]()
$247
One-way flights from Illinois to AlabamaSearch for one-way flight options from Illinois to Alabama. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Illinois to Alabama. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:45 pm -
Nonstop1h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$118
This Southwest deal was found by Cheapflights users on 10/29. 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.
Tue 11/247:45 am -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Southwest logo]()
$118
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/249:30 pm -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![American Airlines logo]()
$119
This Southwest deal was found by Cheapflights users on 10/30. 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 12/127:55 am -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Southwest logo]()
$119
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/179:59 am -
1 stop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$128
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/171:41 pm -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Delta logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/46:10 am -
1 stop9h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![Multiple Airlines logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Fri 2/268:25 am -
1 stop8h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$134
This American Airlines deal was found by Cheapflights users on 10/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/49:30 pm -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/27![American Airlines logo]()
$138
This American Airlines deal was found by Cheapflights users on 10/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/251:45 pm -
Nonstop2h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![American Airlines logo]()
$144
This American Airlines deal was found by Cheapflights users on 10/29. 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.
Tue 11/247:59 pm -
Nonstop1h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![American Airlines logo]()
$144
This Southwest deal was found by Cheapflights users on 10/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/146:15 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Southwest logo]()
$144
Find flight deals from Illinois to Alabama
Keep the following information in mind while searching for Illinois to Alabama flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $97 (FlightHub) |
Popular in | January |
Cheapest in | December |
Average price | $542 |
Good round-trip deal | $166 or less |
Good one-way deal | $197 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Alabama 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 October 30, 2026.
Use the filters below to find and compare flights from Illinois to Alabama that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BellevilleGulf Shores
BLV Belleville - GUF Gulf Shores Jack Edwards
BLVGUF
Belleville
Mon 11/9
5:12 pm-6:54 pm
Nonstop1h 42m
Gulf Shores Jack Edwards
Fri 11/13
4:22 pm-6:06 pm
Nonstop1h 44m
$97
BellevilleGulf Shores
BLV Belleville - GUF Gulf Shores Jack Edwards
BLVGUF
Belleville
Mon 11/23
4:04 pm-5:49 pm
Nonstop1h 45m
Gulf Shores Jack Edwards
Wed 11/25
5:55 pm-7:43 pm
Nonstop1h 48m
$117
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHM Birmingham
ORDBHM
Chicago O'Hare Intl
Thu 12/17
9:59 am-1:39 pm
1 stop3h 40m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$128
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHM Birmingham
ORDBHM
Chicago O'Hare Intl
Tue 12/8
1:34 pm-8:11 pm
1 stop6h 37m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$128
ChicagoBirmingham
MDW Chicago Midway - BHM Birmingham
MDWBHM
Chicago Midway
Thu 12/17
1:41 pm-8:41 pm
1 stop7h 00m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$128
ChicagoBirmingham
MDW Chicago Midway - BHM Birmingham
MDWBHM
Chicago Midway
Sat 12/12
12:50 pm-4:00 pm
1 stop3h 10m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
BellevilleGulf Shores
BLV Belleville - GUF Gulf Shores Jack Edwards
BLVGUF
Belleville
Fri 11/6
6:51 pm-8:33 pm
Nonstop1h 42m
Gulf Shores Jack Edwards
Mon 11/9
2:38 pm-4:22 pm
Nonstop1h 44m
$139
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHM Birmingham
ORDBHM
Chicago O'Hare Intl
Wed 1/13
9:29 pm-11:44 pm
Nonstop2h 15m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHM Birmingham
ORDBHM
Chicago O'Hare Intl
Thu 2/4
9:29 pm-11:44 pm
Nonstop2h 15m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
Quickest round-trip
ChicagoBirmingham
MDW Chicago Midway - BHM Birmingham
MDWBHM
Chicago Midway
Wed 1/13
5:35 pm-7:20 pm
Nonstop1h 45m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$144
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Alabama
Have a flexible travel schedule? Discover the best time to fly to Alabama from Illinois with our price prediction graph.
ORD-BHM
MDW-BHM
ORD-HSV
ORD-MOB
ORD-DHN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Alabama
USIL-USAL
ORD-BHM
MDW-BHM
ORD-HSV
ORD-MOB
What is the cheapest month to book a flight from Illinois to Alabama?
Currently, January is the cheapest month in which you can book a flight from Illinois to Alabama (average of $320). Flying from Illinois to Alabama in February is currently the most expensive (average of $444). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IL to AL?
Find hourly flight availability from Illinois to Alabama. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2026.
It’s typically best to fly out from Illinois to Alabama at noon. Doing so could potentially save you 11% on the flight price compared to flying in the evening, which is usually more expensive.
How much does it cost to fly round-trip from Illinois to Alabama?
Airfare is below average for this route at the moment.
Illinois to Alabama flights typically cost between $357 and $670 in December.The cheapest round-trip price found within the last 5 days was $235 on American Airlines (Dec 1-Dec 2).
How far ahead should I book a flight from Illinois to Alabama?
To ensure you get the cheapest price possible for a flight from Illinois to Alabama, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Illinois to Alabama?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Alabama. Price data was last updated on October 24, 2026.
Travelers seeking maximum savings on their Illinois to Alabama flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Alabama
Get insights into the airlines that provide service to Alabama. 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 Alabama. Reviews last updated October 30, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Illinois to Alabama. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
7.9
Entertainment
7.4
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Comfort
8.0
Overall
7.9
Entertainment
7.4
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Comfort
8.0
Overall
7.9
Entertainment
7.4
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Comfort
8.0
Overall
7.9
Entertainment
7.4
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Comfort
8.0
Overall
7.9
Entertainment
7.4
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Comfort
8.0
Overall
7.9
Entertainment
7.4
Food
7.0
Crew
8.6
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentSarah,Aug 2024
MDW - AUS
Related info for your journey
Find useful and relevant information for your journey from Illinois to Alabama. 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 Illinois to Alabama
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alabama by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Alabama by cabin class
Find flights from Illinois to Alabama, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Alabama flights
Browse other Illinois and Alabama flight options. Last updated on October 30, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Alabama
Find the right flight back to Illinois after your stay in Alabama
Illinois to Alabama flights
Consider these flights traveling from Illinois to Alabama.
Top 5 airlines flying from Illinois to Alabama
Discover the top 5 airlines that operate flights from Illinois to Alabama. 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 October 30, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$106 | Average$195 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$206 | Average$463 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$451 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$560 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$291 | Average$432 | FlexibilityNo cancel fee | On-time63% |