$338+ Cheap flights from Illinois to Birmingham (BHX)
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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BHX
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Birmingham 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Illinois to Birmingham
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Cheapest flights from Illinois to BirminghamExplore the most affordable flight options available from Illinois to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Illinois to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This Mytrip deal was found by Cheapflights users on 9/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:00 pm -
2 stops23h 30m
Tue 10/1312:40 pm -
2 stops33h 20m
Deal found 9/3![Multiple Airlines logo]()
$754
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 pm -
2 stops21h 25m
Mon 10/123:15 pm -
3 stops30h 55m
Deal found 9/1![Multiple Airlines logo]()
$770
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:05 pm -
1 stop10h 50m
Mon 12/1412:25 pm -
2 stops57h 05m
Deal found 8/30![Multiple Airlines logo]()
$778
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/163:55 pm -
1 stop9h 50m
Fri 11/205:20 pm -
2 stops52h 10m
Deal found 9/1![Multiple Airlines logo]()
$785
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:05 am -
2 stops19h 55m
Thu 10/294:55 pm -
2 stops26h 15m
Deal found 9/1![Multiple Airlines logo]()
$793
This Mytrip deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:15 pm -
2 stops19h 50m
Thu 10/2212:00 pm -
3 stops34h 10m
Deal found 8/31![Multiple Airlines logo]()
$803
This Mytrip deal was found by Cheapflights users on 9/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:25 pm -
2 stops20h 20m
Wed 10/147:45 am -
2 stops19h 40m
Deal found 9/3![Multiple Airlines logo]()
$808
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Tue 11/108:05 pm -
1 stop11h 20m
Sun 11/226:20 am -
2 stops17h 00m
Deal found 9/3![Multiple Airlines logo]()
$811
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Thu 10/153:45 pm -
1 stop10h 05m
Tue 10/206:45 pm -
2 stops47h 55m
Deal found 9/3![Multiple Airlines logo]()
$839
This FlightHub deal was found by Cheapflights users on 9/3. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:10 pm -
1 stop30h 55m
Tue 10/205:35 pm -
1 stop22h 05m
Deal found 9/3![Turkish Airlines logo]()
$856
This Air France deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:48 am -
2 stops16h 42m
Tue 10/65:55 am -
2 stops18h 05m
Deal found 8/30![Multiple Airlines logo]()
$951
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:27 pm -
2 stops13h 08m
Thu 10/296:00 am -
2 stops17h 00m
Deal found 9/1![Delta logo]()
$954
Best flights from Illinois to BirminghamDiscover carefully curated flight deals from Illinois to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Illinois to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Mon 1/113:56 pm -
2 stops38h 34m
Thu 1/146:00 am -
1 stop15h 20m
Deal found 9/3![United Airlines logo]()
$812
This Scandinavian Airlines deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/117:15 pm -
1 stop17h 15m
Thu 1/147:10 pm -
1 stop27h 35m
Deal found 8/30![Scandinavian Airlines logo]()
$863
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/105:45 pm -
2 stops13h 50m
Wed 1/209:25 am -
2 stops17h 12m
Deal found 8/31![Delta logo]()
$906
This Turkish Airlines deal was found by Cheapflights users on 9/3. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:45 am -
1 stop16h 15m
Sun 11/2211:00 am -
1 stop29h 00m
Deal found 9/3![Turkish Airlines logo]()
$916
This Air France deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:48 am -
2 stops16h 42m
Tue 10/65:55 am -
2 stops18h 05m
Deal found 8/30![Multiple Airlines logo]()
$951
This Cheapflightsfares deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/283:30 pm -
1 stop19h 55m
Mon 10/55:55 pm -
2 stops25h 30m
Deal found 8/31![Lufthansa logo]()
$991
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:28 am -
2 stops15h 07m
Mon 12/146:00 am -
2 stops18h 01m
Deal found 8/30![Delta logo]()
$951
This oojo deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am -
2 stops30h 30m
Fri 11/207:10 pm -
2 stops32h 32m
Deal found 9/1![Scandinavian Airlines logo]()
$967
This United Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:30 am -
3 stops25h 55m
Mon 10/510:25 am -
2 stops39h 16m
Deal found 8/31![United Airlines logo]()
$1,024
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/3112:30 pm -
2 stops15h 15m
Mon 2/86:00 am -
2 stops16h 50m
Deal found 9/3![Delta logo]()
$955
This Cheapflightsfares deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:01 pm -
2 stops16h 09m
Sat 10/245:55 am -
2 stops21h 26m
Deal found 9/1![Lufthansa logo]()
$1,069
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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.
Sun 10/183:30 pm -
1 stop12h 15m
Sun 10/258:25 am -
2 stops15h 58m
Deal found 9/2![United Airlines logo]()
$1,050
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/179:55 am -
2 stops17h 50m
Sun 1/316:00 am -
2 stops16h 50m
Deal found 9/3![Delta logo]()
$955
This United Airlines deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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 10/172:40 pm -
2 stops37h 05m
Sat 10/2410:30 am -
2 stops41h 45m
Deal found 9/2![United Airlines logo]()
$1,078
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:27 pm -
2 stops18h 13m
Tue 10/205:55 am -
2 stops18h 05m
Deal found 9/4![Delta logo]()
$1,000
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:27 pm -
2 stops18h 13m
Thu 10/225:55 am -
2 stops18h 05m
Deal found 8/31![Delta logo]()
$1,001
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:29 am -
2 stops17h 06m
Tue 10/135:55 am -
2 stops18h 05m
Deal found 9/1![Delta logo]()
$1,005
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/89:29 am -
2 stops17h 06m
Wed 10/145:55 am -
2 stops18h 05m
Deal found 9/1![Delta logo]()
$1,005
This Delta deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:01 pm -
2 stops15h 49m
Thu 10/85:55 am -
2 stops18h 05m
Deal found 8/31![Delta logo]()
$1,083
Last-minute flights from Illinois to BirminghamDiscover last-minute flight deals from Illinois to Birmingham. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Birmingham. Data last updated September 4, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:01 pm -
2 stops16h 09m
Mon 10/55:55 pm -
2 stops25h 30m
Deal found 8/31![Lufthansa logo]()
$985
This Air France deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:48 am -
2 stops16h 42m
Tue 10/65:55 am -
2 stops18h 05m
Deal found 8/30![Multiple Airlines logo]()
$951
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:15 pm -
2 stops21h 25m
Mon 10/123:15 pm -
3 stops30h 55m
Deal found 9/1![Multiple Airlines logo]()
$770
This Mytrip deal was found by Cheapflights users on 9/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:00 pm -
2 stops23h 30m
Tue 10/1312:40 pm -
2 stops33h 20m
Deal found 9/3![Multiple Airlines logo]()
$754
This Mytrip deal was found by Cheapflights users on 9/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:25 pm -
2 stops20h 20m
Wed 10/147:45 am -
2 stops19h 40m
Deal found 9/3![Multiple Airlines logo]()
$808
This Mytrip deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:15 pm -
2 stops19h 50m
Thu 10/2212:00 pm -
3 stops34h 10m
Deal found 8/31![Multiple Airlines logo]()
$803
This Kiwi.com deal was found by Cheapflights users on 9/3. 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.
Thu 10/153:45 pm -
1 stop10h 05m
Tue 10/206:45 pm -
2 stops47h 55m
Deal found 9/3![Multiple Airlines logo]()
$839
This Justfly.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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:10 pm -
1 stop30h 55m
Tue 10/205:35 pm -
1 stop22h 05m
Deal found 9/4![Turkish Airlines logo]()
$855
This Turkish Airlines deal was found by Cheapflights users on 8/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:10 pm -
1 stop30h 55m
Thu 10/2210:00 am -
1 stop29h 40m
Deal found 8/31![Turkish Airlines logo]()
$857
This Delta deal was found by Cheapflights users on 9/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/151:27 pm -
2 stops18h 13m
Tue 10/205:55 am -
2 stops18h 05m
Deal found 9/3![Delta logo]()
$1,000
This Mytrip deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:05 am -
2 stops19h 55m
Thu 10/294:55 pm -
2 stops26h 15m
Deal found 9/1![Multiple Airlines logo]()
$793
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/211:27 pm -
2 stops13h 08m
Thu 10/296:00 am -
2 stops17h 00m
Deal found 9/1![Delta logo]()
$954
One-way flights from Illinois to BirminghamSearch for one-way flight options from Illinois to Birmingham. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Illinois to Birmingham. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Mytrip deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:50 pm -
1 stop13h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Lufthansa logo]()
$338
This Delta deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/711:35 am -
2 stops15h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Delta logo]()
$349
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:25 pm -
3 stops40h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$359
This Cheapflightsfares deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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.
Wed 10/289:05 pm -
1 stop16h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Aer Lingus logo]()
$413
This Cheapflightsfares deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:00 pm -
1 stop13h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Aer Lingus logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 8/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/79:50 pm -
3 stops43h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/30![Multiple Airlines logo]()
$418
This Cheapflightsfares deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:45 pm -
1 stop9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Aer Lingus logo]()
$461
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2811:19 am -
2 stops17h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Delta logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:45 am -
3 stops41h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Multiple Airlines logo]()
$495
This Delta deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:01 pm -
2 stops15h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![Delta logo]()
$522
This United Airlines deal was found by Cheapflights users on 9/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:45 am -
3 stops26h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$655
This KAYAK deal was found by Cheapflights users on 9/2. Clicking the “Pick Dates” 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.
Sat 12/198:05 pm -
1 stop10h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Aer Lingus logo]()
$723
Find flight deals from Illinois to Birmingham
Keep the following information in mind while searching for Illinois to Birmingham flight deals. Data was last updated September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $754 (Mytrip) |
One-way from | $338 (Mytrip) |
Popular in | May |
Cheapest in | March |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Birmingham 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 4, 2026.
Use the filters below to find and compare flights from Illinois to Birmingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHX Birmingham
ORDBHX
Chicago O'Hare Intl
Mon 12/7
9:50 pm-5:00 pm
1 stop13h 10m
Birmingham
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$338
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHX Birmingham
ORDBHX
Chicago O'Hare Intl
Mon 12/7
11:35 am-8:35 am
2 stops15h 00m
Birmingham
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$349
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHX Birmingham
ORDBHX
Chicago O'Hare Intl
Wed 10/28
9:05 pm-6:05 pm
1 stop16h 00m
Birmingham
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$413
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHX Birmingham
ORDBHX
Chicago O'Hare Intl
Wed 10/28
11:19 am-9:45 am
2 stops17h 26m
Birmingham
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$468
ChicagoBirmingham
MDW Chicago Midway - BHX Birmingham
MDWBHX
Chicago Midway
Thu 10/1
11:45 am-11:05 am
3 stops41h 20m
Birmingham
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$495
ChicagoBirmingham
MDW Chicago Midway - BHX Birmingham
MDWBHX
Chicago Midway
Thu 10/1
7:01 pm-4:50 pm
2 stops15h 49m
Birmingham
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$522
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHX Birmingham
ORDBHX
Chicago O'Hare Intl
Tue 9/15
8:45 am-5:25 pm
3 stops26h 40m
Birmingham
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$655
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHX Birmingham
ORDBHX
Chicago O'Hare Intl
Mon 1/11
3:56 pm-12:30 pm
2 stops38h 34m
Birmingham
Thu 1/14
6:00 am-3:20 pm
1 stop15h 20m
$812
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHX Birmingham
ORDBHX
Chicago O'Hare Intl
Mon 1/11
7:15 pm-6:30 pm
1 stop17h 15m
Birmingham
Thu 1/14
7:10 pm-4:45 pm
1 stop27h 35m
$863
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHX Birmingham
ORDBHX
Chicago O'Hare Intl
Sun 1/10
5:45 pm-1:35 pm
2 stops13h 50m
Birmingham
Wed 1/20
9:25 am-8:37 pm
2 stops17h 12m
$906
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Illinois to Birmingham
Have a flexible travel schedule? Discover the best time to fly to Birmingham from Illinois with our price prediction graph.
ORD-BHX
MDW-BHX
STL-BHX
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 Birmingham
USIL-BHX
ORD-BHX
MDW-BHX
STL-BHX
What is the cheapest month to book a flight from Illinois to Birmingham?
Currently, September is the cheapest month in which you can book a flight from Illinois to Birmingham (average of $556). Flying from Illinois to Birmingham in May is currently the most expensive (average of $1,225). 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.
How much does it cost to fly round-trip from Illinois to Birmingham?
Airfare is typical for this route at the moment.
Illinois to Birmingham flights typically cost between $555 and $881 in October.The cheapest round-trip price found within the last 5 days was $754 on Multiple Airlines (Oct 8-Oct 13).
Related info for your journey
Find useful and relevant information for your journey from Illinois to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Birmingham?
Book flights to Birmingham if you plan to visit one of these locationsWest Bromwich
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Illinois to Birmingham
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Birmingham
Explore flights to Birmingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
Complete your trip
Complete your trip to Birmingham by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Birmingham by cabin class
Find flights from Illinois to Birmingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Birmingham flights
Browse other Illinois and Birmingham flight options. Last updated on September 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Illinois to Birmingham flights
Consider these flights traveling from Illinois to Birmingham.
Top airline flying from Illinois to Birmingham
Discover the top airline that operate flights from Illinois to Birmingham. 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$555 | Average$1,190 | FlexibilityNo cancel fee | On-timeN/A |