$119+ Cheap flights from Chicago (CHI) to Birmingham, AL (BHM)
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 12/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BHM
Dec 5 — Dec 121
Round-trip
1 adult, Economy
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Find cheap flights from Chicago 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Birmingham are usually found in December or April, booked 50 days in advance, depart on a Wednesday or Saturday and return on a Thursday
Cheap flight deals from Chicago to Birmingham
Cheapest
Best
Last-minute
One-way
Cheapest flights from Chicago to BirminghamExplore the most affordable flight options available from Chicago to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
Explore the most affordable flight options available from Chicago to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:30 pm -
Nonstop2h 05m
Mon 12/76:21 am -
Nonstop2h 39m
Deal found 11/3![American Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:15 pm -
Nonstop1h 50m
Mon 12/73:15 pm -
Nonstop1h 50m
Deal found 11/3![Southwest logo]()
$237
This Delta deal was found by Cheapflights users on 11/4. 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 12/39:59 am -
1 stop6h 44m
Mon 12/77:48 pm -
1 stop4h 08m
Deal found 11/4![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 11/3. 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 12/39:37 am -
1 stop7h 22m
Mon 12/712:33 pm -
1 stop3h 43m
Deal found 11/3![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:30 pm -
Nonstop2h 05m
Sat 12/126:21 am -
Nonstop2h 39m
Deal found 11/3![American Airlines logo]()
$276
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/287:10 pm -
Nonstop2h 04m
Wed 12/307:07 pm -
1 stop5h 07m
Deal found 11/2![American Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:25 am -
2 stops7h 30m
Wed 12/167:05 am -
2 stops8h 25m
Deal found 11/4![Southwest logo]()
$306
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:30 am -
Nonstop2h 07m
Sun 12/61:08 pm -
Nonstop2h 23m
Deal found 11/3![American Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:15 pm -
Nonstop1h 50m
Sun 12/66:25 pm -
Nonstop1h 50m
Deal found 11/3![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:45 am -
Nonstop1h 45m
Sun 12/205:00 am -
2 stops7h 25m
Deal found 11/1![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 11/3. 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 12/311:35 am -
1 stop3h 39m
Sun 12/612:33 pm -
1 stop6h 36m
Deal found 11/3![Delta logo]()
$327
This KAYAK deal was found by Cheapflights users on 11/2. 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.
Tue 12/18:04 am -
1 stop3h 44m
Fri 12/42:50 pm -
1 stop4h 19m
Deal found 11/2![Delta logo]()
$329
Best flights from Chicago to BirminghamDiscover carefully curated flight deals from Chicago to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
Discover carefully curated flight deals from Chicago to Birmingham that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 5, 2026.
This Southwest deal was found by Cheapflights users on 11/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:15 pm -
Nonstop1h 50m
Mon 12/74:35 pm -
1 stop6h 10m
Deal found 11/2![Southwest logo]()
$247
This Delta deal was found by Cheapflights users on 11/3. 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 12/311:35 am -
1 stop6h 02m
Fri 12/46:26 am -
1 stop4h 33m
Deal found 11/3![Delta logo]()
$257
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Fri 1/159:29 pm -
Nonstop2h 15m
Sun 1/177:00 am -
Nonstop2h 37m
Deal found 10/31![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/71:41 pm -
1 stop7h 00m
Thu 12/105:22 pm -
1 stop5h 32m
Deal found 11/2![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/316:00 am -
1 stop8h 15m
Mon 2/15:20 am -
2 stops11h 00m
Deal found 11/3![Southwest logo]()
$332
This Delta deal was found by Cheapflights users on 11/3. 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 1/315:30 am -
1 stop6h 25m
Mon 2/16:59 pm -
1 stop4h 58m
Deal found 11/3![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 10/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/307:45 am -
Nonstop1h 45m
Mon 12/72:20 pm -
1 stop7h 10m
Deal found 10/31![Southwest logo]()
$388
This Southwest deal was found by Cheapflights users on 11/1. 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 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 11/236:25 pm -
Nonstop1h 50m
Deal found 11/1![Southwest logo]()
$398
This Delta deal was found by Cheapflights users on 11/1. 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.
Sat 11/211:30 pm -
1 stop4h 13m
Mon 11/235:15 am -
1 stop4h 10m
Deal found 11/1![Delta logo]()
$418
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:31 pm -
1 stop5h 20m
Sat 11/286:23 am -
1 stop6h 28m
Deal found 11/2![Delta logo]()
$435
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:30 am -
1 stop8h 44m
Fri 12/44:49 pm -
2 stops13h 59m
Deal found 11/3![United Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/191:30 pm -
1 stop6h 40m
Sun 11/222:44 pm -
1 stop6h 05m
Deal found 11/2![Delta logo]()
$488
This United Airlines deal was found by Cheapflights users on 11/2. 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.
Tue 11/173:41 pm -
Nonstop1h 58m
Sat 11/2111:00 am -
2 stops19h 59m
Deal found 11/2![United Airlines logo]()
$662
This Delta deal was found by Cheapflights users on 11/3. 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.
Sat 12/265:25 am -
1 stop4h 45m
Sat 1/22:42 pm -
1 stop5h 21m
Deal found 11/3![Delta logo]()
$489
This United Airlines deal was found by Cheapflights users on 10/31. 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.
Thu 11/196:55 am -
1 stop7h 10m
Sun 11/225:00 pm -
2 stops19h 29m
Deal found 10/31![United Airlines logo]()
$663
This Delta deal was found by Cheapflights users on 10/31. 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 11/1511:35 am -
1 stop6h 08m
Thu 11/195:15 am -
1 stop5h 10m
Deal found 10/31![Delta logo]()
$579
This Delta deal was found by Cheapflights users on 10/31. 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 11/1511:35 am -
1 stop4h 39m
Tue 11/1710:28 am -
1 stop4h 21m
Deal found 10/31![Delta logo]()
$579
Last-minute flights from Chicago to BirminghamDiscover last-minute flight deals from Chicago to Birmingham. Data last updated November 5, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Birmingham. Data last updated November 5, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:30 pm -
Nonstop2h 05m
Fri 12/41:08 pm -
Nonstop2h 23m
Deal found 11/3![American Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:15 pm -
Nonstop1h 50m
Mon 12/73:15 pm -
Nonstop1h 50m
Deal found 11/3![Southwest logo]()
$237
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/39:30 pm -
Nonstop2h 05m
Mon 12/76:21 am -
Nonstop2h 39m
Deal found 11/2![American Airlines logo]()
$238
This Delta deal was found by Cheapflights users on 11/3. 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 12/311:35 am -
1 stop6h 02m
Fri 12/46:26 am -
1 stop4h 33m
Deal found 11/3![Delta logo]()
$257
This Delta deal was found by Cheapflights users on 11/4. 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 12/31:41 pm -
1 stop7h 00m
Mon 12/74:21 pm -
1 stop6h 33m
Deal found 11/4![Delta logo]()
$257
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/310:30 am -
Nonstop2h 07m
Sun 12/61:08 pm -
Nonstop2h 23m
Deal found 11/3![American Airlines logo]()
$307
This Southwest deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/36:15 pm -
Nonstop1h 50m
Sun 12/66:25 pm -
Nonstop1h 50m
Deal found 11/3![Southwest logo]()
$307
This Delta deal was found by Cheapflights users on 11/3. 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 12/311:35 am -
1 stop3h 39m
Sun 12/612:33 pm -
1 stop6h 36m
Deal found 11/3![Delta logo]()
$327
This Southwest deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:25 am -
2 stops7h 30m
Wed 12/167:05 am -
2 stops8h 25m
Deal found 11/4![Southwest logo]()
$306
This American Airlines deal was found by Cheapflights users on 11/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:30 pm -
Nonstop2h 05m
Sat 12/126:21 am -
Nonstop2h 39m
Deal found 11/3![American Airlines logo]()
$276
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/187:45 am -
Nonstop1h 45m
Sun 12/205:00 am -
2 stops7h 25m
Deal found 11/1![Southwest logo]()
$322
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/287:10 pm -
Nonstop2h 04m
Wed 12/307:07 pm -
1 stop5h 07m
Deal found 11/2![American Airlines logo]()
$286
One-way flights from Chicago to BirminghamSearch for one-way flight options from Chicago to Birmingham. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
Search for one-way flight options from Chicago to Birmingham. Find affordable one-way fares based on user searches. Data last updated November 5, 2026.
This American Airlines deal was found by Cheapflights users on 11/1. 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 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 11/1![American Airlines logo]()
$119
This Southwest deal was found by Cheapflights users on 11/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/46:40 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Southwest logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/318:25 am -
1 stop31h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$128
This Delta deal was found by Cheapflights users on 11/3. 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 12/179:59 am -
1 stop3h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 11/4. 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 12/171:41 pm -
1 stop7h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Delta logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/117:10 am -
1 stop8h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 11/3. 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.
Fri 1/15:58 am -
2 stops14h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/135:02 pm -
2 stops27h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/101:30 pm -
2 stops30h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Multiple Airlines logo]()
$157
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/259:30 pm -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![American Airlines logo]()
$158
This Southwest deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/261:40 pm -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/4![Southwest logo]()
$158
This United Airlines deal was found by Cheapflights users on 11/3. 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 12/2110:30 am -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/3![United Airlines logo]()
$165
Find flight deals from Chicago to Birmingham
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Birmingham (BHM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (American Airlines) |
One-way from | $119 (American Airlines) |
Popular in | January |
Cheapest in | December |
Average price | $467 |
Good round-trip deal | $387 or less |
Good one-way deal | $147 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago 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 November 5, 2026.
Use the filters below to find and compare flights from Chicago to Birmingham that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHM Birmingham
ORDBHM
Chicago O'Hare Intl
Mon 1/4
7:10 pm-9:14 pm
Nonstop2h 04m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
Quickest round-trip
ChicagoBirmingham
MDW Chicago Midway - BHM Birmingham
MDWBHM
Chicago Midway
Mon 12/21
7:45 am-9:30 am
Nonstop1h 45m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHM Birmingham
ORDBHM
Chicago O'Hare Intl
Mon 1/4
7:10 am-1:47 pm
1 stop6h 37m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHM Birmingham
ORDBHM
Chicago O'Hare Intl
Thu 11/26
10:00 am-3:15 pm
1 stop5h 15m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
ChicagoBirmingham
MDW Chicago Midway - BHM Birmingham
MDWBHM
Chicago Midway
Mon 1/4
8:00 am-11:15 am
1 stop3h 15m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
ChicagoBirmingham
ORD Chicago O'Hare Intl - BHM Birmingham
ORDBHM
Chicago O'Hare Intl
Wed 11/25
2:44 pm-6:51 pm
1 stop4h 07m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
ChicagoBirmingham
MDW Chicago Midway - BHM Birmingham
MDWBHM
Chicago Midway
Mon 1/4
1:59 pm-8:51 pm
1 stop6h 52m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
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
$129
ChicagoBirmingham
MDW Chicago Midway - BHM Birmingham
MDWBHM
Chicago Midway
Wed 12/2
1:02 pm-7:01 pm
1 stop5h 59m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
ChicagoBirmingham
MDW Chicago Midway - BHM Birmingham
MDWBHM
Chicago Midway
Fri 12/25
5:45 am-4:55 pm
1 stop11h 10m
Birmingham
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$134
Showing 1-10 of 37 resultsSorted by cheapest first
Compare providers for flights from Chicago to Birmingham
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Birmingham in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Birmingham, Alabama flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Birmingham, Alabama flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Birmingham, Alabama flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Birmingham, Alabama flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Birmingham, Alabama flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chicago to Birmingham
Have a flexible travel schedule? Discover the best time to fly to Birmingham from Chicago with our price prediction graph.
CHI-BHM
ORD-BHM
MDW-BHM
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 Chicago to Birmingham
CHI-BHM
ORD-BHM
MDW-BHM
What is the cheapest month to book a flight from Chicago to Birmingham, Alabama?
Currently, December is the cheapest month in which you can book a flight from Chicago to Birmingham, Alabama (average of $415). Flying from Chicago to Birmingham, Alabama in June is currently the most expensive (average of $593). 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 CHI to BHM?
Find hourly flight availability from Chicago to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 5, 2026.
It’s optimal to fly from Chicago to Birmingham, Alabama in the evening. By choosing this option you can save up to 14% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from Chicago to Birmingham, Alabama
Explore weekly flight availability from Chicago to Birmingham. 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 November 5, 2026.
The most flights from CHI to BHM are scheduled on a Monday (13 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (12 on average).
How much does it cost to fly round-trip from Chicago to Birmingham, Alabama?
Airfare is below average for this route at the moment.
Chicago to Birmingham, Alabama flights typically cost between $359 and $559 in December.The cheapest round-trip price found within the last 5 days was $237 on American Airlines (Dec 3-Dec 7).
How far ahead should I book a flight from Chicago to Birmingham, Alabama?
The best time to book flights from Chicago to Birmingham, Alabama is 85 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 Chicago to Birmingham, Alabama?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Birmingham. Price data was last updated on October 31, 2026.
Travelers seeking maximum savings on their Chicago to Birmingham, Alabama flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Birmingham
Get insights into the airlines that provide service to Birmingham. 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 Birmingham. Reviews last updated November 5, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Chicago to Birmingham to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Overall
8.0
Crew
8.6
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Related info for your journey
Find useful and relevant information for your journey from Chicago 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 locationsFultondale
Bessemer
Hoover
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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 November 5, 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 Chicago to Birmingham by cabin class
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Chicago and Birmingham flights
Browse other Chicago and Birmingham flight options. Last updated on November 5, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on November 5, 2026.
Popular flight searches
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Top 3 airlines flying from Chicago to Birmingham
Discover the top 3 airlines that operate flights from Chicago 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 November 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$276 | Average$438 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$291 | Average$432 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$330 | Average$611 | FlexibilityNo cancel fee | On-time69% |