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$40+ Cheap flights from Chicago (CHI) to Alabama

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BHM
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Chicago to Alabama

Keep the following information in mind while searching for Chicago to Alabama flight deals. Data was last updated October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$81
(Kiwi.com)

One-way from

$40
(Cheapflightsfares)

Popular in

October

Cheapest in

July

Average price

$480

Good round-trip deal

$247 or less

Good one-way deal

$236 or less
Provider with most accurate pricing for Chicago (CHI)-Birmingham flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Birmingham flights.
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From Chicago (CHI) to Alabama
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One-way flight from Chicago (CHI) to Alabama
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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Alabama.
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Price to beat on a one-way flight from Chicago (CHI) to Alabama.
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Find flight deals from Chicago to Alabama

Cheapest flights from Chicago to Alabama
Explore the most affordable flight options available from Chicago to Alabama. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

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.
Tue 11/182:31 pmORD - ATL
1 stop5h 52mMultiple Airlines
Mon 11/2410:57 pmATL - ORD
Nonstop2h 11mMultiple Airlines
Deal found 10/29$81
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/43:10 pmMDW - ATL
1 stop15h 07mFrontier
Mon 12/89:10 pmATL - MDW
Nonstop2h 02mFrontier
Deal found 10/30$82
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:53 pmORD - ATL
1 stop12h 48mFrontier
Mon 12/89:10 pmATL - ORD
Nonstop2h 14mFrontier
Deal found 10/30$82
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1510:52 amORD - ATL
1 stop10h 32mMultiple Airlines
Tue 11/1810:00 amATL - ORD
Nonstop2h 14mMultiple Airlines
Deal found 10/29$84
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:15 amMDW - ATL
Nonstop2h 18mFrontier
Sun 12/145:11 pmATL - MDW
Nonstop2h 01mFrontier
Deal found 10/30$85
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:37 pmORD - ATL
Nonstop2h 04mMultiple Airlines
Fri 11/143:36 pmATL - ORD
1 stop9h 51mMultiple Airlines
Deal found 10/28$85
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/156:30 amMDW - ATL
1 stop26h 09mFrontier
Tue 11/1810:38 amATL - MDW
Nonstop2h 00mFrontier
Deal found 10/29$86
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/182:31 pmORD - ATL
1 stop5h 52mSpirit Airlines
Wed 11/195:25 pmATL - ORD
1 stop8h 02mSpirit Airlines
Deal found 10/28$86
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.
Tue 11/111:56 pmMDW - ATL
Nonstop1h 58mFrontier
Wed 11/269:40 pmATL - MDW
Nonstop2h 03mFrontier
Deal found 10/29$87
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1112:37 pmORD - ATL
Nonstop2h 04mFrontier
Thu 11/137:26 pmATL - ORD
1 stop18h 00mFrontier
Deal found 10/30$87
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:30 pmORD - ATL
Nonstop2h 24mFrontier
Wed 12/35:18 pmATL - ORD
Nonstop2h 28mFrontier
Deal found 10/27$88
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:15 amMDW - ATL
Nonstop2h 18mFrontier
Sun 12/145:11 pmATL - MDW
Nonstop2h 01mFrontier
Deal found 10/30$89

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Chicago to Alabama that are best for you.

Fly from

Chicago

Fly to

Alabama

Route

Depart

Return

Price

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Thu 12/4

2:16 pm-9:40 pm

1 stop6h 24m

Atlanta Hartsfield-Jackson

Sun 12/7

9:10 pm-10:12 pm

Nonstop2h 02m

$86

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Thu 11/13

9:15 am-3:29 pm

1 stop5h 14m

Atlanta Hartsfield-Jackson

Sat 11/15

5:40 pm-6:39 pm

Nonstop1h 59m

$94

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Tue 12/9

2:49 pm-5:53 pm

Nonstop2h 04m

Atlanta Hartsfield-Jackson

Mon 12/15

3:24 pm-10:18 pm

1 stop7h 54m

$99

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Fri 12/5

8:42 pm-11:48 pm

Nonstop2h 06m

Atlanta Hartsfield-Jackson

Sun 12/7

7:20 am-11:08 am

1 stop28h 48m

$101

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Fri 12/12

8:42 pm-11:48 pm

Nonstop2h 06m

Atlanta Hartsfield-Jackson

Sun 12/14

9:10 pm-10:18 pm

1 stop26h 08m

$103

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Fri 11/14

5:57 pm-10:23 am

1 stop15h 26m

Atlanta Hartsfield-Jackson

Wed 11/19

1:31 pm-4:30 pm

1 stop27h 59m

$127

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Sat 1/24

10:46 am-1:44 pm

Nonstop1h 58m

Atlanta Hartsfield-Jackson

Wed 1/28

9:03 am-10:01 am

Nonstop1h 58m

$137

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Fri 11/14

1:37 pm-4:35 pm

Nonstop1h 58m

Atlanta Hartsfield-Jackson

Mon 11/17

5:40 pm-6:39 pm

Nonstop1h 59m

$140

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Sat 1/24

12:45 pm-3:35 pm

Nonstop1h 50m

Atlanta Hartsfield-Jackson

Tue 1/27

11:30 am-4:30 pm

1 stop6h 00m

$141

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Tue 11/25

7:10 am-10:13 am

Nonstop2h 03m

Atlanta Hartsfield-Jackson

Tue 12/2

3:48 pm-5:05 pm

Nonstop2h 17m

$168

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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Best time to book a flight from Chicago to Alabama

Have a flexible travel schedule? Discover the best time to fly to Alabama from Chicago with our price prediction graph.
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 Alabama

What is the cheapest month to book a flight from Chicago to Alabama?

Currently, March is the cheapest month in which you can book a flight from Chicago to Alabama (average of $157). Flying from Chicago to Alabama in February is currently the most expensive (average of $233). 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 AL?

Find hourly flight availability from Chicago 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, 2025.

It’s typically best to fly out from Chicago to Alabama in the afternoon. Doing so could potentially save you 10% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from Chicago to Alabama?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Alabama. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago to Alabama flight should consider departing on Monday at noon 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.

How much does it cost to fly round-trip from Chicago to Alabama?

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, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and United Airlines from Chicago to Alabama by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,243 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
7,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,998 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,035 reviews
Southwest
8.0
Very good
4,243 reviews

Overall

8.0

Boarding

8.1

Food

7.0

Crew

8.6

Entertainment

7.5

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Chicago to Alabama. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Alabama?

    Departing from Chicago to Alabama will take you 2h 03m. Airlines will cover a distance of 606 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Chicago to Alabama one-way?

    One-way options have recently been found by users for as low as $58 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $64 and Southwest from $66 one-way.

  • What are the most popular routes from Chicago to Alabama?

    When deciding which route to take from Chicago to Alabama consider Chicago O'Hare Intl - Atlanta Hartsfield-Jackson, Chicago Midway - Atlanta Hartsfield-Jackson or Chicago O'Hare Intl - Pensacola as they are the most popular.

  • What are the most reliable airlines from Chicago to Alabama?

    Before booking your flight to Alabama from Chicago, check out the most reliable airlines to get you to your destination on time: Republic Airways (96%), Alaska Airlines (93%), Envoy Air( 87%).

  • What are the cheapest flights from Chicago to Alabama?

    Looking for the cheapest flight from Chicago to Alabama? While on average our users pay $415, our data indicates the cheapest price to be $183. The most popular route (Chicago O'Hare Intl - Atlanta Hartsfield-Jackson), is priced around $54.

  • Can I find deals for flights from Chicago to Alabama that include hotel bookings?

    Yes. In addition to deals on Chicago to Alabama flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Alabama?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Alabama.

  • Can I find deals for business class flights from Chicago to Alabama?

    Yes. Cheapflights offers flight deals from Chicago to Alabama by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Alabama?

    Currently, March is the cheapest month in which you can book a flight from Chicago to Alabama (average of $157). Flying from Chicago to Alabama in February is currently the most expensive (average of $233). 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.

See more FAQs

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Alternative routes for Chicago to Alabama

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Chicago to Alabama

Discover the top 4 airlines that operate flights from Chicago 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$187Average$381FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$209Average$425FlexibilityNo cancel feeOn-time69%
DeltaCheapest$241Average$530FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$275Average$393FlexibilityNo cancel feeOn-time63%

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