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$46+ 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 10/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BHM
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$79
(Kiwi.com)

One-way from

$46
(Frontier)

Popular in

October

Cheapest in

July

Average price

$377

Good round-trip deal

$199 or less

Good one-way deal

$160 or less
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. 3% potential increase in price ($11 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 16, 2025.

This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:10 amORD - ATL
Nonstop2h 09mFrontier
Mon 10/610:27 pmATL - ORD
Nonstop2h 12mFrontier
Deal found 9/14$80
This Frontier deal was found by Cheapflights users on 9/15. 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.
Fri 10/35:50 pmORD - ATL
Nonstop2h 28mFrontier
Wed 10/812:30 pmATL - ORD
Nonstop2h 17mFrontier
Deal found 9/15$82
This Frontier deal was found by Cheapflights users on 9/14. 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.
Wed 9/249:00 amMDW - ATL
Nonstop1h 58mFrontier
Fri 9/263:02 pmATL - MDW
Nonstop1h 58mFrontier
Deal found 9/14$83
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sat 10/46:15 amMDW - ATL
Nonstop2h 07mFrontier
Mon 10/610:46 pmATL - MDW
Nonstop1h 55mFrontier
Deal found 9/15$84
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Sun 10/55:10 amORD - ATL
Nonstop2h 09mFrontier
Tue 10/712:30 pmATL - ORD
Nonstop2h 17mFrontier
Deal found 9/15$87
This Frontier deal was found by Cheapflights users on 9/15. 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.
Wed 10/111:45 amORD - ATL
Nonstop2h 12mFrontier
Tue 10/73:21 pmATL - ORD
Nonstop2h 19mFrontier
Deal found 9/15$88
This Frontier deal was found by Cheapflights users on 9/15. 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.
Mon 9/295:10 amORD - ATL
Nonstop2h 09mFrontier
Wed 10/83:21 pmATL - ORD
Nonstop2h 19mFrontier
Deal found 9/15$89
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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 11/1011:24 amORD - ATL
Nonstop2h 03mFrontier
Sat 11/1510:17 pmATL - ORD
Nonstop2h 12mFrontier
Deal found 9/13$91
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:05 amMDW - ATL
Nonstop2h 08mFrontier
Thu 10/910:46 pmATL - MDW
Nonstop2h 00mFrontier
Deal found 9/14$92
This Frontier deal was found by Cheapflights users on 9/14. 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.
Wed 10/153:12 pmORD - ATL
Nonstop2h 15mFrontier
Sat 10/1810:21 amATL - ORD
Nonstop2h 14mFrontier
Deal found 9/14$92
This SmartFares deal was found by Cheapflights users on 9/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:20 amMDW - ATL
Nonstop2h 07mFrontier
Mon 9/293:02 pmATL - MDW
Nonstop1h 58mFrontier
Deal found 9/14$93
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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 11/61:37 pmMDW - ATL
Nonstop1h 58mFrontier
Sun 11/99:00 pmATL - MDW
Nonstop2h 03mFrontier
Deal found 9/14$94

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 September 16, 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

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 11/1

6:00 am-9:06 am

Nonstop2h 06m

Atlanta Hartsfield-Jackson

Mon 11/3

6:18 am-5:25 pm

1 stop12h 07m

$126

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Fri 10/10

2:41 pm-9:19 am

1 stop17h 38m

Atlanta Hartsfield-Jackson

Mon 10/20

10:27 pm-11:39 pm

Nonstop2h 12m

$132

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sun 11/9

1:36 pm-9:15 pm

1 stop6h 39m

Atlanta Hartsfield-Jackson

Thu 11/13

10:59 pm-12:11 am

Nonstop2h 12m

$132

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Wed 10/8

6:00 pm-8:50 pm

Nonstop1h 50m

Atlanta Hartsfield-Jackson

Wed 10/15

6:30 pm-7:25 pm

Nonstop1h 55m

$137

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 10/8

2:30 pm-5:35 pm

Nonstop2h 05m

Atlanta Hartsfield-Jackson

Wed 10/15

10:15 am-11:31 am

Nonstop2h 16m

$137

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Thu 10/30

3:40 pm-6:26 pm

1 stop25h 46m

Atlanta Hartsfield-Jackson

Mon 11/3

6:18 am-8:31 pm

1 stop15h 13m

$143

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Thu 10/16

1:14 pm-9:16 pm

1 stop7h 02m

Atlanta Hartsfield-Jackson

Tue 10/21

4:31 pm-11:59 pm

1 stop8h 28m

$144

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Wed 10/15

10:05 am-3:35 pm

1 stop4h 30m

Atlanta Hartsfield-Jackson

Wed 10/22

11:10 am-12:05 pm

Nonstop1h 55m

$147

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 10/15

7:10 am-10:13 am

Nonstop2h 03m

Atlanta Hartsfield-Jackson

Mon 10/20

3:41 pm-5:00 pm

Nonstop2h 19m

$147

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Thu 10/30

5:15 pm-8:05 pm

Nonstop1h 50m

Atlanta Hartsfield-Jackson

Mon 11/3

3:55 pm-4:50 pm

Nonstop1h 55m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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, August is the cheapest month in which you can book a flight from Chicago to Alabama (average of $363). Flying from Chicago to Alabama in March is currently the most expensive (average of $457). 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 September 16, 2025.

When flying from Chicago to Alabama, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago to Alabama

Explore weekly flight availability from Chicago to Alabama. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 16, 2025.

The most flights from CHI to USAL are scheduled on a Monday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 on average).

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 September 16, 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
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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
8.0
Very good
7,954 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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
8,929 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Overall

8.0

Food

7.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

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 1h 50m. Airlines will cover a distance of 591 mi. Most flights are nonstop.

  • 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 $69 on United Airlines. Other airlines that offer cheap prices include American Airlines from $69 and Southwest from $69 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 (94%), Alaska Airlines (87%), American Airlines( 86%).

  • What are the cheapest flights from Chicago to Alabama?

    Looking for the cheapest flight from Chicago to Alabama? While on average our users pay $306, our data indicates the cheapest price to be $125. The most popular route (Chicago O'Hare Intl - Atlanta Hartsfield-Jackson), is priced around $99.

  • 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, August is the cheapest month in which you can book a flight from Chicago to Alabama (average of $363). Flying from Chicago to Alabama in March is currently the most expensive (average of $457). 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 5 airlines flying from Chicago to Alabama

Discover the top 5 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$167Average$375FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$209Average$427FlexibilityNo cancel feeOn-time69%
DeltaCheapest$213Average$524FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$214Average$233FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$275Average$425FlexibilityNo cancel feeOn-time63%

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