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$37+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BHM
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
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 April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$76
(Cheapflightsfares)

One-way from

$37
(FlightHub)

Popular in

March

Cheapest in

September

Average price

$378

Good round-trip deal

$273 or less

Good one-way deal

$137 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
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($38 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Wed 5/1411:10 amORD - ATL
Nonstop2h 13mFrontier
Sat 5/1712:20 pmATL - ORD
Nonstop2h 21mFrontier
Deal found 3/31$76
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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.
Wed 4/304:28 pmMDW - ATL
Nonstop2h 14mFrontier
Wed 5/710:25 amATL - MDW
Nonstop2h 01mFrontier
Deal found 3/31$77
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:10 amORD - ATL
1 stop9h 22mMultiple Airlines
Wed 4/306:51 amATL - ORD
Nonstop2h 15mMultiple Airlines
Deal found 3/31$88
This FlightHub deal was found by Cheapflights users on 3/31. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:00 amORD - ATL
Nonstop1h 59mSpirit Airlines
Sun 9/149:19 pmATL - ORD
Nonstop2h 09mSpirit Airlines
Deal found 3/31$93
This Southwest deal was found by Cheapflights users on 3/31. 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.
Sat 5/31:10 pmMDW - ATL
Nonstop1h 50mSouthwest
Mon 5/57:45 amATL - MDW
Nonstop1h 55mSouthwest
Deal found 3/31$164
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/38:28 pmORD - ATL
Nonstop2h 16mAmerican Airlines
Mon 5/58:00 pmATL - ORD
Nonstop2h 23mAmerican Airlines
Deal found 3/31$165
This United Airlines deal was found by Cheapflights users on 3/31. 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 4/256:09 pmORD - ATL
Nonstop2h 08mUnited Airlines
Sun 4/276:45 amATL - ORD
Nonstop2h 16mUnited Airlines
Deal found 3/31$171
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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.
Fri 4/187:47 pmORD - PNS
1 stop12h 01mSpirit Airlines
Fri 4/255:57 pmPNS - ORD
1 stop7h 01mSpirit Airlines
Deal found 4/1$176
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 4/308:50 amORD - CHA
Nonstop1h 44mUnited Airlines
Wed 5/75:33 pmCHA - ORD
Nonstop2h 22mUnited Airlines
Deal found 3/31$189
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:00 amORD - CHA
1 stop5h 35mAmerican Airlines
Tue 10/286:01 amCHA - ORD
1 stop5h 54mAmerican Airlines
Deal found 3/31$209
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 4/265:56 pmORD - HSV
Nonstop1h 50mUnited Airlines
Fri 5/21:50 pmHSV - ORD
Nonstop2h 12mUnited Airlines
Deal found 3/31$209
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:19 pmORD - HSV
Nonstop1h 56mAmerican Airlines
Tue 5/206:57 amHSV - ORD
Nonstop2h 09mAmerican Airlines
Deal found 3/31$210

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 April 1, 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

Wed 5/14

11:10 am-2:23 pm

Nonstop2h 13m

Atlanta Hartsfield-Jackson

Sat 5/17

12:20 pm-1:41 pm

Nonstop2h 21m

$76

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Wed 4/30

4:28 pm-7:42 pm

Nonstop2h 14m

Atlanta Hartsfield-Jackson

Wed 5/7

10:25 am-11:26 am

Nonstop2h 01m

$77

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 4/30

7:47 pm-8:06 am

1 stop11h 19m

Atlanta Hartsfield-Jackson

Wed 5/7

8:17 am-9:38 am

Nonstop2h 21m

$89

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Wed 9/10

6:00 am-8:59 am

Nonstop1h 59m

Atlanta Hartsfield-Jackson

Sun 9/14

9:19 pm-10:28 pm

Nonstop2h 09m

$93

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Sat 5/3

1:10 pm-4:00 pm

Nonstop1h 50m

Atlanta Hartsfield-Jackson

Mon 5/5

7:45 am-8:40 am

Nonstop1h 55m

$164

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 5/3

8:28 pm-11:44 pm

Nonstop2h 16m

Atlanta Hartsfield-Jackson

Sun 5/4

5:30 am-6:51 am

Nonstop2h 21m

$165

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Fri 4/25

6:09 pm-9:17 pm

Nonstop2h 08m

Atlanta Hartsfield-Jackson

Sun 4/27

6:45 am-8:01 am

Nonstop2h 16m

$171

ChicagoPensacola

ORD - PNS

ORDPNS

Chicago O'Hare Intl

Fri 4/18

7:47 pm-7:48 am

1 stop12h 01m

Pensacola

Fri 4/25

5:57 pm-12:58 am

1 stop7h 01m

$176

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

Wed 4/30

8:50 am-11:34 am

Nonstop1h 44m

Chattanooga Lovell Field

Wed 5/7

5:33 pm-6:55 pm

Nonstop2h 22m

$189

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Fri 5/23

7:59 pm-11:11 pm

Nonstop2h 12m

Atlanta Hartsfield-Jackson

Tue 5/27

3:39 pm-4:47 pm

Nonstop2h 08m

$208

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

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, October is the cheapest month in which you can book a flight from Chicago to Alabama (average of $376). Flying from Chicago to Alabama in June is currently the most expensive (average of $460). 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 April 1, 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 April 1, 2025.

The most flights from CHI to USAL are scheduled on a Monday (12 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Alabama by month

Plan your trip to Alabama by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Alabama ranges from 3.4 - 5.2 inches per month. March is typically the wettest month, when rainfall can reach 5.2 in. October is typically the driest time to visit Alabama when rainfall is around 3.4 in.

Temperature in Alabama by month

Plan your trip to Alabama by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Alabama, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

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 April 1, 2025.
Read reviews from past customers who have flown Southwest, Delta and Avelo Airlines from Chicago to Alabama. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,276 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,276 reviews
Southwest
8.0
Very good
4,276 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,899 reviews
Southwest
8.0
Very good
4,276 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Avelo Airlines
7.5
Good
Southwest
8.0
Very good
4,276 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,615 reviews
Southwest
8.0
Very good
4,276 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,276 reviews

Entertainment

7.6

Boarding

8.2

Crew

8.6

Comfort

8.0

Overall

8.0

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

  • 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 $37 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $38 and Southwest from $86 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: Emirates (89%), Alaska Airlines (89%), Piedmont Airlines( 85%).

  • What are the cheapest flights from Chicago to Alabama?

    Looking for the cheapest flight from Chicago to Alabama? While on average our users pay $347, our data indicates the cheapest price to be $107. The most popular route (Chicago O'Hare Intl - Atlanta Hartsfield-Jackson), is priced around $76.

  • 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, October is the cheapest month in which you can book a flight from Chicago to Alabama (average of $376). Flying from Chicago to Alabama in June is currently the most expensive (average of $460). 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$157Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$187Average$412FlexibilityNo cancel feeOn-time69%
DeltaCheapest$206Average$463FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$214Average$233FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$275Average$396FlexibilityNo cancel feeOn-time63%
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