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$41+ 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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BHM
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$78
(Frontier)

One-way from

$41
(Frontier)

Popular in

February

Cheapest in

September

Average price

$378

Good round-trip deal

$279 or less

Good one-way deal

$158 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. 4% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:26 pmORD - ATL
Nonstop2h 30mFrontier
Tue 6/312:45 pmATL - ORD
Nonstop2h 25mFrontier
Deal found 4/29$78
This Frontier deal was found by Cheapflights users on 4/30. 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.
Tue 6/1711:39 amMDW - ATL
Nonstop2h 04mFrontier
Tue 6/249:38 amATL - MDW
Nonstop2h 03mFrontier
Deal found 4/30$78
This Justfly.com deal was found by Cheapflights users on 4/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3010:00 amORD - ATL
Nonstop2h 06mMultiple Airlines
Sun 6/110:58 pmATL - ORD
Nonstop2h 22mMultiple Airlines
Deal found 4/30$80
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/174:35 pmORD - ATL
1 stop6h 24mSpirit Airlines
Mon 5/197:48 amATL - ORD
Nonstop2h 07mSpirit Airlines
Deal found 4/29$82
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/69:30 amORD - ATL
Nonstop1h 59mDelta
Sun 9/77:25 amATL - ORD
Nonstop2h 07mDelta
Deal found 4/29$160
This Delta deal was found by Cheapflights users on 4/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:00 amMDW - ATL
Nonstop1h 58mDelta
Sat 5/248:17 pmATL - MDW
Nonstop1h 56mDelta
Deal found 4/28$161
This Cheapflightsfares deal was found by Cheapflights users on 4/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:05 amORD - PNS
1 stop10h 25mSpirit Airlines
Sat 5/176:14 pmPNS - ORD
1 stop5h 15mSpirit Airlines
Deal found 4/29$166
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/307:55 amMDW - ATL
1 stop5h 25mSouthwest
Mon 6/25:35 pmATL - MDW
Nonstop1h 55mSouthwest
Deal found 4/29$171
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1310:40 amORD - PNS
Nonstop2h 28mUnited Airlines
Sat 5/172:05 pmPNS - ORD
Nonstop2h 41mUnited Airlines
Deal found 4/29$177
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/117:43 amORD - VPS
Nonstop2h 16mAmerican Airlines
Fri 6/207:30 pmVPS - ORD
1 stop5h 29mAmerican Airlines
Deal found 4/29$178
This Southwest deal was found by Cheapflights users on 4/29. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/136:45 amMDW - PNS
1 stop4h 00mSouthwest
Sat 5/174:15 pmPNS - MDW
Nonstop2h 10mSouthwest
Deal found 4/29$187
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2412:48 pmMDW - CHA
1 stop6h 14mDelta
Mon 5/267:00 amCHA - MDW
1 stop3h 40mDelta
Deal found 4/30$189

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 May 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

Fri 5/30

6:26 pm-9:56 pm

Nonstop2h 30m

Atlanta Hartsfield-Jackson

Tue 6/3

12:45 pm-2:10 pm

Nonstop2h 25m

$78

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Tue 6/17

11:39 am-2:43 pm

Nonstop2h 04m

Atlanta Hartsfield-Jackson

Tue 6/24

9:38 am-10:41 am

Nonstop2h 03m

$78

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Fri 5/30

10:00 am-1:06 pm

Nonstop2h 06m

Atlanta Hartsfield-Jackson

Sun 6/1

10:58 pm-12:20 am

Nonstop2h 22m

$80

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 5/17

4:35 pm-11:59 pm

1 stop6h 24m

Atlanta Hartsfield-Jackson

Mon 5/19

7:48 am-8:55 am

Nonstop2h 07m

$82

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 5/24

5:55 pm-9:03 pm

Nonstop2h 08m

Atlanta Hartsfield-Jackson

Tue 5/27

10:55 pm-11:58 pm

Nonstop2h 03m

$161

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Sat 5/24

6:00 am-8:58 am

Nonstop1h 58m

Atlanta Hartsfield-Jackson

Sat 5/24

8:17 pm-9:13 pm

Nonstop1h 56m

$161

ChicagoPensacola

ORD - PNS

ORDPNS

Chicago O'Hare Intl

Tue 5/13

5:05 am-3:30 pm

1 stop10h 25m

Pensacola

Sat 5/17

6:14 pm-11:29 pm

1 stop5h 15m

$166

ChicagoAtlanta

MDW - ATL

MDWATL

Chicago Midway

Fri 5/30

7:55 am-2:20 pm

1 stop5h 25m

Atlanta Hartsfield-Jackson

Mon 6/2

5:35 pm-6:30 pm

Nonstop1h 55m

$171

ChicagoPensacola

ORD - PNS

ORDPNS

Chicago O'Hare Intl

Tue 5/13

10:40 am-1:08 pm

Nonstop2h 28m

Pensacola

Sat 5/17

2:05 pm-4:46 pm

Nonstop2h 41m

$177

ChicagoValparaiso

ORD - VPS

ORDVPS

Chicago O'Hare Intl

Wed 6/11

7:43 am-9:59 am

Nonstop2h 16m

Valparaiso Destin-Ft Walton Beach

Fri 6/20

7:30 pm-12:59 am

1 stop5h 29m

$178

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 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 May 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 May 1, 2025.

The most flights from CHI to USAL are scheduled on a Thursday (15 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 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 May 1, 2025.
Read reviews from past customers who have flown Southwest, Delta and United 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
4,294 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Sun Country Air
6.9
Okay
346 reviews
Southwest
8.0
Very good
4,294 reviews

Overall

8.0

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Food

7.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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 $41 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $42 and Delta from $80 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: Envoy Air (75%), Qatar Airways (74%), American Airlines( 74%).

  • What are the cheapest flights from Chicago to Alabama?

    Looking for the cheapest flight from Chicago to Alabama? While on average our users pay $486, our data indicates the cheapest price to be $126. The most popular route (Chicago O'Hare Intl - Atlanta Hartsfield-Jackson), is priced around $72.

  • 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 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$157Average$378FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$419FlexibilityNo cancel feeOn-time69%
DeltaCheapest$206Average$464FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$214Average$233FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$269Average$419FlexibilityNo cancel feeOn-time63%

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