HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$38+ Cheap flights from Alabama to Chicago (CHI)

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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — CHI
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alabama to Chicago 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.

Cheap flight deals from Alabama to Chicago

Keep the following information in mind while searching for Alabama to Chicago flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$77
(Kiwi.com)

One-way from

$38
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$419

Good round-trip deal

$341 or less

Good one-way deal

$139 or less
Provider with most accurate pricing for Birmingham-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Chicago (CHI) flights.
Search Deals
From Alabama to Chicago (CHI)
Search Deals
One-way flight from Alabama to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals
Price to beat on a round-trip flight from Alabama to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from Alabama to Chicago (CHI).
Search Deals

Find flight deals from Alabama to Chicago

Cheapest flights from Alabama to Chicago
Explore the most affordable flight options available from Alabama to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/309:04 amATL - MDW
Nonstop2h 01mFrontier
Wed 5/72:12 pmMDW - ATL
Nonstop2h 06mFrontier
Deal found 3/31$77
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 4/299:29 amATL - ORD
Nonstop2h 16mFrontier
Tue 5/65:48 pmORD - ATL
Nonstop2h 21mFrontier
Deal found 3/30$77
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 5/133:16 pmATL - ORD
Nonstop2h 25mMultiple Airlines
Fri 5/1610:00 amORD - ATL
Nonstop2h 06mMultiple Airlines
Deal found 3/30$95
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.
Thu 5/87:48 amATL - ORD
Nonstop2h 07mSpirit Airlines
Thu 5/810:00 amORD - ATL
Nonstop2h 06mSpirit Airlines
Deal found 3/31$110
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:51 pmPNS - ORD
1 stop6h 29mSpirit Airlines
Tue 5/135:05 amORD - PNS
1 stop10h 25mSpirit Airlines
Deal found 3/31$153
This Delta deal was found by Cheapflights users on 3/30. 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.
Tue 6/37:25 amATL - ORD
Nonstop2h 04mDelta
Wed 6/115:45 amORD - ATL
Nonstop1h 57mDelta
Deal found 3/30$159
This Delta deal was found by Cheapflights users on 3/30. 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 5/35:05 pmATL - MDW
Nonstop1h 54mDelta
Sun 5/46:04 amMDW - ATL
Nonstop1h 56mDelta
Deal found 3/30$164
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:45 amATL - ORD
Nonstop2h 16mUnited Airlines
Sun 5/46:05 pmORD - ATL
Nonstop2h 10mUnited Airlines
Deal found 3/30$171
This American Airlines deal was found by Cheapflights users on 3/29. 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 5/76:55 amMGM - ORD
1 stop8h 34mAmerican Airlines
Sat 5/245:00 amORD - MGM
1 stop7h 18mAmerican Airlines
Deal found 3/29$186
This Southwest deal was found by Cheapflights users on 3/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/218:40 amATL - MDW
1 stop6h 00mSouthwest
Wed 5/286:25 amMDW - ATL
1 stop3h 30mSouthwest
Deal found 3/30$194
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:29 amHSV - ORD
Nonstop2h 11mAmerican Airlines
Sun 8/318:05 amORD - HSV
Nonstop1h 53mAmerican Airlines
Deal found 3/30$209
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 6/267:25 amCHA - MDW
1 stop6h 04mDelta
Wed 7/309:30 amMDW - CHA
1 stop4h 02mDelta
Deal found 3/30$209

Cheapflights Fare Finder

Customize your flight search to find flights from Alabama to Chicago 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 March 31, 2025.
Use the filters below to find and compare flights from Alabama to Chicago that are best for you.

Fly from

Alabama

Fly to

Chicago

Route

Depart

Return

Price

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Wed 4/30

9:04 am-10:05 am

Nonstop2h 01m

Chicago Midway

Wed 5/7

2:12 pm-5:18 pm

Nonstop2h 06m

$77

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Wed 4/30

6:51 am-8:06 am

Nonstop2h 15m

Chicago O'Hare Intl

Tue 5/6

5:48 pm-9:09 pm

Nonstop2h 21m

$77

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Wed 4/30

5:12 pm-12:20 am

1 stop8h 08m

Chicago O'Hare Intl

Wed 5/7

11:10 am-2:23 pm

Nonstop2h 13m

$88

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Thu 5/8

7:48 am-8:55 am

Nonstop2h 07m

Chicago O'Hare Intl

Thu 5/8

10:00 am-1:06 pm

Nonstop2h 06m

$110

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Tue 6/3

9:00 am-10:03 am

Nonstop2h 03m

Chicago O'Hare Intl

Tue 6/10

5:45 am-8:42 am

Nonstop1h 57m

$159

PensacolaChicago

PNS - ORD

PNSORD

Pensacola

Fri 4/25

5:57 pm-12:58 am

1 stop7h 01m

Chicago O'Hare Intl

Mon 4/28

8:45 am-3:04 pm

1 stop6h 19m

$161

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Sat 5/3

5:05 pm-5:59 pm

Nonstop1h 54m

Chicago Midway

Sun 5/4

6:04 am-9:00 am

Nonstop1h 56m

$164

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Sun 4/27

6:45 am-8:01 am

Nonstop2h 16m

Chicago O'Hare Intl

Sun 5/4

6:05 pm-9:15 pm

Nonstop2h 10m

$171

MontgomeryChicago

MGM - ORD

MGMORD

Montgomery Dannelly Field

Wed 5/7

12:49 pm-8:24 pm

1 stop7h 35m

Chicago O'Hare Intl

Sat 5/24

7:00 am-12:00 pm

1 stop5h 00m

$186

AtlantaChicago

ATL - MDW

ATLMDW

Atlanta Hartsfield-Jackson

Wed 5/21

8:40 am-1:40 pm

1 stop6h 00m

Chicago Midway

Wed 5/28

6:25 am-10:55 am

1 stop3h 30m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Alabama to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Alabama 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 Alabama to Chicago

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

Currently, August is the cheapest month in which you can book a flight from Alabama to Chicago (average of $245). Flying from Alabama to Chicago in March is currently the most expensive (average of $323). 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 AL to CHI?

Find hourly flight availability from Alabama to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alabama to Chicago as you normally would.

Weekly flight availability from Alabama to Chicago

Explore weekly flight availability from Alabama to Chicago. 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 March 31, 2025.

The most flights from USAL to CHI are scheduled on a Sunday (16 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Chicago by month

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

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

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

If weather is an important factor for your trip to Chicago, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from Alabama to Chicago, such as Southwest, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,275 reviews

Overall

8.0

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

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
4,275 reviews
Southwest
8.0
Very good
4,275 reviews

Overall

8.0

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

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
4,275 reviews

Overall

8.0

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

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
8,614 reviews
Southwest
8.0
Very good
4,275 reviews

Overall

8.0

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

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.
Allegiant Air
7.3
Good
731 reviews
Southwest
8.0
Very good
4,275 reviews

Overall

8.0

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

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.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,275 reviews

Overall

8.0

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Crew

8.7

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 Alabama to Chicago. 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 Alabama to Chicago one-way?

    $38 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Spirit Airlines and American Airlines, with prices starting from $54 and $79, respectively.

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

    The most popular route from Alabama to Chicago is Atlanta Hartsfield-Jackson - Chicago O'Hare Intl. You may also consider Atlanta Hartsfield-Jackson - Chicago Midway or Birmingham - Chicago O'Hare Intl.

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

    No one likes to see their flight delayed. When booking a flight from Alabama to Chicago consider choosing GoJet (91%), Air New Zealand (90%) or Air Canada (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Alabama to Chicago?

    Looking for the cheapest flight from Alabama to Chicago? While on average our users pay $1,747, our data indicates the cheapest price to be $165. The most popular route (Atlanta Hartsfield-Jackson - Chicago O'Hare Intl), is priced around $84.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alabama to Chicago 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 Alabama to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Alabama to Chicago (average of $245). Flying from Alabama to Chicago in March is currently the most expensive (average of $323). 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

Traveling to a place near Alabama?

Book flights to Alabama if you plan to visit one of these locations
Merrillville
New Buffalo
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alabama to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
John F Kennedy Intl to O'Hare Intl flights
Newark to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Boston to O'Hare Intl flights
Newark to Midway flights
Philadelphia to O'Hare Intl flights
John F Kennedy Intl to Midway flights
San Francisco to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Seattle to O'Hare Intl flights
Denver to O'Hare Intl flights
Baltimore to O'Hare Intl flights
Sky Harbor Intl to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Atlanta to O'Hare Intl flights
Ontario to O'Hare Intl flights
San Francisco to Midway flights
Santa Ana to O'Hare Intl flights
Dulles Intl to Midway flights
Orlando to O'Hare Intl flights
San Diego to O'Hare Intl flights
Minneapolis to Midway flights
LaGuardia to St. Louis flights
Seattle to Midway flights
LaGuardia to Midway flights
Atlanta to Midway flights
Newark to St. Louis flights
Fort Lauderdale to O'Hare Intl flights
Minneapolis to O'Hare Intl flights
Los Angeles to Midway flights
Hobby to O'Hare Intl flights
Raleigh to O'Hare Intl flights
Portland to O'Hare Intl flights
Hartford to O'Hare Intl flights
Charlotte to O'Hare Intl flights
Burbank to O'Hare Intl flights
Reagan-National to Midway flights
Philadelphia to Midway flights
Boston to St. Louis flights
Austin to O'Hare Intl flights
John F Kennedy Intl to St. Louis flights
San Jose to O'Hare Intl flights
Miami to O'Hare Intl flights
Cleveland to O'Hare Intl flights
George Bush Intcntl to O'Hare Intl flights
Baltimore to Midway flights
Tampa to O'Hare Intl flights

Top 4 airlines flying from Alabama to Chicago

Discover the top 4 airlines that operate flights from Alabama to Chicago. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$148Average$348FlexibilityNo cancel feeOn-time71%
DeltaCheapest$167Average$448FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$185Average$366FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$278Average$371FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.