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Cheap flights from Chicago to Alabama from $34

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Alabama departing on 2/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chicago to Alabama

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
4:41 pm - 8:09 pm
ORD
-
ATL
2h 28mnonstop
Frontier Logo
9:22 pm - 10:46 pm
ATL
-
ORD
2h 24mnonstop
$65Frontier
Sat, Jan 17 - Thu, Jan 22
Frontier Logo
5:40 am - 8:57 am
ORD
-
ATL
2h 17mnonstop
Frontier Logo
9:20 pm - 10:44 pm
ATL
-
ORD
2h 24mnonstop
$66Frontier
Fri, Jan 23 - Sat, Jan 24
United Airlines Logo
5:50 pm - 8:43 pm
ORD
-
CHA
1h 53mnonstop
United Airlines Logo
5:40 pm - 6:54 pm
CHA
-
ORD
2h 14mnonstop
$189United Airlines
Fri, Jan 9 - Fri, Jan 16
American Airlines Logo
7:22 pm - 10:15 pm
ORD
-
CHA
1h 53mnonstop
American Airlines Logo
7:35 am - 8:40 am
CHA
-
ORD
2h 05mnonstop
$204American Airlines
Mon, Dec 29 - Thu, Jan 1
United Airlines Logo
4:45 pm - 6:39 pm
ORD
-
HSV
1h 54mnonstop
United Airlines Logo
2:15 pm - 4:27 pm
HSV
-
ORD
2h 12mnonstop
$209United Airlines
Sat, Jan 17 - Sun, Jan 25
Delta Logo
6:50 am - 2:16 pm
ORD
-
CHA
6h 26m1 stop
Delta Logo
3:03 pm - 9:05 pm
CHA
-
ORD
7h 02m1 stop
$209Delta
Thu, Jan 8 - Sun, Jan 11
Delta Logo
7:05 am - 11:45 am
ORD
-
MOB
4h 40m1 stop
Delta Logo
6:00 am - 10:05 am
MOB
-
ORD
4h 05m1 stop
$211Delta
Tue, Jan 13 - Tue, Jan 20
American Airlines Logo
5:04 pm - 7:50 pm
ORD
-
CHA
1h 46mnonstop
American Airlines Logo
7:35 am - 8:50 am
CHA
-
ORD
2h 15mnonstop
$219American Airlines
Wed, Dec 24 - Sun, Dec 28
Southwest Logo
7:40 am - 3:40 pm
MDW
-
PNS
8h 00m1 stop
Southwest Logo
5:20 pm - 7:35 pm
PNS
-
MDW
2h 15mnonstop
$225Southwest
Sat, Mar 14 - Wed, Mar 18
Southwest Logo
6:50 am - 4:05 pm
MDW
-
PNS
9h 15m1 stop
Southwest Logo
10:15 am - 5:55 pm
PNS
-
MDW
7h 40m1 stop
$234Southwest
Sat, Feb 14 - Sat, Feb 21

Frontier flights from Chicago to Alabama

Our best Frontier deals on Chicago to Alabama flight tickets
Frontier
Jan 8
ORD5:50 amChicago O'Hare Intl
2h 14m
ATL9:04 amAtlanta Hartsfield-Jackson
Jan 10
ATL9:22 pmAtlanta Hartsfield-Jackson
2h 14m
ORD10:36 pmChicago O'Hare Intl
$64
Find similar
Frontier
Jan 17
ORD4:41 pmChicago O'Hare Intl
2h 28m
ATL8:09 pmAtlanta Hartsfield-Jackson
Jan 22
ATL9:22 pmAtlanta Hartsfield-Jackson
2h 24m
ORD10:46 pmChicago O'Hare Intl
$65
Find similar
Frontier
Jan 23
ORD5:40 amChicago O'Hare Intl
2h 17m
ATL8:57 amAtlanta Hartsfield-Jackson
Jan 24
ATL9:20 pmAtlanta Hartsfield-Jackson
2h 24m
ORD10:44 pmChicago O'Hare Intl
$66
Find similar

Spirit Airlines flights from Chicago to Alabama

Our best Spirit Airlines deals on Chicago to Alabama flight tickets
Spirit Airlines
Jan 7
ORD3:26 pmChicago O'Hare Intl
8h 32m
1 stop
ATL12:58 amAtlanta Hartsfield-Jackson
Jan 8
ATL3:26 pmAtlanta Hartsfield-Jackson
9h 20m
1 stop
ORD11:46 pmChicago O'Hare Intl
$112
Find similar
Spirit Airlines
Jan 23
ORD8:43 pmChicago O'Hare Intl
12h 41m
1 stop
ATL10:24 amAtlanta Hartsfield-Jackson
Jan 24
ATL3:26 pmAtlanta Hartsfield-Jackson
6h 37m
1 stop
ORD9:03 pmChicago O'Hare Intl
$113
Find similar
Spirit Airlines
Jan 8
ORD5:15 amChicago O'Hare Intl
8h 05m
1 stop
ATL2:20 pmAtlanta Hartsfield-Jackson
Jan 10
ATL9:06 amAtlanta Hartsfield-Jackson
6h 11m
1 stop
ORD2:17 pmChicago O'Hare Intl
$114
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from Chicago to Alabama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Sat 1/17

4:41 pm-8:09 pm

Nonstop2h 28m

Atlanta Hartsfield-Jackson

Thu 1/22

9:22 pm-10:46 pm

Nonstop2h 24m

$65

ChicagoAtlanta

ORD - ATL

ORDATL

Chicago O'Hare Intl

Fri 1/23

5:40 am-8:57 am

Nonstop2h 17m

Atlanta Hartsfield-Jackson

Sat 1/24

9:20 pm-10:44 pm

Nonstop2h 24m

$66

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

Fri 1/9

5:50 pm-8:43 pm

Nonstop1h 53m

Chattanooga Lovell Field

Fri 1/16

5:40 pm-6:54 pm

Nonstop2h 14m

$189

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

Mon 12/29

7:22 pm-10:15 pm

Nonstop1h 53m

Chattanooga Lovell Field

Thu 1/1

7:35 am-8:40 am

Nonstop2h 05m

$204

ChicagoHuntsville

ORD - HSV

ORDHSV

Chicago O'Hare Intl

Sat 1/17

4:45 pm-6:39 pm

Nonstop1h 54m

Huntsville

Sun 1/25

2:15 pm-4:27 pm

Nonstop2h 12m

$209

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

Thu 1/8

6:50 am-2:16 pm

1 stop6h 26m

Chattanooga Lovell Field

Sun 1/11

3:03 pm-9:05 pm

1 stop7h 02m

$209

ChicagoMobile

ORD - MOB

ORDMOB

Chicago O'Hare Intl

Tue 1/13

7:05 am-11:45 am

1 stop4h 40m

Mobile

Tue 1/20

6:00 am-10:05 am

1 stop4h 05m

$211

ChicagoChattanooga

ORD - CHA

ORDCHA

Chicago O'Hare Intl

Wed 12/24

5:04 pm-7:50 pm

Nonstop1h 46m

Chattanooga Lovell Field

Sun 12/28

7:35 am-8:50 am

Nonstop2h 15m

$219

ChicagoPensacola

MDW - PNS

MDWPNS

Chicago Midway

Sat 3/14

7:40 am-3:40 pm

1 stop8h 00m

Pensacola

Wed 3/18

5:20 pm-7:35 pm

Nonstop2h 15m

$225

ChicagoPensacola

MDW - PNS

MDWPNS

Chicago Midway

Sat 2/14

6:50 am-4:05 pm

1 stop9h 15m

Pensacola

Sat 2/21

10:15 am-5:55 pm

1 stop7h 40m

$234

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Alabama from

How to get the cheapest flight ticket from Chicago to Alabama

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Alabama?

In general, July is the cheapest month to fly from Chicago to Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $335. If you’re not able to fly to Alabama in July, then August is your next best option. Flight prices from Chicago to Alabama during August average around $344.

What is the cheapest day to depart on your flight to Alabama?

Our data shows that Thursday is the least expensive day to fly to Alabama. Tickets to fly out on this day can be as low as $370. The most expensive day to fly to Alabama is Monday, with ticket prices averaging around $564.

What is the cheapest time of day to depart on your flight to Alabama?

Our data shows that the cheapest Chicago to Alabama flights are usually those with departure times at noon. Our users have found flights to Alabama at noon for as low as $377. Flights in the evening are often more expensive with an average ticket price of $480.

What is the cheapest Chicago to Alabama flight route?

Fly from Chicago O'Hare Intl to Huntsville for the best Chicago - Alabama flight prices

How far in advance should I book a flight to Alabama?

You are more likely to see cheaper flights to Alabama from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Alabama for around $396 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alabama from Chicago for as low as $299 on momondo.

What cabin class options are available on Chicago to Alabama flights?

There are 3 cabin classes available to choose from on Chicago to Alabama flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chicago to Alabama flights?

No. A direct flight is the cheapest option for a flight between Chicago to Alabama.

Cheap Chicago to Alabama flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Alabama

Best Price Found

$174

Fastest flight time

1h 40m

Direct flights

Every day

Airports in Alabama

51 airports
The best one-way flight to Alabama from Chicago in the past 72 hours is $174. The best round-trip flight deal from Chicago to Alabama found on momondo in the last 72 hours is $268.
The fastest flight from Chicago to Alabama takes 1h 40m
Direct flights go from Chicago to Alabama every day.
There are 51 airports in Alabama. From Chicago there are direct flights to Birmingham (BHM), Atlanta Hartsfield-Jackson (ATL), Huntsville (HSV), Chattanooga Lovell Field (CHA).
Search flight deals

  • When did momondo last update prices for flights from Chicago to Alabama?

    Prices for flights from Chicago to Alabama were last updated today.

  • How many operators does momondo search for flights from Chicago to Alabama?

  • How old do you have to be to fly from Chicago to Alabama?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chicago to Alabama.

  • What documentation or ID do you need to fly to Alabama?

    The travel and health documents required for your trip to Alabama can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alabama. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chicago to Alabama?

Best airlines flying from Chicago to Alabama

Compare and see reviews for airlines that fly from Chicago to Alabama with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $187Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,095 reviews
Search United Airlines flights
DeltaPriceFrom $241Free CancellationRating
7.9
8,008 reviews
Search Delta flights
SouthwestPriceFrom $269Free CancellationRating
7.9
4,253 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Alabama?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chicago to Alabama for you.

Can I find flights from Chicago to Alabama with flexible booking policies on momondo?

All flight searches from Chicago to Alabama on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Alabama?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alabama from Chicago.

I’m not ready to book a flight from Chicago to Alabama right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Alabama from Chicago. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Alabama trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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