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Cheap flights from Alabama to Chicago from $40

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alabama to Chicago departing on 6/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:35 am - 7:55 am
ATL
-
ORD
2h 20mnonstop
Frontier Logo
6:55 am - 10:27 am
ORD
-
ATL
2h 32mnonstop
$87Frontier
Mon, Jun 1 - Tue, Jun 9
Frontier Logo
6:35 am - 7:55 am
ATL
-
ORD
2h 20mnonstop
Frontier Logo
1:29 pm - 4:49 pm
ORD
-
ATL
2h 20mnonstop
$91Frontier
Thu, Jun 4 - Sat, Jun 6
Multiple Airlines Logo
11:28 am - 12:25 pm
HSV
-
ORD
24h 57m
1 stop
Multiple Airlines Logo
5:30 pm - 8:40 am
ORD
-
HSV
15h 10m
1 stop
$211Multiple Airlines
Mon, Aug 31 - Wed, Sep 2
Multiple Airlines Logo
8:59 am - 12:25 pm
CHA
-
ORD
28h 26m
1 stop
Multiple Airlines Logo
1:50 pm - 8:07 am
ORD
-
CHA
17h 17m
2 stops
$228Multiple Airlines
Thu, Jul 30 - Wed, Aug 5
United Airlines Logo
1:53 pm - 2:55 pm
CHA
-
ORD
2h 02mnonstop
United Airlines Logo
5:50 pm - 8:49 pm
ORD
-
CHA
1h 59mnonstop
$244United Airlines
Sat, Jul 4 - Sat, Jul 4
United Airlines Logo
10:45 am - 11:47 am
CHA
-
ORD
2h 02mnonstop
United Airlines Logo
5:50 pm - 8:49 pm
ORD
-
CHA
1h 59mnonstop
$249United Airlines
Thu, May 28 - Mon, Jun 1
Delta Logo
5:17 pm - 12:04 am
MOB
-
ORD
6h 47m
1 stop
Delta Logo
1:49 pm - 8:08 pm
ORD
-
MOB
6h 19m
1 stop
$251Delta
Sat, Jun 13 - Sat, Jun 20
American Airlines Logo
6:39 pm - 8:01 pm
CHA
-
ORD
2h 22mnonstop
American Airlines Logo
3:09 pm - 6:09 pm
ORD
-
CHA
2h 00mnonstop
$254American Airlines
Thu, May 28 - Tue, Jun 2
American Airlines Logo
6:36 pm - 11:59 pm
CHA
-
ORD
6h 23m
1 stop
American Airlines Logo
3:09 pm - 6:09 pm
ORD
-
CHA
2h 00mnonstop
$259American Airlines
Thu, May 28 - Sun, May 31
Delta Logo
12:44 pm - 5:12 pm
MOB
-
ORD
4h 28m
1 stop
Delta Logo
6:35 am - 11:54 am
ORD
-
MOB
5h 19m
1 stop
$280Delta
Thu, Jul 23 - Tue, Jul 28

United Airlines flights from Alabama to Chicago O'Hare Intl Airport

Our best United Airlines deals on Alabama to Chicago O'Hare Intl Airport flight tickets
United Airlines
Jul 4
CHA1:53 pmChattanooga Lovell Field
2h 02m
ORD2:55 pmChicago O'Hare Intl
Jul 4
ORD5:50 pmChicago O'Hare Intl
1h 59m
CHA8:49 pmChattanooga Lovell Field
$244
United Airlines
May 28
CHA10:45 amChattanooga Lovell Field
2h 02m
ORD11:47 amChicago O'Hare Intl
Jun 1
ORD5:50 pmChicago O'Hare Intl
1h 59m
CHA8:49 pmChattanooga Lovell Field
$249
United Airlines
May 29
CHA5:40 pmChattanooga Lovell Field
2h 05m
ORD6:45 pmChicago O'Hare Intl
May 31
ORD7:00 amChicago O'Hare Intl
1h 49m
CHA9:49 amChattanooga Lovell Field
$260

Frontier flights from Alabama to Chicago O'Hare Intl Airport

Our best Frontier deals on Alabama to Chicago O'Hare Intl Airport flight tickets
Frontier
Jun 1
ATL6:35 amAtlanta Hartsfield-Jackson
2h 20m
ORD7:55 amChicago O'Hare Intl
Jun 9
ORD6:55 amChicago O'Hare Intl
2h 32m
ATL10:27 amAtlanta Hartsfield-Jackson
$87
Frontier
Jun 4
ATL6:35 amAtlanta Hartsfield-Jackson
2h 20m
ORD7:55 amChicago O'Hare Intl
Jun 6
ORD1:29 pmChicago O'Hare Intl
2h 20m
ATL4:49 pmAtlanta Hartsfield-Jackson
$91
Frontier
May 30
ATL6:35 amAtlanta Hartsfield-Jackson
2h 20m
ORD7:55 amChicago O'Hare Intl
Jun 6
ORD1:29 pmChicago O'Hare Intl
2h 20m
ATL4:49 pmAtlanta Hartsfield-Jackson
$92

momondo Fare Finder

 
Customize your flight search to find flights from Alabama to Chicago O'Hare Intl Airport 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 May 10, 2026.
Use the filters below to find and compare flights from Alabama to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Mon 6/1

6:35 am-7:55 am

Nonstop2h 20m

Chicago O'Hare Intl

Tue 6/9

6:55 am-10:27 am

Nonstop2h 32m

$87

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Thu 6/4

6:35 am-7:55 am

Nonstop2h 20m

Chicago O'Hare Intl

Sat 6/6

1:29 pm-4:49 pm

Nonstop2h 20m

$91

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Mon 8/31

11:28 am-12:25 pm

1 stop24h 57m

Chicago O'Hare Intl

Wed 9/2

5:30 pm-8:40 am

1 stop15h 10m

$211

ChattanoogaChicago

CHA - ORD

CHAORD

Chattanooga Lovell Field

Thu 7/30

8:59 am-12:25 pm

1 stop28h 26m

Chicago O'Hare Intl

Wed 8/5

1:50 pm-8:07 am

2 stops17h 17m

$228
Quickest round-trip

ChattanoogaChicago

CHA - ORD

CHAORD

Chattanooga Lovell Field

Sat 7/4

1:53 pm-2:55 pm

Nonstop2h 02m

Chicago O'Hare Intl

Sat 7/4

5:50 pm-8:49 pm

Nonstop1h 59m

$244

ChattanoogaChicago

CHA - ORD

CHAORD

Chattanooga Lovell Field

Thu 5/28

10:45 am-11:47 am

Nonstop2h 02m

Chicago O'Hare Intl

Mon 6/1

5:50 pm-8:49 pm

Nonstop1h 59m

$249

MobileChicago

MOB - ORD

MOBORD

Mobile

Sat 6/13

5:17 pm-12:04 am

1 stop6h 47m

Chicago O'Hare Intl

Sat 6/20

1:49 pm-8:08 pm

1 stop6h 19m

$251

ChattanoogaChicago

CHA - ORD

CHAORD

Chattanooga Lovell Field

Thu 5/28

6:39 pm-8:01 pm

Nonstop2h 22m

Chicago O'Hare Intl

Tue 6/2

3:09 pm-6:09 pm

Nonstop2h 00m

$254

ChattanoogaChicago

CHA - ORD

CHAORD

Chattanooga Lovell Field

Thu 5/28

6:36 pm-11:59 pm

1 stop6h 23m

Chicago O'Hare Intl

Sun 5/31

3:09 pm-6:09 pm

Nonstop2h 00m

$259

MobileChicago

MOB - ORD

MOBORD

Mobile

Thu 7/23

12:44 pm-5:12 pm

1 stop4h 28m

Chicago O'Hare Intl

Tue 7/28

6:35 am-11:54 am

1 stop5h 19m

$280

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 Chicago from

How to get the cheapest flight ticket from Alabama to Chicago O'Hare Intl Airport

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 Chicago O'Hare Intl Airport?

The month of November is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Alabama averaging around $117.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $438. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Alabama because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $739.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

Flying to Chicago O'Hare Intl Airport from Alabama in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $463 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around $604. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Alabama to Chicago O'Hare Intl flight route?

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

How far in advance should I book a flight from Alabama to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Alabama when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $367 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Alabama for as low as $299 on momondo.

Can stopping save me money on Alabama to Chicago O'Hare Intl Airport flights?

You could potentially save up to 27% on your flight if you consider stops on a Alabama to Chicago O'Hare Intl Airport flight.

Cheap Alabama to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alabama to Chicago O'Hare Intl Airport

Best Price Found

$233

Fastest flight time

2h 02m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Alabama in the past 72 hours is $233. The best round-trip flight deal from Alabama to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $351.
The fastest flight from Alabama to Chicago O'Hare Intl Airport takes 2h 02m
Direct flights go from Alabama to Chicago O'Hare Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Alabama to Chicago O'Hare Intl Airport

  • When did momondo last update prices for flights from Alabama to Chicago O'Hare Intl Airport?

    Prices for flights from Alabama to Chicago O'Hare Intl Airport were last updated today.

  • How many operators does momondo search for flights from Alabama to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Alabama to Chicago O'Hare Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Alabama to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The necessary travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Alabama to Chicago O'Hare Intl Airport?

Best airlines flying from Alabama to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Alabama to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $199Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
DeltaPriceFrom $210Free CancellationRating
7.9
8,455 reviews
Search Delta flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
South Haven
Schaumburg
Rockford
Merrillville
Gurnee
Rosemont
Naperville
New Buffalo
Orland Park
Oak Brook
Kenosha
Joliet
Aurora
Racine
Janesville
Hammond
Evanston
Elgin
Tinley Park

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Alabama to Chicago. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Chicago from Alabama which offer a flexible booking policy as well as other useful filters and features.

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

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 Chicago from Alabama.

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

If you are not ready to book a flight from Alabama to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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