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Cheap flights from Alabama to Chicago from $70

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 8/17. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Alabama to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
9:08 pm - 9:39 pmATL  Atlanta Hartsfield-Jackson-ORD Chicago O'Hare Intl
25h 31m1 stop Houston George Bush Intcntl
Frontier Logo
7:28 pm - 10:44 pmORD  Chicago O'Hare Intl-ATL Atlanta Hartsfield-Jackson
2h 16mnonstop
$151Frontier
Thu, Sep 10 - Tue, Sep 15
Frontier Logo
5:02 pm - 6:23 pmATL  Atlanta Hartsfield-Jackson-ORD Chicago O'Hare Intl
2h 21mnonstop
Frontier Logo
10:26 am - 1:36 pmORD  Chicago O'Hare Intl-ATL Atlanta Hartsfield-Jackson
2h 10mnonstop
$151Frontier
Fri, Oct 2 - Mon, Oct 5
United Airlines Logo
7:30 am - 9:45 amHSV  Huntsville-ORD Chicago O'Hare Intl
2h 15mnonstop
United Airlines Logo
10:25 am - 12:20 pmORD  Chicago O'Hare Intl-HSV Huntsville
1h 55mnonstop
$157United Airlines
Sat, Sep 5 - Sat, Sep 12
United Airlines Logo
7:30 am - 9:45 amHSV  Huntsville-ORD Chicago O'Hare Intl
2h 15mnonstop
United Airlines Logo
10:25 am - 12:20 pmORD  Chicago O'Hare Intl-HSV Huntsville
1h 55mnonstop
$171United Airlines
Sat, Sep 5 - Sat, Sep 12
American Airlines Logo
12:08 pm - 2:32 pmHSV  Huntsville-ORD Chicago O'Hare Intl
2h 24mnonstop
American Airlines Logo
9:41 am - 11:38 amORD  Chicago O'Hare Intl-HSV Huntsville
1h 57mnonstop
$171American Airlines
Wed, Sep 16 - Sat, Sep 19
American Airlines Logo
6:02 am - 8:26 amHSV  Huntsville-ORD Chicago O'Hare Intl
2h 24mnonstop
American Airlines Logo
8:48 pm - 10:40 pmORD  Chicago O'Hare Intl-HSV Huntsville
1h 52mnonstop
$171American Airlines
Tue, Oct 13 - Sat, Oct 17
Multiple Airlines Logo
6:35 am - 7:53 amATL  Atlanta Hartsfield-Jackson-ORD Chicago O'Hare Intl
2h 18mnonstop
Multiple Airlines Logo
7:11 am - 7:54 pmORD  Chicago O'Hare Intl-ATL Atlanta Hartsfield-Jackson
11h 43m2 stops Fort Lauderdale Tampa
$175Multiple Airlines
Wed, Sep 2 - Wed, Sep 9
Delta Logo
12:33 pm - 4:51 pmHSV  Huntsville-ORD Chicago O'Hare Intl
4h 18m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:40 am - 11:24 amORD  Chicago O'Hare Intl-HSV Huntsville
4h 44m1 stop Atlanta Hartsfield-Jackson
$177Delta
Sat, Sep 5 - Sat, Sep 12
Multiple Airlines Logo
6:38 pm - 8:08 pmATL  Atlanta Hartsfield-Jackson-ORD Chicago O'Hare Intl
2h 30mnonstop
Multiple Airlines Logo
7:11 am - 7:54 pmORD  Chicago O'Hare Intl-ATL Atlanta Hartsfield-Jackson
11h 43m2 stops Fort Lauderdale Tampa
$180Multiple Airlines
Sat, Sep 5 - Wed, Sep 9
Delta Logo
2:41 pm - 7:02 pmHSV  Huntsville-ORD Chicago O'Hare Intl
4h 21m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:45 am - 11:33 amORD  Chicago O'Hare Intl-HSV Huntsville
4h 48m1 stop Atlanta Hartsfield-Jackson
$191Delta
Wed, Nov 18 - Sat, Nov 21

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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
Sep 10
ATL7:30 amAtlanta Hartsfield-Jackson
5h 10m
1 stop
ORD11:40 amChicago O'Hare Intl
Sep 17
ORD7:28 pmChicago O'Hare Intl
2h 16m
ATL10:44 pmAtlanta Hartsfield-Jackson
$151
Frontier
Sep 11
ATL9:00 pmAtlanta Hartsfield-Jackson
19h 20m
1 stop
ORD3:20 pmChicago O'Hare Intl
Sep 13
ORD7:28 pmChicago O'Hare Intl
2h 16m
ATL10:44 pmAtlanta Hartsfield-Jackson
$152
Frontier
Sep 5
ATL6:38 pmAtlanta Hartsfield-Jackson
2h 30m
ORD8:08 pmChicago O'Hare Intl
Sep 7
ORD9:10 pmChicago O'Hare Intl
21h 14m
1 stop
ATL7:24 pmAtlanta Hartsfield-Jackson
$153

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
Sep 5
HSV7:30 amHuntsville
2h 15m
ORD9:45 amChicago O'Hare Intl
Sep 12
ORD10:25 amChicago O'Hare Intl
1h 55m
HSV12:20 pmHuntsville
$157
United Airlines
Sep 1
HSV7:30 amHuntsville
2h 15m
ORD9:45 amChicago O'Hare Intl
Sep 5
ORD10:25 amChicago O'Hare Intl
1h 58m
HSV12:23 pmHuntsville
$182
United Airlines
Sep 5
HSV7:30 amHuntsville
2h 15m
ORD9:45 amChicago O'Hare Intl
Sep 12
ORD10:25 amChicago O'Hare Intl
1h 55m
HSV12:20 pmHuntsville
$199

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 August 9, 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 Atlanta Hartsfield-Jackson - ORD Chicago O'Hare Intl

ATLORD

Atlanta Hartsfield-Jackson

Thu 9/10

9:08 pm-9:39 pm

1 stop25h 31m

Chicago O'Hare Intl

Tue 9/15

7:28 pm-10:44 pm

Nonstop2h 16m

$151

AtlantaChicago

ATL Atlanta Hartsfield-Jackson - ORD Chicago O'Hare Intl

ATLORD

Atlanta Hartsfield-Jackson

Fri 10/2

5:02 pm-6:23 pm

Nonstop2h 21m

Chicago O'Hare Intl

Mon 10/5

10:26 am-1:36 pm

Nonstop2h 10m

$151
Quickest round-trip

HuntsvilleChicago

HSV Huntsville - ORD Chicago O'Hare Intl

HSVORD

Huntsville

Sat 9/5

7:30 am-9:45 am

Nonstop2h 15m

Chicago O'Hare Intl

Sat 9/12

10:25 am-12:20 pm

Nonstop1h 55m

$157

HuntsvilleChicago

HSV Huntsville - ORD Chicago O'Hare Intl

HSVORD

Huntsville

Sat 9/5

7:30 am-9:45 am

Nonstop2h 15m

Chicago O'Hare Intl

Sat 9/12

10:25 am-12:20 pm

Nonstop1h 55m

$171

HuntsvilleChicago

HSV Huntsville - ORD Chicago O'Hare Intl

HSVORD

Huntsville

Wed 9/16

12:08 pm-2:32 pm

Nonstop2h 24m

Chicago O'Hare Intl

Sat 9/19

9:41 am-11:38 am

Nonstop1h 57m

$171

HuntsvilleChicago

HSV Huntsville - ORD Chicago O'Hare Intl

HSVORD

Huntsville

Tue 10/13

6:02 am-8:26 am

Nonstop2h 24m

Chicago O'Hare Intl

Sat 10/17

8:48 pm-10:40 pm

Nonstop1h 52m

$171

AtlantaChicago

ATL Atlanta Hartsfield-Jackson - ORD Chicago O'Hare Intl

ATLORD

Atlanta Hartsfield-Jackson

Wed 9/2

6:35 am-7:53 am

Nonstop2h 18m

Chicago O'Hare Intl

Wed 9/9

7:11 am-7:54 pm

2 stops11h 43m

$175

HuntsvilleChicago

HSV Huntsville - ORD Chicago O'Hare Intl

HSVORD

Huntsville

Sat 9/5

12:33 pm-4:51 pm

1 stop4h 18m

Chicago O'Hare Intl

Sat 9/12

6:40 am-11:24 am

1 stop4h 44m

$177

AtlantaChicago

ATL Atlanta Hartsfield-Jackson - ORD Chicago O'Hare Intl

ATLORD

Atlanta Hartsfield-Jackson

Sat 9/5

6:38 pm-8:08 pm

Nonstop2h 30m

Chicago O'Hare Intl

Wed 9/9

7:11 am-7:54 pm

2 stops11h 43m

$180

HuntsvilleChicago

HSV Huntsville - ORD Chicago O'Hare Intl

HSVORD

Huntsville

Wed 11/18

2:41 pm-7:02 pm

1 stop4h 21m

Chicago O'Hare Intl

Sat 11/21

6:45 am-11:33 am

1 stop4h 48m

$191

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 February is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Alabama averaging around $299.

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 $490. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday 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 $824.

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 morning is the least expensive time of day to depart. momondo users have found prices as low as $557 when looking at flights departing in the morning. Try not to purchase tickets at noon because they tend to be around $611. 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 Huntsville 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 $400 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 $306 on momondo.

What cabin class options are available on Alabama to Chicago O'Hare Intl Airport flights?

There are 4 cabin classes available to choose from on Alabama to Chicago O'Hare Intl Airport 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 Alabama to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Alabama to Chicago O'Hare Intl Airport.

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

$253

Fastest flight time

1h 54m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Alabama in the past 72 hours is $253. The best round-trip flight deal from Alabama to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $269.
The fastest flight from Alabama to Chicago O'Hare Intl Airport takes 1h 54m
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 $187Free CancellationRating
7.1
11,892 reviews
Search American Airlines flights
United AirlinesPriceFrom $209Free CancellationRating
7.4
10,089 reviews
Search United Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.8
8,495 reviews
Search Delta flights

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
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Rosemont
Oak Brook
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Kenosha
Hammond
Racine
Aurora
Janesville
Elgin
South Holland
Evanston

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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