How does KAYAK find such low prices on flights from Alabama to Chicago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alabama to Chicago. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Alabama is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Alabama to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Alabama with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Chicago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$48 CHEAP FLIGHTS from Alabama to Chicago

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Flight Deals

Cheap Flights from Alabama to Chicago

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Alabama to Chicago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Alabama to Chicago

Tue, Oct 28 - Wed, Oct 29

10:00 am - 11:14 amATL-ORD

2h 14mnonstop

12:37 pm - 3:41 pmORD-ATL

2h 04mnonstop

$77Frontier

Find Deal

Fri, Nov 14 - Mon, Nov 17

5:40 pm - 6:39 pmATL-MDW

1h 59mnonstop

1:37 pm - 4:35 pmMDW-ATL

1h 58mnonstop

$78Frontier

Find Deal

Sat, Nov 8 - Tue, Nov 11

7:05 pm - 12:27 amATL-ORD

6h 22m1 stop

12:37 pm - 3:41 pmORD-ATL

2h 04mnonstop

$80Multiple Airlines

Find Deal

Sat, Nov 1 - Sat, Nov 8

10:16 am - 11:30 amATL-ORD

2h 14mnonstop

10:52 am - 8:45 pmORD-ATL

8h 53m1 stop

$95Multiple Airlines

Find Deal

Wed, Nov 5 - Sat, Nov 8

3:36 pm - 8:27 pmATL-ORD

5h 51m1 stop

10:52 am - 8:45 pmORD-ATL

8h 53m1 stop

$96Spirit Airlines

Find Deal

Fri, Nov 7 - Sat, Nov 8

5:25 pm - 12:27 amATL-ORD

8h 02m1 stop

3:26 pm - 10:24 pmORD-ATL

5h 58m1 stop

$99Spirit Airlines

Find Deal

Thu, Nov 13 - Sat, Nov 15

12:10 pm - 1:14 pmCHA-ORD

2h 04mnonstop

10:35 am - 1:23 pmORD-CHA

1h 48mnonstop

$189United Airlines

Find Deal

Fri, Nov 7 - Tue, Nov 11

8:45 am - 9:49 amCHA-ORD

2h 04mnonstop

8:06 pm - 10:59 pmORD-CHA

1h 53mnonstop

$194United Airlines

Find Deal

Thu, Nov 13 - Mon, Nov 17

3:10 pm - 6:26 pmCHA-ORD

4h 16m1 stop

5:56 pm - 11:27 pmORD-CHA

4h 31m1 stop

$209Delta

Find Deal

Fri, Jan 23 - Sun, Jan 25

6:00 am - 12:01 pmPNS-MDW

6h 01m1 stop

6:00 am - 10:49 amMDW-PNS

4h 49m1 stop

$211Delta

Find Deal

Cheapest round-trip

$77

Overall average: $185

Frontier

Tue 10/28Wed 10/29

ATL - ORD • Non-stop

Cheapest non-stop

$78

Typical prices: $132-$302

Frontier

Fri 11/14Mon 11/17

ATL - MDW • Non-stop

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KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Chicago!

Useful Info

Low season	January
High season	October
Cheapest flight	$48

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Atlanta to Chicago O'Hare Airport

DouglasFlew with American AirlinesHSV-ORDJun 2025

Check your app for delay notices. This notice did come out early in the morning - I failed to check it. Checking it could have saved 4 hours at the airport

DinaFlew with United AirlinesHSV-ORDNov 2024

Be prepared for delays and plan to check your luggage. Overhead bins are ⅓ the size of a typical bin.

How does KAYAK find such low prices on flights from Alabama to Chicago?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alabama to Chicago.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Chicago?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Alabama is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Alabama to Chicago?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Alabama with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Chicago?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Merrillville

Saint Joseph

Hammond

Portage

Lansing

Valparaiso

Chesterton

Munster

Schererville

Porter

Monticello

Saint John

Griffith

Everything you need to know for your flight to Chicago

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Alabama

First Class flights to Chicagofrom $613

Business Class flights to Chicagofrom $619

Prem Econ Class flights to Chicagofrom $1,054

Economy Class flights to Chicagofrom $209

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$48 Find Cheap Flights from Alabama to Chicago

KAYAK searches hundreds of travel sites at once for deals on flights to Chicago

Cheap Flights from Alabama to Chicago

Recent round-trip flight deals from Alabama to Chicago

Recent one-way flight deals from Alabama to Chicago

Recent last minute flight deals from Alabama to Chicago

Recent direct flight deals from Alabama to Chicago

Everything you should know

Good to know

Flights from Alabama to Chicago: the best tips from KAYAK users

FAQs for booking flights from Alabama to Chicago

How does KAYAK find such low prices on flights from Alabama to Chicago?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Alabama to Chicago.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Alabama to Chicago?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chicago from Alabama is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Alabama to Chicago?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chicago with an airline and back to Alabama with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Alabama to Chicago?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chicago from Alabama up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Chicago?

Everything you need to know for your flight to Chicago

Cabin class types available on flights to Alabama

Complete your trip to Chicago with a hotel stay or car rental

Find direct flights for Chicago

Flights to other popular destinations

Flights from domestic origins to Chicago

Choose which airport to fly into in Chicago

Find deals for your return flight