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

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

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Cheapest round-trip

$74

Overall average: $208

Frontier

Sat 2/14Mon 2/23

ATL - MDW • Non-stop

Cheapest non-stop

$74

Typical prices: $144-$288

Frontier

Sat 12/13Mon 12/15

ATL - MDW • Non-stop

Start a new search

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

We hope you love your trip to Chicago!

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

Sat, Feb 14 - Mon, Feb 23

10:25 pm - 11:25 pmATL-MDW

2h 00mnonstop

7:00 am - 8:36 pmMDW-ATL

12h 36m1 stop

$74Frontier

Find Deal

Sat, Feb 14 - Mon, Feb 23

10:12 pm - 12:51 pmATL-ORD

15h 39m1 stop

6:00 pm - 9:34 pmORD-ATL

2h 34mnonstop

$74Frontier

Find Deal

Wed, Dec 3 - Sat, Dec 6

5:18 pm - 6:46 pmATL-ORD

2h 28mnonstop

5:00 am - 5:26 pmORD-ATL

11h 26m1 stop

$76Multiple Airlines

Find Deal

Fri, Dec 5 - Sun, Dec 7

11:04 am - 11:54 amHSV-ORD

24h 50m2 stops

3:20 pm - 10:14 amORD-HSV

18h 54m1 stop

$183Multiple Airlines

Find Deal

Mon, Dec 8 - Mon, Dec 15

6:35 pm - 7:50 pmCHA-ORD

2h 15mnonstop

8:30 pm - 11:28 pmORD-CHA

1h 58mnonstop

$189American Airlines

Find Deal

Thu, Dec 4 - Sun, Dec 7

12:11 pm - 1:15 pmCHA-ORD

2h 04mnonstop

10:35 am - 1:23 pmORD-CHA

1h 48mnonstop

$204United Airlines

Find Deal

Wed, Dec 10 - Tue, Dec 16

6:32 am - 8:55 amHSV-ORD

2h 23mnonstop

9:56 pm - 11:56 pmORD-HSV

2h 00mnonstop

$209American Airlines

Find Deal

Sat, Dec 13 - Wed, Dec 17

2:39 pm - 5:10 pmPNS-ORD

2h 31mnonstop

10:50 am - 1:16 pmORD-PNS

2h 26mnonstop

$209United Airlines

Find Deal

Fri, Dec 12 - Sun, Dec 14

3:03 pm - 6:00 pmCHA-MDW

3h 57m1 stop

6:00 am - 12:53 pmMDW-CHA

5h 53m1 stop

$209Delta

Find Deal

Fri, Dec 12 - Mon, Dec 15

3:03 pm - 6:27 pmCHA-ORD

4h 24m1 stop

5:07 pm - 10:15 pmORD-CHA

4h 08m1 stop

$209Delta

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$48

Best time to beat the crowds with an average 12% 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

Schererville

Munster

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 $616

Business Class flights to Chicagofrom $783

Prem Econ Class flights to Chicagofrom $499

Economy Class flights to Chicagofrom $209

$48 Find Cheap Flights from Alabama to Chicago

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

Everything you should know

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

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