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>

$28 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 - Sat, Nov 1

12:03 pm - 1:20 pmATL-ORD

2h 17mnonstop

6:00 am - 9:06 amORD-ATL

2h 06mnonstop

$57Frontier

Find Deal

Sat, Sep 20 - Tue, Sep 23

3:26 pm - 4:45 pmATL-ORD

2h 19mnonstop

11:45 am - 2:57 pmORD-ATL

2h 12mnonstop

$59Frontier

Find Deal

Sun, Aug 31 - Wed, Sep 3

3:06 pm - 4:26 pmATL-ORD

2h 20mnonstop

4:04 pm - 7:27 pmORD-ATL

2h 23mnonstop

$91

Find Deal

Mon, Aug 25 - Wed, Aug 27

3:06 pm - 4:26 pmATL-ORD

2h 20mnonstop

11:21 am - 2:11 pmORD-ATL

1h 50mnonstop

$94Spirit Airlines

Find Deal

Sun, Aug 31 - Wed, Sep 3

3:06 pm - 4:26 pmATL-ORD

2h 20mnonstop

11:21 am - 2:11 pmORD-ATL

1h 50mnonstop

$95Spirit Airlines

Find Deal

Wed, Sep 10 - Wed, Sep 17

2:15 pm - 4:52 pmPNS-ORD

2h 37mnonstop

10:53 am - 1:18 pmORD-PNS

2h 25mnonstop

$155United Airlines

Find Deal

Sun, Sep 14 - Wed, Sep 17

5:21 pm - 11:59 pmPNS-ORD

6h 38m1 stop

5:05 am - 3:39 pmORD-PNS

10h 34m1 stop

$159

Find Deal

Thu, Jan 15 - Mon, Jan 19

2:55 pm - 6:46 pmCHA-ORD

4h 51m1 stop

5:50 am - 1:06 pmORD-CHA

6h 16m1 stop

$169Delta

Find Deal

Wed, Sep 3 - Wed, Sep 10

5:00 pm - 9:26 pmPNS-MDW

4h 26m1 stop

6:00 am - 10:50 amMDW-PNS

4h 50m1 stop

$177Delta

Find Deal

Thu, Sep 11 - Sat, Sep 13

5:21 pm - 6:36 pmCHA-ORD

2h 15mnonstop

6:35 pm - 9:34 pmORD-CHA

1h 59mnonstop

$194United Airlines

Find Deal

Useful Info

Low season	January
High season	October
Cheapest flight	$28

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

Most popular time to fly and prices are also 3% lower on average.

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

Valparaiso

Lansing

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 $429

Business Class flights to Chicagofrom $560

Prem Econ Class flights to Chicagofrom $1,657

Economy Class flights to Chicagofrom $181

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

$28 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

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