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.

$97 CHEAP FLIGHTS from Alabama to Chicago

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Alabama to Chicago

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

Fri, Feb 19 - Tue, Feb 23

5:51 pm - 4:14 pmHSV Huntsville-ORD Chicago O'Hare Intl

22h 23m1 stop Fort Lauderdale

8:25 am - 5:37 pmORD Chicago O'Hare Intl-HSV Huntsville

9h 12m1 stop Fort Lauderdale

$169Multiple Airlines

Thu, Feb 4 - Mon, Feb 8

7:15 pm - 4:14 pmHSV Huntsville-ORD Chicago O'Hare Intl

20h 59m1 stop Fort Lauderdale

8:25 am - 4:08 pmORD Chicago O'Hare Intl-HSV Huntsville

7h 43m1 stop Fort Lauderdale

$216Multiple Airlines

Sat, Feb 20 - Tue, Feb 23

6:17 am - 8:45 amHSV Huntsville-ORD Chicago O'Hare Intl

2h 28mnonstop

8:53 pm - 10:47 pmORD Chicago O'Hare Intl-HSV Huntsville

1h 54mnonstop

$231American Airlines

Wed, Dec 2 - Sat, Dec 5

6:21 am - 9:00 amBHM Birmingham-ORD Chicago O'Hare Intl

2h 39mnonstop

10:30 am - 12:37 pmORD Chicago O'Hare Intl-BHM Birmingham

2h 07mnonstop

$235American Airlines

Thu, Dec 3 - Mon, Dec 7

3:15 pm - 5:05 pmBHM Birmingham-MDW Chicago Midway

1h 50mnonstop

6:15 pm - 8:05 pmMDW Chicago Midway-BHM Birmingham

1h 50mnonstop

$235Southwest

Mon, Dec 14 - Thu, Dec 17

3:15 pm - 5:05 pmBHM Birmingham-MDW Chicago Midway

1h 50mnonstop

10:15 am - 12:00 pmMDW Chicago Midway-BHM Birmingham

1h 45mnonstop

$235Southwest

Sat, Dec 5 - Tue, Dec 8

1:15 pm - 3:34 pmBHM Birmingham-ORD Chicago O'Hare Intl

2h 19mnonstop

3:40 pm - 5:45 pmORD Chicago O'Hare Intl-BHM Birmingham

2h 05mnonstop

$235United Airlines

Thu, Dec 3 - Mon, Dec 7

1:15 pm - 3:33 pmBHM Birmingham-ORD Chicago O'Hare Intl

2h 18mnonstop

9:20 pm - 11:15 pmORD Chicago O'Hare Intl-BHM Birmingham

1h 55mnonstop

$235United Airlines

Sat, Feb 20 - Tue, Feb 23

10:30 am - 4:25 pmHSV Huntsville-MDW Chicago Midway

5h 55m1 stop Atlanta Hartsfield-Jackson

6:00 am - 9:41 amMDW Chicago Midway-HSV Huntsville

3h 41m1 stop Atlanta Hartsfield-Jackson

$251Delta

Thu, Nov 26 - Tue, Dec 1

6:23 am - 11:25 amBHM Birmingham-MDW Chicago Midway

5h 02m1 stop Detroit Metropolitan Wayne County

11:28 am - 5:37 pmMDW Chicago Midway-BHM Birmingham

6h 09m1 stop Atlanta Hartsfield-Jackson

$255Delta

Recent last minute flight deals from Alabama to Chicago

Wed, Nov 4 - Sun, Nov 8

7:15 am - 9:37 amHSV Huntsville-ORD Chicago O'Hare Intl

2h 22mnonstop

10:35 am - 12:36 pmORD Chicago O'Hare Intl-HSV Huntsville

2h 01mnonstop

$314United Airlines

Wed, Nov 4 - Sun, Nov 8

10:35 am - 12:52 pmHSV Huntsville-ORD Chicago O'Hare Intl

2h 17mnonstop

5:19 am - 10:39 amORD Chicago O'Hare Intl-HSV Huntsville

5h 20m1 stop Charlotte Douglas

$324American Airlines

Wed, Nov 4 - Sun, Nov 8

5:17 pm - 11:57 pmHSV Huntsville-ORD Chicago O'Hare Intl

6h 40m1 stop Atlanta Hartsfield-Jackson

6:30 am - 11:51 amORD Chicago O'Hare Intl-HSV Huntsville

5h 21m1 stop Atlanta Hartsfield-Jackson

$334Delta

Wed, Nov 4 - Sun, Nov 8

2:37 pm - 10:30 pmHSV Huntsville-ORD Chicago O'Hare Intl

7h 53m1 stop Dallas/Fort Worth

6:41 am - 12:13 pmORD Chicago O'Hare Intl-HSV Huntsville

5h 32m1 stop Charlotte Douglas

$338American Airlines

Mon, Nov 2 - Thu, Nov 5

7:37 pm - 5:07 pmHSV Huntsville-ORD Chicago O'Hare Intl

21h 30m1 stop Orlando

7:55 am - 1:37 pmORD Chicago O'Hare Intl-HSV Huntsville

29h 42m1 stop Fort Lauderdale

$347Multiple Airlines

Sat, Oct 31 - Mon, Nov 2

5:25 am - 10:37 amHSV Huntsville-MDW Chicago Midway

5h 12m1 stop Atlanta Hartsfield-Jackson

6:04 am - 11:51 amMDW Chicago Midway-HSV Huntsville

5h 47m1 stop Atlanta Hartsfield-Jackson

$363Delta

Sat, Oct 31 - Mon, Nov 2

6:20 pm - 8:34 pmHSV Huntsville-ORD Chicago O'Hare Intl

2h 14mnonstop

7:50 pm - 9:52 pmORD Chicago O'Hare Intl-HSV Huntsville

2h 02mnonstop

$414United Airlines

Mon, Nov 2 - Fri, Nov 6

9:08 pm - 6:30 pmBHM Birmingham-ORD Chicago O'Hare Intl

21h 22m2 stops Fort Lauderdale Atlanta Hartsfield-Jackson

7:55 am - 3:48 pmORD Chicago O'Hare Intl-BHM Birmingham

7h 53m1 stop Fort Lauderdale

$556Multiple Airlines

Sat, Oct 31 - Sat, Nov 7

7:30 am - 9:20 amBHM Birmingham-MDW Chicago Midway

1h 50mnonstop

7:55 am - 9:45 amMDW Chicago Midway-BHM Birmingham

1h 50mnonstop

$569Southwest

Sat, Oct 31 - Sat, Nov 7

6:10 am - 1:05 pmBHM Birmingham-MDW Chicago Midway

6h 55m1 stop Orlando

7:55 am - 9:45 amMDW Chicago Midway-BHM Birmingham

1h 50mnonstop

$579Southwest

Useful Info

Low season	January
High season	July
Cheapest flight	$97

Best time to beat the crowds but there is an average 8% increase in price.

Most popular time to fly with an average 9% increase in price.

Flight from Huntsville to Chicago O'Hare Airport

DouglasFlew with American Airlines-Jun 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 Airlines-Nov 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

Hammond

Saint Joseph

Portage

Lansing

Valparaiso

Munster

Chesterton

Schererville

Porter

Monticello

Saint John

Griffith

More options for your flight to Chicago

Add a hotel or car rental

Cabin class

Direct Flights

Origins

Other airports

Other destinations

Return flight

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

Car rentals in Chicago

$97 Find Cheap Flights from Alabama to Chicago - Compare and Save

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

Low season

High season

Cheapest flight

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

FAQs for booking flights from Alabama to Chicago

Traveling to a place near Chicago?

More options for your flight to Chicago

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

Cabin class types available on flights to Alabama

Find direct flights for Chicago

Flights from domestic origins to Chicago

Choose which airport to fly into in Chicago

Flights to other popular destinations

Find deals for your return flight