HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
O'Hare Intl

$49+ Cheap flights from Alabama to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — ORD
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Alabama to O'Hare Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Alabama to O'Hare Intl

Keep the following information in mind while searching for Alabama to O'Hare Intl flight deals. Data was last updated October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$79
(CheapOair)

One-way from

$49
(Cheapflightsfares)

Popular in

March

Cheapest in

October

Average price

$315

Good round-trip deal

$281 or less

Good one-way deal

$135 or less
Provider with most accurate pricing for Birmingham-Chicago (CHI) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-Chicago (CHI) flights.
Search Deals
From Alabama to Chicago O'Hare Intl
Search Deals
One-way flight from Alabama to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a round-trip flight from Alabama to Chicago O'Hare Intl.
Search Deals
Price to beat on a one-way flight from Alabama to Chicago O'Hare Intl.
Search Deals

Find flight deals from Alabama to O'Hare Intl

Cheapest flights from Alabama to O'Hare Intl
Explore the most affordable flight options available from Alabama to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This CheapOair deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1810:17 pmATL - ORD
Nonstop2h 12mFrontier
Tue 10/213:12 pmORD - ATL
Nonstop2h 15mFrontier
Deal found 9/30$79
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:27 pmATL - ORD
Nonstop2h 12mFrontier
Thu 11/63:18 pmORD - ATL
Nonstop2h 14mFrontier
Deal found 9/30$80
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/3010:27 pmATL - ORD
Nonstop2h 12mFrontier
Sun 11/25:11 amORD - ATL
Nonstop2h 05mFrontier
Deal found 9/30$81
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:26 amATL - ORD
Nonstop2h 15mFrontier
Mon 10/275:50 pmORD - ATL
Nonstop2h 15mFrontier
Deal found 9/30$82
This Mytrip deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:17 pmATL - ORD
Nonstop2h 12mFrontier
Mon 10/2712:23 pmORD - ATL
Nonstop2h 04mFrontier
Deal found 9/30$83
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:59 pmATL - ORD
Nonstop2h 12mFrontier
Wed 11/1912:37 pmORD - ATL
Nonstop2h 04mFrontier
Deal found 10/1$84
This Frontier deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1210:00 amATL - ORD
Nonstop2h 14mFrontier
Fri 11/216:35 pmORD - ATL
Nonstop2h 25mFrontier
Deal found 10/1$85
This Kiwi.com deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1310:59 pmATL - ORD
Nonstop2h 12mFrontier
Tue 11/1812:37 pmORD - ATL
Nonstop2h 04mFrontier
Deal found 10/1$86
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/169:57 pmATL - ORD
Nonstop2h 14mFrontier
Fri 12/196:24 pmORD - ATL
Nonstop2h 34mFrontier
Deal found 9/30$87
This Priceline deal was found by Cheapflights users on 10/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:17 pmATL - ORD
Nonstop2h 12mFrontier
Sat 11/15:45 pmORD - ATL
Nonstop2h 22mFrontier
Deal found 10/1$88
This Cheapflightsfares deal was found by Cheapflights users on 9/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/244:32 pmATL - ORD
Nonstop2h 15mFrontier
Wed 10/2912:37 pmORD - ATL
Nonstop2h 04mFrontier
Deal found 9/30$90
This Frontier deal was found by Cheapflights users on 9/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/314:30 pmPNS - ORD
1 stop7h 46mFrontier
Mon 11/36:00 amORD - PNS
1 stop10h 12mFrontier
Deal found 9/29$166

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from Alabama to Chicago O'Hare Intl Airport that are best for you.

Fly from

Alabama

Fly to

O'Hare Intl

Route

Depart

Return

Price

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Thu 11/20

10:16 am-11:34 am

Nonstop2h 18m

Chicago O'Hare Intl

Mon 12/1

6:00 am-9:16 am

Nonstop2h 16m

$90

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Tue 11/4

10:00 am-11:14 am

Nonstop2h 14m

Chicago O'Hare Intl

Thu 11/6

1:36 pm-9:15 pm

1 stop6h 39m

$108

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Tue 10/28

8:10 am-9:24 am

Nonstop2h 14m

Chicago O'Hare Intl

Tue 11/4

6:20 pm-9:33 pm

Nonstop2h 13m

$148

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Sat 10/11

10:17 pm-11:29 pm

Nonstop2h 12m

Chicago O'Hare Intl

Sun 10/19

5:05 am-8:13 am

Nonstop2h 08m

$180

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Sun 10/26

8:10 am-9:24 am

Nonstop2h 14m

Chicago O'Hare Intl

Tue 10/28

9:14 am-12:24 pm

Nonstop2h 10m

$188

ChattanoogaChicago

CHA - ORD

CHAORD

Chattanooga Lovell Field

Thu 10/16

5:40 pm-6:55 pm

Nonstop2h 15m

Chicago O'Hare Intl

Tue 10/21

8:10 pm-11:11 pm

Nonstop2h 01m

$199

AtlantaChicago

ATL - ORD

ATLORD

Atlanta Hartsfield-Jackson

Tue 10/7

12:48 pm-3:08 pm

1 stop27h 20m

Chicago O'Hare Intl

Thu 10/9

4:44 pm-6:50 pm

1 stop25h 06m

$199

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Wed 12/10

6:42 am-9:05 am

Nonstop2h 23m

Chicago O'Hare Intl

Sun 12/14

9:50 am-11:51 am

Nonstop2h 01m

$209

ChattanoogaChicago

CHA - ORD

CHAORD

Chattanooga Lovell Field

Thu 12/18

7:25 am-1:50 pm

1 stop7h 25m

Chicago O'Hare Intl

Sat 1/10

5:50 am-10:56 am

1 stop4h 06m

$209

HuntsvilleChicago

HSV - ORD

HSVORD

Huntsville

Sat 10/25

11:16 am-1:27 pm

Nonstop2h 11m

Chicago O'Hare Intl

Sat 11/1

8:47 am-10:44 am

Nonstop1h 57m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/1

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Alabama to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Alabama with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alabama to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Alabama to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from Alabama to Chicago O'Hare Intl Airport (average of $245). Flying from Alabama to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AL to ORD?

Find hourly flight availability from Alabama to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alabama to Chicago O'Hare Intl Airport as you normally would.

Weekly flight availability from Alabama to Chicago O'Hare Intl Airport

Explore weekly flight availability from Alabama to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 2, 2025.

The most flights from USAL to ORD are scheduled on a Thursday (21 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Related info for your journey

Find useful and relevant information for your journey from Alabama to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Alabama to Chicago O'Hare Intl Airport?

    Airlines like Frontier, United Airlines, and American Airlines fly from Alabama to Chicago O'Hare Intl Airport in about 2h 14m. The time it takes to get you to your destination is usually consistent. Alabama and Chicago O'Hare Intl Airport are separated by a distance of 606 mi. Most flights are nonstop.

  • What are the cheapest airlines to fly from Alabama to Chicago O'Hare Intl Airport one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $69. However, be on the lookout for offers from Delta and Sun Country Air, as they are both options that can get you from Alabama to Chicago O'Hare Intl Airport for a low price.

  • What are the most popular routes from Alabama to Chicago O'Hare Intl Airport?

    Most travelers choose Atlanta Hartsfield-Jackson - Chicago O'Hare Intl, Pensacola - Chicago O'Hare Intl or Montgomery Dannelly Field - Chicago O'Hare Intl when deciding on the best route from Alabama to Chicago O'Hare Intl Airport.

  • What are the most reliable airlines from Alabama to Chicago O'Hare Intl Airport?

    Before booking your flight to Chicago O'Hare Intl Airport from Alabama, check out the most reliable airlines to get you to your destination on time: Republic Airways (98%), United Airlines (96%), Air Canada( 95%).

  • What are the cheapest flights from Alabama to Chicago O'Hare Intl Airport?

    The cheapest flight price from Alabama to Chicago O'Hare Intl Airport is $109. On average you can expect to pay $477. The most popular route, (Atlanta Hartsfield-Jackson - Chicago O'Hare Intl), can usually be booked for $82.

  • Can I find deals for flights from Alabama to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Alabama to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alabama to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alabama to O'Hare Intl.

  • Can I find deals for business class flights from Alabama to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Alabama to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alabama to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from Alabama to Chicago O'Hare Intl Airport (average of $245). Flying from Alabama to Chicago O'Hare Intl Airport in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Elgin
Racine
Rockford
Oak Brook
Elk Grove Village
Beloit
Downers Grove
Naperville
Orland Park
Merrillville
Bridgeview
Warrenville
Arlington Heights
Joliet

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Alabama to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to O'Hare Intl flights
Newark to O'Hare Intl flights
Dallas/Fort Worth to O'Hare Intl flights
LaGuardia to O'Hare Intl flights
Los Angeles to O'Hare Intl flights
Reagan-National to O'Hare Intl flights
Dulles Intl to O'Hare Intl flights
Seattle to O'Hare Intl flights
Boston to O'Hare Intl flights
Philadelphia to O'Hare Intl flights
Denver to O'Hare Intl flights
John F Kennedy Intl to Midway flights
Baltimore to O'Hare Intl flights
Atlanta to O'Hare Intl flights
San Francisco to O'Hare Intl flights
Dallas/Fort Worth to Midway flights
Ontario to O'Hare Intl flights
Baltimore to Midway flights
Santa Ana to O'Hare Intl flights
Newark to Midway flights
Sky Harbor Intl to O'Hare Intl flights
Atlanta to Midway flights
LaGuardia to Midway flights
Denver to Midway flights
Boston to Midway flights
Los Angeles to Midway flights
Dulles Intl to Midway flights
Hartford to O'Hare Intl flights
San Diego to O'Hare Intl flights
Hobby to Midway flights
Philadelphia to Midway flights
Austin to O'Hare Intl flights
Charlotte to O'Hare Intl flights
Raleigh to O'Hare Intl flights
Minneapolis to O'Hare Intl flights
Hobby to O'Hare Intl flights
Minneapolis to Midway flights
San Francisco to Midway flights
George Bush Intcntl to O'Hare Intl flights
West Palm Beach to O'Hare Intl flights
Miami to O'Hare Intl flights
Fort Lauderdale to O'Hare Intl flights
Tampa to O'Hare Intl flights
San Jose to O'Hare Intl flights
Cleveland to O'Hare Intl flights
Burbank to O'Hare Intl flights
Love Field to O'Hare Intl flights
Orlando to O'Hare Intl flights
Columbia to O'Hare Intl flights
White Plains to O'Hare Intl flights

Top 3 airlines flying from Alabama to O'Hare Intl

Discover the top 3 airlines that operate flights from Alabama to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$148Average$347FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$185Average$354FlexibilityNo cancel feeOn-time69%
DeltaCheapest$186Average$443FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.