HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Birmingham

$275+ Cheap flights from Illinois to Birmingham (BHX)

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BHX
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Birmingham 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 Illinois to Birmingham

Keep the following information in mind while searching for Illinois to Birmingham flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$487
(Mytrip)

One-way from

$275
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$769
Provider with most accurate pricing for Chicago (CHI)-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Birmingham flights.
Search Deals
From Illinois to Birmingham
Search Deals
One-way flight from Illinois to Birmingham
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Illinois to Birmingham

Cheapest flights from Illinois to Birmingham
Explore the most affordable flight options available from Illinois to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/26. 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.
Wed 11/266:50 pmORD - BHX
1 stop17h 10mSWISS
Tue 12/29:00 amBHX - ORD
1 stop33h 45mSWISS
Deal found 11/26$622
This FlightHub deal was found by Cheapflights users on 11/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/266:00 pmORD - BHX
1 stop17h 00mMultiple Airlines
Tue 12/29:00 amBHX - ORD
1 stop33h 45mMultiple Airlines
Deal found 11/26$635
This KLM deal was found by Cheapflights users on 11/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2611:19 amORD - BHX
2 stops15h 11mKLM
Tue 12/25:40 pmBHX - ORD
1 stop26h 40mKLM
Deal found 11/24$646
This Cheapflightsfares deal was found by Cheapflights users on 11/26. 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.
Wed 11/2610:35 pmORD - BHX
1 stop18h 10mLufthansa
Tue 12/210:45 amBHX - ORD
2 stops32h 00mLufthansa
Deal found 11/26$657
This Cheapflightsfares deal was found by Cheapflights users on 11/26. 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.
Wed 12/103:45 pmORD - BHX
2 stops15h 00mLufthansa
Tue 12/235:45 pmBHX - ORD
2 stops25h 25mLufthansa
Deal found 11/26$679
This United Airlines deal was found by Cheapflights users on 11/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/263:07 pmORD - BHX
2 stops15h 38mUnited Airlines
Tue 12/21:25 pmBHX - ORD
2 stops31h 30mUnited Airlines
Deal found 11/26$685
This Air France deal was found by Cheapflights users on 11/25. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/112:47 pmMDW - BHX
2 stops14h 43mMultiple Airlines
Sun 12/76:15 amBHX - MDW
2 stops18h 03mMultiple Airlines
Deal found 11/25$701
This Booking.com deal was found by Cheapflights users on 11/25. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/103:50 pmORD - BHX
1 stop9h 55mAer Lingus
Tue 12/238:15 amBHX - ORD
1 stop11h 45mAer Lingus
Deal found 11/25$726
This Delta deal was found by Cheapflights users on 11/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/109:59 amMDW - BHX
2 stops16h 31mDelta
Tue 12/236:15 amBHX - MDW
2 stops17h 04mDelta
Deal found 11/26$944
This Expedia deal was found by Cheapflights users on 11/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/227:02 pmSTL - BHX
2 stops55h 28mKLM
Mon 12/296:15 amBHX - STL
2 stops18h 05mKLM
Deal found 11/24$1,103
This Ovago deal was found by Cheapflights users on 11/24. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/1510:56 amSTL - BHX
2 stops14h 49mAer Lingus
Mon 12/228:15 amBHX - STL
2 stops17h 16mAer Lingus
Deal found 11/24$1,142
This Air France deal was found by Cheapflights users on 11/24. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:49 amMDW - BHX
2 stops16h 41mMultiple Airlines
Thu 12/116:15 amBHX - MDW
2 stops17h 45mMultiple Airlines
Deal found 11/24$1,261

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Birmingham 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 November 26, 2025.
Use the filters below to find and compare flights from Illinois to Birmingham that are best for you.

Fly from

Illinois

Fly to

Birmingham

Route

Depart

Return

Price

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Fri 1/30

6:30 pm-9:55 pm

2 stops21h 25m

Birmingham

Sun 2/15

8:40 am-5:20 pm

2 stops14h 40m

$487

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Fri 1/30

6:59 pm-6:30 pm

2 stops41h 31m

Birmingham

Sun 2/15

7:10 pm-4:45 pm

1 stop27h 35m

$523

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Thu 1/8

6:30 pm-9:35 pm

2 stops21h 05m

Birmingham

Thu 1/15

5:40 pm-5:20 pm

3 stops29h 40m

$543

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Sun 1/18

7:10 pm-6:30 pm

1 stop17h 20m

Birmingham

Thu 1/22

7:10 pm-4:45 pm

1 stop27h 35m

$590

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Wed 2/4

7:10 am-9:30 am

2 stops20h 20m

Birmingham

Sun 2/8

6:15 am-7:27 pm

2 stops19h 12m

$620

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Thu 1/8

9:00 pm-12:50 pm

1 stop9h 50m

Birmingham

Thu 1/15

11:40 am-7:15 pm

1 stop13h 35m

$628

St. LouisBirmingham

STL - BHX

STLBHX

Lambert-St Louis

Thu 1/8

9:57 am-12:35 pm

2 stops20h 38m

Birmingham

Thu 1/15

6:00 am-3:29 pm

2 stops39h 29m

$649

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Thu 1/8

6:10 pm-5:55 pm

2 stops17h 45m

Birmingham

Thu 1/15

6:50 pm-4:20 pm

1 stop27h 30m

$658

ChicagoBirmingham

MDW - BHX

MDWBHX

Chicago Midway

Thu 1/8

1:28 pm-8:30 am

2 stops13h 02m

Birmingham

Thu 1/15

6:15 am-6:32 pm

2 stops18h 17m

$691

ChicagoBirmingham

MDW - BHX

MDWBHX

Chicago Midway

Fri 1/30

1:26 pm-9:30 am

2 stops14h 04m

Birmingham

Sun 2/15

6:15 am-4:14 pm

2 stops15h 59m

$788

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Illinois to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Illinois 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 Illinois to Birmingham

What is the cheapest month to book a flight from Illinois to Birmingham?

Currently, November is the cheapest month in which you can book a flight from Illinois to Birmingham (average of $481). Flying from Illinois to Birmingham in June is currently the most expensive (average of $734). 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 IL to BHX?

Find hourly flight availability from Illinois to Birmingham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

One of the essential ways to save on airfare from Illinois to Birmingham is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Birmingham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Birmingham from Illinois?

    Most people fly into Birmingham (BHX) if they book a flight to Birmingham from Illinois. Birmingham is conveniently located just 6.8 mi from Birmingham’s city center.

  • How long is the flight from Illinois to Birmingham?

    Scandinavian Airlines, Delta, and United Airlines can get you from Illinois to Birmingham in just under 20h 20m. Your travel time can differ by up to 21h 11m. The distance between Illinois and Birmingham is about 4108 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Illinois to Birmingham?

    Most travelers choose Chicago O'Hare Intl - Birmingham, Chicago Midway - Birmingham or Lambert-St Louis - Birmingham when deciding on the best route from Illinois to Birmingham.

  • Can I find deals for flights from Illinois to Birmingham that include hotel bookings?

    Yes. In addition to deals on Illinois to Birmingham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Birmingham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Birmingham.

  • Can I find deals for business class flights from Illinois to Birmingham?

    Yes. Cheapflights offers flight deals from Illinois to Birmingham 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 Illinois to Birmingham?

    Currently, November is the cheapest month in which you can book a flight from Illinois to Birmingham (average of $481). Flying from Illinois to Birmingham in June is currently the most expensive (average of $734). 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 Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Wolverhampton
Worcester
West Bromwich

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 Illinois to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Heathrow flights
Newark to Heathrow flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
John F Kennedy Intl to Gatwick flights
Newark to Gatwick flights
Boston to Heathrow flights
Los Angeles to Heathrow flights
Dulles Intl to Heathrow flights
LaGuardia to Gatwick flights
John F Kennedy Intl to Stansted flights
O'Hare Intl to Heathrow flights
John F Kennedy Intl to Luton flights
Dallas/Fort Worth to Heathrow flights
San Francisco to Heathrow flights
Newark to London City flights
Baltimore to Heathrow flights
Seattle to Heathrow flights
Newark to Luton flights
Newark to Stansted flights
Boston to Gatwick flights
Boston to London City flights
Reagan-National to Heathrow flights
Miami to Heathrow flights
Dulles Intl to Gatwick flights
Atlanta to Heathrow flights
Los Angeles to Gatwick flights
Dulles Intl to London City flights
Denver to Heathrow flights
Hobby to Heathrow flights
Orlando to Heathrow flights
Philadelphia to Heathrow flights
Los Angeles to London City flights
Minneapolis to Heathrow flights
O'Hare Intl to Gatwick flights
George Bush Intcntl to Heathrow flights
Baltimore to Gatwick flights
Reagan-National to Gatwick flights
Dulles Intl to Stansted flights
Boston to Stansted flights
O'Hare Intl to London City flights
Dallas/Fort Worth to Gatwick flights
San Francisco to Gatwick flights
Tampa to Heathrow flights
Boston to Luton flights
John F Kennedy Intl to Manchester flights
Newark to Edinburgh flights
Raleigh to Heathrow flights
San Francisco to London City flights
Los Angeles to Stansted flights

Top 3 airlines flying from Illinois to Birmingham

Discover the top 3 airlines that operate flights from Illinois to Birmingham. 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 November 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$623Average$856FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$694Average$905FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$711Average$806FlexibilityNo cancel feeOn-time69%

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.