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$277+ 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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BHX
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$614
(Delta)

One-way from

$277
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$880
Provider with most accurate pricing for Chicago (CHI)-Birmingham flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Birmingham flights.
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From Illinois to Birmingham
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One-way flight from Illinois to Birmingham
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Highest demand for flights based on searches. 17% potential increase in price ($175 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 1, 2025.

This CrystalTravel deal was found by Cheapflights users on 4/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/252:20 pmORD - BHX
1 stop11h 25mSWISS
Thu 9/46:50 pmBHX - ORD
1 stop23h 20mSWISS
Deal found 4/30$602
This Gotogate deal was found by Cheapflights users on 5/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:40 amORD - BHX
2 stops15h 05mMultiple Airlines
Mon 9/296:50 pmBHX - ORD
1 stop27h 05mMultiple Airlines
Deal found 5/1$613
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:10 pmORD - BHX
1 stop14h 30mDelta
Tue 5/136:00 amBHX - ORD
1 stop15h 00mDelta
Deal found 4/30$614
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2510:00 amORD - BHX
2 stops16h 40mAir Canada
Thu 9/49:30 amBHX - ORD
2 stops16h 41mAir Canada
Deal found 4/30$640
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/104:50 pmORD - BHX
1 stop20h 55mVirgin Atlantic
Thu 9/259:05 amBHX - ORD
1 stop11h 05mVirgin Atlantic
Deal found 4/30$661
This Lufthansa deal was found by Cheapflights users on 4/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2310:35 pmORD - BHX
1 stop12h 35mLufthansa
Thu 1/11:15 pmBHX - ORD
1 stop12h 50mLufthansa
Deal found 4/30$699
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/79:30 amMDW - BHX
2 stops18h 00mDelta
Mon 9/296:00 amBHX - MDW
2 stops18h 36mDelta
Deal found 4/29$704
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:00 amORD - BHX
2 stops20h 15mUnited Airlines
Mon 9/295:55 amBHX - ORD
2 stops22h 37mUnited Airlines
Deal found 4/30$714
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1010:20 pmORD - BHX
1 stop15h 25mAmerican Airlines
Tue 6/178:10 amBHX - ORD
2 stops15h 25mAmerican Airlines
Deal found 4/30$879
This Booking.com deal was found by Cheapflights users on 4/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/109:15 pmORD - BHX
1 stop12h 55mAer Lingus
Tue 6/178:10 amBHX - ORD
1 stop11h 50mAer Lingus
Deal found 4/30$916
This Delta deal was found by Cheapflights users on 4/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/82:15 pmSTL - BHX
2 stops13h 15mDelta
Wed 5/216:00 amBHX - STL
2 stops20h 49mDelta
Deal found 4/30$944
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/81:30 pmSTL - BHX
2 stops16h 45mAir Canada
Wed 5/215:55 amBHX - STL
2 stops20h 03mAir Canada
Deal found 4/30$958

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 May 1, 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

Mon 8/25

2:20 pm-7:45 am

1 stop11h 25m

Birmingham

Thu 9/4

6:50 pm-12:10 pm

1 stop23h 20m

$602

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Sun 9/7

10:40 am-7:45 am

2 stops15h 05m

Birmingham

Mon 9/29

6:50 pm-3:55 pm

1 stop27h 05m

$613

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Mon 8/25

10:00 am-8:40 am

2 stops16h 40m

Birmingham

Thu 9/4

9:30 am-8:11 pm

2 stops16h 41m

$640

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 9/10

4:50 pm-12:45 pm

1 stop13h 55m

Birmingham

Thu 9/25

6:15 am-6:38 pm

2 stops18h 23m

$660

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 9/10

4:50 pm-7:45 pm

1 stop20h 55m

Birmingham

Thu 9/25

9:05 am-2:10 pm

1 stop11h 05m

$661

ChicagoBirmingham

MDW - BHX

MDWBHX

Chicago Midway

Sun 9/7

9:30 am-9:30 am

2 stops18h 00m

Birmingham

Mon 9/29

6:00 am-6:36 pm

2 stops18h 36m

$704

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Sun 9/14

10:00 am-12:15 pm

2 stops20h 15m

Birmingham

Mon 9/29

5:55 am-10:32 pm

2 stops22h 37m

$714

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Tue 6/10

10:20 pm-7:45 pm

1 stop15h 25m

Birmingham

Tue 6/17

8:10 am-5:35 pm

2 stops15h 25m

$879

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Tue 6/10

9:15 pm-4:10 pm

1 stop12h 55m

Birmingham

Tue 6/17

8:10 am-2:00 pm

1 stop11h 50m

$916

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 7/2

4:55 pm-8:00 am

2 stops33h 05m

Birmingham

Sun 7/6

9:10 pm-2:00 pm

1 stop22h 50m

$3,787

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 22 results
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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, April is the cheapest month in which you can book a flight from Illinois to Birmingham (average of $640). Flying from Illinois to Birmingham in June is currently the most expensive (average of $1,147). 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 May 1, 2025.

When flying from Illinois to Birmingham, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Birmingham by month

Plan your trip to Birmingham by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Birmingham ranges from 1.6 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Birmingham when rainfall is around 1.6 in.

Temperature in Birmingham by month

Plan your trip to Birmingham by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Birmingham, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 37.4 F).

Reviews of airlines servicing Birmingham

Get insights into the airlines that provide service to Birmingham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Birmingham. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Illinois to Birmingham, such as Delta, SWISS and Air France. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Virgin Atlantic
7.4
Good
643 reviews
Delta
8.0
Very good
7,934 reviews

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Illinois to Birmingham one-way?

    The cheapest airlines for a one-way flight from Illinois to Birmingham are American Airlines ($387), Delta ($403), and SWISS ($404).

  • 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, April is the cheapest month in which you can book a flight from Illinois to Birmingham (average of $640). Flying from Illinois to Birmingham in June is currently the most expensive (average of $1,147). 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 Illinois?

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

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Alternative routes for Illinois to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Illinois to Birmingham

Discover the top 5 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$605Average$736FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$614Average$809FlexibilityNo cancel feeOn-time76%
KLMCheapest$616Average$771FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$632Average$778FlexibilityNo cancel feeOn-time69%
DeltaCheapest$670Average$959FlexibilityNo cancel feeOn-timeN/A

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