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$79+ Cheap flights from Chicago (CHI) to Birmingham, AL (BHM)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BHM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Birmingham are usually found in July or November, booked 34 days in advance, depart on a Saturday or Thursday and return on a Thursday

Cheap flight deals from Chicago to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Birmingham (BHM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$157
(American Airlines)

One-way from

$79
(United Airlines)

Popular in

February

Cheapest in

July

Average price

$428

Good round-trip deal

$290 or less

Good one-way deal

$165 or less
From Chicago (CHI) to Birmingham
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One-way flight from Chicago (CHI) to Birmingham
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Chicago (CHI) to Birmingham.
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Price to beat on a one-way flight from Chicago (CHI) to Birmingham.
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Find flight deals from Chicago to Birmingham

Cheapest flights from Chicago to Birmingham
Explore the most affordable flight options available from Chicago to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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.
Mon 8/258:20 amORD - BHM
Nonstop1h 58mAmerican Airlines
Mon 8/254:48 pmBHM - ORD
Nonstop2h 20mAmerican Airlines
Deal found 6/10$157
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:45 amMDW - BHM
Nonstop1h 40mSouthwest
Mon 8/256:00 pmBHM - MDW
Nonstop1h 50mSouthwest
Deal found 6/10$157
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 9/47:50 pmORD - BHM
Nonstop2h 07mUnited Airlines
Sat 9/67:30 amBHM - ORD
Nonstop2h 24mUnited Airlines
Deal found 6/10$178
This Southwest deal was found by Cheapflights users on 6/10. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/111:30 pmORD - BHM
1 stop8h 35mSouthwest
Mon 9/156:00 amBHM - ORD
1 stop8h 05mSouthwest
Deal found 6/10$182
This Delta deal was found by Cheapflights users on 6/10. 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.
Sat 10/185:55 pmORD - BHM
1 stop4h 59mDelta
Mon 10/207:40 pmBHM - ORD
1 stop4h 13mDelta
Deal found 6/10$208
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Tue 7/19:28 pmORD - BHM
1 stop13h 15mSpirit Airlines
Tue 7/84:58 pmBHM - ORD
1 stop15h 57mSpirit Airlines
Deal found 6/11$223
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 7/16:00 amMDW - BHM
1 stop4h 59mDelta
Tue 7/86:14 amBHM - MDW
1 stop6h 15mDelta
Deal found 6/10$289
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Wed 7/3010:00 amORD - BHM
3 stops29h 42mMultiple Airlines
Sun 8/32:17 pmBHM - ORD
2 stops33h 36mMultiple Airlines
Deal found 6/10$362
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Fri 10/1712:06 pmMDW - BHM
2 stops28h 21mMultiple Airlines
Sun 10/192:20 pmBHM - MDW
2 stops26h 13mMultiple Airlines
Deal found 6/12$403

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago 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 June 12, 2025.
Use the filters below to find and compare flights from Chicago to Birmingham that are best for you.

Fly from

Chicago

Fly to

Birmingham

Route

Depart

Return

Price

ChicagoBirmingham

ORD - BHM

ORDBHM

Chicago O'Hare Intl

Mon 8/25

8:20 am-10:18 am

Nonstop1h 58m

Birmingham

Mon 8/25

4:48 pm-7:08 pm

Nonstop2h 20m

$157

ChicagoBirmingham

MDW - BHM

MDWBHM

Chicago Midway

Mon 8/25

7:45 am-9:25 am

Nonstop1h 40m

Birmingham

Mon 8/25

6:00 pm-7:50 pm

Nonstop1h 50m

$157

ChicagoBirmingham

ORD - BHM

ORDBHM

Chicago O'Hare Intl

Thu 9/4

7:50 pm-9:57 pm

Nonstop2h 07m

Birmingham

Sat 9/6

7:30 am-9:54 am

Nonstop2h 24m

$178

ChicagoBirmingham

ORD - BHM

ORDBHM

Chicago O'Hare Intl

Thu 9/11

1:30 pm-10:05 pm

1 stop8h 35m

Birmingham

Mon 9/15

6:00 am-2:05 pm

1 stop8h 05m

$182

ChicagoBirmingham

ORD - BHM

ORDBHM

Chicago O'Hare Intl

Sat 10/18

5:55 pm-10:54 pm

1 stop4h 59m

Birmingham

Mon 10/20

7:40 pm-11:53 pm

1 stop4h 13m

$208

ChicagoBirmingham

ORD - BHM

ORDBHM

Chicago O'Hare Intl

Tue 7/1

9:28 pm-10:43 am

1 stop13h 15m

Birmingham

Tue 7/8

4:58 pm-8:55 am

1 stop15h 57m

$223

ChicagoBirmingham

MDW - BHM

MDWBHM

Chicago Midway

Tue 7/1

6:00 am-10:59 am

1 stop4h 59m

Birmingham

Tue 7/8

6:14 am-12:29 pm

1 stop6h 15m

$289

ChicagoBirmingham

ORD - BHM

ORDBHM

Chicago O'Hare Intl

Wed 7/30

10:00 am-3:42 pm

3 stops29h 42m

Birmingham

Sun 8/3

2:17 pm-11:53 pm

2 stops33h 36m

$362

ChicagoBirmingham

MDW - BHM

MDWBHM

Chicago Midway

Fri 7/11

10:31 am-6:37 pm

3 stops32h 06m

Birmingham

Sun 7/13

2:17 pm-2:04 pm

2 stops23h 47m

$465

ChicagoBirmingham

ORD - BHM

ORDBHM

Chicago O'Hare Intl

Mon 8/18

7:45 pm-9:49 pm

Nonstop2h 04m

$79

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 18 results
1
2

Best time to book a flight from Chicago to Birmingham

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

How far ahead should I book a flight from Chicago to Birmingham, Alabama?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Birmingham. Price data was last updated on June 9, 2025.

The best time to book flights from Chicago to Birmingham, Alabama is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago to Birmingham, Alabama?

Currently, October is the cheapest month in which you can book a flight from Chicago to Birmingham, Alabama (average of $376). Flying from Chicago to Birmingham, Alabama in March is currently the most expensive (average of $457). 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 CHI to BHM?

Find hourly flight availability from Chicago 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 June 12, 2025.

It’s optimal to fly from Chicago to Birmingham, Alabama at noon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Chicago to Birmingham, Alabama

Explore weekly flight availability from Chicago to Birmingham. 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 June 12, 2025.

The most flights from CHI to BHM are scheduled on a Wednesday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

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, Alabama ranges from 3.4 - 5.2 inches per month. March is typically the wettest month, when rainfall can reach 5.2 in. October is typically the driest time to visit Birmingham, Alabama when rainfall is around 3.4 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, Alabama, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 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 June 12, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Chicago to Birmingham. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Delta
8.0
Very good
7,946 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
United Airlines
7.4
Good
8,790 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.
Spirit Airlines
6.3
Okay
8,052 reviews
Southwest
8.0
Very good
4,287 reviews

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.0

Comfort

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

Find useful and relevant information for your journey from Chicago 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 Chicago?

    Located just 4.3 mi from the city center, Birmingham is the airport most travelers will use when flying to Birmingham from Chicago. Booking flights from Chicago to Birmingham (BHM) should be relatively easy as there are 13 daily inbound flights from Chicago from 4 different airlines.

  • What are the cheapest airlines flying from Chicago to Birmingham, Alabama round-trip?

    Currently priced at $157, American Airlines will fly you from Chicago to Birmingham, Alabama and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Southwest and United Airlines - these airlines can fly you to your destination from $157 and $178, respectively. American Airlines is 59% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Chicago to Birmingham, Alabama one-way?

    One-way options have recently been found by users for as low as $79 on United Airlines. Other airlines that offer cheap prices include Southwest from $79 and Delta from $99 one-way.

  • What are the most reliable airlines from Chicago to Birmingham, Alabama?

    Consider Emirates (82%), Envoy Air (79%) or GoJet (76%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Birmingham, Alabama.

  • What are the cheapest flights from Chicago to Birmingham, Alabama?

    The cheapest flight price from Chicago to Birmingham, Alabama is $151. On average you can expect to pay $382. The most popular route, (Chicago O'Hare Intl - Birmingham), can usually be booked for $178.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Chicago 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 Chicago to Birmingham, Alabama?

    Currently, October is the cheapest month in which you can book a flight from Chicago to Birmingham, Alabama (average of $376). Flying from Chicago to Birmingham, Alabama in March is currently the most expensive (average of $457). 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

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Alternative routes for Chicago to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Chicago to Birmingham

Discover the top 4 airlines that operate flights from Chicago 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$190Average$344FlexibilityNo cancel feeOn-time71%
Spirit AirlinesCheapest$214Average$233FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$269Average$402FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$281Average$506FlexibilityNo cancel feeOn-time69%

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