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$324+ Cheap flights from O'Hare Intl (ORD) 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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BHX
Aug 24 — Aug 311
Mon 8/24
Mon 8/31
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Birmingham

Cheapest flights from O'Hare Intl to Birmingham
Explore the most affordable flight options available from O'Hare Intl to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 25, 2026.

This Flysmarter deal was found by Cheapflights users on 7/22. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/139:45 am
ORD
-
BHX
2 stops15h 55m
Multiple Airlines
Tue 9/298:10 am
BHX
-
ORD
2 stops17h 20m
Multiple Airlines
Deal found 7/22$578
This KAYAK deal was found by Cheapflights users on 7/23. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/299:42 am
ORD
-
BHX
2 stops16h 03m
Aer Lingus
Sun 12/68:15 am
BHX
-
ORD
2 stops17h 09m
Aer Lingus
Deal found 7/23$606
This Ovago deal was found by Cheapflights users on 7/20. 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.
Wed 9/211:45 am
ORD
-
BHX
2 stops13h 55m
Aer Lingus
Fri 9/188:10 am
BHX
-
ORD
2 stops17h 38m
Aer Lingus
Deal found 7/20$640
This KAYAK deal was found by Cheapflights users on 7/22. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2111:45 am
ORD
-
BHX
2 stops13h 55m
Aer Lingus
Fri 8/288:10 am
BHX
-
ORD
2 stops18h 10m
Aer Lingus
Deal found 7/22$644
This KAYAK deal was found by Cheapflights users on 7/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:45 am
ORD
-
BHX
2 stops13h 55m
Aer Lingus
Thu 9/178:10 am
BHX
-
ORD
2 stops17h 55m
Aer Lingus
Deal found 7/20$646
This KAYAK deal was found by Cheapflights users on 7/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:45 am
ORD
-
BHX
2 stops13h 55m
Aer Lingus
Wed 9/168:10 am
BHX
-
ORD
2 stops18h 10m
Aer Lingus
Deal found 7/20$679
This Ovago deal was found by Cheapflights users on 7/20. 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.
Tue 9/111:45 am
ORD
-
BHX
2 stops13h 55m
Aer Lingus
Fri 9/188:10 am
BHX
-
ORD
2 stops17h 38m
Aer Lingus
Deal found 7/20$686
This Ovago deal was found by Cheapflights users on 7/20. 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.
Thu 9/39:45 am
ORD
-
BHX
2 stops15h 55m
Aer Lingus
Fri 9/188:10 am
BHX
-
ORD
2 stops17h 38m
Aer Lingus
Deal found 7/20$690
This KAYAK deal was found by Cheapflights users on 7/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:45 am
ORD
-
BHX
2 stops13h 55m
Aer Lingus
Tue 9/158:10 am
BHX
-
ORD
2 stops17h 38m
Aer Lingus
Deal found 7/20$692
This KAYAK deal was found by Cheapflights users on 7/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/311:45 am
ORD
-
BHX
2 stops13h 55m
Aer Lingus
Tue 9/158:10 am
BHX
-
ORD
2 stops17h 38m
Aer Lingus
Deal found 7/20$696
This Mytrip deal was found by Cheapflights users on 7/23. 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 9/1610:25 pm
ORD
-
BHX
2 stops16h 30m
Multiple Airlines
Tue 9/229:40 pm
BHX
-
ORD
3 stops28h 08m
Multiple Airlines
Deal found 7/23$702
This Mytrip deal was found by Cheapflights users on 7/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:25 pm
ORD
-
BHX
2 stops18h 00m
Multiple Airlines
Wed 9/3012:10 pm
BHX
-
ORD
2 stops31h 50m
Multiple Airlines
Deal found 7/24$708

Find flight deals from O'Hare Intl to Birmingham

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Birmingham (BHX). 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 July 25, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$578
(Flysmarter)

One-way from

$324
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$929
Provider with most accurate pricing for Chicago O'Hare Intl-Birmingham flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago O'Hare Intl-Birmingham flights.
Search Deals
From Chicago O'Hare Intl to Birmingham
Search Deals
One-way flight from Chicago O'Hare Intl to Birmingham
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 July 25, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Thu 10/8

8:10 pm-4:40 pm

1 stop38h 30m

Birmingham

Tue 10/13

10:00 am-6:15 pm

1 stop38h 15m

$854

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 9/16

8:10 pm-4:40 pm

1 stop38h 30m

Birmingham

Tue 9/22

5:35 pm-9:40 am

1 stop22h 05m

$855

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Tue 9/29

8:10 pm-4:40 pm

1 stop38h 30m

Birmingham

Tue 10/6

10:00 am-9:40 am

1 stop29h 40m

$855

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Thu 10/8

8:10 pm-4:40 pm

1 stop38h 30m

Birmingham

Wed 10/14

10:00 am-9:40 am

1 stop29h 40m

$855

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 9/30

11:25 am-9:05 am

1 stop15h 40m

Birmingham

Mon 10/5

5:35 pm-9:40 am

1 stop22h 05m

$894
Quickest round-trip

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 9/16

10:25 am-9:30 am

2 stops17h 05m

Birmingham

Tue 9/22

9:20 am-2:15 pm

1 stop10h 55m

$938
Cheapest one-way

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Mon 9/21

7:25 pm-9:15 pm

3 stops19h 50m

$330

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Sat 9/12

10:25 pm-7:55 am

3 stops51h 30m

$340

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Tue 9/8

5:10 pm-5:50 pm

1 stop18h 40m

$460
Quickest one-way

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 8/19

5:10 pm-1:40 pm

1 stop14h 30m

$464

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/20

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from O'Hare Intl to Birmingham

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from O'Hare Intl to Birmingham in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago O'Hare Intl Airport-Birmingham flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago O'Hare Intl Airport-Birmingham flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago O'Hare Intl Airport-Birmingham flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago O'Hare Intl Airport-Birmingham flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago O'Hare Intl Airport-Birmingham flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Birmingham from O'Hare Intl 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 O'Hare Intl Airport to Birmingham

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

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Birmingham (average of $627). Flying from Chicago O'Hare Intl Airport to Birmingham in June is currently the most expensive (average of $1,273). 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.

How much does it cost to fly round-trip from Chicago O'Hare Intl Airport to Birmingham?

Airfare is below average for this route at the moment.

Chicago O'Hare Intl Airport to Birmingham flights typically cost between $856 and $968 in September.
The cheapest round-trip price found within the last 5 days was $578 on Multiple Airlines (Sep 13-Sep 29).

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 July 25, 2026.
See what other customers who have flown with Delta,Aer Lingus, andLufthansa from Chicago O'Hare Intl Airport to Birmingham have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,488 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,488 reviews
Delta
7.8
Good
8,488 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Aer Lingus
7.3
Good
1,679 reviews
Delta
7.8
Good
8,488 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Lufthansa
6.8
Okay
8,155 reviews
Delta
7.8
Good
8,488 reviews

Boarding

8.1

Entertainment

7.8

Crew

8.5

Overall

7.8

Comfort

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl 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 O'Hare Intl?

    Birmingham (BHX) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Birmingham. You should not have trouble finding flights to Birmingham from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Birmingham airport from Chicago O'Hare Intl. It is only a 6.8 mi journey from Birmingham (BHX) to Birmingham’s city center.

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

    For as low as $854, Turkish Airlines can have you in Birmingham from Chicago O'Hare Intl Airport in 38h 30m. The distance from Chicago O'Hare Intl Airport to Birmingham is about 3860 mi.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Birmingham round-trip?

    Currently priced at $555, Aer Lingus will fly you from Chicago O'Hare Intl Airport to Birmingham and back. In addition to Aer Lingus, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and Delta - these airlines can fly you to your destination from $660 and $663, respectively. You may be able to fly from Chicago O'Hare Intl Airport to Birmingham for 39% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Birmingham?

    Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Birmingham (average of $627). Flying from Chicago O'Hare Intl Airport to Birmingham in June is currently the most expensive (average of $1,273). 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
West Bromwich

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Top 3 airlines flying from O'Hare Intl to Birmingham

Discover the top 3 airlines that operate flights from O'Hare Intl 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 July 25, 2026.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$555Average$1,087FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$660Average$946FlexibilityNo cancel feeOn-time76%
DeltaCheapest$663Average$892FlexibilityNo cancel feeOn-timeN/A

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