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O'Hare Intl

$546+ Cheap flights from Birmingham (BHX) 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 9/24. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — ORD
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Birmingham to Chicago O'Hare Intl are usually found in November or January, booked 34 days in advance, depart on a Thursday or Monday and return on a Sunday

Cheap flight deals from Birmingham to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Birmingham (BHX) to O'Hare Intl (ORD). 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 April 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$710
(United Airlines)

One-way from

$546
(Kiwi.com)

Popular in

August

Cheapest in

November

Average price

$774
Provider with most accurate pricing for Birmingham-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Birmingham-Chicago O'Hare Intl flights.
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From Birmingham to Chicago O'Hare Intl
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One-way flight from Birmingham to Chicago O'Hare Intl
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Highest demand for flights based on searches. 11% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Birmingham to O'Hare Intl

Cheapest flights from Birmingham to O'Hare Intl
Explore the most affordable flight options available from Birmingham to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/69:20 amBHX - ORD
2 stops30h 41mUnited Airlines
Tue 5/134:20 pmORD - BHX
2 stops18h 55mUnited Airlines
Deal found 4/29$689
This EaseMyTrip 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:35 pmBHX - ORD
1 stop27h 05mVirgin Atlantic
Tue 5/134:20 pmORD - BHX
1 stop10h 00mVirgin Atlantic
Deal found 4/29$702
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:15 pmBHX - ORD
1 stop24h 25mKLM
Tue 5/134:20 pmORD - BHX
1 stop18h 30mKLM
Deal found 4/29$709
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.
Tue 5/66:00 amBHX - ORD
1 stop15h 00mDelta
Tue 5/135:40 pmORD - BHX
2 stops13h 05mDelta
Deal found 4/29$714
This FlightHub deal was found by Cheapflights users on 4/28. 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 6/117:10 pmBHX - ORD
1 stop27h 00mScandinavian Airlines
Sat 9/207:15 pmORD - BHX
1 stop12h 40mScandinavian Airlines
Deal found 4/28$716
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/113:45 pmBHX - ORD
3 stops33h 45mMultiple Airlines
Tue 6/172:00 pmORD - BHX
3 stops19h 05mMultiple Airlines
Deal found 4/29$739
This ChecknFly deal was found by Cheapflights users on 4/28. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:05 pmBHX - ORD
2 stops24h 53mLufthansa
Fri 10/246:30 pmORD - BHX
1 stop11h 45mLufthansa
Deal found 4/28$806
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:50 pmBHX - ORD
1 stop27h 05mSWISS
Mon 6/237:05 pmORD - BHX
1 stop17h 00mSWISS
Deal found 4/29$807
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/128:10 amBHX - ORD
1 stop11h 50mAer Lingus
Wed 6/183:45 pmORD - BHX
1 stop9h 55mAer Lingus
Deal found 4/29$833
This EaseMyTrip 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/1610:50 amBHX - ORD
1 stop28h 50mTurkish Airlines
Fri 7/1111:25 amORD - BHX
1 stop18h 45mTurkish Airlines
Deal found 4/29$834
This Gotogate deal was found by Cheapflights users on 4/28. 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.
Wed 6/119:30 amBHX - ORD
2 stops18h 35mAir Canada
Tue 6/1710:00 amORD - BHX
2 stops25h 15mAir Canada
Deal found 4/28$898
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/246:15 amBHX - ORD
2 stops13h 55mAir France
Sat 8/95:10 pmORD - BHX
1 stop10h 20mAir France
Deal found 4/29$1,312

Cheapflights Fare Finder

Customize your flight search to find flights from Birmingham 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 April 29, 2025.
Use the filters below to find and compare flights from Birmingham to Chicago O'Hare Intl Airport that are best for you.

Fly from

Birmingham

Fly to

O'Hare Intl

Route

Depart

Return

Price

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Sat 5/10

5:55 am-9:30 pm

2 stops21h 35m

Chicago O'Hare Intl

Thu 5/15

1:29 pm-5:15 pm

2 stops21h 46m

$710

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 6/11

7:10 pm-4:10 pm

1 stop27h 00m

Chicago O'Hare Intl

Sat 9/20

7:15 pm-1:55 pm

1 stop12h 40m

$716

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 6/11

3:45 pm-7:30 pm

3 stops33h 45m

Chicago O'Hare Intl

Tue 6/17

2:00 pm-3:05 pm

3 stops19h 05m

$739

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 6/11

9:05 am-9:37 pm

2 stops18h 32m

Chicago O'Hare Intl

Sat 9/20

5:20 pm-12:45 pm

2 stops13h 25m

$789

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 9/24

1:05 pm-7:58 am

2 stops24h 53m

Chicago O'Hare Intl

Fri 10/24

6:30 pm-12:15 pm

1 stop11h 45m

$806

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Thu 6/12

6:50 pm-3:55 pm

1 stop27h 05m

Chicago O'Hare Intl

Mon 6/23

7:05 pm-6:05 pm

1 stop17h 00m

$807

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Thu 6/12

8:10 am-2:00 pm

1 stop11h 50m

Chicago O'Hare Intl

Wed 6/18

3:45 pm-7:40 am

1 stop9h 55m

$833

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Mon 6/16

10:50 am-9:40 am

1 stop28h 50m

Chicago O'Hare Intl

Fri 7/11

11:25 am-12:10 pm

1 stop18h 45m

$834

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Mon 6/16

9:05 am-2:10 pm

1 stop11h 05m

Chicago O'Hare Intl

Fri 7/11

5:15 pm-10:10 pm

2 stops22h 55m

$853

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 6/11

9:30 am-10:05 pm

2 stops18h 35m

Chicago O'Hare Intl

Tue 6/17

10:00 am-5:15 pm

2 stops25h 15m

$898

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 16 results
1
2

Compare providers for flights from Birmingham to O'Hare Intl

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 Birmingham to O'Hare Intl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 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 Birmingham-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Birmingham-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Birmingham-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Birmingham-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams 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 Birmingham-Chicago O'Hare Intl Airport 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 Birmingham to O'Hare Intl

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

How far ahead should I book a flight from Birmingham to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Birmingham to O'Hare Intl. Price data was last updated on April 25, 2025.

To ensure you get the cheapest price possible for a flight from Birmingham to Chicago O'Hare Intl Airport, you should look to book at least 34 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Birmingham to Chicago O'Hare Intl Airport (average of $245). Flying from Birmingham 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 BHX to ORD?

Find hourly flight availability from Birmingham 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 April 29, 2025.

One of the essential ways to save on airfare from Birmingham to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

Rainfall in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 1.7 in.

Temperature in O'Hare Intl by month

Plan your trip to O'Hare Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated April 29, 2025.
Read reviews from past customers who have flown Delta, SWISS and Air France from Birmingham to Chicago. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Virgin Atlantic
7.4
Good
642 reviews
Delta
8.0
Very good
7,936 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Birmingham 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.

  • What airport do you fly from for flights from Birmingham to Chicago O'Hare Intl?

    Birmingham (BHX) is the airport you will fly out of if you book a flight from Birmingham to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Birmingham; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Birmingham airport to Chicago O'Hare Intl. It is only a 6.8 mi journey to Birmingham (BHX) from Birmingham’s city center.

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

    Cheapflights users have booked flights from Birmingham to Chicago O'Hare Intl Airport round-trip from $710. Other airlines that can offer you cheap pricing are Scandinavian Airlines, from $716, and Delta, from $789. United Airlines is priced at 10% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $605. Users have also found prices from $1,140 and $2,894 on American Airlines and SWISS, respectively.

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Birmingham to Chicago O'Hare Intl Airport (average of $245). Flying from Birmingham 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 Birmingham?

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Top airline flying from Birmingham to O'Hare Intl

Discover the top airline that operate flights from Birmingham 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$637Average$770FlexibilityNo cancel feeOn-timeN/A

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