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O'Hare Intl

$596+ 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 7/7. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — ORD
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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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 February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$643
(Kiwi.com)

One-way from

$596
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$696
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. 15% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in February 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 February 22, 2025.

This Kiwi.com deal was found by Cheapflights users on 2/21. 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 4/238:10 amBHX - ORD
1 stop11h 50mAer Lingus
Wed 5/78:50 pmORD - BHX
1 stop16h 55mAer Lingus
Deal found 2/21$643
This United Airlines deal was found by Cheapflights users on 2/21. 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 4/225:55 amBHX - ORD
2 stops22h 11mUnited Airlines
Sat 5/106:15 pmORD - BHX
1 stop17h 00mUnited Airlines
Deal found 2/21$652
This Mytrip deal was found by Cheapflights users on 2/21. 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.
Sun 4/68:10 amBHX - ORD
2 stops35h 10mMultiple Airlines
Sun 4/136:35 pmORD - BHX
3 stops34h 40mMultiple Airlines
Deal found 2/21$656
This Lufthansa deal was found by Cheapflights users on 2/21. 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.
Fri 4/2510:50 amBHX - ORD
1 stop13h 25mLufthansa
Wed 5/75:50 pmORD - BHX
1 stop17h 15mLufthansa
Deal found 2/21$668
This Air Canada deal was found by Cheapflights users on 2/21. 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.
Fri 5/25:55 amBHX - ORD
2 stops15h 00mAir Canada
Wed 5/1410:00 amORD - BHX
2 stops16h 45mAir Canada
Deal found 2/21$685
This FlightHub deal was found by Cheapflights users on 2/21. 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 4/237:10 pmBHX - ORD
1 stop27h 00mScandinavian Airlines
Thu 5/87:15 pmORD - BHX
1 stop17h 20mScandinavian Airlines
Deal found 2/21$700
This SWISS deal was found by Cheapflights users on 2/21. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/218:35 amBHX - ORD
1 stop13h 20mSWISS
Wed 5/73:45 pmORD - BHX
1 stop20h 20mSWISS
Deal found 2/21$704
This Air France deal was found by Cheapflights users on 2/21. 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.
Wed 4/239:05 amBHX - ORD
2 stops15h 05mKLM
Thu 5/84:20 pmORD - BHX
1 stop10h 00mKLM
Deal found 2/21$736
This Delta deal was found by Cheapflights users on 2/21. 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 4/236:00 amBHX - ORD
1 stop14h 40mDelta
Sat 5/105:20 pmORD - BHX
2 stops17h 30mDelta
Deal found 2/21$854

Find flights from Birmingham to O'Hare Intl within your budget

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 February 22, 2025.

Fly from

Birmingham

Fly to

O'Hare Intl

Route

Depart

Return

Price

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 4/23

8:10 am-2:00 pm

1 stop11h 50m

Chicago O'Hare Intl

Wed 5/7

8:50 pm-7:45 pm

1 stop16h 55m

$643

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Tue 4/22

5:55 am-10:06 pm

2 stops22h 11m

Chicago O'Hare Intl

Sat 5/10

6:15 pm-5:15 pm

1 stop17h 00m

$652

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Sun 4/6

8:10 am-1:20 pm

2 stops35h 10m

Chicago O'Hare Intl

Sun 4/13

6:35 pm-11:15 am

3 stops34h 40m

$656

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Fri 4/25

10:50 am-6:15 pm

1 stop13h 25m

Chicago O'Hare Intl

Wed 5/7

5:50 pm-5:05 pm

1 stop17h 15m

$668

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Fri 5/2

5:55 am-2:55 pm

2 stops15h 00m

Chicago O'Hare Intl

Wed 5/14

10:00 am-8:45 am

2 stops16h 45m

$685

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 4/23

7:10 pm-4:10 pm

1 stop27h 00m

Chicago O'Hare Intl

Thu 5/8

7:15 pm-6:35 pm

1 stop17h 20m

$700

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Mon 4/21

8:35 am-3:55 pm

1 stop13h 20m

Chicago O'Hare Intl

Wed 5/7

3:45 pm-6:05 pm

1 stop20h 20m

$704

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 4/23

9:05 am-6:10 pm

2 stops15h 05m

Chicago O'Hare Intl

Thu 5/8

4:20 pm-8:20 am

1 stop10h 00m

$736

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 4/23

6:00 am-2:40 pm

1 stop14h 40m

Chicago O'Hare Intl

Sat 5/10

5:20 pm-4:50 pm

2 stops17h 30m

$854

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Mon 7/7

8:45 pm-9:15 pm

2 stops30h 30m

$596

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Showing 1-10 of 12 results
1
2
  • Most accurate provider: When it comes to deals on Birmingham-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Birmingham-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >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 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 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.

Travel insights for flights from Birmingham to O'Hare Intl

Get recent, data-driven insights about flights from Birmingham to O'Hare Intl including ideal travel times, pricing trends, and more.

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 February 14, 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 February 22, 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 February 22, 2025.
Delta
8.0
Very good
8,212 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

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
8,212 reviews
Delta
8.0
Very good
8,212 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

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

KLM
7.8
Good
1,330 reviews
Delta
8.0
Very good
8,212 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

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
1,566 reviews
Delta
8.0
Very good
8,212 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

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
8,759 reviews
Delta
8.0
Very good
8,212 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

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

Scandinavian Airlines
7.3
Good
1,320 reviews
Delta
8.0
Very good
8,212 reviews

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

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 $643. Other airlines that can offer you cheap pricing are United Airlines, from $652, and Lufthansa, from $668. Aer Lingus is priced at 18% lower than the current average price of a flight leaving 3 months from now.

  • 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

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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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$609Average$754FlexibilityNo cancel feeOn-timeN/A
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