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O'Hare Intl

$419+ 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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — ORD
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
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 junio 12, 2025.

Round-trip from

$713
(The Travel House)

One-way from

$419
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$876
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. 17% potential increase in price ($170 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in June 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 junio 12, 2025.

This The Travel House 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 The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/117:10 pmBHX - ORD
2 stops32h 21mScandinavian Airlines
dom. 11/167:20 pmORD - BHX
1 stop17h 10mScandinavian Airlines
Deal found 6/10$713
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.
lun. 11/109:20 amBHX - ORD
2 stops17h 16mDelta
sáb. 11/151:35 pmORD - BHX
2 stops14h 05mDelta
Deal found 6/10$716
This Justfly.com 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/58:10 amBHX - ORD
1 stop16h 50mAer Lingus
vie. 9/129:15 pmORD - BHX
1 stop12h 55mAer Lingus
Deal found 6/10$717
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/209:20 amBHX - ORD
1 stop10h 50mMultiple Airlines
sáb. 9/275:10 pmORD - BHX
1 stop14h 30mMultiple Airlines
Deal found 6/10$719
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/196:00 amBHX - ORD
1 stop14h 10mKLM
vie. 9/264:20 pmORD - BHX
1 stop10h 15mKLM
Deal found 6/10$726
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/126:00 amBHX - ORD
2 stops14h 30mAir France
dom. 11/165:20 pmORD - BHX
1 stop10h 20mAir France
Deal found 6/10$729
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/216:40 pmBHX - ORD
2 stops31h 07mVirgin Atlantic
dom. 9/2810:40 amORD - BHX
2 stops27h 05mVirgin Atlantic
Deal found 6/11$751
This oojo 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1010:50 amBHX - ORD
1 stop28h 50mTurkish Airlines
vie. 10/1711:25 amORD - BHX
1 stop16h 25mTurkish Airlines
Deal found 6/10$849
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/126:00 amBHX - ORD
2 stops14h 45mAir Canada
dom. 11/1610:38 amORD - BHX
2 stops19h 57mAir Canada
Deal found 6/10$850
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.
mar. 11/111:25 pmBHX - ORD
2 stops16h 09mUnited Airlines
sáb. 11/156:25 pmORD - BHX
1 stop12h 10mUnited Airlines
Deal found 6/10$878

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 junio 12, 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

mar. 11/11

7:10 pm-9:31 pm

2 stops32h 21m

Chicago O'Hare Intl

dom. 11/16

7:20 pm-6:30 pm

1 stop17h 10m

$713

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

lun. 11/10

9:20 am-8:36 pm

2 stops17h 16m

Chicago O'Hare Intl

sáb. 11/15

1:35 pm-9:40 am

2 stops14h 05m

$716

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

vie. 9/5

8:10 am-7:00 pm

1 stop16h 50m

Chicago O'Hare Intl

vie. 9/12

9:15 pm-4:10 pm

1 stop12h 55m

$717

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

sáb. 9/20

9:20 am-2:10 pm

1 stop10h 50m

Chicago O'Hare Intl

sáb. 9/27

5:10 pm-1:40 pm

1 stop14h 30m

$719

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

vie. 9/19

6:00 am-2:10 pm

1 stop14h 10m

Chicago O'Hare Intl

vie. 9/26

4:20 pm-8:35 am

1 stop10h 15m

$726

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mié. 11/12

6:00 am-2:30 pm

2 stops14h 30m

Chicago O'Hare Intl

dom. 11/16

5:20 pm-9:40 am

1 stop10h 20m

$729

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

dom. 9/21

6:40 pm-7:47 pm

2 stops31h 07m

Chicago O'Hare Intl

dom. 9/28

10:40 am-7:45 pm

2 stops27h 05m

$751

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

vie. 10/10

10:50 am-9:40 am

1 stop28h 50m

Chicago O'Hare Intl

vie. 10/17

11:25 am-9:50 am

1 stop16h 25m

$849

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mié. 11/12

6:00 am-2:45 pm

2 stops14h 45m

Chicago O'Hare Intl

dom. 11/16

10:38 am-12:35 pm

2 stops19h 57m

$850

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

mar. 11/11

1:25 pm-11:34 pm

2 stops16h 09m

Chicago O'Hare Intl

sáb. 11/15

6:25 pm-12:35 pm

1 stop12h 10m

$878

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 13 results
1
2

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 June 9, 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 junio 12, 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 junio 12, 2025.
Read reviews from past customers who have flown Delta, KLM 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
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
652 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Crew

8.5

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 $713. Other airlines that can offer you cheap pricing are Delta, from $716, and Aer Lingus, from $717. Scandinavian Airlines is priced at 10% 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

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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$637Average$743FlexibilityNo cancel feeOn-timeN/A

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