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Cheap flights from Chicago O'Hare Intl Airport to Birmingham from £434

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BHX
21 Dec — 28 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Chicago O'Hare Intl to Birmingham are usually found in January or September, booked 58 days in advance, depart on a Wednesday or Friday and return on a Monday

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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 21 November 2025.

Mon 1/1218:50ORD - BHX
1 stop31h 20mSWISS
Thu 11/1218:50BHX - ORD
1 stop27h 30mSWISS
Deal found 18/11£462
Wed 26/1118:00ORD - BHX
1 stop17h 00mMultiple Airlines
Tue 2/1209:00BHX - ORD
1 stop33h 45mMultiple Airlines
Deal found 20/11£487
Tue 2/1217:20ORD - BHX
1 stop21h 55mMultiple Airlines
Tue 9/1217:40BHX - ORD
1 stop26h 40mMultiple Airlines
Deal found 18/11£490
Sun 30/1120:25ORD - BHX
2 stops22h 05mMultiple Airlines
Sat 6/1214:50BHX - ORD
2 stops29h 55mMultiple Airlines
Deal found 19/11£490
Tue 2/1213:20ORD - BHX
2 stops14h 10mMultiple Airlines
Thu 11/1217:40BHX - ORD
1 stop26h 40mMultiple Airlines
Deal found 18/11£492
Wed 26/1113:25ORD - BHX
2 stops13h 05mKLM
Tue 2/1213:30BHX - ORD
1 stop30h 50mKLM
Deal found 20/11£495
Mon 1/1217:20ORD - BHX
1 stop21h 55mMultiple Airlines
Tue 9/1209:20BHX - ORD
2 stops17h 15mMultiple Airlines
Deal found 18/11£497
Wed 3/1207:05ORD - BHX
2 stops23h 40mMultiple Airlines
Thu 11/1218:50BHX - ORD
1 stop27h 30mMultiple Airlines
Deal found 18/11£499
Tue 2/1209:49ORD - BHX
2 stops17h 41mDelta
Wed 10/1206:15BHX - ORD
2 stops17h 47mDelta
Deal found 18/11£500
Fri 28/1121:50ORD - BHX
1 stop13h 10mLufthansa
Thu 4/1206:00BHX - ORD
1 stop13h 10mLufthansa
Deal found 20/11£501
Mon 1/1210:46ORD - BHX
2 stops15h 44mDelta
Tue 9/1209:20BHX - ORD
2 stops17h 15mDelta
Deal found 18/11£503

Cheap 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 21 November 2025.

Round-trip from

£379

Popular in

June

Cheapest in

January

Average price

£568
10/3-24/3
  • 10/3-24/3
  • 4 total stops
  • 36h 20m total
  • Chicago to Birmingham
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£88 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 21 November 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Birmingham that are best for you.

Fly from

O'Hare Intl

Fly to

Birmingham

Route

Depart

Return

Price

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Sun 8/3

19:30-22:15

2 stops21h 45m

Birmingham

Mon 23/3

07:45-18:20

2 stops15h 35m

£434

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Mon 1/12

18:50-08:10

1 stop31h 20m

Birmingham

Tue 9/12

09:00-16:20

1 stop13h 20m

£462

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Sun 11/1

10:29-18:30

2 stops26h 01m

Birmingham

Sun 18/1

19:10-16:45

1 stop27h 35m

£467

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Sun 8/3

19:50-08:10

1 stop31h 20m

Birmingham

Mon 23/3

09:00-13:10

2 stops33h 10m

£469

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Tue 10/3

17:20-12:35

1 stop14h 15m

Birmingham

Tue 24/3

06:00-14:10

1 stop13h 10m

£477

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Tue 2/12

17:20-21:15

1 stop21h 55m

Birmingham

Thu 11/12

20:50-14:20

1 stop23h 30m

£490

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Mon 1/12

17:20-21:15

1 stop21h 55m

Birmingham

Wed 10/12

06:15-14:20

1 stop14h 05m

£490

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Tue 2/12

13:20-09:30

2 stops14h 10m

Birmingham

Tue 9/12

13:30-14:20

1 stop30h 50m

£492

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 3/12

13:23-08:30

2 stops13h 07m

Birmingham

Wed 10/12

06:15-14:20

1 stop14h 05m

£496

ChicagoBirmingham

ORD - BHX

ORDBHX

Chicago O'Hare Intl

Wed 3/12

17:20-21:15

1 stop21h 55m

Birmingham

Tue 9/12

09:20-20:35

2 stops17h 15m

£497

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 11 results
1
2

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 return 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

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

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Birmingham. Price data was last updated on 14 November 2025.

The price you pay for your flight from Chicago O'Hare Intl Airport to Birmingham may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Birmingham (average of £368). Flying from Chicago O'Hare Intl Airport to Birmingham in June is currently the most expensive (average of £562). 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.

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 21 November 2025.
Read reviews from past customers who have flown with Aer Lingus from Chicago O'Hare Intl Airport to Birmingham. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,377 reviews
Check prices

Comfort

7.1

Entertainment

6.9

Food

6.6

Crew

8.0

Boarding

7.4

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.
Aer Lingus
7.2
Good
1,377 reviews
Aer Lingus
7.2
Good
1,377 reviews
Check prices

Comfort

7.1

Entertainment

6.9

Food

6.6

Crew

8.0

Boarding

7.4

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - DUB

Most airlines board by group even though passengers are seated at the back. At Seatac, passengers were seated starting at the back. Otherwise, flight was good.

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?

    Most people fly into Birmingham (BHX) if they book a flight to Birmingham from Chicago O'Hare Intl. On average, Birmingham has 0 inbound flights from Chicago O'Hare Intl per day from 1 airline. Birmingham is conveniently located just 6.8 mi from Birmingham’s city center.

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

    There are many flights that can get you from Chicago O'Hare Intl Airport to Birmingham in 26h 01m. Fly via SWISS or Scandinavian Airlines to get the fastest option. The distance between Chicago O'Hare Intl Airport and Birmingham is about 3860 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Chicago O'Hare Intl Airport to Birmingham round-trip?

    Flying on Aer Lingus is currently your cheapest option to Birmingham, with prices starting at £433. Aer Lingus is currently priced 31% below the average price you’ll pay for this route.

  • 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 holiday 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, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Birmingham (average of £368). Flying from Chicago O'Hare Intl Airport to Birmingham in June is currently the most expensive (average of £562). 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

Travelling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Wolverhampton
Solihull
Walsall
Worcester
Dudley
Nuneaton
Oldbury
Tamworth
Malvern
Sutton Coldfield
West Bromwich
Bromsgrove
Hinckley
Stourbridge
Leominster

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from O'Hare Intl to Birmingham

Discover the top airline 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 858,174 searches. Data last updated 21 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£433Average£678FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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How does Cheapflights help users find flights from O'Hare Intl to Birmingham?

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Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Birmingham?

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Can Cheapflights find flights from O'Hare Intl to Birmingham with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from O'Hare Intl to Birmingham, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Birmingham become cheaper?

Yes! Start tracking prices for O'Hare Intl to Birmingham flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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