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Cheap flights from Birmingham to Chicago O'Hare Intl Airport from £323

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 31/8. Fares are subject to change and may not be available on all flights or dates of travel.
BHX — ORD
6 Sep — 13 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Birmingham to O'Hare Intl

Enter your travel dates to find the best prices.

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 7 August 2026.

Tue 22/923:10 -
2 stops28h 15m
Tue 29/919:25 -
2 stops19h 20m
Deal found 2/8£467
Tue 1/923:10 -
2 stops25h 05m
Tue 8/919:25 -
2 stops13h 05m
Deal found 6/8£468
Wed 16/908:30 -
1 stop11h 30m
Mon 21/921:00 -
1 stop18h 15m
Deal found 4/8£476
Thu 17/908:50 -
2 stops15h 25m
Mon 21/919:25 -
2 stops19h 50m
Deal found 4/8£478
Fri 4/912:45 -
1 stop12h 30m
Sun 6/915:45 -
1 stop10h 15m
Deal found 7/8£485
Thu 3/912:00 -
1 stop13h 15m
Tue 8/921:00 -
1 stop11h 30m
Deal found 5/8£495
Fri 25/905:55 -
1 stop13h 00m
Sat 3/1017:35 -
2 stops34h 10m
Deal found 4/8£503
Fri 4/917:40 -
3 stops33h 45m
Mon 14/919:25 -
2 stops21h 15m
Deal found 5/8£516
Fri 4/915:10 -
3 stops31h 00m
Sun 13/919:15 -
2 stops19h 45m
Deal found 3/8£533

Find 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 7 August 2026.

Round-trip from

£467

One-way from

£323

Popular in

July

Cheapest in

September

Average price

£735
22/9-29/9
  • 22/9-29/9
  • 4 total stops
  • 47h 35m total
  • Birmingham to Chicago
Search Deals
31/8
  • 31/8
  • 3 total stops
  • 42h 20m total
  • Birmingham to Chicago
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£57 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 August 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 7 August 2026.
Use the filters below to find and compare flights from Birmingham to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Fri 25/9

05:55-12:55

1 stop13h 00m

Chicago O'Hare Intl

Sat 3/10

14:15-09:45

2 stops37h 30m

£503

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Tue 22/9

17:40-18:15

3 stops30h 35m

Chicago O'Hare Intl

Tue 29/9

19:25-20:45

2 stops19h 20m

£542

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Mon 14/9

12:20-14:25

2 stops32h 05m

Chicago O'Hare Intl

Tue 22/9

16:55-19:05

2 stops20h 10m

£571

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Wed 9/9

08:25-12:40

2 stops34h 15m

Chicago O'Hare Intl

Wed 23/9

19:25-20:55

2 stops19h 30m

£591

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Wed 2/9

19:15-16:10

1 stop26h 55m

Chicago O'Hare Intl

Sat 10/10

19:15-13:40

1 stop12h 25m

£615

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Thu 17/9

09:20-14:15

1 stop10h 55m

Chicago O'Hare Intl

Mon 21/9

15:55-13:40

2 stops15h 45m

£619

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Fri 25/9

09:20-14:15

1 stop10h 55m

Chicago O'Hare Intl

Sat 3/10

17:10-17:50

1 stop18h 40m

£619
Fastest return journey

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Thu 22/10

09:20-14:15

1 stop10h 55m

Chicago O'Hare Intl

Sun 25/10

13:55-09:45

2 stops14h 50m

£619

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Sun 20/9

05:55-14:15

1 stop14h 20m

Chicago O'Hare Intl

Sun 4/10

13:55-13:40

2 stops17h 45m

£619

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Wed 7/10

05:55-14:30

1 stop14h 35m

Chicago O'Hare Intl

Sat 17/10

18:05-13:40

2 stops13h 35m

£619

Flights are sorted by cheapest return flights first.

Deals found on 4/8

Showing 1-10 of 15 resultsSorted by cheapest first
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 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 Birmingham to Chicago O'Hare Intl Airport

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

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Birmingham to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, September is the cheapest month in which you can book a flight from Birmingham to Chicago O'Hare Intl Airport (average of £545). Flying from Birmingham to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £840). 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 for a return flight from Birmingham to Chicago O'Hare Intl Airport?

Airfare is below average for this route at the moment.

Birmingham to Chicago O'Hare Intl Airport flights typically cost between £582 and £881 in September.
The cheapest return price found within the last 5 days was £467 on Multiple Airlines (22 Sept–29 Sept).

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 7 August 2026.
Read reviews from past customers who have flown with KLM,Virgin Atlantic, andScandinavian Airlines from Birmingham to Chicago O'Hare Intl Airport. 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.
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,553 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Virgin Atlantic
7.5
Good
694 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Scandinavian Airlines
7.4
Good
1,929 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Aer Lingus
7.3
Good
1,691 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6.7
Okay
8,153 reviews
KLM
7.8
Good
1,553 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

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?

    For a flight from Birmingham to Chicago O'Hare Intl, you will be flying from Birmingham. Birmingham (BHX) is just 6.8 mi from the center of the city. Birmingham is the only Birmingham airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 5 airlines have flights to Chicago O'Hare Intl from Birmingham on a regular basis.

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

    According to our current data, Scandinavian Airlines (£378), Virgin Atlantic (£470), and British Airways (£496) offers the cheapest pricing from Birmingham to Chicago O'Hare Intl Airport. You may be able to fly from Birmingham to Chicago O'Hare Intl Airport for 43% less than the average price by searching for these airlines.

  • 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 holiday 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, September is the cheapest month in which you can book a flight from Birmingham to Chicago O'Hare Intl Airport (average of £545). Flying from Birmingham to Chicago O'Hare Intl Airport in July is currently the most expensive (average of £840). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Elk Grove Village

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Birmingham to O'Hare Intl

Discover the top 5 airlines 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 858,174 searches. Data last updated 7 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest£378Average£428FlexibilityNo cancel feeOn-time77%
Search Scandinavian Airlines flights
Virgin AtlanticCheapest£470Average£643FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£496Average£649FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest£505Average£703FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£526Average£713FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Birmingham to O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Birmingham to O'Hare Intl.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Birmingham today and book when prices fit your budget.

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