How long is the flight from Illinois to Birmingham?

A quick flight from Illinois to Birmingham can take about 16h 35m. Delta provides one of the quickest options available for as low as £578. The distance between Illinois and Birmingham is about 3860 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Birmingham ranges from 40.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Birmingham when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Birmingham, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 3.0 C).

What are the most popular routes from Illinois to Birmingham?

The most popular flight routes from Illinois to Birmingham are Chicago O'Hare Intl - Birmingham, Chicago Midway - Birmingham and Lambert-St Louis - Birmingham.

What is the cheapest time of day to fly from IL to BHX?

When flying from Illinois to Birmingham, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Birmingham from Illinois?

If you book a flight to Birmingham from Illinois, you will be flying to Birmingham, which is the city’s only airport. Birmingham (BHX) is located 6.8 mi from the center of Birmingham.

Can I find deals for flights from Illinois to Birmingham that include hotel bookings?

Yes. In addition to deals on Illinois to Birmingham flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Illinois to Birmingham?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Birmingham.

Can I find deals for business class flights from Illinois to Birmingham?

Yes. Cheapflights offers flight deals from Illinois 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.

£233+ Cheap Flights from Illinois to Birmingham

Cheap flight deals from Illinois to Birmingham

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Illinois to Birmingham
Explore the most affordable flight options available from Illinois to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Sun 27/915:45 -

1 stop10h 15m

Tue 6/1012:00 -

1 stop13h 15m

Deal found 13/9£497

Tue 22/915:45 -

1 stop9h 55m

Wed 30/912:00 -

1 stop13h 15m

Deal found 13/9£506

Fri 30/1016:55 -

1 stop10h 15m

Fri 6/1106:15 -

1 stop18h 05m

Deal found 15/9£516

Wed 23/911:05 -

2 stops18h 30m

Mon 28/915:15 -

2 stops27h 20m

Deal found 13/9£521

Thu 24/915:45 -

1 stop10h 05m

Tue 29/908:30 -

1 stop11h 30m

Deal found 13/9£544

Thu 1/1015:45 -

1 stop10h 05m

Tue 6/1008:30 -

1 stop11h 30m

Deal found 15/9£547

Wed 23/915:45 -

1 stop9h 55m

Wed 30/908:10 -

1 stop17h 05m

Deal found 14/9£559

Wed 30/915:45 -

1 stop9h 55m

Tue 6/1008:10 -

1 stop11h 50m

Deal found 14/9£563

Sat 7/1112:50 -

2 stops17h 00m

Sat 14/1123:15 -

2 stops22h 23m

Deal found 12/9£565

Mon 28/913:19 -

2 stops18h 21m

Wed 7/1005:55 -

2 stops18h 05m

Deal found 15/9£586

Sun 27/919:01 -

2 stops15h 49m

Tue 6/1005:55 -

2 stops18h 05m

Deal found 15/9£593

Wed 23/909:59 -

2 stops16h 36m

Wed 30/905:55 -

2 stops18h 38m

Deal found 13/9£594

Best flights from Illinois to Birmingham
Discover carefully curated flight deals from Illinois to Birmingham that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Sat 7/1115:55 -

1 stop11h 05m

Sat 14/1106:45 -

1 stop13h 25m

Deal found 12/9£570

Mon 28/915:05 -

2 stops16h 35m

Tue 6/1005:55 -

1 stop14h 20m

Deal found 15/9£578

Mon 11/119:50 -

2 stops34h 40m

Thu 14/106:00 -

1 stop15h 20m

Deal found 16/9£607

Mon 9/1111:45 -

1 stop22h 05m

Tue 24/1116:50 -

1 stop31h 30m

Deal found 16/9£639

Mon 11/119:15 -

1 stop17h 15m

Thu 14/119:10 -

1 stop27h 35m

Deal found 16/9£651

Mon 28/919:01 -

2 stops16h 09m

Mon 5/1005:55 -

2 stops21h 26m

Deal found 15/9£655

Tue 29/913:19 -

2 stops13h 16m

Fri 2/1013:25 -

2 stops15h 19m

Deal found 13/9£1,115

Wed 28/1011:19 -

2 stops17h 26m

Wed 4/1110:40 -

1 stop11h 35m

Deal found 12/9£578

Mon 1/316:05 -

2 stops38h 25m

Thu 4/306:00 -

2 stops23h 19m

Deal found 16/9£625

Sun 27/917:10 -

2 stops14h 30m

Wed 7/1006:00 -

2 stops21h 31m

Deal found 13/9£586

Mon 28/913:19 -

2 stops18h 21m

Tue 6/1005:55 -

2 stops18h 05m

Deal found 15/9£586

Sun 27/919:01 -

2 stops15h 49m

Tue 6/1005:55 -

2 stops18h 05m

Deal found 15/9£593

Wed 30/909:29 -

2 stops17h 06m

Wed 7/1005:55 -

2 stops18h 05m

Deal found 15/9£593

Wed 30/919:01 -

2 stops15h 49m

Tue 6/1006:00 -

2 stops18h 00m

Deal found 14/9£594

Thu 1/1017:10 -

1 stop18h 40m

Wed 7/1005:55 -

2 stops20h 35m

Deal found 15/9£619

Sun 27/917:10 -

2 stops14h 30m

Mon 5/1005:55 -

2 stops18h 33m

Deal found 13/9£623

Mon 28/914:30 -

2 stops17h 10m

Mon 5/1009:20 -

2 stops20h 02m

Deal found 16/9£639

Tue 29/910:48 -

2 stops16h 42m

Sun 4/1005:55 -

2 stops18h 38m

Deal found 14/9£732

Thu 1/1019:01 -

2 stops15h 49m

Tue 6/1005:55 -

2 stops18h 05m

Deal found 17/9£739

Fri 26/212:30 -

2 stops15h 15m

Sun 28/210:40 -

2 stops17h 30m

Deal found 14/9£910

Tue 29/913:00 -

2 stops14h 30m

Fri 2/1005:55 -

2 stops18h 38m

Deal found 16/9£1,112

Mon 28/913:00 -

2 stops14h 30m

Thu 1/1009:20 -

2 stops14h 59m

Deal found 15/9£1,112

Find flight deals from Illinois to Birmingham

Round-trip from	£497
One-way from	£233
Popular in	May
Cheapest in	March
Average price	£802

27/9-6/10
2 total stops
23h 30m total
Illinois to Birmingham

Search Deals

24/10-31/12
3 total stops
44h 00m total
Illinois to Birmingham

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£16 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Birmingham that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Sat 24/10

06:30-08:30

3 stops44h 00m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£233

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Wed 28/10

19:30-06:55

2 stops30h 25m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£251

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Thu 29/10

19:30-08:05

3 stops31h 35m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£260

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Sat 10/10

15:45-14:35

2 stops16h 50m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£262

ChicagoBirmingham

MDW Chicago Midway - BHX Birmingham

MDWBHX

Chicago Midway

Sun 4/10

15:20-08:15

3 stops58h 55m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£279

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Sat 5/12

18:30-12:10

2 stops35h 40m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£294

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Wed 28/10

21:05-18:05

1 stop16h 00m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£309

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Fri 23/10

18:00-14:10

3 stops38h 10m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£310

ChicagoBirmingham

MDW Chicago Midway - BHX Birmingham

MDWBHX

Chicago Midway

Sat 10/10

15:20-20:55

3 stops47h 35m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£328

ChicagoBirmingham

MDW Chicago Midway - BHX Birmingham

MDWBHX

Chicago Midway

Sat 31/10

07:25-22:00

3 stops57h 35m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£362

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 41 resultsSorted by cheapest first

...

Best time to book a flight from Illinois to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Illinois with our price prediction graph.

ORD-BHX

MDW-BHX

STL-BHX

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 Illinois to Birmingham

USIL-BHX

ORD-BHX

MDW-BHX

STL-BHX

What is the cheapest month to book a flight from Illinois to Birmingham?

Currently, September is the cheapest month in which you can book a flight from Illinois to Birmingham (average of £416). Flying from Illinois to Birmingham in May is currently the most expensive (average of £916). 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 Illinois to Birmingham?

Airfare is typical for this route at the moment.

Illinois to Birmingham flights typically cost between £415 and £659 in September.
The cheapest return price found within the last 5 days was £497 on Multiple Airlines (27 Sept–6 Oct).

Related info for your journey

What airport do you fly into for flights to Birmingham from Illinois?
If you book a flight to Birmingham from Illinois, you will be flying to Birmingham, which is the city’s only airport. Birmingham (BHX) is located 6.8 mi from the center of Birmingham.
How long is the flight from Illinois to Birmingham?
A quick flight from Illinois to Birmingham can take about 16h 35m. Delta provides one of the quickest options available for as low as £578. The distance between Illinois and Birmingham is about 3860 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from Illinois to Birmingham?
The most popular flight routes from Illinois to Birmingham are Chicago O'Hare Intl - Birmingham, Chicago Midway - Birmingham and Lambert-St Louis - Birmingham.
Can I find deals for flights from Illinois to Birmingham that include hotel bookings?
Yes. In addition to deals on Illinois to Birmingham flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Illinois to Birmingham?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Birmingham.
Can I find deals for business class flights from Illinois to Birmingham?
Yes. Cheapflights offers flight deals from Illinois 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 Illinois to Birmingham?
Currently, September is the cheapest month in which you can book a flight from Illinois to Birmingham (average of £416). Flying from Illinois to Birmingham in May is currently the most expensive (average of £916). 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

Solihull

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Worcester

Dudley

Hinckley

Bromsgrove

Oldbury

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Nuneaton

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How does Cheapflights help users find flights from Illinois to Birmingham?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Birmingham from Illinois today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Illinois to Birmingham?

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 Illinois to Birmingham.

Can Cheapflights find flights from Illinois to Birmingham with no change fees?

Need flexible booking options for your flight to Birmingham from Illinois? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Illinois to Birmingham become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Illinois to Birmingham from £233

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Illinois to Birmingham

Cheapest flights from Illinois to BirminghamExplore the most affordable flight options available from Illinois to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Explore the most affordable flight options available from Illinois to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Illinois to BirminghamDiscover carefully curated flight deals from Illinois to Birmingham that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Discover carefully curated flight deals from Illinois to Birmingham that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Illinois to BirminghamDiscover last-minute flight deals from Illinois to Birmingham. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals from Illinois to Birmingham. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Illinois to BirminghamSearch for one-way flight options from Illinois to Birmingham. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Search for one-way flight options from Illinois to Birmingham. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals from Illinois to Birmingham

Round-trip from

One-way from

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Cheapest in

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Birmingham that are best for you.

Best time to book a flight from Illinois to Birmingham

Have a flexible travel schedule? Discover the best time to fly to Birmingham from Illinois with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Illinois to Birmingham?

How much does it cost for a return flight from Illinois to Birmingham?

Airfare is typical for this route at the moment.

Illinois to Birmingham flights typically cost between £415 and £659 in September.The cheapest return price found within the last 5 days was £497 on Multiple Airlines (27 Sept–6 Oct).

Related info for your journey

What airport do you fly into for flights to Birmingham from Illinois?

How long is the flight from Illinois to Birmingham?

What are the most popular routes from Illinois to Birmingham?

Can I find deals for flights from Illinois to Birmingham that include hotel bookings?

How can I find direct flights from Illinois to Birmingham?

Can I find deals for business class flights from Illinois to Birmingham?

What is the cheapest month to book a flight from Illinois to Birmingham?

Travelling to a place near Birmingham?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Illinois to Birmingham

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Birmingham

Explore flights to Birmingham departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 17 September 2026.

Complete your trip

Complete your trip to Birmingham by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to England

Book a non-stop flight to one of these other cities located in England.

Search flights from Illinois to Birmingham by cabin class

Find flights from Illinois to Birmingham, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Illinois and Birmingham flights

Browse other Illinois and Birmingham flight options. Last updated on 17 September 2026.

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How does Cheapflights help users find flights from Illinois to Birmingham?

Why should you use Cheapflights to find cheap flight tickets from Illinois to Birmingham?

Can Cheapflights find flights from Illinois to Birmingham with no change fees?

Can Cheapflights notify me if prices for flights from Illinois to Birmingham become cheaper?

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Cheapest flights from Illinois to Birmingham
Explore the most affordable flight options available from Illinois to Birmingham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2026.

Best flights from Illinois to Birmingham
Discover carefully curated flight deals from Illinois to Birmingham that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 September 2026.

Last-minute flights from Illinois to Birmingham
Discover last-minute flight deals from Illinois to Birmingham. Data last updated 17 September 2026 and is based on user searches.

One-way flights from Illinois to Birmingham
Search for one-way flight options from Illinois to Birmingham. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Illinois to Birmingham flights typically cost between £415 and £659 in September.
The cheapest return price found within the last 5 days was £497 on Multiple Airlines (27 Sept–6 Oct).