How long is the flight from Illinois to Birmingham?

A quick flight from Illinois to Birmingham can take about 13h 56m. United Airlines provides one of the quickest options available for as low as £666. The distance between Illinois and Birmingham is about 3863 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.

£266+ 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 6 September 2026.

Wed 9/1220:05 -

1 stop29h 00m

Tue 16/206:25 -

2 stops18h 50m

Deal found 4/9£522

Tue 8/1220:05 -

1 stop10h 50m

Tue 16/206:25 -

2 stops18h 50m

Deal found 4/9£543

Wed 9/1215:55 -

1 stop9h 55m

Thu 18/206:05 -

2 stops19h 10m

Deal found 4/9£548

Thu 8/1018:00 -

2 stops23h 30m

Tue 13/1012:40 -

2 stops33h 20m

Deal found 3/9£558

Wed 9/1215:55 -

1 stop9h 55m

Sat 13/223:15 -

2 stops24h 05m

Deal found 4/9£559

Mon 7/1220:05 -

1 stop9h 45m

Tue 16/206:25 -

2 stops18h 50m

Deal found 4/9£564

Tue 8/1215:55 -

1 stop9h 55m

Thu 18/206:05 -

2 stops19h 10m

Deal found 4/9£565

Tue 8/1220:05 -

1 stop10h 50m

Mon 15/206:05 -

2 stops17h 15m

Deal found 4/9£574

Sat 5/1215:55 -

1 stop9h 55m

Tue 16/206:25 -

2 stops18h 50m

Deal found 4/9£575

Tue 20/1019:25 -

2 stops19h 35m

Tue 27/1007:00 -

2 stops16h 20m

Deal found 5/9£580

Mon 16/1115:55 -

1 stop9h 50m

Fri 20/1117:20 -

2 stops52h 10m

Deal found 1/9£581

Wed 9/1220:05 -

1 stop10h 50m

Sun 14/205:55 -

2 stops19h 20m

Deal found 4/9£583

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 6 September 2026.

Mon 11/115:56 -

2 stops38h 34m

Thu 14/106:00 -

1 stop15h 20m

Deal found 5/9£601

Mon 16/1119:15 -

1 stop17h 15m

Fri 20/1119:10 -

1 stop27h 35m

Deal found 1/9£634

Wed 21/1015:45 -

1 stop10h 10m

Thu 29/1012:20 -

2 stops33h 10m

Deal found 1/9£648

Wed 9/1213:41 -

2 stops14h 04m

Wed 17/206:00 -

2 stops18h 37m

Deal found 4/9£663

Mon 7/1212:39 -

2 stops13h 56m

Tue 16/206:00 -

2 stops16h 25m

Deal found 4/9£666

Mon 1/316:05 -

2 stops38h 25m

Thu 4/306:00 -

2 stops20h 59m

Deal found 1/9£619

Tue 20/1019:25 -

2 stops19h 35m

Tue 27/1020:45 -

3 stops27h 35m

Deal found 5/9£649

Tue 8/1212:39 -

2 stops13h 56m

Mon 15/206:00 -

2 stops16h 25m

Deal found 4/9£703

Wed 21/1013:27 -

2 stops13h 08m

Thu 29/1006:00 -

2 stops17h 00m

Deal found 1/9£706

Tue 29/919:25 -

3 stops21h 45m

Sun 4/1021:45 -

2 stops28h 03m

Deal found 5/9£652

Mon 7/1212:39 -

2 stops13h 56m

Mon 15/206:00 -

2 stops16h 25m

Deal found 4/9£703

Sun 31/112:30 -

2 stops15h 15m

Mon 8/206:00 -

2 stops16h 50m

Deal found 3/9£706

Tue 20/1015:30 -

1 stop12h 20m

Tue 27/1013:15 -

2 stops31h 08m

Deal found 5/9£738

Wed 9/1213:41 -

2 stops14h 04m

Mon 15/206:00 -

2 stops16h 25m

Deal found 4/9£700

Sun 17/109:55 -

2 stops17h 50m

Sun 31/106:00 -

2 stops16h 50m

Deal found 3/9£706

Sun 18/1015:30 -

1 stop12h 15m

Sun 25/1008:25 -

2 stops15h 58m

Deal found 2/9£777

Tue 20/1009:47 -

2 stops17h 43m

Tue 27/1006:00 -

2 stops22h 54m

Deal found 5/9£724

Thu 15/1013:27 -

2 stops18h 13m

Tue 20/1005:55 -

2 stops18h 05m

Deal found 3/9£740

Sat 12/1206:03 -

2 stops21h 47m

Sat 9/109:25 -

2 stops19h 53m

Deal found 3/9£776

Thu 8/1009:29 -

2 stops17h 06m

Wed 14/1005:55 -

2 stops18h 05m

Deal found 2/9£800

Thu 8/1013:27 -

2 stops13h 08m

Tue 13/1005:55 -

2 stops18h 05m

Deal found 2/9£800

Find flight deals from Illinois to Birmingham

Round-trip from	£522
One-way from	£266
Popular in	May
Cheapest in	March
Average price	£793

9/12-16/2
3 total stops
47h 50m total
Illinois to Birmingham

Search Deals

1/10-31/12
3 total stops
40h 10m total
Illinois to Birmingham

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£15 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

Wed 28/10

21:05-18:05

1 stop16h 00m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£306

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Wed 28/10

11:19-09:45

2 stops17h 26m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£346

ChicagoBirmingham

MDW Chicago Midway - BHX Birmingham

MDWBHX

Chicago Midway

Thu 1/10

11:45-11:05

3 stops41h 20m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£366

Fastest return journey

ChicagoBirmingham

MDW Chicago Midway - BHX Birmingham

MDWBHX

Chicago Midway

Thu 1/10

19:01-16:50

2 stops15h 49m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£386

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Tue 15/9

08:45-17:25

3 stops26h 40m

Birmingham

Wed 31/12

00:00-17:00

Nonstop0h 00m

£485

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Mon 11/1

15:56-12:30

2 stops38h 34m

Birmingham

Thu 14/1

06:00-15:20

1 stop15h 20m

£601

St. LouisBirmingham

STL Lambert-St Louis - BHX Birmingham

STLBHX

Lambert-St Louis

Mon 1/3

16:05-12:30

2 stops38h 25m

Birmingham

Thu 4/3

06:00-20:59

2 stops20h 59m

£619

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Mon 16/11

19:15-18:30

1 stop17h 15m

Birmingham

Fri 20/11

19:10-16:45

1 stop27h 35m

£634

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Wed 21/10

15:45-07:55

1 stop10h 10m

Birmingham

Thu 29/10

12:20-16:30

2 stops33h 10m

£648

ChicagoBirmingham

ORD Chicago O'Hare Intl - BHX Birmingham

ORDBHX

Chicago O'Hare Intl

Tue 20/10

19:25-21:00

2 stops19h 35m

Birmingham

Tue 27/10

20:45-19:20

3 stops27h 35m

£649

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 27 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 £411). Flying from Illinois to Birmingham in May is currently the most expensive (average of £906). 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 £411 and £652 in December.
The cheapest return price found within the last 5 days was £522 on Multiple Airlines (9 Dec–16 Feb).

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 13h 56m. United Airlines provides one of the quickest options available for as low as £666. The distance between Illinois and Birmingham is about 3863 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 £411). Flying from Illinois to Birmingham in May is currently the most expensive (average of £906). 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

Sutton Coldfield

Bromsgrove

Oldbury

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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 £266

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/10. 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 6 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 6 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 6 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 6 September 2026.

Last-minute flights from Illinois to BirminghamDiscover last-minute flight deals from Illinois to Birmingham. Data last updated 6 September 2026 and is based on user searches.

Discover last-minute flight deals from Illinois to Birmingham. Data last updated 6 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 6 September 2026.

Search for one-way flight options from Illinois to Birmingham. Find affordable one-way fares based on user searches. Data last updated 6 September 2026.

Find flight deals from Illinois to Birmingham

Round-trip from

One-way from

Popular in

Cheapest in

Average price

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 £411 and £652 in December.The cheapest return price found within the last 5 days was £522 on Multiple Airlines (9 Dec–16 Feb).

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 6 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

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Illinois and Birmingham flights

Browse other Illinois and Birmingham flight options. Last updated on 6 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 6 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 6 September 2026.

Last-minute flights from Illinois to Birmingham
Discover last-minute flight deals from Illinois to Birmingham. Data last updated 6 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 6 September 2026.

Illinois to Birmingham flights typically cost between £411 and £652 in December.
The cheapest return price found within the last 5 days was £522 on Multiple Airlines (9 Dec–16 Feb).