What airlines fly to Chicago?

Aer Lingus, British Airways and Icelandair are the top three most popular airlines that fly to Chicago from Birmingham according to our data. Aer Lingus is the first choice among our users, with 68% of people opting to fly with this airline when traveling to Chicago. Keep in mind that there are 3 different airlines that fly to Chicago on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Birmingham Airport to Chicago?

Prices for flights from Birmingham Airport to Chicago are updated daily.

How many operators does momondo search for flights from Birmingham Airport to Chicago?

As of October 2025, there is 1 operator available to choose from for flights from Birmingham Airport to Chicago.

How old do you have to be to fly from Birmingham Airport to Chicago?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Birmingham Airport to Chicago.

What documentation or ID do you need to fly to Chicago?

The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$535 Cheap Flights from Birmingham to Chicago in 2025/26

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Find the cheapest flights from Birmingham to Chicago

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Cheap round-trip flights

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7:40 am - 5:20 pmBHX-ORD

15h 40m2 stops

6:30 pm - 9:55 pmORD-BHX

21h 25m2 stops

$535Multiple Airlines

Find Deal

Tue, Nov 11 - Fri, Nov 14

8:40 am - 5:20 pmBHX-ORD

14h 40m2 stops

6:30 pm - 2:00 pmORD-BHX

13h 30m2 stops

$537Multiple Airlines

Find Deal

Wed, Nov 26 - Wed, Dec 3

7:10 pm - 4:45 pmBHX-ORD

27h 35m1 stop

7:20 pm - 6:30 pmORD-BHX

17h 10m1 stop

$544Scandinavian Airlines

Find Deal

Wed, Jan 21 - Sat, Jan 24

7:10 pm - 4:45 pmBHX-ORD

27h 35m1 stop

7:20 pm - 6:30 pmORD-BHX

17h 10m1 stop

$545Scandinavian Airlines

Find Deal

Sun, Nov 23 - Mon, Dec 8

7:10 pm - 4:55 pmBHX-ORD

27h 45m1 stop

8:20 pm - 6:30 pmORD-BHX

17h 10m1 stop

$547Scandinavian Airlines

Find Deal

Thu, Mar 5 - Mon, Mar 9

8:15 am - 5:55 pmBHX-ORD

15h 40m1 stop

7:40 pm - 12:50 pmORD-BHX

11h 10m1 stop

$635Aer Lingus

Find Deal

Thu, Dec 11 - Mon, Dec 15

8:15 am - 5:55 pmBHX-ORD

15h 40m1 stop

3:50 pm - 7:45 amORD-BHX

9h 55m1 stop

$666Aer Lingus

Find Deal

Tue, Nov 11 - Fri, Nov 14

1:30 pm - 11:40 pmBHX-MDW

16h 10m2 stops

1:14 pm - 8:30 amMDW-BHX

13h 16m2 stops

$795KLM

Find Deal

Wed, Nov 26 - Wed, Dec 3

1:25 pm - 3:20 pmBHX-ORD

31h 55m1 stop

2:00 pm - 12:35 pmORD-BHX

40h 35m2 stops

$824Lufthansa

Find Deal

Thu, Jan 22 - Sat, Jan 24

8:15 pm - 2:20 pmBHX-ORD

24h 05m1 stop

4:20 pm - 8:30 amORD-BHX

10h 10m1 stop

$835KLM

Find Deal

Mon, Apr 27 - Mon, May 25

Scandinavian Airlines flights from Birmingham to Chicago

Our best Scandinavian Airlines deals on Birmingham to Chicago flight tickets

Scandinavian Airlines

Jan 21

BHX7:10 pmBirmingham

27h 35m

1 stop

ORD4:45 pmChicago O'Hare Intl

Jan 24

ORD7:20 pmChicago O'Hare Intl

17h 10m

1 stop

BHX6:30 pmBirmingham

$544

Find similar

Scandinavian Airlines

Nov 23

BHX7:10 pmBirmingham

27h 35m

1 stop

ORD4:45 pmChicago O'Hare Intl

Dec 8

ORD7:20 pmChicago O'Hare Intl

17h 10m

1 stop

BHX6:30 pmBirmingham

$545

Find similar

Scandinavian Airlines

Mar 5

BHX7:10 pmBirmingham

27h 45m

1 stop

ORD4:55 pmChicago O'Hare Intl

Mar 9

ORD8:20 pmChicago O'Hare Intl

17h 10m

1 stop

BHX6:30 pmBirmingham

$547

Find similar

Aer Lingus flights from Birmingham to Chicago

Our best Aer Lingus deals on Birmingham to Chicago flight tickets

Aer Lingus

Dec 11

BHX8:15 amBirmingham

15h 40m

1 stop

ORD5:55 pmChicago O'Hare Intl

Dec 15

ORD7:40 pmChicago O'Hare Intl

11h 10m

1 stop

BHX12:50 pmBirmingham

$635

Find similar

Aer Lingus

Nov 11

BHX8:15 amBirmingham

15h 40m

1 stop

ORD5:55 pmChicago O'Hare Intl

Nov 14

ORD3:50 pmChicago O'Hare Intl

9h 55m

1 stop

BHX7:45 amBirmingham

$666

Find similar

Aer Lingus

Nov 20

BHX8:15 amBirmingham

11h 45m

1 stop

ORD2:00 pmChicago O'Hare Intl

Nov 25

ORD3:50 pmChicago O'Hare Intl

10h 50m

1 stop

BHX8:40 amBirmingham

$669

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Tue 11/11

7:40 am-5:20 pm

2 stops15h 40m

Chicago O'Hare Intl

Fri 11/14

6:30 pm-9:55 pm

2 stops21h 25m

$535

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 11/26

8:40 am-5:20 pm

2 stops14h 40m

Chicago O'Hare Intl

Wed 12/3

6:30 pm-2:00 pm

2 stops13h 30m

$537

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Wed 1/21

7:10 pm-4:45 pm

1 stop27h 35m

Chicago O'Hare Intl

Sat 1/24

7:20 pm-6:30 pm

1 stop17h 10m

$544

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Sun 11/23

7:10 pm-4:45 pm

1 stop27h 35m

Chicago O'Hare Intl

Mon 12/8

7:20 pm-6:30 pm

1 stop17h 10m

$545

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Thu 3/5

7:10 pm-4:55 pm

1 stop27h 45m

Chicago O'Hare Intl

Mon 3/9

8:20 pm-6:30 pm

1 stop17h 10m

$547

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Thu 12/11

8:15 am-5:55 pm

1 stop15h 40m

Chicago O'Hare Intl

Mon 12/15

7:40 pm-12:50 pm

1 stop11h 10m

$635

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Tue 11/11

8:15 am-5:55 pm

1 stop15h 40m

Chicago O'Hare Intl

Fri 11/14

3:50 pm-7:45 am

1 stop9h 55m

$666

BirminghamChicago

BHX - MDW

BHXMDW

Birmingham

Wed 11/26

1:30 pm-11:40 pm

2 stops16h 10m

Chicago Midway

Wed 12/3

1:14 pm-8:30 am

2 stops13h 16m

$795

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Thu 1/22

1:25 pm-3:20 pm

1 stop31h 55m

Chicago O'Hare Intl

Sat 1/24

2:00 pm-12:35 pm

2 stops40h 35m

$824

BirminghamChicago

BHX - ORD

BHXORD

Birmingham

Mon 4/27

8:15 pm-2:20 pm

1 stop24h 05m

Chicago O'Hare Intl

Mon 5/25

4:20 pm-8:30 am

1 stop10h 10m

$835

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Birmingham to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Chicago?

The month of November is, on average, the cheapest month to fly to Chicago from Birmingham, with most prices found around $682. If you’re not able to fly to Chicago in November, then February is your next best option. Flight prices from Birmingham to Chicago during February average around $690.

What is the cheapest day to depart on your flight to Chicago?

The cheapest day to depart on your flight to Chicago is on a Friday when prices can be found for as low as $789. This is often the case because there is less demand to fly during this day of the week. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Birmingham to Chicago for around $881.

What is the cheapest time of day to depart on your flight to Chicago?

Our most recent data shows that the best time of day to fly to Chicago is at noon. Flights from Birmingham to Chicago during this time can be as low as $713. In contrast, the most expensive time of day to depart to Chicago is in the morning when prices are around $789.

How far in advance should I book a flight to Chicago?

You are more likely to see cheaper flights to Chicago from Birmingham when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago for around $812 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago from Birmingham for as low as $706 on momondo.

How have Birmingham to Chicago flight prices changed over time?

When to book flights from Birmingham to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Birmingham to Chicago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Birmingham to Chicago (BHX to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Birmingham to Chicago

Direct flights	None

There are no direct flights from Birmingham to Chicago. There are no popular flight routes from Birmingham to Chicago.

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How far is Birmingham to Chicago by plane?
Chicago is 3847.2 mi away from Birmingham. A reasonable flight in good conditions will take 11h 45m.
When did momondo last update prices for flights from Birmingham Airport to Chicago?
Prices for flights from Birmingham Airport to Chicago are updated daily.
How many operators does momondo search for flights from Birmingham Airport to Chicago?
As of October 2025, there is 1 operator available to choose from for flights from Birmingham Airport to Chicago.
How old do you have to be to fly from Birmingham Airport to Chicago?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Birmingham Airport to Chicago.
What documentation or ID do you need to fly to Chicago?
The travel and health documents you'll need for your trip to Chicago may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chicago. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Birmingham to Chicago

Compare and see reviews for airlines that fly from Birmingham to Chicago with momondo

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $669	Free Cancellation	Rating 7.2 1,361 reviews		Search Aer Lingus flights

Merrillville

New Buffalo

Hammond

Benton Harbor

Saint Joseph

Portage

Lansing

Schererville

Valparaiso

Crown Point

Munster

Chesterton

Monticello

Porter

Griffith

Saint John

Why use momondo?

Why should I use momondo to find a flight deal from Birmingham to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Birmingham to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Birmingham to Chicago with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Birmingham to Chicago flights to just show those with flexible booking policies.

How can momondo help me find flights from Birmingham to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Birmingham.

I’m not ready to book a flight from Birmingham to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Birmingham to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.