What airlines fly to Illinois?

Aer Lingus, British Airways and Scandinavian Airlines are the top three most popular airlines that fly to Illinois from Birmingham according to our data. Aer Lingus is the first choice among our users, with 60% of people opting to fly with this airline when traveling to Illinois. Keep in mind that there are 3 different airlines that fly to Illinois on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Birmingham to Illinois?

United Airlines is the most popular carrier operating from Birmingham to Illinois

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

Prices for flights from Birmingham Airport to Illinois are refreshed on a daily basis.

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

There is 1 operator available for flights from Birmingham Airport to Illinois as of September 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Illinois.

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

The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$416 Cheap Flights from Birmingham to Illinois in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Birmingham to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl

17h 15m2 stops Dublin Reykjavik Keflavik Intl

6:30 pm - 10:00 pmORD Chicago O'Hare Intl-BHX Birmingham

21h 30m2 stops Reykjavik Keflavik Intl Dublin

$560Multiple Airlines

Mon, Nov 23 - Sun, Nov 29

8:35 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl

14h 45m2 stops Dublin Reykjavik Keflavik Intl

6:30 pm - 7:30 pmORD Chicago O'Hare Intl-BHX Birmingham

19h 00m2 stops Reykjavik Keflavik Intl Dublin

$604Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

6:05 am - 2:10 pmBHX Birmingham-ORD Chicago O'Hare Intl

14h 05m1 stop Dublin

3:55 pm - 8:45 amORD Chicago O'Hare Intl-BHX Birmingham

10h 50m1 stop Dublin

$619Multiple Airlines

Mon, Nov 23 - Sun, Nov 29

8:35 am - 6:20 pmBHX Birmingham-ORD Chicago O'Hare Intl

15h 45m1 stop Dublin

3:55 pm - 7:40 amORD Chicago O'Hare Intl-BHX Birmingham

9h 45m1 stop Dublin

$621Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

6:05 am - 3:10 pmBHX Birmingham-ORD Chicago O'Hare Intl

14h 05m1 stop Dublin

3:55 pm - 7:45 amORD Chicago O'Hare Intl-BHX Birmingham

9h 50m1 stop Dublin

$654Multiple Airlines

Mon, Oct 26 - Mon, Nov 2

6:45 am - 3:10 pmBHX Birmingham-ORD Chicago O'Hare Intl

13h 25m1 stop Dublin

3:55 pm - 8:55 amORD Chicago O'Hare Intl-BHX Birmingham

11h 00m1 stop Dublin

$660Multiple Airlines

Wed, Oct 28 - Thu, Nov 5

8:10 am - 7:15 pmBHX Birmingham-ORD Chicago O'Hare Intl

17h 05m1 stop Dublin

9:00 pm - 12:55 pmORD Chicago O'Hare Intl-BHX Birmingham

9h 55m1 stop Dublin

$664Multiple Airlines

Thu, Jan 28 - Sun, Jan 31

6:05 am - 5:20 pmBHX Birmingham-ORD Chicago O'Hare Intl

17h 15m2 stops Dublin Reykjavik Keflavik Intl

6:30 pm - 8:35 amORD Chicago O'Hare Intl-BHX Birmingham

32h 05m3 stops Reykjavik Keflavik Intl Dublin Amsterdam Schiphol

$666Multiple Airlines

Mon, Nov 23 - Sun, Nov 29

8:20 am - 2:10 pmBHX Birmingham-ORD Chicago O'Hare Intl

11h 50m1 stop Dublin

8:05 pm - 4:30 pmORD Chicago O'Hare Intl-BHX Birmingham

14h 25m1 stop Dublin

$722Aer Lingus

Thu, Nov 5 - Tue, Nov 10

1:25 pm - 6:20 pmBHX Birmingham-ORD Chicago O'Hare Intl

10h 55m1 stop Dublin

3:55 pm - 7:50 amORD Chicago O'Hare Intl-BHX Birmingham

9h 55m1 stop Dublin

$730Aer Lingus

Mon, Nov 9 - Mon, Nov 16

Cheap last minute flights

Enter your travel dates to find the best prices.

8:10 am - 7:15 pmBHX Birmingham-ORD Chicago O'Hare Intl

17h 05m1 stop Dublin

9:00 pm - 7:55 pmORD Chicago O'Hare Intl-BHX Birmingham

16h 55m1 stop Dublin

$839Aer Lingus

Wed, Sep 30 - Thu, Oct 22

12:10 pm - 12:40 pmBHX Birmingham-ORD Chicago O'Hare Intl

30h 30m2 stops Barcelona-El Prat Lisbon Humberto Delgado

11:25 am - 2:15 pmORD Chicago O'Hare Intl-BHX Birmingham

20h 50m2 stops Istanbul Rome Fiumicino

$1,010Multiple Airlines

Wed, Sep 30 - Thu, Oct 22

6:20 pm - 12:40 pmBHX Birmingham-ORD Chicago O'Hare Intl

24h 20m2 stops Barcelona-El Prat Lisbon Humberto Delgado

7:05 pm - 5:55 pmORD Chicago O'Hare Intl-BHX Birmingham

16h 50m1 stop Zurich

$1,018Multiple Airlines

Wed, Sep 30 - Thu, Oct 22

8:10 am - 7:15 pmBHX Birmingham-ORD Chicago O'Hare Intl

17h 05m1 stop Dublin

3:45 pm - 7:40 amORD Chicago O'Hare Intl-BHX Birmingham

9h 55m1 stop Dublin

$1,051Aer Lingus

Thu, Oct 1 - Sat, Oct 3

8:10 am - 2:00 pmBHX Birmingham-ORD Chicago O'Hare Intl

11h 50m1 stop Dublin

9:16 pm - 7:40 amORD Chicago O'Hare Intl-BHX Birmingham

52h 24m2 stops Cleveland Hopkins Intl Dublin

$1,133Aer Lingus

Thu, Oct 1 - Sat, Oct 3

2:30 pm - 12:40 pmBHX Birmingham-ORD Chicago O'Hare Intl

28h 10m3 stops Paris Charles de Gaulle Barcelona-El Prat Lisbon Humberto Delgado

11:25 am - 2:15 pmORD Chicago O'Hare Intl-BHX Birmingham

20h 50m2 stops Istanbul Rome Fiumicino

$1,163Multiple Airlines

Wed, Sep 30 - Thu, Oct 22

8:25 pm - 2:00 pmBHX Birmingham-ORD Chicago O'Hare Intl

23h 35m1 stop Dublin

3:45 pm - 7:40 amORD Chicago O'Hare Intl-BHX Birmingham

9h 55m1 stop Dublin

$1,183Aer Lingus

Thu, Oct 1 - Sat, Oct 3

8:10 am - 11:00 amBHX Birmingham-ORD Chicago O'Hare Intl

32h 50m2 stops Dublin Minneapolis St Paul

9:16 pm - 7:40 amORD Chicago O'Hare Intl-BHX Birmingham

52h 24m2 stops Cleveland Hopkins Intl Dublin

$1,327Aer Lingus

Thu, Oct 1 - Sat, Oct 3

8:25 pm - 1:50 pmBHX Birmingham-ORD Chicago O'Hare Intl

23h 25m2 stops Dublin London Heathrow

3:45 pm - 7:40 amORD Chicago O'Hare Intl-BHX Birmingham

9h 55m1 stop Dublin

$1,452Aer Lingus

Thu, Oct 1 - Sat, Oct 3

11:35 am - 5:15 amBHX Birmingham-ORD Chicago O'Hare Intl

23h 40m2 stops Barcelona-El Prat Cairo

5:10 pm - 9:10 pmORD Chicago O'Hare Intl-BHX Birmingham

22h 00m2 stops Paris Charles de Gaulle Toulouse Blagnac

$1,558Multiple Airlines

Thu, Oct 1 - Sat, Oct 3

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Scandinavian Airlines flights from Birmingham to Illinois

Our best Scandinavian Airlines deals on Birmingham to Illinois flight tickets

Scandinavian Airlines

Nov 4

BHX7:10 pmBirmingham

27h 35m

1 stop

ORD4:45 pmChicago O'Hare Intl

Nov 8

ORD7:10 pmChicago O'Hare Intl

17h 20m

1 stop

BHX6:30 pmBirmingham

$680

Scandinavian Airlines

Nov 11

BHX7:10 pmBirmingham

27h 35m

1 stop

ORD4:45 pmChicago O'Hare Intl

Nov 18

ORD7:10 pmChicago O'Hare Intl

17h 20m

1 stop

BHX6:30 pmBirmingham

$701

Scandinavian Airlines

Oct 28

BHX7:10 pmBirmingham

27h 35m

1 stop

ORD5:45 pmChicago O'Hare Intl

Nov 3

ORD7:10 pmChicago O'Hare Intl

17h 20m

1 stop

BHX6:30 pmBirmingham

$720

Aer Lingus flights from Birmingham to Illinois

Our best Aer Lingus deals on Birmingham to Illinois flight tickets

Aer Lingus

Nov 5

BHX8:20 amBirmingham

11h 50m

1 stop

ORD2:10 pmChicago O'Hare Intl

Nov 10

ORD8:05 pmChicago O'Hare Intl

14h 25m

1 stop

BHX4:30 pmBirmingham

$722

Aer Lingus

Oct 28

BHX1:15 pmBirmingham

11h 05m

1 stop

ORD7:20 pmChicago O'Hare Intl

Nov 5

ORD3:55 pmChicago O'Hare Intl

9h 55m

1 stop

BHX7:50 amBirmingham

$724

Aer Lingus

Nov 9

BHX1:25 pmBirmingham

10h 55m

1 stop

ORD6:20 pmChicago O'Hare Intl

Nov 16

ORD3:55 pmChicago O'Hare Intl

9h 55m

1 stop

BHX7:50 amBirmingham

$730

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Mon 11/23

6:05 am-5:20 pm

2 stops17h 15m

Chicago O'Hare Intl

Sun 11/29

6:30 pm-10:00 pm

2 stops21h 30m

$560

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Wed 11/4

8:35 am-5:20 pm

2 stops14h 45m

Chicago O'Hare Intl

Wed 11/11

6:30 pm-7:30 pm

2 stops19h 00m

$604

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Mon 11/23

6:05 am-2:10 pm

1 stop14h 05m

Chicago O'Hare Intl

Sun 11/29

3:55 pm-8:45 am

1 stop10h 50m

$619

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Wed 11/4

8:35 am-6:20 pm

1 stop15h 45m

Chicago O'Hare Intl

Wed 11/11

3:55 pm-7:40 am

1 stop9h 45m

$621

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Mon 10/26

6:05 am-3:10 pm

1 stop14h 05m

Chicago O'Hare Intl

Mon 11/2

3:55 pm-7:45 am

1 stop9h 50m

$654

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Wed 10/28

6:45 am-3:10 pm

1 stop13h 25m

Chicago O'Hare Intl

Thu 11/5

3:55 pm-8:55 am

1 stop11h 00m

$660

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Thu 1/28

8:10 am-7:15 pm

1 stop17h 05m

Chicago O'Hare Intl

Sun 1/31

9:00 pm-12:55 pm

1 stop9h 55m

$664

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Mon 11/23

6:05 am-5:20 pm

2 stops17h 15m

Chicago O'Hare Intl

Sun 11/29

6:30 pm-8:35 am

3 stops32h 05m

$666

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Thu 11/5

8:20 am-2:10 pm

1 stop11h 50m

Chicago O'Hare Intl

Tue 11/10

8:05 pm-4:30 pm

1 stop14h 25m

$722

Quickest round-trip

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Mon 11/9

1:25 pm-6:20 pm

1 stop10h 55m

Chicago O'Hare Intl

Mon 11/16

3:55 pm-7:50 am

1 stop9h 55m

$730

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Birmingham to Illinois

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 Illinois?

The cheapest month to fly to Illinois from Birmingham is in March. Flight prices, which tend to average around $826, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $828.

How far in advance should I book a flight from Birmingham to Illinois?

You are more likely to see cheaper flights to Illinois from Birmingham when booking weeks ahead of your departure date. In general, you can expect to find flights to Illinois for around $939 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Birmingham for as low as $799 on momondo.

Can stopping save me money on Birmingham to Illinois flights?

You could potentially save up to 20% on your flight if you consider stops on a Birmingham to Illinois flight.

Cheap Birmingham to Illinois flight deals and tips

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

Best Price Found	$416
Fastest flight time	10h 55m
Direct flights	None

The best one-way flight to Illinois from Birmingham in the past 72 hours is $416. The best round-trip flight deal from Birmingham to Illinois found on momondo in the last 72 hours is $560.

The fastest flight from Birmingham to Illinois takes 10h 55m

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

Search flight deals

Frequently asked questions about flying from Birmingham to Illinois

When did momondo last update prices for flights from Birmingham Airport to Illinois?
Prices for flights from Birmingham Airport to Illinois are refreshed on a daily basis.
How many operators does momondo search for flights from Birmingham Airport to Illinois?
There is 1 operator available for flights from Birmingham Airport to Illinois as of September 2026.
How old do you have to be to fly from Birmingham Airport to Illinois?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Birmingham Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The necessary travel and health documents for your Illinois trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Birmingham to Illinois

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

Airline	Rating	Free Cancellation	Price
Aer Lingus	PriceFrom $727	Free Cancellation	Rating 7.3 1,798 reviews		Search Aer Lingus flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Birmingham to Illinois. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Illinois from Birmingham on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential Birmingham to Illinois flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Illinois from Birmingham. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.