Which airlines fly to Illinois?

Aer Lingus, Icelandair and British Airways 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 65% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 11 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?

Aer Lingus 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 were last updated today.

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

As of November 2026, there are 4 operators available to choose from for flights from Birmingham Airport to Illinois.

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 travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£315 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

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 17:20BHX Birmingham-ORD Chicago O'Hare Intl

16h 20m1 stop Reykjavik Keflavik Intl

18:30 - 13:50ORD Chicago O'Hare Intl-BHX Birmingham

13h 20m1 stop Reykjavik Keflavik Intl

£418Multiple Airlines

Sat, 16 Jan - Fri, 22 Jan

19:10 - 16:45BHX Birmingham-ORD Chicago O'Hare Intl

27h 35m1 stop Kastrup Copenhagen

19:10 - 18:30ORD Chicago O'Hare Intl-BHX Birmingham

17h 20m1 stop Kastrup Copenhagen

£550Scandinavian Airlines

Thu, 4 Feb - Mon, 8 Feb

11:20 - 19:15BHX Birmingham-ORD Chicago O'Hare Intl

13h 55m1 stop Dublin

21:00 - 16:30ORD Chicago O'Hare Intl-BHX Birmingham

13h 30m1 stop Dublin

£569Aer Lingus

Wed, 17 Feb - Thu, 25 Feb

11:20 - 19:15BHX Birmingham-ORD Chicago O'Hare Intl

13h 55m1 stop Dublin

21:00 - 16:30ORD Chicago O'Hare Intl-BHX Birmingham

13h 30m1 stop Dublin

£569Aer Lingus

Wed, 17 Feb - Mon, 22 Feb

06:15 - 14:25BHX Birmingham-ORD Chicago O'Hare Intl

14h 10m1 stop Amsterdam Schiphol

16:25 - 08:35ORD Chicago O'Hare Intl-BHX Birmingham

10h 10m1 stop Amsterdam Schiphol

£604KLM

Sat, 5 Dec - Mon, 7 Dec

09:25 - 14:25BHX Birmingham-ORD Chicago O'Hare Intl

11h 00m1 stop Amsterdam Schiphol

16:25 - 09:50ORD Chicago O'Hare Intl-BHX Birmingham

11h 25m1 stop Amsterdam Schiphol

£610KLM

Sat, 6 Feb - Sat, 20 Feb

09:25 - 21:36BHX Birmingham-ORD Chicago O'Hare Intl

18h 11m2 stops Amsterdam Schiphol New York John F Kennedy Intl

14:41 - 09:45ORD Chicago O'Hare Intl-BHX Birmingham

13h 04m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

£621Virgin Atlantic

Sat, 5 Dec - Wed, 9 Dec

06:00 - 14:25BHX Birmingham-ORD Chicago O'Hare Intl

14h 25m1 stop Amsterdam Schiphol

18:45 - 17:40ORD Chicago O'Hare Intl-BHX Birmingham

16h 55m1 stop Paris Charles de Gaulle

£685Virgin Atlantic

Mon, 7 Dec - Wed, 23 Dec

08:30 - 19:25BHX Birmingham-ORD Chicago O'Hare Intl

16h 55m2 stops Aberdeen Dyce London Heathrow

21:50 - 19:25ORD Chicago O'Hare Intl-BHX Birmingham

15h 35m2 stops London Heathrow Aberdeen Dyce

£1,533British Airways

Mon, 14 Dec - Thu, 7 Jan

19:55 - 19:25BHX Birmingham-ORD Chicago O'Hare Intl

29h 30m2 stops Aberdeen Dyce London Heathrow

18:40 - 19:25ORD Chicago O'Hare Intl-BHX Birmingham

18h 45m2 stops London Heathrow Aberdeen Dyce

£1,533British Airways

Sun, 13 Dec - Wed, 6 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

08:20 - 14:10BHX Birmingham-ORD Chicago O'Hare Intl

11h 50m1 stop Dublin

15:55 - 08:40ORD Chicago O'Hare Intl-BHX Birmingham

10h 45m1 stop Dublin

£625Aer Lingus

Wed, 11 Nov - Sat, 5 Dec

19:10 - 21:42BHX Birmingham-ORD Chicago O'Hare Intl

32h 32m2 stops Kastrup Copenhagen New York John F Kennedy Intl

19:10 - 18:30ORD Chicago O'Hare Intl-BHX Birmingham

17h 20m1 stop Kastrup Copenhagen

£690Scandinavian Airlines

Wed, 11 Nov - Sat, 5 Dec

19:10 - 16:45BHX Birmingham-ORD Chicago O'Hare Intl

27h 35m1 stop Kastrup Copenhagen

19:10 - 18:30ORD Chicago O'Hare Intl-BHX Birmingham

17h 20m1 stop Kastrup Copenhagen

£693Scandinavian Airlines

Fri, 13 Nov - Mon, 23 Nov

19:10 - 16:45BHX Birmingham-ORD Chicago O'Hare Intl

27h 35m1 stop Kastrup Copenhagen

19:10 - 18:30ORD Chicago O'Hare Intl-BHX Birmingham

17h 20m1 stop Kastrup Copenhagen

£699Scandinavian Airlines

Fri, 13 Nov - Mon, 23 Nov

19:10 - 21:51BHX Birmingham-ORD Chicago O'Hare Intl

32h 41m2 stops Kastrup Copenhagen Boston Logan Intl

19:10 - 18:30ORD Chicago O'Hare Intl-BHX Birmingham

17h 20m1 stop Kastrup Copenhagen

£709Scandinavian Airlines

Fri, 13 Nov - Mon, 23 Nov

19:10 - 21:51BHX Birmingham-ORD Chicago O'Hare Intl

32h 41m2 stops Kastrup Copenhagen Boston Logan Intl

19:10 - 18:30ORD Chicago O'Hare Intl-BHX Birmingham

17h 20m1 stop Kastrup Copenhagen

£713Scandinavian Airlines

Fri, 13 Nov - Mon, 23 Nov

19:10 - 21:51BHX Birmingham-ORD Chicago O'Hare Intl

32h 41m2 stops Kastrup Copenhagen Boston Logan Intl

19:10 - 18:30ORD Chicago O'Hare Intl-BHX Birmingham

17h 20m1 stop Kastrup Copenhagen

£721Scandinavian Airlines

Fri, 13 Nov - Mon, 23 Nov

08:20 - 18:20BHX Birmingham-ORD Chicago O'Hare Intl

16h 00m1 stop Dublin

15:55 - 10:50ORD Chicago O'Hare Intl-BHX Birmingham

12h 55m1 stop Dublin

£731Aer Lingus

Fri, 13 Nov - Mon, 23 Nov

19:10 - 21:51BHX Birmingham-ORD Chicago O'Hare Intl

32h 41m2 stops Kastrup Copenhagen Boston Logan Intl

07:05 - 18:30ORD Chicago O'Hare Intl-BHX Birmingham

29h 25m2 stops Boston Logan Intl Kastrup Copenhagen

£740Scandinavian Airlines

Fri, 13 Nov - Mon, 23 Nov

08:20 - 18:20BHX Birmingham-ORD Chicago O'Hare Intl

16h 00m1 stop Dublin

15:55 - 10:50ORD Chicago O'Hare Intl-BHX Birmingham

12h 55m1 stop Dublin

£770Aer Lingus

Fri, 13 Nov - Mon, 23 Nov

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Scandinavian Airlines flights from Birmingham to Illinois

Our best Scandinavian Airlines deals on Birmingham to Illinois flight tickets

Scandinavian Airlines

4 Feb

BHX19:10Birmingham

27h 35m

1 stop

ORD16:45Chicago O'Hare Intl

8 Feb

ORD19:10Chicago O'Hare Intl

17h 20m

1 stop

BHX18:30Birmingham

£550

Scandinavian Airlines

4 Feb

BHX19:10Birmingham

27h 35m

1 stop

ORD16:45Chicago O'Hare Intl

8 Feb

ORD19:10Chicago O'Hare Intl

17h 20m

1 stop

BHX18:30Birmingham

£551

Scandinavian Airlines

14 Dec

BHX19:10Birmingham

27h 35m

1 stop

ORD16:45Chicago O'Hare Intl

10 Jan

ORD19:10Chicago O'Hare Intl

17h 20m

1 stop

BHX18:30Birmingham

£573

Turkish Airlines flights from Birmingham to Illinois

Our best Turkish Airlines deals on Birmingham to Illinois flight tickets

Turkish Airlines

21 Nov

BHX16:50Birmingham

31h 30m

1 stop

ORD18:20Chicago O'Hare Intl

28 Nov

ORD11:45Chicago O'Hare Intl

16h 15m

1 stop

BHX10:00Birmingham

£743

Turkish Airlines

21 Nov

BHX16:50Birmingham

31h 30m

1 stop

ORD18:20Chicago O'Hare Intl

28 Nov

ORD11:45Chicago O'Hare Intl

16h 15m

1 stop

BHX10:00Birmingham

£746

Turkish Airlines

21 Nov

BHX16:50Birmingham

31h 30m

1 stop

ORD18:20Chicago O'Hare Intl

28 Nov

ORD11:45Chicago O'Hare Intl

16h 15m

1 stop

BHX10:00Birmingham

£748

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Sat 16/1

07:00-17:20

1 stop16h 20m

Chicago O'Hare Intl

Fri 22/1

18:30-13:50

1 stop13h 20m

£418

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Thu 4/2

19:10-16:45

1 stop27h 35m

Chicago O'Hare Intl

Mon 8/2

19:10-18:30

1 stop17h 20m

£550

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Wed 17/2

11:20-19:15

1 stop13h 55m

Chicago O'Hare Intl

Thu 25/2

21:00-16:30

1 stop13h 30m

£569

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Wed 17/2

11:20-19:15

1 stop13h 55m

Chicago O'Hare Intl

Mon 22/2

21:00-16:30

1 stop13h 30m

£569

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Sat 5/12

06:15-14:25

1 stop14h 10m

Chicago O'Hare Intl

Mon 7/12

16:25-08:35

1 stop10h 10m

£604

Fastest return journey

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Sat 6/2

09:25-14:25

1 stop11h 00m

Chicago O'Hare Intl

Sat 20/2

16:25-09:50

1 stop11h 25m

£610

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Sat 5/12

09:25-21:36

2 stops18h 11m

Chicago O'Hare Intl

Wed 9/12

14:41-09:45

2 stops13h 04m

£621

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Mon 7/12

06:00-14:25

1 stop14h 25m

Chicago O'Hare Intl

Wed 23/12

18:45-17:40

1 stop16h 55m

£685

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Mon 14/12

08:30-19:25

2 stops16h 55m

Chicago O'Hare Intl

Thu 7/1

21:50-19:25

2 stops15h 35m

£1,533

BirminghamChicago

BHX Birmingham - ORD Chicago O'Hare Intl

BHXORD

Birmingham

Sun 13/12

19:55-19:25

2 stops29h 30m

Chicago O'Hare Intl

Wed 6/1

18:40-19:25

2 stops18h 45m

£1,533

Flights are sorted by cheapest return 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 month of February is, on average, the cheapest month to fly to Illinois from Birmingham, with most prices found around £597. If you aren’t able to travel to Illinois during the month of February, then flying in November is also cheap. Prices for this month can be found on momondo for an average of £651.

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 £724 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Illinois from Birmingham for as low as £598 on momondo.

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	£315
Fastest flight time	10h 55m
Direct flights	None

The best one-way flight to Illinois from Birmingham in the past 72 hours is £315. The best return flight deal from Birmingham to Illinois found on momondo in the last 72 hours is £418.

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 were last updated today.
How many operators does momondo search for flights from Birmingham Airport to Illinois?
As of November 2026, there are 4 operators available to choose from for flights from Birmingham Airport to Illinois.
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 travel and health documents required for your trip to Illinois can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Illinois. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Virgin Atlantic	PriceFrom £473	Free Cancellation	Rating 7.5 698 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom £501	Free Cancellation	Rating 6.7 8,286 reviews	Search British Airways flights
KLM	PriceFrom £550	Free Cancellation	Rating 7.8 1,595 reviews	Search KLM flights
Aer Lingus	PriceFrom £560	Free Cancellation	Rating 7.3 1,883 reviews	Search Aer Lingus flights

Why use momondo?

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

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

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

All flight searches from Birmingham to Illinois on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Illinois from Birmingham. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Birmingham to Illinois 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.