Which airlines fly to Illinois?

Aer Lingus, Icelandair and British Airways are the top three most popular airlines that fly to Illinois from Leeds according to our data. Aer Lingus is the first choice among our users, with 62% 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.

When did momondo last update prices for flights from Leeds/Bradford Airport to Illinois?

Prices for flights from Leeds/Bradford Airport to Illinois were last updated today.

How many operators does momondo search for flights from Leeds/Bradford Airport to Illinois?

There are 2 operators available for flights from Leeds/Bradford Airport to Illinois as of November 2026.

How old do you have to be to fly from Leeds/Bradford 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 Leeds/Bradford 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.

£568 Cheap Flights from Leeds to Illinois in 2026/27

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Find the cheapest flights from Leeds to Illinois

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Cheap return flights

Enter your travel dates to find the best prices.

07:10 - 17:20LBA Leeds/Bradford-ORD Chicago O'Hare Intl

16h 10m2 stops Dublin Reykjavik Keflavik Intl

18:30 - 20:30ORD Chicago O'Hare Intl-LBA Leeds/Bradford

20h 00m2 stops Reykjavik Keflavik Intl Dublin

£568Multiple Airlines

Thu, 24 Dec - Thu, 31 Dec

07:10 - 14:10LBA Leeds/Bradford-ORD Chicago O'Hare Intl

13h 00m1 stop Dublin

15:55 - 08:30ORD Chicago O'Hare Intl-LBA Leeds/Bradford

10h 35m1 stop Dublin

£571Multiple Airlines

Thu, 24 Dec - Thu, 31 Dec

12:45 - 18:20LBA Leeds/Bradford-ORD Chicago O'Hare Intl

11h 35m1 stop Dublin

15:55 - 09:25ORD Chicago O'Hare Intl-LBA Leeds/Bradford

11h 30m1 stop Dublin

£583Multiple Airlines

Wed, 2 Dec - Mon, 7 Dec

12:45 - 18:20LBA Leeds/Bradford-ORD Chicago O'Hare Intl

11h 35m1 stop Dublin

20:05 - 15:00ORD Chicago O'Hare Intl-LBA Leeds/Bradford

12h 55m1 stop Dublin

£585Multiple Airlines

Wed, 23 Dec - Wed, 30 Dec

10:15 - 20:37LBA Leeds/Bradford-ORD Chicago O'Hare Intl

15h 22m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

17:25 - 09:40ORD Chicago O'Hare Intl-LBA Leeds/Bradford

11h 15m1 stop Amsterdam Schiphol

£620KLM

Tue, 16 Mar - Sun, 21 Mar

13:15 - 18:20LBA Leeds/Bradford-ORD Chicago O'Hare Intl

11h 05m1 stop Dublin

15:55 - 08:00ORD Chicago O'Hare Intl-LBA Leeds/Bradford

10h 05m1 stop Dublin

£669Aer Lingus

Sat, 21 Nov - Sat, 5 Dec

06:00 - 14:25LBA Leeds/Bradford-ORD Chicago O'Hare Intl

14h 25m1 stop Amsterdam Schiphol

13:26 - 09:40ORD Chicago O'Hare Intl-LBA Leeds/Bradford

14h 14m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

£695KLM

Thu, 24 Dec - Thu, 31 Dec

08:30 - 18:20LBA Leeds/Bradford-ORD Chicago O'Hare Intl

15h 50m1 stop Dublin

15:55 - 20:05ORD Chicago O'Hare Intl-LBA Leeds/Bradford

22h 10m1 stop Dublin

£705Aer Lingus

Thu, 10 Dec - Thu, 17 Dec

06:00 - 18:37LBA Leeds/Bradford-MDW Chicago Midway

17h 37m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

17:59 - 16:45MDW Chicago Midway-LBA Leeds/Bradford

41h 46m2 stops Detroit Metropolitan Wayne County Amsterdam Schiphol

£767KLM

Tue, 16 Mar - Sun, 21 Mar

08:30 - 18:20LBA Leeds/Bradford-ORD Chicago O'Hare Intl

15h 50m1 stop Dublin

17:40 - 20:05ORD Chicago O'Hare Intl-LBA Leeds/Bradford

20h 25m2 stops Madrid Barajas Dublin

£800Aer Lingus

Thu, 10 Dec - Thu, 17 Dec

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Air France flights from Leeds to Illinois

Our best Air France deals on Leeds to Illinois flight tickets

Air France

10 Apr

LBA06:30Leeds/Bradford

13h 30m

1 stop

ORD14:00Chicago O'Hare Intl

17 Apr

ORD16:05Chicago O'Hare Intl

11h 25m

1 stop

LBA09:30Leeds/Bradford

£611

Air France

6 Dec

LBA06:00Leeds/Bradford

18h 01m

2 stops

MDW18:01Chicago Midway

10 Dec

MDW13:41Chicago Midway

27h 09m

2 stops

LBA22:50Leeds/Bradford

£891

Air France

23 Dec

LBA17:20Leeds/Bradford

30h 24m

2 stops

MDW17:44Chicago Midway

30 Dec

MDW18:15Chicago Midway

33h 25m

2 stops

LBA09:40Leeds/Bradford

£893

KLM flights from Leeds to Illinois

Our best KLM deals on Leeds to Illinois flight tickets

KLM

16 Mar

LBA10:15Leeds/Bradford

15h 22m

2 stops

ORD20:37Chicago O'Hare Intl

21 Mar

ORD17:25Chicago O'Hare Intl

11h 15m

1 stop

LBA09:40Leeds/Bradford

£620

KLM

24 Dec

LBA06:00Leeds/Bradford

14h 25m

1 stop

ORD14:25Chicago O'Hare Intl

31 Dec

ORD13:26Chicago O'Hare Intl

14h 14m

2 stops

LBA09:40Leeds/Bradford

£695

KLM

16 Mar

LBA06:00Leeds/Bradford

17h 37m

2 stops

MDW18:37Chicago Midway

21 Mar

MDW17:59Chicago Midway

41h 46m

2 stops

LBA16:45Leeds/Bradford

£767

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Thu 24/12

07:10-17:20

2 stops16h 10m

Chicago O'Hare Intl

Thu 31/12

18:30-20:30

2 stops20h 00m

£568

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Thu 24/12

07:10-14:10

1 stop13h 00m

Chicago O'Hare Intl

Thu 31/12

15:55-08:30

1 stop10h 35m

£571

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Wed 2/12

12:45-18:20

1 stop11h 35m

Chicago O'Hare Intl

Mon 7/12

15:55-09:25

1 stop11h 30m

£582

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Wed 23/12

12:45-18:20

1 stop11h 35m

Chicago O'Hare Intl

Wed 30/12

20:05-15:00

1 stop12h 55m

£585

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Tue 16/3

10:15-20:37

2 stops15h 22m

Chicago O'Hare Intl

Sun 21/3

17:25-09:40

1 stop11h 15m

£620

Fastest return journey

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Sat 21/11

13:15-18:20

1 stop11h 05m

Chicago O'Hare Intl

Sat 5/12

15:55-08:00

1 stop10h 05m

£669

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Thu 24/12

06:00-14:25

1 stop14h 25m

Chicago O'Hare Intl

Thu 31/12

13:26-09:40

2 stops14h 14m

£695

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Thu 10/12

08:30-18:20

1 stop15h 50m

Chicago O'Hare Intl

Thu 17/12

15:55-20:05

1 stop22h 10m

£705

LeedsChicago

LBA Leeds/Bradford - MDW Chicago Midway

LBAMDW

Leeds/Bradford

Tue 16/3

06:00-18:37

2 stops17h 37m

Chicago Midway

Sun 21/3

17:59-16:45

2 stops41h 46m

£767

LeedsChicago

LBA Leeds/Bradford - ORD Chicago O'Hare Intl

LBAORD

Leeds/Bradford

Thu 10/12

08:30-18:20

1 stop15h 50m

Chicago O'Hare Intl

Thu 17/12

17:40-20:05

2 stops20h 25m

£800

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Leeds 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 November is, on average, the cheapest month to fly to Illinois from Leeds, with most prices found around £0. If you aren’t able to travel to Illinois during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of £404.

Cheap Leeds to Illinois flight deals and tips

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

Best price found	£568
Fastest flight time	11h 35m
Direct flights	None

The best flight deal from Leeds to Illinois found on momondo in the last 72 hours is £568

The fastest flight from Leeds to Illinois takes 11h 35m

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

Search flight deals

Frequently asked questions about flying from Leeds to Illinois

When did momondo last update prices for flights from Leeds/Bradford Airport to Illinois?
Prices for flights from Leeds/Bradford Airport to Illinois were last updated today.
How many operators does momondo search for flights from Leeds/Bradford Airport to Illinois?
There are 2 operators available for flights from Leeds/Bradford Airport to Illinois as of November 2026.
How old do you have to be to fly from Leeds/Bradford 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 Leeds/Bradford 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 Leeds to Illinois

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

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom £512	Free Cancellation	Rating 7.8 1,595 reviews		Search KLM flights
Aer Lingus	PriceFrom £579	Free Cancellation	Rating 7.3 1,882 reviews		Search Aer Lingus flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Illinois from Leeds.

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

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

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

Once all potential Leeds 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 Leeds to Illinois right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Leeds 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.