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 April 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.

£315 Cheap Flights from Leeds to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Leeds to Illinois

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

08:45 - 19:15

LBA

ORD

16h 30m

1 stop

21:00 - 19:35

ORD

LBA

16h 35m

1 stop

£595Aer Lingus

Sat, 2 May - Wed, 6 May

07:20 - 14:00

LBA

ORD

12h 40m

1 stop

21:00 - 16:15

ORD

LBA

13h 15m

1 stop

£610Multiple Airlines

Sat, 23 May - Sat, 30 May

07:20 - 09:00

LBA

ORD

31h 40m

3 stops

09:55 - 17:35

ORD

LBA

25h 40m

3 stops

£613Multiple Airlines

Sat, 2 May - Wed, 6 May

21:25 - 18:15

LBA

ORD

26h 50m

2 stops

15:45 - 22:00

ORD

LBA

24h 15m

1 stop

£624Multiple Airlines

Tue, 26 May - Tue, 14 Jul

08:45 - 19:15

LBA

ORD

16h 30m

1 stop

15:45 - 08:15

ORD

LBA

10h 30m

1 stop

£676Aer Lingus

Fri, 15 May - Thu, 28 May

06:30 - 16:26

LBA

MDW

15h 56m

2 stops

13:24 - 09:30

MDW

LBA

14h 06m

2 stops

£750KLM

Sat, 2 May - Wed, 6 May

06:30 - 16:42

LBA

STL

16h 12m

2 stops

07:25 - 09:30

STL

LBA

20h 05m

2 stops

£766Delta

Thu, 23 Apr - Mon, 27 Apr

06:30 - 18:33

LBA

MDW

18h 03m

2 stops

13:16 - 09:40

MDW

LBA

14h 24m

2 stops

£800KLM

Tue, 26 May - Tue, 14 Jul

06:30 - 14:29

LBA

STL

13h 59m

2 stops

11:18 - 16:50

STL

LBA

23h 32m

2 stops

£826Delta

Wed, 29 Apr - Wed, 10 Jun

06:30 - 18:18

LBA

MDW

17h 48m

2 stops

13:16 - 09:35

MDW

LBA

14h 19m

2 stops

£903Air France

Fri, 10 Jul - Fri, 17 Jul

Aer Lingus flights from Leeds to Illinois

Our best Aer Lingus deals on Leeds to Illinois flight tickets

Aer Lingus

2 May

LBA08:45Leeds/Bradford

16h 30m

1 stop

ORD19:15Chicago O'Hare Intl

6 May

ORD21:00Chicago O'Hare Intl

16h 35m

1 stop

LBA19:35Leeds/Bradford

£595

Aer Lingus

21 May

LBA08:45Leeds/Bradford

16h 30m

1 stop

ORD19:15Chicago O'Hare Intl

28 May

ORD21:00Chicago O'Hare Intl

17h 35m

1 stop

LBA20:35Leeds/Bradford

£698

Aer Lingus

24 May

LBA08:45Leeds/Bradford

11h 15m

1 stop

ORD14:00Chicago O'Hare Intl

31 May

ORD21:00Chicago O'Hare Intl

17h 35m

1 stop

LBA20:35Leeds/Bradford

£790

Delta flights from Leeds to Illinois

Our best Delta deals on Leeds to Illinois flight tickets

Delta

23 Apr

LBA06:30Leeds/Bradford

16h 12m

2 stops

STL16:42Lambert-St Louis

27 Apr

STL07:25Lambert-St Louis

20h 05m

2 stops

LBA09:30Leeds/Bradford

£766

Delta

25 Apr

LBA06:30Leeds/Bradford

13h 45m

1 stop

ORD14:15Chicago O'Hare Intl

29 Apr

ORD16:50Chicago O'Hare Intl

10h 40m

1 stop

LBA09:30Leeds/Bradford

£796

Delta

25 Apr

LBA06:30Leeds/Bradford

15h 48m

2 stops

ORD16:18Chicago O'Hare Intl

29 Apr

ORD13:36Chicago O'Hare Intl

13h 54m

2 stops

LBA09:30Leeds/Bradford

£800

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Sat 2/5

08:45-19:15

1 stop16h 30m

Chicago O'Hare Intl

Wed 6/5

21:00-19:35

1 stop16h 35m

£595

Fastest return journey

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Sat 23/5

07:20-14:00

1 stop12h 40m

Chicago O'Hare Intl

Sat 30/5

21:00-16:15

1 stop13h 15m

£610

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Sat 2/5

07:20-09:00

3 stops31h 40m

Chicago O'Hare Intl

Wed 6/5

09:55-17:35

3 stops25h 40m

£613

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Tue 26/5

21:25-18:15

2 stops26h 50m

Chicago O'Hare Intl

Tue 14/7

15:45-22:00

1 stop24h 15m

£624

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Fri 15/5

08:45-19:15

1 stop16h 30m

Chicago O'Hare Intl

Thu 28/5

15:45-08:15

1 stop10h 30m

£676

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Sat 2/5

06:30-16:26

2 stops15h 56m

Chicago Midway

Wed 6/5

13:24-09:30

2 stops14h 06m

£750

LeedsSt. Louis

LBA - STL

LBASTL

Leeds/Bradford

Thu 23/4

06:30-16:42

2 stops16h 12m

Lambert-St Louis

Mon 27/4

07:25-09:30

2 stops20h 05m

£766

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Tue 26/5

06:30-18:33

2 stops18h 03m

Chicago Midway

Tue 14/7

13:16-09:40

2 stops14h 24m

£800

LeedsSt. Louis

LBA - STL

LBASTL

Leeds/Bradford

Wed 29/4

06:30-14:29

2 stops13h 59m

Lambert-St Louis

Wed 10/6

11:18-16:50

2 stops23h 32m

£826

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Fri 10/7

06:30-18:18

2 stops17h 48m

Chicago Midway

Fri 17/7

13:16-09:35

2 stops14h 19m

£903

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 resultsSorted 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

What is the cheapest airline that flies from Leeds/Bradford to Illinois?

British Airways is the most popular carrier operating from Leeds/Bradford to Illinois

Which airlines fly to Illinois?

Aer Lingus, British Airways and Icelandair 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 45% 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.

Cheap Leeds to Illinois flight deals and tips

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

Fastest flight time	11h 15m
Direct flights	None

The fastest flight from Leeds to Illinois takes 11h 15m

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 April 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 £480	Free Cancellation	Rating 7.7 1,493 reviews		Search KLM flights
Aer Lingus	PriceFrom £540	Free Cancellation	Rating 7.2 1,502 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.