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 51% of people opting to fly with this airline when travelling to Illinois. Keep in mind that there are 9 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 Leeds/Bradford to Illinois?

Virgin Atlantic and Air France are the most popular carriers operating from Leeds/Bradford 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 June 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.

£270 Cheap Flights from Leeds to Illinois in 2026

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Find the cheapest flights from Leeds to Illinois

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

06:00 - 14:55

LBA

ORD

38h 55m

3 stops

09:50 - 17:35

ORD

LBA

25h 45m

3 stops

£555Multiple Airlines

Mon, 7 Sep - Wed, 23 Sep

06:00 - 19:48

LBA

ORD

43h 48m

3 stops

14:15 - 17:35

ORD

LBA

21h 20m

2 stops

£557Multiple Airlines

Mon, 7 Sep - Wed, 23 Sep

06:00 - 16:58

LBA

ORD

40h 58m

3 stops

21:00 - 19:35

ORD

LBA

16h 35m

1 stop

£607Multiple Airlines

Mon, 7 Sep - Wed, 23 Sep

08:35 - 21:25

LBA

ORD

18h 50m

2 stops

19:25 - 23:50

ORD

LBA

22h 25m

2 stops

£617Multiple Airlines

Tue, 18 Aug - Mon, 31 Aug

21:10 - 19:30

LBA

ORD

28h 20m

2 stops

21:00 - 08:15

ORD

LBA

29h 15m

1 stop

£629British Airways

Wed, 9 Sep - Sun, 13 Sep

21:10 - 14:00

LBA

ORD

22h 50m

1 stop

21:00 - 08:15

ORD

LBA

29h 15m

1 stop

£632British Airways

Wed, 9 Sep - Sun, 13 Sep

17:25 - 16:57

LBA

MDW

29h 32m

2 stops

13:19 - 09:30

MDW

LBA

14h 11m

2 stops

£714Virgin Atlantic

Mon, 7 Sep - Wed, 23 Sep

10:05 - 22:36

LBA

MDW

18h 31m

2 stops

18:42 - 16:50

MDW

LBA

16h 08m

2 stops

£836Delta

Sun, 23 Aug - Mon, 7 Sep

06:30 - 18:33

LBA

MDW

18h 03m

2 stops

18:42 - 16:55

MDW

LBA

16h 13m

2 stops

£1,055Delta

Wed, 12 Aug - Thu, 27 Aug

21:10 - 23:32

LBA

STL

32h 22m

2 stops

06:55 - 08:15

STL

LBA

19h 20m

2 stops

£1,165Aer Lingus

Fri, 10 Jul - Fri, 24 Jul

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Delta flights from Leeds to Illinois

Our best Delta deals on Leeds to Illinois flight tickets

Delta

23 Aug

LBA10:05Leeds/Bradford

18h 31m

2 stops

MDW22:36Chicago Midway

7 Sept

MDW18:42Chicago Midway

16h 08m

2 stops

LBA16:50Leeds/Bradford

£836

Delta

7 Aug

LBA06:30Leeds/Bradford

20h 00m

2 stops

ORD20:30Chicago O'Hare Intl

21 Aug

ORD10:30Chicago O'Hare Intl

17h 05m

2 stops

LBA09:35Leeds/Bradford

£1,055

Delta

18 Aug

LBA06:30Leeds/Bradford

18h 03m

2 stops

MDW18:33Chicago Midway

31 Aug

MDW17:45Chicago Midway

17h 05m

2 stops

LBA16:50Leeds/Bradford

£1,077

British Airways flights from Leeds to Illinois

Our best British Airways deals on Leeds to Illinois flight tickets

British Airways

9 Sept

LBA21:10Leeds/Bradford

28h 20m

2 stops

ORD19:30Chicago O'Hare Intl

13 Sept

ORD21:00Chicago O'Hare Intl

29h 15m

1 stop

LBA08:15Leeds/Bradford

£629

British Airways

9 Sept

LBA21:10Leeds/Bradford

22h 50m

1 stop

ORD14:00Chicago O'Hare Intl

13 Sept

ORD21:00Chicago O'Hare Intl

29h 15m

1 stop

LBA08:15Leeds/Bradford

£632

British Airways

9 Sept

LBA21:10Leeds/Bradford

28h 20m

2 stops

ORD19:30Chicago O'Hare Intl

13 Sept

ORD21:15Chicago O'Hare Intl

16h 05m

2 stops

LBA19:20Leeds/Bradford

£641

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Mon 7/9

06:00-14:55

3 stops38h 55m

Chicago O'Hare Intl

Wed 23/9

09:50-17:35

3 stops25h 45m

£555

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Mon 7/9

06:00-19:48

3 stops43h 48m

Chicago O'Hare Intl

Wed 23/9

14:15-17:35

2 stops21h 20m

£557

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Mon 7/9

06:00-16:58

3 stops40h 58m

Chicago O'Hare Intl

Wed 23/9

21:00-19:35

1 stop16h 35m

£607

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Tue 18/8

08:35-21:25

2 stops18h 50m

Chicago O'Hare Intl

Mon 31/8

19:25-23:50

2 stops22h 25m

£617

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 9/9

21:10-19:30

2 stops28h 20m

Chicago O'Hare Intl

Sun 13/9

21:00-08:15

1 stop29h 15m

£629

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 9/9

21:10-14:00

1 stop22h 50m

Chicago O'Hare Intl

Sun 13/9

21:00-08:15

1 stop29h 15m

£632

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Mon 7/9

17:25-16:57

2 stops29h 32m

Chicago Midway

Wed 23/9

13:19-09:30

2 stops14h 11m

£714

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Sun 23/8

10:05-22:36

2 stops18h 31m

Chicago Midway

Mon 7/9

18:42-16:50

2 stops16h 08m

£836

Fastest return journey

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Wed 12/8

06:30-18:33

2 stops18h 03m

Chicago Midway

Thu 27/8

18:42-16:55

2 stops16h 13m

£1,055

LeedsSt. Louis

LBA - STL

LBASTL

Leeds/Bradford

Fri 10/7

21:10-23:32

2 stops32h 22m

Lambert-St Louis

Fri 24/7

06:55-08:15

2 stops19h 20m

£1,165

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 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 February 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 February, then flying in May is also cheap. Prices for this month can be found on momondo for an average of £34.

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	14h 00m
Direct flights	None

The fastest flight from Leeds to Illinois takes 14h 00m

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 June 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 £520	Free Cancellation	Rating 7.8 1,531 reviews		Search KLM flights
Aer Lingus	PriceFrom £549	Free Cancellation	Rating 7.3 1,631 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.