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

British Airways and Delta are the most popular carriers 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.

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.

£524 Cheap Flights from Leeds to Illinois in 2026

1 adult

0 bags

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Find the cheapest flights from Leeds to Illinois

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

07:00 - 19:15

LBA

ORD

18h 15m

1 stop

21:00 - 20:35

ORD

LBA

17h 35m

1 stop

£556Multiple Airlines

Sun, 7 Jun - Sun, 14 Jun

08:35 - 14:00

LBA

ORD

11h 25m

1 stop

15:45 - 08:25

ORD

LBA

10h 40m

1 stop

£580Multiple Airlines

Tue, 23 Jun - Tue, 30 Jun

21:10 - 19:15

LBA

ORD

28h 05m

2 stops

21:00 - 13:50

ORD

LBA

10h 50m

1 stop

£591Multiple Airlines

Tue, 15 Sep - Tue, 29 Sep

06:00 - 14:00

LBA

ORD

14h 00m

1 stop

21:00 - 17:35

ORD

LBA

14h 35m

1 stop

£601Multiple Airlines

Wed, 10 Jun - Wed, 17 Jun

06:30 - 14:15

LBA

ORD

13h 45m

1 stop

16:20 - 16:50

ORD

LBA

18h 30m

1 stop

£690Air France

Tue, 15 Sep - Tue, 29 Sep

06:30 - 18:31

LBA

MDW

18h 01m

2 stops

17:59 - 16:50

MDW

LBA

16h 51m

2 stops

£719Delta

Tue, 15 Sep - Tue, 29 Sep

06:30 - 16:16

LBA

MDW

15h 46m

2 stops

13:16 - 09:30

MDW

LBA

14h 14m

2 stops

£828KLM

Mon, 8 Jun - Mon, 15 Jun

06:30 - 18:18

LBA

MDW

17h 48m

2 stops

09:17 - 09:30

MDW

LBA

18h 13m

2 stops

£839Delta

Tue, 23 Jun - Tue, 30 Jun

10:05 - 18:33

LBA

MDW

14h 28m

2 stops

13:16 - 09:40

MDW

LBA

14h 24m

2 stops

£969KLM

Mon, 1 Jun - Thu, 9 Jul

17:25 - 18:18

LBA

MDW

30h 53m

2 stops

09:20 - 09:30

MDW

LBA

18h 10m

2 stops

£1,084Air France

Sat, 11 Jul - Sat, 18 Jul

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Delta flights from Leeds to Illinois

Our best Delta deals on Leeds to Illinois flight tickets

Delta

15 Sept

LBA06:30Leeds/Bradford

18h 01m

2 stops

MDW18:31Chicago Midway

29 Sept

MDW17:59Chicago Midway

16h 51m

2 stops

LBA16:50Leeds/Bradford

£719

Delta

9 Sept

LBA06:30Leeds/Bradford

14h 00m

1 stop

ORD14:30Chicago O'Hare Intl

14 Sept

ORD16:50Chicago O'Hare Intl

10h 40m

1 stop

LBA09:30Leeds/Bradford

£747

Delta

9 Sept

LBA06:30Leeds/Bradford

21h 36m

2 stops

ORD22:06Chicago O'Hare Intl

17 Sept

ORD07:00Chicago O'Hare Intl

20h 30m

2 stops

LBA09:30Leeds/Bradford

£751

Air France flights from Leeds to Illinois

Our best Air France deals on Leeds to Illinois flight tickets

Air France

15 Sept

LBA06:30Leeds/Bradford

13h 45m

1 stop

ORD14:15Chicago O'Hare Intl

29 Sept

ORD16:20Chicago O'Hare Intl

18h 30m

1 stop

LBA16:50Leeds/Bradford

£690

Air France

8 Sept

LBA06:30Leeds/Bradford

13h 45m

1 stop

ORD14:15Chicago O'Hare Intl

25 Sept

ORD16:20Chicago O'Hare Intl

11h 15m

1 stop

LBA09:35Leeds/Bradford

£723

Air France

1 Jun

LBA06:30Leeds/Bradford

14h 00m

1 stop

ORD14:30Chicago O'Hare Intl

9 Jul

ORD16:20Chicago O'Hare Intl

24h 30m

1 stop

LBA22:50Leeds/Bradford

£811

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Sun 7/6

07:00-19:15

1 stop18h 15m

Chicago O'Hare Intl

Sun 14/6

21:00-20:35

1 stop17h 35m

£556

Fastest return journey

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Tue 23/6

08:35-14:00

1 stop11h 25m

Chicago O'Hare Intl

Tue 30/6

15:45-08:25

1 stop10h 40m

£580

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Tue 15/9

21:10-19:15

2 stops28h 05m

Chicago O'Hare Intl

Tue 29/9

21:00-13:50

1 stop10h 50m

£591

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 10/6

06:00-14:00

1 stop14h 00m

Chicago O'Hare Intl

Wed 17/6

21:00-17:35

1 stop14h 35m

£601

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Tue 15/9

06:30-14:15

1 stop13h 45m

Chicago O'Hare Intl

Tue 29/9

16:20-16:50

1 stop18h 30m

£690

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Tue 15/9

06:30-18:31

2 stops18h 01m

Chicago Midway

Tue 29/9

17:59-16:50

2 stops16h 51m

£719

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Mon 8/6

06:30-16:16

2 stops15h 46m

Chicago Midway

Mon 15/6

13:16-09:30

2 stops14h 14m

£828

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Tue 23/6

06:30-18:18

2 stops17h 48m

Chicago Midway

Tue 30/6

09:17-09:30

2 stops18h 13m

£839

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Mon 1/6

10:05-18:33

2 stops14h 28m

Chicago Midway

Thu 9/7

13:16-09:40

2 stops14h 24m

£969

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Sat 11/7

17:25-18:18

2 stops30h 53m

Chicago Midway

Sat 18/7

09:20-09:30

2 stops18h 10m

£1,084

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 August is also cheap. Prices for this month can be found on momondo for an average of £56.

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 £476	Free Cancellation	Rating 7.8 1,508 reviews		Search KLM flights
Aer Lingus	PriceFrom £535	Free Cancellation	Rating 7.3 1,535 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.