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 47% 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 Leeds/Bradford to Illinois?

Aer Lingus and Virgin Atlantic 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 January 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.

£278 Cheap Flights from Leeds to Illinois in 2026

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Find the cheapest flights from Leeds to Illinois

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:05 - 18:15

LBA

ORD

18h 10m

2 stops

15:45 - 11:25

ORD

LBA

13h 40m

1 stop

£512Multiple Airlines

to, 30 huhti - su, 17 Touko

08:45 - 14:00

LBA

ORD

11h 15m

1 stop

21:00 - 15:35

ORD

LBA

12h 35m

1 stop

£513British Airways

to, 30 huhti - la, 16 Touko

19:40 - 19:33

LBA

ORD

29h 53m

2 stops

22:25 - 15:35

ORD

LBA

11h 10m

1 stop

£518British Airways

ma, 4 Touko - su, 17 Touko

17:25 - 14:15

LBA

ORD

26h 50m

1 stop

16:20 - 16:55

ORD

LBA

18h 35m

1 stop

£531KLM

pe, 1 Touko - pe, 8 Touko

10:00 - 21:49

LBA

ORD

16h 49m

2 stops

09:50 - 09:30

ORD

LBA

18h 40m

2 stops

£531Delta

ma, 16 maalis - su, 22 maalis

06:05 - 17:54

LBA

MDW

16h 49m

2 stops

09:30 - 09:30

MDW

LBA

19h 00m

2 stops

£533Virgin Atlantic

to, 12 maalis - to, 19 maalis

06:05 - 19:49

LBA

ORD

18h 44m

2 stops

08:55 - 21:55

ORD

LBA

32h 00m

2 stops

£533Virgin Atlantic

to, 12 maalis - to, 19 maalis

06:30 - 16:18

LBA

ORD

15h 48m

2 stops

16:20 - 16:55

ORD

LBA

18h 35m

1 stop

£538KLM

pe, 1 Touko - pe, 8 Touko

06:20 - 18:36

LBA

MDW

18h 16m

2 stops

09:20 - 09:35

MDW

LBA

18h 15m

2 stops

£744Delta

pe, 1 Touko - pe, 8 Touko

10:05 - 18:31

LBA

MDW

14h 26m

2 stops

09:30 - 09:30

MDW

LBA

18h 00m

2 stops

£1,174Air France

ke, 3 kesä - ke, 17 kesä

British Airways flights from Leeds to Illinois

Our best British Airways deals on Leeds to Illinois flight tickets

British Airways

4 Feb

LBA08:45Leeds/Bradford

33h 45m

2 stops

ORD12:30Chicago O'Hare Intl

8 Feb

ORD21:00Chicago O'Hare Intl

29h 05m

1 stop

LBA08:05Leeds/Bradford

£502

British Airways

4 Feb

LBA08:45Leeds/Bradford

33h 45m

2 stops

ORD12:30Chicago O'Hare Intl

8 Feb

ORD18:31Chicago O'Hare Intl

31h 34m

2 stops

LBA08:05Leeds/Bradford

£503

British Airways

4 Feb

LBA08:45Leeds/Bradford

16h 30m

1 stop

ORD19:15Chicago O'Hare Intl

8 Feb

ORD21:00Chicago O'Hare Intl

29h 05m

1 stop

LBA08:05Leeds/Bradford

£505

Air France flights from Leeds to Illinois

Our best Air France deals on Leeds to Illinois flight tickets

Air France

2 May

LBA17:25Leeds/Bradford

26h 50m

1 stop

ORD14:15Chicago O'Hare Intl

15 May

ORD16:20Chicago O'Hare Intl

24h 30m

1 stop

LBA22:50Leeds/Bradford

£651

Air France

2 May

LBA17:25Leeds/Bradford

26h 50m

1 stop

ORD14:15Chicago O'Hare Intl

17 May

ORD16:20Chicago O'Hare Intl

18h 30m

1 stop

LBA16:50Leeds/Bradford

£660

Air France

3 Jun

LBA10:05Leeds/Bradford

14h 26m

2 stops

MDW18:31Chicago Midway

17 Jun

MDW09:30Chicago Midway

18h 00m

2 stops

LBA09:30Leeds/Bradford

£1,174

Fly from

Fly to

Route

Depart

Return

Price

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

to 30/4

06:05-18:15

2 stops18h 10m

Chicago O'Hare Intl

su 17/5

15:45-11:25

1 stop13h 40m

£512

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

to 30/4

08:45-14:00

1 stop11h 15m

Chicago O'Hare Intl

la 16/5

21:00-15:35

1 stop12h 35m

£513

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

ma 4/5

19:40-19:33

2 stops29h 53m

Chicago O'Hare Intl

su 17/5

22:25-15:35

1 stop11h 10m

£518

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

pe 1/5

17:25-14:15

1 stop26h 50m

Chicago O'Hare Intl

pe 8/5

16:20-16:55

1 stop18h 35m

£531

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

ma 16/3

10:00-21:49

2 stops16h 49m

Chicago O'Hare Intl

su 22/3

09:50-09:30

2 stops18h 40m

£531

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

to 12/3

06:05-17:54

2 stops16h 49m

Chicago Midway

to 19/3

09:30-09:30

2 stops19h 00m

£533

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

to 12/3

06:05-19:49

2 stops18h 44m

Chicago O'Hare Intl

to 19/3

08:55-21:55

2 stops32h 00m

£533

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

pe 1/5

06:30-16:18

2 stops15h 48m

Chicago O'Hare Intl

pe 8/5

16:20-16:55

1 stop18h 35m

£538

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

pe 1/5

06:20-18:36

2 stops18h 16m

Chicago Midway

pe 8/5

09:20-09:35

2 stops18h 15m

£744

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

ke 3/6

10:05-18:31

2 stops14h 26m

Chicago Midway

ke 17/6

09:30-09:30

2 stops18h 00m

£1,174

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 September is, on average, the cheapest month to fly to Illinois from Leeds, with most prices found around £539. If you aren’t able to travel to Illinois during the month of September, then flying in October is also cheap. Prices for this month can be found on momondo for an average of £545.

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

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 January 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 £473	Free Cancellation	Rating 7.7 1,443 reviews		Search KLM flights
Aer Lingus	PriceFrom £527	Free Cancellation	Rating 7.2 1,442 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.