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 46% 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?

Delta 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.

£375 Cheap Flights from Leeds to Illinois in 2026

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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.

15:10 - 14:00

LBA

ORD

28h 50m

2 stops

15:45 - 08:15

ORD

LBA

10h 30m

1 stop

£673Multiple Airlines

Thu, 17 Sep - Mon, 21 Sep

06:05 - 14:55

LBA

ORD

38h 50m

3 stops

18:30 - 14:15

ORD

LBA

13h 45m

2 stops

£684Multiple Airlines

Thu, 9 Jul - Thu, 3 Dec

06:05 - 13:22

LBA

ORD

37h 17m

3 stops

16:25 - 16:45

ORD

LBA

18h 20m

1 stop

£687Multiple Airlines

Thu, 9 Jul - Thu, 3 Dec

06:05 - 14:55

LBA

ORD

38h 50m

3 stops

18:30 - 16:45

ORD

LBA

16h 15m

3 stops

£689Multiple Airlines

Thu, 9 Jul - Thu, 3 Dec

08:05 - 16:57

LBA

ORD

14h 52m

2 stops

19:25 - 23:50

ORD

LBA

22h 25m

3 stops

£690Multiple Airlines

Fri, 3 Jul - Mon, 13 Jul

08:45 - 14:00

LBA

ORD

11h 15m

1 stop

15:45 - 08:15

ORD

LBA

10h 30m

1 stop

£717Aer Lingus

Mon, 6 Jul - Tue, 21 Jul

06:30 - 18:11

LBA

MDW

17h 41m

2 stops

19:13 - 16:50

MDW

LBA

15h 37m

2 stops

£750Delta

Thu, 17 Sep - Mon, 21 Sep

06:30 - 18:18

LBA

MDW

17h 48m

2 stops

09:30 - 09:40

MDW

LBA

18h 10m

2 stops

£813Delta

Thu, 9 Jul - Thu, 3 Dec

06:30 - 18:18

LBA

MDW

17h 48m

2 stops

13:27 - 09:40

MDW

LBA

14h 13m

2 stops

£1,062Virgin Atlantic

Thu, 9 Jul - Tue, 25 Aug

06:10 - 16:50

LBA

MDW

16h 40m

2 stops

13:00 - 09:40

MDW

LBA

14h 40m

2 stops

£2,011KLM

Wed, 18 Nov - Thu, 19 Nov

KLM flights from Leeds to Illinois

Our best KLM deals on Leeds to Illinois flight tickets

KLM

9 Jul

LBA06:30Leeds/Bradford

13h 45m

1 stop

ORD14:15Chicago O'Hare Intl

18 Nov

ORD16:25Chicago O'Hare Intl

18h 20m

1 stop

LBA16:45Leeds/Bradford

£785

KLM

9 Jul

LBA06:30Leeds/Bradford

15h 53m

2 stops

ORD16:23Chicago O'Hare Intl

18 Nov

ORD13:30Chicago O'Hare Intl

14h 10m

2 stops

LBA09:40Leeds/Bradford

£794

KLM

6 Jul

LBA17:25Leeds/Bradford

26h 50m

1 stop

ORD14:15Chicago O'Hare Intl

21 Jul

ORD13:00Chicago O'Hare Intl

14h 40m

2 stops

LBA09:40Leeds/Bradford

£823

Virgin Atlantic flights from Leeds to Illinois

Our best Virgin Atlantic deals on Leeds to Illinois flight tickets

Virgin Atlantic

6 Jul

LBA06:30Leeds/Bradford

14h 00m

1 stop

ORD14:30Chicago O'Hare Intl

21 Jul

ORD16:20Chicago O'Hare Intl

11h 20m

1 stop

LBA09:40Leeds/Bradford

£818

Virgin Atlantic

6 Jul

LBA06:30Leeds/Bradford

14h 00m

1 stop

ORD14:30Chicago O'Hare Intl

21 Jul

ORD14:07Chicago O'Hare Intl

20h 48m

2 stops

LBA16:55Leeds/Bradford

£837

Virgin Atlantic

9 Jul

LBA06:30Leeds/Bradford

17h 48m

2 stops

MDW18:18Chicago Midway

25 Aug

MDW13:27Chicago Midway

14h 13m

2 stops

LBA09:40Leeds/Bradford

£1,062

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 17/9

15:10-14:00

2 stops28h 50m

Chicago O'Hare Intl

Mon 21/9

15:45-08:15

1 stop10h 30m

£673

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 9/7

06:05-14:55

3 stops38h 50m

Chicago O'Hare Intl

Thu 3/12

18:30-14:15

2 stops13h 45m

£684

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 9/7

06:05-13:22

3 stops37h 17m

Chicago O'Hare Intl

Thu 3/12

16:25-16:45

1 stop18h 20m

£687

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 9/7

06:05-14:55

3 stops38h 50m

Chicago O'Hare Intl

Thu 3/12

18:30-16:45

3 stops16h 15m

£689

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Fri 3/7

08:05-16:57

2 stops14h 52m

Chicago O'Hare Intl

Mon 13/7

19:25-23:50

3 stops22h 25m

£690

Fastest return journey

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Mon 6/7

08:45-14:00

1 stop11h 15m

Chicago O'Hare Intl

Tue 21/7

15:45-08:15

1 stop10h 30m

£717

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Thu 17/9

06:30-18:11

2 stops17h 41m

Chicago Midway

Mon 21/9

19:13-16:50

2 stops15h 37m

£750

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Thu 9/7

06:30-18:18

2 stops17h 48m

Chicago Midway

Thu 3/12

09:30-09:40

2 stops18h 10m

£813

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Thu 9/7

06:30-18:18

2 stops17h 48m

Chicago Midway

Tue 25/8

13:27-09:40

2 stops14h 13m

£1,062

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Wed 18/11

06:10-16:50

2 stops16h 40m

Chicago Midway

Thu 19/11

13:00-09:40

2 stops14h 40m

£2,011

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 £33.

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 25m
Direct flights	None

The fastest flight from Leeds to Illinois takes 11h 25m

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 £510	Free Cancellation	Rating 7.8 1,524 reviews		Search KLM flights
Aer Lingus	PriceFrom £538	Free Cancellation	Rating 7.3 1,592 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.