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Cheap flights from Leeds to Illinois from £381

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Leeds to Illinois departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:25 - 17:20
LBA
-
ORD
15h 55m2 stops
Multiple Airlines Logo
18:30 - 15:50
ORD
-
LBA
15h 20m2 stops
£381Multiple Airlines
Thu, 15 Jan - Thu, 22 Jan
Multiple Airlines Logo
07:45 - 17:20
LBA
-
ORD
15h 35m2 stops
Multiple Airlines Logo
18:30 - 20:10
ORD
-
LBA
19h 40m2 stops
£383Multiple Airlines
Wed, 14 Jan - Wed, 21 Jan
Multiple Airlines Logo
07:45 - 19:15
LBA
-
ORD
17h 30m1 stop
Multiple Airlines Logo
21:00 - 20:10
ORD
-
LBA
17h 10m1 stop
£438Multiple Airlines
Wed, 14 Jan - Wed, 21 Jan
Multiple Airlines Logo
07:25 - 17:20
LBA
-
ORD
15h 55m2 stops
Multiple Airlines Logo
18:30 - 09:30
ORD
-
LBA
33h 00m3 stops
£450Multiple Airlines
Thu, 15 Jan - Thu, 22 Jan
Aer Lingus Logo
08:45 - 19:15
LBA
-
ORD
16h 30m1 stop
Aer Lingus Logo
21:00 - 19:30
ORD
-
LBA
16h 30m1 stop
£525Aer Lingus
Thu, 15 Jan - Thu, 22 Jan
British Airways Logo
08:45 - 20:04
LBA
-
ORD
17h 19m2 stops
British Airways Logo
21:00 - 16:10
ORD
-
LBA
13h 10m1 stop
£540British Airways
Wed, 14 Jan - Wed, 21 Jan
British Airways Logo
08:45 - 19:15
LBA
-
ORD
16h 30m1 stop
British Airways Logo
21:00 - 19:30
ORD
-
LBA
16h 30m1 stop
£543British Airways
Wed, 4 Feb - Sun, 8 Feb
Delta Logo
06:10 - 18:32
LBA
-
MDW
18h 22m2 stops
Delta Logo
09:50 - 09:30
MDW
-
LBA
17h 40m2 stops
£575Delta
Wed, 14 Jan - Wed, 21 Jan
Delta Logo
06:10 - 12:46
LBA
-
MDW
36h 36m2 stops
Delta Logo
13:26 - 09:30
MDW
-
LBA
14h 04m2 stops
£605Delta
Wed, 4 Feb - Sun, 8 Feb
Air France Logo
06:10 - 18:32
LBA
-
MDW
18h 22m2 stops
Air France Logo
18:35 - 09:30
MDW
-
LBA
32h 55m2 stops
£650Air France
Sun, 18 Jan - Sun, 25 Jan

Aer Lingus flights from Leeds to Illinois

Our best Aer Lingus deals on Leeds to Illinois flight tickets
Aer Lingus
15 Jan
LBA08:45Leeds/Bradford
16h 30m
1 stop
ORD19:15Chicago O'Hare Intl
22 Jan
ORD21:00Chicago O'Hare Intl
16h 30m
1 stop
LBA19:30Leeds/Bradford
£525
Find similar
Aer Lingus
15 Jan
LBA08:45Leeds/Bradford
16h 30m
1 stop
ORD19:15Chicago O'Hare Intl
29 Jan
ORD21:00Chicago O'Hare Intl
16h 30m
1 stop
LBA19:30Leeds/Bradford
£601
Find similar

British Airways flights from Leeds to Illinois

Our best British Airways deals on Leeds to Illinois flight tickets
British Airways
15 Jan
LBA08:45Leeds/Bradford
17h 19m
2 stops
ORD20:04Chicago O'Hare Intl
22 Jan
ORD21:00Chicago O'Hare Intl
13h 10m
1 stop
LBA16:10Leeds/Bradford
£552
Find similar
British Airways
28 Jan
LBA08:45Leeds/Bradford
17h 19m
2 stops
ORD20:04Chicago O'Hare Intl
1 Feb
ORD21:00Chicago O'Hare Intl
16h 30m
1 stop
LBA19:30Leeds/Bradford
£735
Find similar
British Airways
28 Jan
LBA08:45Leeds/Bradford
17h 19m
2 stops
ORD20:04Chicago O'Hare Intl
1 Feb
ORD21:00Chicago O'Hare Intl
29h 05m
1 stop
LBA08:05Leeds/Bradford
£738
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Leeds to Illinois that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Leeds to Illinois that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 15/1

07:25-17:20

2 stops15h 55m

Chicago O'Hare Intl

Thu 22/1

18:30-15:50

2 stops15h 20m

£381

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 14/1

07:45-17:20

2 stops15h 35m

Chicago O'Hare Intl

Wed 21/1

18:30-20:10

2 stops19h 40m

£383

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 14/1

07:45-19:15

1 stop17h 30m

Chicago O'Hare Intl

Wed 21/1

21:00-20:10

1 stop17h 10m

£438

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 15/1

07:25-17:20

2 stops15h 55m

Chicago O'Hare Intl

Thu 22/1

18:30-09:30

3 stops33h 00m

£450

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 15/1

08:45-19:15

1 stop16h 30m

Chicago O'Hare Intl

Thu 22/1

21:00-19:30

1 stop16h 30m

£525

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 14/1

08:45-20:04

2 stops17h 19m

Chicago O'Hare Intl

Wed 21/1

21:00-16:10

1 stop13h 10m

£540

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 4/2

08:45-19:15

1 stop16h 30m

Chicago O'Hare Intl

Sun 8/2

21:00-19:30

1 stop16h 30m

£543

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Wed 14/1

06:10-18:32

2 stops18h 22m

Chicago Midway

Wed 21/1

09:50-09:30

2 stops17h 40m

£575

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Wed 4/2

06:10-12:46

2 stops36h 36m

Chicago Midway

Sun 8/2

13:26-09:30

2 stops14h 04m

£605

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Sun 18/1

06:10-18:32

2 stops18h 22m

Chicago Midway

Sun 25/1

18:35-09:30

2 stops32h 55m

£650

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
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See travel insights to Illinois from

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 month to fly to Illinois?

The month of March is, on average, the cheapest month to fly to Illinois from Leeds, with most prices found around £549. If you aren’t able to travel to Illinois during the month of March, then flying in September is also cheap. Prices for this month can be found on momondo for an average of £555.

What is the cheapest day to depart on your flight to Illinois?

The cheapest day to depart on your flight to Illinois is on a Saturday when prices can be found for as low as £630. This is often the case because there is less demand to fly during this day of the week. Flights from Leeds to Illinois on a Thursday will generally be more expensive and average around £765. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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?

  • 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
KLMPriceFrom £487Free CancellationRating
7.7
1,430 reviews
Search KLM flights
Aer LingusPriceFrom £538Free CancellationRating
7.2
1,384 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.

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