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Cheap flights from Leeds to Illinois from £422

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Leeds to Illinois departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Leeds to Illinois

Cheap return flights

Logo
08:45 - 12:55LBA-ORD
34h 10m2 stops
Logo
19:35 - 16:10ORD-LBA
15h 35m1 stop
£505
Find Deal
Thu, 23 Oct - Wed, 29 Oct
Virgin Atlantic Logo
06:10 - 15:20LBA-ORD
14h 10m1 stop
Virgin Atlantic Logo
16:25 - 09:30ORD-LBA
11h 05m1 stop
£514Virgin Atlantic
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Delta Logo
06:10 - 15:20LBA-ORD
14h 10m1 stop
Delta Logo
08:55 - 09:30ORD-LBA
18h 35m2 stops
£515Delta
Find Deal
Sat, 1 Nov - Sun, 9 Nov
Virgin Atlantic Logo
17:20 - 21:19LBA-ORD
32h 59m2 stops
Virgin Atlantic Logo
10:25 - 21:55ORD-LBA
29h 30m2 stops
£518Virgin Atlantic
Find Deal
Wed, 29 Oct - Wed, 5 Nov
Delta Logo
06:20 - 18:35LBA-MDW
18h 15m2 stops
Delta Logo
09:35 - 09:30MDW-LBA
17h 55m2 stops
£519Delta
Find Deal
Thu, 25 Sep - Wed, 8 Oct
Delta Logo
06:20 - 15:00LBA-ORD
14h 40m2 stops
Delta Logo
08:55 - 09:30ORD-LBA
18h 35m2 stops
£519Delta
Find Deal
Thu, 9 Oct - Sun, 12 Oct
Aer Lingus Logo
08:45 - 19:00LBA-ORD
16h 15m1 stop
Aer Lingus Logo
20:40 - 19:30ORD-LBA
17h 50m1 stop
£523Aer Lingus
Find Deal
Thu, 23 Oct - Wed, 29 Oct
Aer Lingus Logo
08:45 - 14:00LBA-ORD
11h 15m1 stop
Aer Lingus Logo
19:40 - 16:10ORD-LBA
14h 30m1 stop
£579Aer Lingus
Find Deal
Mon, 6 Oct - Sun, 4 Jan
British Airways Logo
08:30 - 18:45LBA-ORD
16h 15m2 stops
British Airways Logo
21:00 - 19:30ORD-LBA
16h 30m1 stop
£582British Airways
Find Deal
Mon, 2 Mar - Wed, 4 Mar
KLM Logo
06:20 - 14:10LBA-ORD
13h 50m1 stop
KLM Logo
16:15 - 16:55ORD-LBA
18h 40m1 stop
£734KLM
Find Deal
Thu, 9 Oct - Sun, 12 Oct

Aer Lingus flights from Leeds to Illinois

Our best Aer Lingus deals on Leeds to Illinois flight tickets
Aer Lingus
23 Oct
LBA08:45Leeds/Bradford
16h 15m
1 stop
ORD19:00Chicago O'Hare Intl
29 Oct
ORD20:40Chicago O'Hare Intl
17h 50m
1 stop
LBA19:30Leeds/Bradford
£523
Find similar
Aer Lingus
6 Oct
LBA08:45Leeds/Bradford
11h 15m
1 stop
ORD14:00Chicago O'Hare Intl
4 Jan
ORD19:40Chicago O'Hare Intl
14h 30m
1 stop
LBA16:10Leeds/Bradford
£579
Find similar
Aer Lingus
20 Nov
LBA08:45Leeds/Bradford
11h 15m
1 stop
ORD14:00Chicago O'Hare Intl
6 Dec
ORD15:50Chicago O'Hare Intl
10h 10m
1 stop
LBA08:00Leeds/Bradford
£604
Find similar

Delta flights from Leeds to Illinois

Our best Delta deals on Leeds to Illinois flight tickets
Delta
1 Nov
LBA06:10Leeds/Bradford
14h 10m
1 stop
ORD15:20Chicago O'Hare Intl
9 Nov
ORD08:55Chicago O'Hare Intl
18h 35m
2 stops
LBA09:30Leeds/Bradford
£515
Find similar
Delta
9 Oct
LBA06:20Leeds/Bradford
14h 40m
2 stops
ORD15:00Chicago O'Hare Intl
12 Oct
ORD08:55Chicago O'Hare Intl
18h 35m
2 stops
LBA09:30Leeds/Bradford
£519
Find similar
Delta
29 Oct
LBA06:10Leeds/Bradford
21h 04m
2 stops
MDW22:14Chicago Midway
5 Nov
MDW13:08Chicago Midway
17h 12m
2 stops
LBA12:20Leeds/Bradford
£523
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 15 September 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 23/10

08:45-12:55

2 stops34h 10m

Chicago O'Hare Intl

Wed 29/10

19:35-16:10

1 stop15h 35m

£505

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 29/10

06:10-15:20

1 stop14h 10m

Chicago O'Hare Intl

Wed 5/11

16:25-09:30

1 stop11h 05m

£514

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Sat 1/11

06:10-15:20

1 stop14h 10m

Chicago O'Hare Intl

Sun 9/11

08:55-09:30

2 stops18h 35m

£515

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Wed 29/10

17:20-21:19

2 stops32h 59m

Chicago O'Hare Intl

Wed 5/11

10:25-21:55

2 stops29h 30m

£518

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Thu 25/9

06:20-18:35

2 stops18h 15m

Chicago Midway

Wed 8/10

09:35-09:30

2 stops17h 55m

£519

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 9/10

06:20-15:00

2 stops14h 40m

Chicago O'Hare Intl

Sun 12/10

08:55-09:30

2 stops18h 35m

£519

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 23/10

08:45-19:00

1 stop16h 15m

Chicago O'Hare Intl

Wed 29/10

20:40-19:30

1 stop17h 50m

£523

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Mon 6/10

08:45-14:00

1 stop11h 15m

Chicago O'Hare Intl

Sun 4/1

19:40-16:10

1 stop14h 30m

£579

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Mon 2/3

08:30-18:45

2 stops16h 15m

Chicago O'Hare Intl

Wed 4/3

21:00-19:30

1 stop16h 30m

£582

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 9/10

06:20-14:10

1 stop13h 50m

Chicago O'Hare Intl

Sun 12/10

16:15-16:55

1 stop18h 40m

£734

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 November is, on average, the cheapest month to fly to Illinois from Leeds, with most prices found around £491. If you aren’t able to travel to Illinois during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of £506.

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 £619. 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 £752. 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

Direct flights

None
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 £479Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Aer LingusPriceFrom £529Free CancellationRating
7.2
1,270 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.

An easier way to manage your Illinois trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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