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Cheap flights from Leeds to Illinois from £386

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/8. Fares are subject to change and may not be available on all flights or dates of travel.
LBA — ORD
1 Sep — 8 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Leeds to Illinois

Enter your travel dates to find the best prices.

Cheapest flights from Leeds to Illinois
Explore the most affordable flight options available from Leeds to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 August 2026.

Mon 14/906:00
LBA
-
ORD
2 stops18h 15m
Multiple Airlines
Mon 28/919:25
ORD
-
LBA
2 stops22h 25m
Multiple Airlines
Deal found 2/8£461
Tue 1/914:40
LBA
-
ORD
2 stops31h 30m
Multiple Airlines
Mon 7/919:15
ORD
-
LBA
2 stops22h 35m
Multiple Airlines
Deal found 29/7£516
Thu 3/915:10
LBA
-
ORD
3 stops31h 00m
Multiple Airlines
Thu 10/919:15
ORD
-
LBA
2 stops20h 55m
Multiple Airlines
Deal found 28/7£519
Tue 15/921:10
LBA
-
ORD
2 stops23h 15m
Aer Lingus
Thu 24/916:55
ORD
-
LBA
2 stops16h 40m
Aer Lingus
Deal found 28/7£578
Fri 4/906:30
LBA
-
ORD
1 stop13h 45m
Air France
Tue 8/916:20
ORD
-
LBA
1 stop18h 30m
Air France
Deal found 29/7£600
Thu 10/920:05
LBA
-
ORD
2 stops24h 20m
Aer Lingus
Thu 24/916:55
ORD
-
LBA
2 stops16h 40m
Aer Lingus
Deal found 30/7£614
Mon 14/908:45
LBA
-
ORD
1 stop11h 15m
Aer Lingus
Mon 28/915:45
ORD
-
LBA
1 stop10h 30m
Aer Lingus
Deal found 1/8£617
Tue 1/906:30
LBA
-
MDW
2 stops16h 29m
Delta
Mon 7/918:42
MDW
-
LBA
2 stops16h 08m
Delta
Deal found 29/7£634
Thu 10/906:30
LBA
-
MDW
2 stops17h 49m
Delta
Thu 24/913:19
MDW
-
LBA
2 stops14h 11m
Delta
Deal found 30/7£635
Mon 14/906:30
LBA
-
MDW
2 stops17h 49m
Delta
Mon 28/909:59
MDW
-
LBA
2 stops17h 31m
Delta
Deal found 2/8£653
Thu 3/906:30
LBA
-
MDW
2 stops18h 03m
Delta
Thu 10/917:37
MDW
-
LBA
2 stops17h 13m
Delta
Deal found 28/7£695
Tue 1/906:30
LBA
-
STL
2 stops17h 57m
Delta
Wed 30/918:45
STL
-
LBA
2 stops16h 05m
Delta
Deal found 28/7£695

Find flight deals from Leeds to Illinois

Keep the following information in mind while searching for Leeds to Illinois flight deals. Data was last updated 2 August 2026.

Round-trip from

£516

One-way from

£386

Popular in

June

Cheapest in

September

Average price

£760
1/9-7/9
  • 1/9-7/9
  • 4 total stops
  • 54h 05m total
  • Leeds to Illinois
Search Deals
26/8
  • 26/8
  • 2 total stops
  • 28h 05m total
  • Leeds to Illinois
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£69 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 2 August 2026.
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

Cheapest return flight

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Mon 14/9

06:00-14:00

1 stop14h 00m

Chicago O'Hare Intl

Mon 28/9

15:45-11:00

1 stop13h 15m

£610

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Tue 1/9

08:35-14:00

1 stop11h 25m

Chicago O'Hare Intl

Mon 7/9

15:45-09:30

2 stops35h 45m

£618

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Tue 15/9

08:45-14:00

1 stop11h 15m

Chicago O'Hare Intl

Thu 24/9

16:55-15:35

2 stops16h 40m

£624
Fastest return journey

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 10/9

08:45-14:00

1 stop11h 15m

Chicago O'Hare Intl

Thu 24/9

15:45-08:15

1 stop10h 30m

£629

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 10/9

06:30-14:15

1 stop13h 45m

Chicago O'Hare Intl

Thu 24/9

17:10-16:50

2 stops17h 40m

£631

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Tue 1/9

06:30-16:59

2 stops16h 29m

Chicago Midway

Mon 7/9

18:42-16:50

2 stops16h 08m

£634

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Thu 10/9

06:30-18:19

2 stops17h 49m

Chicago Midway

Thu 24/9

13:19-09:30

2 stops14h 11m

£635

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Fri 4/9

10:05-21:47

2 stops17h 42m

Chicago O'Hare Intl

Tue 8/9

10:29-09:30

2 stops17h 01m

£645

LeedsChicago

LBA - MDW

LBAMDW

Leeds/Bradford

Mon 14/9

06:30-18:19

2 stops17h 49m

Chicago Midway

Mon 28/9

09:59-09:30

2 stops17h 31m

£652

LeedsChicago

LBA - ORD

LBAORD

Leeds/Bradford

Thu 3/9

20:05-14:25

2 stops24h 20m

Chicago O'Hare Intl

Thu 10/9

16:55-15:35

2 stops16h 40m

£672

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 32 resultsSorted by cheapest first
1
2
3
4

Best time to book a flight from Leeds to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Leeds with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Leeds to Illinois

How much does it cost for a return flight from Leeds to Illinois?

Airfare is below average for this route at the moment.
Leeds to Illinois flights typically cost between £635 and £824 in September.
The cheapest return price found within the last 5 days was £461 on Multiple Airlines (14 Sept–28 Sept).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated 2 August 2026.
Get a feel of what it's like to fly with KLM and Aer Lingus from Leeds to Illinois by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,552 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7.8
Good
1,552 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Aer Lingus
7.3
Good
1,684 reviews
KLM
7.8
Good
1,552 reviews
Check prices

Food

7.3

Overall

7.8

Comfort

7.7

Entertainment

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

Related info for your journey

Find useful and relevant information for your journey from Leeds to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Leeds to Illinois?

    If you book a flight to Illinois from Leeds, you will be flying from Leeds/Bradford, which is the city’s only airport. Leeds/Bradford (LBA) is located 6.5 mi from the center of Leeds.

  • How long is the flight from Leeds to Illinois?

    For as low as £634, Aer Lingus can have you in Illinois from Leeds in 16h 29m. The distance from Leeds to Illinois is about 3823 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Leeds to Illinois?

    While some choose either Leeds/Bradford - Chicago Midway or Leeds/Bradford - Lambert-St Louis, Leeds/Bradford - Chicago O'Hare Intl is the most popular route from Leeds to Illinois.

  • Can I find deals for flights from Leeds to Illinois that include hotel bookings?

    Yes. In addition to deals on Leeds to Illinois flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Leeds to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Leeds to Illinois.

  • Can I find deals for business class flights from Leeds to Illinois?

    Yes. Cheapflights offers flight deals from Leeds to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Leeds to Illinois

Discover the top 2 airlines that operate flights from Leeds to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£509Average£509FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest£597Average£753FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Leeds to Illinois?

Deals for Leeds to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Leeds to Illinois?

Millions of users choose and trust Cheapflights to book the best flight deals from Leeds to Illinois for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Leeds to Illinois with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Leeds to Illinois, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Leeds to Illinois become cheaper?

Yes, Cheapflights offers price alerts on Leeds to Illinois flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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