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$560+ Cheap flights from London City (LCY) to Illinois

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — ORD
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from London City to Illinois

Keep the following information in mind while searching for London City to Illinois flight deals. Data was last updated julio 30, 2025.

Round-trip from

$574
(TravelUp)

One-way from

$560
(eDestinos)

Popular in

July

Cheapest in

February

Average price

$885
From London City to Illinois
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One-way flight from London City to Illinois
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Highest demand for flights based on searches. 14% potential increase in price ($120 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from London City to Illinois

Cheapest flights from London City to Illinois
Explore the most affordable flight options available from London City to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

This TravelUp deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/79:25 amLCY - ORD
1 stop12h 55mSWISS
vie. 11/144:10 pmORD - LCY
1 stop13h 30mSWISS
Deal found 7/29$574
This TravelUp deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/78:45 amLCY - ORD
1 stop17h 10mMultiple Airlines
mar. 10/147:05 pmORD - LCY
1 stop11h 25mMultiple Airlines
Deal found 7/29$583
This Ticket deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/18:45 amLCY - ORD
1 stop12h 10mLufthansa
lun. 9/1510:30 pmORD - LCY
1 stop11h 55mLufthansa
Deal found 7/28$596
This oojo deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/209:05 amLCY - ORD
1 stop12h 40mBritish Airways
dom. 9/1410:15 pmORD - LCY
1 stop17h 25mBritish Airways
Deal found 7/30$601
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/137:45 amLCY - MDW
2 stops16h 52mDelta
sáb. 8/164:25 pmMDW - LCY
2 stops32h 50mDelta
Deal found 7/30$954
This Expedia deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/78:45 amLCY - STL
2 stops21h 12mLufthansa
mar. 10/145:28 pmSTL - LCY
2 stops16h 57mLufthansa
Deal found 7/30$968
This Netflights deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/117:45 amLCY - MDW
2 stops16h 50mVirgin Atlantic
jue. 9/1812:43 pmMDW - LCY
2 stops14h 47mVirgin Atlantic
Deal found 7/28$990
This oojo deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/298:25 pmLCY - STL
2 stops30h 41mBritish Airways
mié. 10/810:36 amSTL - LCY
2 stops23h 54mBritish Airways
Deal found 7/29$991
This TravelUp deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/137:10 pmLCY - STL
2 stops26h 34mMultiple Airlines
lun. 10/2012:25 pmSTL - LCY
2 stops18h 05mMultiple Airlines
Deal found 7/30$1,077
This Netflights deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/169:20 amLCY - STL
2 stops20h 21mVirgin Atlantic
mar. 10/2110:45 amSTL - LCY
2 stops14h 30mVirgin Atlantic
Deal found 7/30$1,260
This Expedia deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/138:40 amLCY - EVV
2 stops38h 15mKLM
vie. 11/216:00 amEVV - LCY
2 stops20h 10mKLM
Deal found 7/29$1,289
This KLM deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/68:40 amLCY - MDW
2 stops15h 27mKLM
dom. 12/79:30 amMDW - LCY
2 stops16h 40mKLM
Deal found 7/28$3,554

Cheapflights Fare Finder

 
Customize your flight search to find flights from London City 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 2,558,603 searches. Data last updated julio 30, 2025.
Use the filters below to find and compare flights from London City Airport to Illinois that are best for you.

Fly from

London City

Fly to

Illinois

Route

Depart

Return

Price

LondonChicago

LCY - ORD

LCYORD

London City

vie. 11/7

9:25 am-4:20 pm

1 stop12h 55m

Chicago O'Hare Intl

vie. 11/14

4:10 pm-11:40 am

1 stop13h 30m

$574

LondonChicago

LCY - ORD

LCYORD

London City

mar. 10/7

8:45 am-7:55 pm

1 stop17h 10m

Chicago O'Hare Intl

mar. 10/14

7:05 pm-12:30 pm

1 stop11h 25m

$583

LondonChicago

LCY - ORD

LCYORD

London City

lun. 9/1

8:45 am-2:55 pm

1 stop12h 10m

Chicago O'Hare Intl

lun. 9/15

10:30 pm-4:25 pm

1 stop11h 55m

$596

LondonChicago

LCY - ORD

LCYORD

London City

mié. 8/20

9:05 am-3:45 pm

1 stop12h 40m

Chicago O'Hare Intl

dom. 9/14

10:15 pm-9:40 pm

1 stop17h 25m

$601

LondonChicago

LCY - MDW

LCYMDW

London City

mié. 8/13

7:45 am-6:37 pm

2 stops16h 52m

Chicago Midway

sáb. 8/16

4:25 pm-7:15 am

2 stops32h 50m

$954

LondonSt. Louis

LCY - STL

LCYSTL

London City

mar. 10/7

8:45 am-11:57 pm

2 stops21h 12m

Lambert-St Louis

mar. 10/14

5:28 pm-4:25 pm

2 stops16h 57m

$968

LondonChicago

LCY - MDW

LCYMDW

London City

jue. 9/11

7:45 am-6:35 pm

2 stops16h 50m

Chicago Midway

jue. 9/18

12:43 pm-9:30 am

2 stops14h 47m

$990

LondonSt. Louis

LCY - STL

LCYSTL

London City

lun. 9/29

8:25 pm-9:06 pm

2 stops30h 41m

Lambert-St Louis

mié. 10/8

10:36 am-4:30 pm

2 stops23h 54m

$991

LondonSt. Louis

LCY - STL

LCYSTL

London City

lun. 10/13

7:10 pm-3:44 pm

2 stops26h 34m

Lambert-St Louis

lun. 10/20

12:25 pm-12:30 pm

2 stops18h 05m

$1,077

LondonSt. Louis

LCY - STL

LCYSTL

London City

jue. 10/16

9:20 am-11:41 pm

2 stops20h 21m

Lambert-St Louis

mar. 10/21

10:45 am-7:15 am

2 stops14h 30m

$1,260

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 28 results
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Best time to book a flight from London City to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from London City with our price prediction graph.
Estimated round-trip 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 London City Airport to Illinois
No data available for this route at this time. Please check back soon.

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 julio 30, 2025.
Get a feel of what it's like to fly with Delta, KLM, and SWISS from London City Airport to Illinois by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
SWISS
7.5
Good
1,686 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Virgin Atlantic
7.4
Good
655 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Aer Lingus
7.1
Good
1,191 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

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

  • What are the cheapest airlines to fly from London City Airport to Illinois one-way?

    For one-way options, check prices for SWISS. According to our data, you can fly for as low as $598. Users have also found prices from $606 and $645 on Lufthansa and British Airways, respectively.

  • What are the most popular routes from London City Airport to Illinois?

    The most popular route from London City Airport to Illinois is London City - Chicago O'Hare Intl. You may also consider London City - Lambert-St Louis or London City - Chicago Midway.

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

    Yes. In addition to deals on London City to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London City to Illinois?

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

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

    Yes. Cheapflights offers flight deals from London City 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.

  • What is the cheapest month to book a flight from London City Airport to Illinois?

    Currently, August is the cheapest month in which you can book a flight from London City Airport to Illinois (average of $245). Flying from London City Airport to Illinois in March is currently the most expensive (average of $321). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London City to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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