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Cheap flights from London City Airport to Illinois from £353

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — ORD
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to Illinois

Enter your travel dates to find the best prices.

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 21 February 2026.

Mon 13/409:15
LCY
-
ORD
1 stop12h 40m
SWISS
Mon 27/419:05
ORD
-
LCY
1 stop11h 30m
SWISS
Deal found 19/2£465
Tue 17/309:15
LCY
-
ORD
1 stop13h 05m
SWISS
Tue 24/319:50
ORD
-
LCY
1 stop12h 05m
SWISS
Deal found 17/2£497
Wed 18/309:20
LCY
-
ORD
1 stop13h 00m
Multiple Airlines
Wed 25/316:20
ORD
-
LCY
1 stop11h 45m
Multiple Airlines
Deal found 18/2£506
Mon 13/409:15
LCY
-
ORD
1 stop12h 40m
SWISS
Wed 22/414:20
ORD
-
LCY
1 stop12h 20m
SWISS
Deal found 20/2£510
Wed 16/909:15
LCY
-
ORD
1 stop12h 40m
SWISS
Wed 23/914:20
ORD
-
LCY
1 stop12h 20m
SWISS
Deal found 17/2£517
Fri 6/307:45
LCY
-
MDW
2 stops16h 00m
KLM
Mon 9/313:10
MDW
-
LCY
2 stops13h 05m
KLM
Deal found 20/2£629
Thu 5/310:00
LCY
-
MDW
2 stops13h 37m
Delta
Tue 17/312:47
MDW
-
LCY
2 stops13h 28m
Delta
Deal found 19/2£632
Thu 5/308:40
LCY
-
MDW
2 stops19h 51m
Delta
Sun 8/318:34
MDW
-
LCY
2 stops17h 01m
Delta
Deal found 18/2£661
Fri 13/309:20
LCY
-
STL
2 stops16h 46m
KLM
Tue 17/312:04
STL
-
LCY
2 stops14h 11m
KLM
Deal found 17/2£708
Tue 17/310:00
LCY
-
STL
2 stops16h 06m
KLM
Tue 24/312:04
STL
-
LCY
2 stops14h 11m
KLM
Deal found 17/2£711
Mon 20/413:45
LCY
-
STL
2 stops14h 32m
Aer Lingus
Thu 30/412:25
STL
-
LCY
2 stops14h 10m
Aer Lingus
Deal found 19/2£754
Mon 15/619:00
LCY
-
STL
2 stops34h 34m
British Airways
Wed 8/718:12
STL
-
LCY
2 stops32h 23m
British Airways
Deal found 19/2£762

Find 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 21 February 2026.

Round-trip from

£465

One-way from

£353

Popular in

July

Cheapest in

September

Average price

£436
SWISS
  • SWISS
  • 13/4-27/4
  • 2 total stops
  • 24h 10m total
  • London to Illinois
Search Deals
Lufthansa
  • Lufthansa
  • 13/5
  • 1 total stop
  • 11h 35m total
  • London to Illinois
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£58 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 21 February 2026.
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

Mon 16/3

09:20-15:20

1 stop11h 00m

Chicago O'Hare Intl

Mon 23/3

17:25-08:50

1 stop10h 25m

£546

LondonChicago

LCY - ORD

LCYORD

London City

Wed 22/4

19:15-12:45

1 stop23h 30m

Chicago O'Hare Intl

Mon 27/4

21:30-18:40

2 stops15h 10m

£557

LondonChicago

LCY - ORD

LCYORD

London City

Sun 8/3

18:55-18:49

2 stops28h 54m

Chicago O'Hare Intl

Mon 16/3

17:25-18:25

1 stop20h 00m

£601

LondonChicago

LCY - ORD

LCYORD

London City

Mon 11/5

10:00-14:30

1 stop10h 30m

Chicago O'Hare Intl

Tue 26/5

10:30-09:30

2 stops17h 00m

£618

LondonChicago

LCY - ORD

LCYORD

London City

Tue 12/5

19:15-12:45

1 stop23h 30m

Chicago O'Hare Intl

Tue 26/5

21:40-18:40

2 stops15h 00m

£624

LondonChicago

LCY - ORD

LCYORD

London City

Fri 24/4

08:25-21:38

2 stops19h 13m

Chicago O'Hare Intl

Mon 27/4

19:09-16:40

2 stops15h 31m

£626

LondonChicago

LCY - ORD

LCYORD

London City

Fri 6/3

09:20-14:20

1 stop11h 00m

Chicago O'Hare Intl

Wed 18/3

17:25-08:10

1 stop9h 45m

£627

LondonChicago

LCY - ORD

LCYORD

London City

Sat 14/3

08:40-15:20

1 stop11h 40m

Chicago O'Hare Intl

Wed 18/3

13:37-08:10

2 stops13h 33m

£627

LondonChicago

LCY - MDW

LCYMDW

London City

Fri 6/3

07:45-17:45

2 stops16h 00m

Chicago Midway

Mon 9/3

13:10-07:15

2 stops13h 05m

£629

LondonChicago

LCY - MDW

LCYMDW

London City

Fri 6/3

08:40-22:31

2 stops19h 51m

Chicago Midway

Mon 9/3

09:35-08:10

2 stops17h 35m

£629

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 59 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 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 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 21 February 2026.
See what other customers who have flown with Virgin Atlantic from London City Airport to Illinois have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
679 reviews
Virgin Atlantic
7.5
Good
679 reviews
Check prices

Comfort

7.3

Entertainment

7.6

Food

6.9

Overall

7.5

Boarding

7.7

Crew

8.2

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

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.

  • How long is the flight from London City Airport to Illinois?

    Virgin Atlantic, SWISS, and KLM can get you from London City Airport to Illinois in just under 11h. Your travel time can differ by up to 12h 30m. There are 3957 mi between London City Airport and Illinois. Both multi-stop and direct flights can be found to your destination and back.

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

    When deciding which route to take from London City Airport to Illinois consider London City - Chicago O'Hare Intl, London City - Lambert-St Louis or London City - Chicago Midway as they are the most popular.

  • 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 holiday 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.

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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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 London City to Illinois?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London City to Illinois. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from London City to Illinois by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

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

Yes! Start tracking prices for London City to Illinois flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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