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O'Hare Intl

$530+ Cheap flights from London City (LCY) to O'Hare Intl (ORD)

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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — ORD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from London City to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from London City (LCY) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 28, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$654
(Booking.com)

One-way from

$530
(Cheapflightsfares)

Popular in

July

Cheapest in

February

Average price

$731
Provider with most accurate pricing for London (LON)-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Chicago (CHI) flights.
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From London City to Chicago O'Hare Intl
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One-way flight from London City to Chicago O'Hare Intl
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Highest demand for flights based on searches. 13% potential increase in price ($109 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from London City to O'Hare Intl

Cheapest flights from London City to O'Hare Intl
Explore the most affordable flight options available from London City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:15 amLCY - ORD
1 stop13h 05mSWISS
Tue 12/26:50 pmORD - LCY
1 stop12h 05mSWISS
Deal found 10/28$654
This Expedia deal was found by Cheapflights users on 10/27. 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.
Mon 11/249:15 amLCY - ORD
1 stop13h 05mSWISS
Mon 12/16:50 pmORD - LCY
1 stop12h 05mSWISS
Deal found 10/27$659
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:50 amLCY - ORD
1 stop16h 15mLufthansa
Mon 12/84:20 pmORD - LCY
1 stop10h 55mLufthansa
Deal found 10/26$666
This World Air Fares deal was found by Cheapflights users on 10/28. 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 World Air Fares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:15 amLCY - ORD
1 stop13h 05mSWISS
Mon 12/86:50 pmORD - LCY
1 stop12h 05mSWISS
Deal found 10/28$671
This SWISS deal was found by Cheapflights users on 10/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/247:10 pmLCY - ORD
1 stop23h 35mSWISS
Mon 12/84:10 pmORD - LCY
1 stop14h 45mSWISS
Deal found 10/27$672
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:50 amLCY - ORD
2 stops19h 54mMultiple Airlines
Mon 12/16:50 pmORD - LCY
1 stop12h 05mMultiple Airlines
Deal found 10/27$684
This United Airlines deal was found by Cheapflights users on 10/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:50 amLCY - ORD
2 stops19h 53mMultiple Airlines
Tue 12/26:50 pmORD - LCY
1 stop12h 05mMultiple Airlines
Deal found 10/26$689
This SWISS deal was found by Cheapflights users on 10/27. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/267:10 pmLCY - ORD
1 stop23h 35mSWISS
Wed 1/144:10 pmORD - LCY
1 stop14h 45mSWISS
Deal found 10/27$699
This TravelUp deal was found by Cheapflights users on 10/26. 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.
Tue 11/187:10 pmLCY - ORD
1 stop23h 35mSWISS
Tue 11/256:50 pmORD - LCY
1 stop12h 05mSWISS
Deal found 10/26$703

Cheapflights Fare Finder

 
Customize your flight search to find flights from London City to O'Hare Intl 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 October 28, 2025.
Use the filters below to find and compare flights from London City Airport to Chicago O'Hare Intl Airport that are best for you.

Fly from

London City

Fly to

O'Hare Intl

Route

Depart

Return

Price

LondonChicago

LCY - ORD

LCYORD

London City

Tue 11/25

9:50 am-11:43 pm

2 stops19h 53m

Chicago O'Hare Intl

Tue 12/2

6:50 pm-12:55 pm

1 stop12h 05m

$689

LondonChicago

LCY - ORD

LCYORD

London City

Tue 4/14

9:15 am-2:50 pm

1 stop11h 35m

Chicago O'Hare Intl

Tue 4/21

7:05 pm-12:30 pm

1 stop11h 25m

$697

LondonChicago

LCY - ORD

LCYORD

London City

Wed 4/15

9:15 am-10:36 pm

2 stops19h 21m

Chicago O'Hare Intl

Wed 4/22

4:15 pm-12:30 pm

2 stops14h 15m

$702

LondonChicago

LCY - ORD

LCYORD

London City

Tue 11/11

7:10 pm-12:45 pm

1 stop23h 35m

Chicago O'Hare Intl

Tue 11/18

4:00 pm-12:55 pm

2 stops14h 55m

$726

LondonChicago

LCY - ORD

LCYORD

London City

Mon 1/19

9:20 am-2:20 pm

1 stop11h 00m

Chicago O'Hare Intl

Tue 2/3

10:35 am-7:15 am

2 stops14h 40m

$739

LondonChicago

LCY - ORD

LCYORD

London City

Sun 2/1

8:05 pm-4:54 pm

2 stops26h 49m

Chicago O'Hare Intl

Wed 2/11

10:24 am-7:15 am

2 stops14h 51m

$744

LondonChicago

LCY - ORD

LCYORD

London City

Sat 12/6

8:35 am-4:20 pm

1 stop13h 45m

Chicago O'Hare Intl

Sun 12/7

6:50 pm-6:40 pm

1 stop17h 50m

$753

LondonChicago

LCY - ORD

LCYORD

London City

Tue 4/14

9:20 am-2:20 pm

1 stop11h 00m

Chicago O'Hare Intl

Wed 4/22

4:20 pm-8:10 am

1 stop9h 50m

$754

LondonChicago

LCY - ORD

LCYORD

London City

Wed 11/12

7:10 pm-12:45 pm

1 stop23h 35m

Chicago O'Hare Intl

Tue 11/25

9:35 pm-6:40 pm

2 stops15h 05m

$773

LondonChicago

LCY - ORD

LCYORD

London City

Sun 11/23

6:55 pm-4:46 pm

2 stops27h 51m

Chicago O'Hare Intl

Sun 11/30

4:25 pm-8:50 am

1 stop10h 25m

$775

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 23 results
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Best time to book a flight from London City to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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.

Related info for your journey

Find useful and relevant information for your journey from London City to O'Hare Intl. 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 Chicago O'Hare Intl Airport?

    For as low as $739, Virgin Atlantic can have you in Chicago O'Hare Intl Airport from London City Airport in 11h. London City Airport and Chicago O'Hare Intl Airport are separated by a distance of 3957 mi.

  • Can I find deals for flights from London City to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from London City to O'Hare Intl?

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

  • Can I find deals for business class flights from London City to O'Hare Intl?

    Yes. Cheapflights offers flight deals from London City to O'Hare Intl 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

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Skokie
Des Plaines
Gurnee
Hoffman Estates
Elgin
Oak Brook
Elk Grove Village
Beloit
Rockford
Naperville
Racine
Downers Grove
Orland Park
Merrillville
Bridgeview
Warrenville
Joliet
Waukegan

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Alternative routes for London City to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to O'Hare Intl flights
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