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Cheap flights from London City Airport to Chicago O'Hare Intl Airport from £345

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 29/5. Fares are subject to change and may not be available on all flights or dates of travel.
LCY — ORD
27 Feb — 6 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London City to O'Hare Intl

Enter your travel dates to find the best prices.

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 28 January 2026.

Wed 18/209:20
LCY
-
ORD
1 stop13h 00m
SWISS
Mon 2/318:50
ORD
-
LCY
1 stop12h 05m
SWISS
Deal found 27/1£413
Fri 20/209:20
LCY
-
ORD
1 stop13h 00m
SWISS
Sun 22/218:50
ORD
-
LCY
1 stop17h 50m
SWISS
Deal found 26/1£422
Mon 2/209:15
LCY
-
ORD
1 stop13h 05m
SWISS
Sun 15/218:50
ORD
-
LCY
1 stop12h 05m
SWISS
Deal found 26/1£423
Mon 2/309:15
LCY
-
ORD
1 stop13h 05m
SWISS
Sun 8/319:50
ORD
-
LCY
1 stop12h 05m
SWISS
Deal found 26/1£427
Tue 10/309:15
LCY
-
ORD
1 stop13h 05m
SWISS
Wed 29/419:05
ORD
-
LCY
1 stop11h 30m
SWISS
Deal found 27/1£428
Tue 3/317:40
LCY
-
ORD
1 stop25h 05m
SWISS
Mon 9/319:50
ORD
-
LCY
1 stop12h 05m
SWISS
Deal found 26/1£434
Fri 15/506:45
LCY
-
ORD
1 stop13h 15m
British Airways
Sun 17/515:45
ORD
-
LCY
1 stop12h 35m
British Airways
Deal found 26/1£435
Fri 17/409:15
LCY
-
ORD
1 stop16h 40m
Lufthansa
Wed 13/522:30
ORD
-
LCY
1 stop13h 25m
Lufthansa
Deal found 26/1£439
Thu 12/309:15
LCY
-
ORD
1 stop13h 05m
Multiple Airlines
Thu 19/316:20
ORD
-
LCY
1 stop12h 00m
Multiple Airlines
Deal found 26/1£441

Find 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 28 January 2026.

Round-trip from

£410

One-way from

£345

Popular in

July

Cheapest in

February

Average price

£454
SWISS
  • SWISS
  • 16/2-23/2
  • 2 total stops
  • 25h 10m total
  • London to Chicago
Search Deals
29/5
  • 29/5
  • 2 total stops
  • 17h 30m total
  • London to Chicago
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£63 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 January 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 28 January 2026.
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

Wed 18/2

09:20-16:20

1 stop13h 00m

Chicago O'Hare Intl

Mon 2/3

18:50-12:55

1 stop12h 05m

£413

LondonChicago

LCY - ORD

LCYORD

London City

Wed 18/2

06:50-19:15

1 stop18h 25m

Chicago O'Hare Intl

Mon 2/3

10:28-14:35

2 stops22h 07m

£442

LondonChicago

LCY - ORD

LCYORD

London City

Wed 4/3

06:50-14:00

1 stop13h 10m

Chicago O'Hare Intl

Tue 10/3

10:28-14:05

2 stops22h 37m

£443

LondonChicago

LCY - ORD

LCYORD

London City

Wed 11/2

09:20-14:20

1 stop11h 00m

Chicago O'Hare Intl

Mon 2/3

16:25-08:50

1 stop10h 25m

£464

LondonChicago

LCY - ORD

LCYORD

London City

Fri 13/2

08:40-14:20

1 stop11h 40m

Chicago O'Hare Intl

Sat 21/2

16:25-18:25

1 stop20h 00m

£464

LondonChicago

LCY - ORD

LCYORD

London City

Wed 11/2

09:20-14:20

1 stop11h 00m

Chicago O'Hare Intl

Wed 4/3

16:25-09:30

1 stop11h 05m

£464

LondonChicago

LCY - ORD

LCYORD

London City

Mon 9/2

10:00-21:35

2 stops17h 35m

Chicago O'Hare Intl

Wed 29/4

16:50-08:50

1 stop10h 00m

£468

LondonChicago

LCY - ORD

LCYORD

London City

Wed 15/4

09:20-14:30

1 stop11h 10m

Chicago O'Hare Intl

Mon 27/4

16:50-08:50

1 stop10h 00m

£474

LondonChicago

LCY - ORD

LCYORD

London City

Wed 29/4

10:00-14:30

1 stop10h 30m

Chicago O'Hare Intl

Mon 4/5

16:50-09:30

1 stop10h 40m

£475

LondonChicago

LCY - ORD

LCYORD

London City

Mon 13/4

09:15-15:55

1 stop12h 40m

Chicago O'Hare Intl

Mon 20/4

21:30-17:30

2 stops14h 00m

£543

Flights are sorted by cheapest return flights first.

Deals found on 27/1

Showing 1-10 of 21 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 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 Chicago O'Hare Intl Airport

What’s the top stopover airport for flights from London City Airport to Chicago O'Hare Intl Airport?

Share of one-stop return flights from London City Airport to Chicago O'Hare Intl Airport chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dublin (DUB) – chosen by Cheapflights users on 40% of one-stop itineraries from London City Airport to Chicago O'Hare Intl Airport on Cheapflights.

What’s the cheapest stopover airport for flights from London City Airport to Chicago O'Hare Intl Airport?

Average return fare for one-stop flights from London City Airport to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Reykjavik (KEF) is the most affordable one-stop option, with an average return flight price of £354.

What’s the fastest stopover option from London City Airport to Chicago O'Hare Intl Airport?

Shortest average travel time for one-stop one-way flights from London City Airport to Chicago O'Hare Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) have the shortest average one-way travel time for one-stop routes: 10h 57m.

Which airport typically offers the quickest stopover for flights from London City Airport to Chicago O'Hare Intl Airport?

Average stopover duration for one-stop one-way flights from London City Airport to Chicago O'Hare Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Amsterdam (AMS) offer the fastest connection on this route, with an average stopover time of 1h 20m.

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?

    Departing from London City Airport to Chicago O'Hare Intl Airport will take you 11h. There are 3957 mi between London City Airport and Chicago O'Hare Intl Airport. Both multi-stop and direct flights can be found to your destination and back.

  • 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 holiday 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

Travelling 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
Elk Grove Village

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Can Cheapflights find flights from London City to O'Hare Intl with no change fees?

Need flexible booking options for your flight to O'Hare Intl from London City? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London City to O'Hare Intl become cheaper?

Of course! You can now track prices for flights from London City to O'Hare Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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