£651 Cheap Flights from London (LCY) to Chicago (ORD)

View £651 flight on Thu, 8 Jan 2026Opens in a new window

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Cheap Flights from London (LCY) to Chicago (ORD)

Prices were available within the past 7 days and start at £651 for one-way flights and £447 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Sat, 10 May - Wed, 14 May
LCY
London
ORD
Chicago
£447 Return, found 2 days ago
£447
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Sat, 10 May from London to Chicago, returning Wed, 14 May, priced at £447 found 2 days ago
British Airways
Fri, 12 Sep - Thu, 18 Sep
LCY
London
ORD
Chicago
£452 Return, found 11 hours ago
£452
Return
found 11 hours ago
Select British Airways flight, departing Fri, 12 Sep from London to Chicago, returning Thu, 18 Sep, priced at £452 found 11 hours ago
British Airways
Tue, 2 Sep - Tue, 30 Sep
LCY
London
ORD
Chicago
£452 Return, found 5 days ago
£452
Return
found 5 days ago
Select British Airways flight, departing Tue, 2 Sep from London to Chicago, returning Tue, 30 Sep, priced at £452 found 5 days ago
British Airways
Wed, 7 May - Wed, 14 May
LCY
London
ORD
Chicago
£454 Return, found 1 day ago
£454
Return
found 1 day ago
Select British Airways flight, departing Wed, 7 May from London to Chicago, returning Wed, 14 May, priced at £454 found 1 day ago
Swiss International Air Lines
Wed, 3 Sep - Sat, 20 Sep
LCY
London
ORD
Chicago
£455 Return, found 11 hours ago
£455
Return
found 11 hours ago
Select Swiss International Air Lines flight, departing Wed, 3 Sep from London to Chicago, returning Sat, 20 Sep, priced at £455 found 11 hours ago
British Airways
Fri, 12 Sep - Thu, 18 Sep
LCY
London
ORD
Chicago
£458 Return, found 11 hours ago
£458
Return
found 11 hours ago
Select British Airways flight, departing Fri, 12 Sep from London to Chicago, returning Thu, 18 Sep, priced at £458 found 11 hours ago
Lufthansa
Fri, 12 Sep - Sat, 20 Sep
LCY
London
ORD
Chicago
£459 Return, just found
£459
Return
just found
Select Lufthansa flight, departing Fri, 12 Sep from London to Chicago, returning Sat, 20 Sep, priced at £459 just found
British Airways
Wed, 7 May - Tue, 13 May
LCY
London
ORD
Chicago
£461 Return, found 7 hours ago
£461
Return
found 7 hours ago
Select British Airways flight, departing Wed, 7 May from London to Chicago, returning Tue, 13 May, priced at £461 found 7 hours ago
Iberia
Fri, 26 Sep - Mon, 29 Sep
LCY
London
ORD
Chicago
£463 Return, found 2 days ago
£463
Return
found 2 days ago
Select Iberia flight, departing Fri, 26 Sep from London to Chicago, returning Mon, 29 Sep, priced at £463 found 2 days ago
Delta
Wed, 27 Aug - Sat, 27 Sep
LCY
London
ORD
Chicago
£477 Return, found 12 hours ago
£477
Return
found 12 hours ago
Select Delta flight, departing Wed, 27 Aug from London to Chicago, returning Sat, 27 Sep, priced at £477 found 12 hours ago
Flight from London to Chicago route information
Origin airport
London City
Destination airport
O'Hare Intl.
Airlines serving
Aer Lingus, British Airways, Delta, ITA Airways, Iberia, KLM, LOT-Polish Airlines, Lufthansa, Swiss International Air Lines, Virgin Atlantic
Return price
£446
Distance
6336 km

Compare flights from London to Chicago easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from London to Chicago. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to O'Hare Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from London City to O'Hare Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from London City (LCY) to O'Hare Intl. (ORD) 

The easiest way to view the best deals on flights from London to Chicago today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from London City to O'Hare Intl. start at just £447 and range up to £701.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near London and Chicago
  • booking your flight during May, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your London to Chicago flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from London City to O'Hare Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from London City Airport to ORD?
If you’re travelling between London City Airport (LCY) and O’Hare Intl. Airport (ORD), round-trip journeys start from £447. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don’t hang about. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from London City Airport to O'Hare Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from LCY to ORD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for London City Airport (LCY) to O’Hare Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from LCY to O'Hare Intl. Airport (ORD)?
You’ll have 6,400 kilometres to cover on the long-haul London to Chicago route. Dress in comfy clothes and consider taking a neck pillow with you.
Which airlines fly direct from London City Airport to ORD?
Direct flights aren’t available, so you’ll have to make at least one stop between LCY and O’Hare Intl. Airport (ORD). Make the most of the layover time to stretch your legs and grab a coffee.
Are London City Airport to ORD flight tickets cheaper when they're purchased at the last minute?
Booking your trip from London City Airport to ORD at the last minute could be your ticket to an awesome deal. However, it could end up costing a good deal more! If you’d rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains as far ahead as 12 months in advance. If your preferred air carrier hasn’t released tickets yet, check back often as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

Chicago Airports

Chicago

London Airports

London

Gatwick to Chicago
£361.09
Heathrow to Chicago
£412.69
Stansted to Chicago
£472.56
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