€576 Cheap Flights London to Chicago (LHR-ORD)

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Cheap flights from London to Chicago (LHR-ORD)

Prices were available within the past 7 days and start at €576 for one-way flights and €472 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Mon, 3 Feb - Mon, 10 Feb
LHR
London
ORD
Chicago
€472 Return, found 4 days ago
€472
Return
found 4 days ago
Select Icelandair flight, departing Mon, 3 Feb from London to Chicago, returning Mon, 10 Feb, priced at €472 found 4 days ago
Austrian Airlines
Wed, 19 Feb - Wed, 26 Feb
LHR
London
ORD
Chicago
€510 Return, found 3 days ago
€510
Return
found 3 days ago
Select Austrian Airlines flight, departing Wed, 19 Feb from London to Chicago, returning Wed, 26 Feb, priced at €510 found 3 days ago
JetBlue Airways
Wed, 23 Apr - Wed, 30 Apr
LHR
London
ORD
Chicago
€513 Return, found 5 days ago
€513
Return
found 5 days ago
Select JetBlue Airways flight, departing Wed, 23 Apr from London to Chicago, returning Wed, 30 Apr, priced at €513 found 5 days ago
Lufthansa
Wed, 19 Feb - Wed, 26 Feb
LHR
London
ORD
Chicago
€514 Return, found 3 days ago
€514
Return
found 3 days ago
Select Lufthansa flight, departing Wed, 19 Feb from London to Chicago, returning Wed, 26 Feb, priced at €514 found 3 days ago
British Airways
Wed, 26 Mar - Sun, 30 Mar
LHR
London
ORD
Chicago
€520 Return, found 4 days ago
€520
Return
found 4 days ago
Select British Airways flight, departing Wed, 26 Mar from London to Chicago, returning Sun, 30 Mar, priced at €520 found 4 days ago
British Airways
Wed, 23 Apr - Wed, 30 Apr
LHR
London
ORD
Chicago
€524 Return, found 5 days ago
€524
Return
found 5 days ago
Select British Airways flight, departing Wed, 23 Apr from London to Chicago, returning Wed, 30 Apr, priced at €524 found 5 days ago
United
Wed, 5 Mar - Sun, 9 Mar
LHR
London
ORD
Chicago
€535 Return, found 5 days ago
€535
Return
found 5 days ago
Select United flight, departing Wed, 5 Mar from London to Chicago, returning Sun, 9 Mar, priced at €535 found 5 days ago
Finnair
Wed, 23 Apr - Wed, 30 Apr
LHR
London
ORD
Chicago
€536 Return, found 5 days ago
€536
Return
found 5 days ago
Select Finnair flight, departing Wed, 23 Apr from London to Chicago, returning Wed, 30 Apr, priced at €536 found 5 days ago
Swiss International Air Lines
Wed, 23 Apr - Wed, 30 Apr
LHR
London
ORD
Chicago
€537 Return, found 5 days ago
€537
Return
found 5 days ago
Select Swiss International Air Lines flight, departing Wed, 23 Apr from London to Chicago, returning Wed, 30 Apr, priced at €537 found 5 days ago
Virgin Atlantic
Wed, 19 Feb - Wed, 26 Feb
LHR
London
ORD
Chicago
€544 Return, found 3 days ago
€544
Return
found 3 days ago
Select Virgin Atlantic flight, departing Wed, 19 Feb from London to Chicago, returning Wed, 26 Feb, priced at €544 found 3 days ago
London to Chicago route information
Origin airport
Heathrow
Destination airport
O'Hare Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Return price
€471
Distance
6307 km

Perfect flights from London to Chicago

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from London to Chicago. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Chicago, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Heathrow to O'Hare Intl. ticket options cater to your travel preferences, with incredible one-way fares from €576 and roundtrip prices from €472. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at O'Hare Intl. and explore Chicago and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your LHR to ORD travel arrangements today and embark on the journey of a lifetime in Chicago.

Frequently asked questions

How much is a flight from Heathrow Airport (LHR) to O'Hare Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price quoted for a round-trip journey from Heathrow Airport to O’Hare Airport was €472. Fares this good don’t hang around, so make sure you book yours today. 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 Heathrow to ORD?
The majority of flights can be conveniently cancelled online, but whether you incur a fee all comes down to your airline. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Heathrow Airport (LHR) 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 Heathrow Airport (LHR) to O’Hare Intl. Airport (ORD) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from London Heathrow to O'Hare Intl. Airport (ORD)?
With around 6,400 kilometres separating Hounslow and Chicago, your flight will be a long one. Pack wisely to make your journey more comfortable. Simple things like warm clothes and a quality travel pillow can make a big difference.
Which airlines fly direct from Heathrow Airport to O'Hare Intl. Airport (ORD)?
Many travellers choose to fly with United Airlines (UA) from Heathrow Airport (LHR) to O’Hare Airport. It offers 91 monthly flights, so you can easily find a flight time that’s right for you. Another carrier operating on this route is British Airways (BA). You’ll have 60 flights every month to choose from.
Are Heathrow Airport to ORD flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Heathrow Airport to O’Hare Intl. Airport (ORD) last minute could save you some cash. However, it could end up costing a great deal more! If you’d rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains as far ahead as 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back frequently as deals are updated all the time on Expedia.
*Available to Expedia members.