NZ$766 Cheap Flights London to Chicago (LHR-ORD)

View NZ$766 flight on Tue, 3 Mar 2026Opens in a new window

Popular airlines from Heathrow Airport (LHR) to Chicago O'Hare International Airport (ORD)

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

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Fri, 27 Feb - Mon, 2 Mar
LHR
London
ORD
Chicago
NZ$851 Return, found 5 days ago
NZ$851
Return
found 5 days ago
Select Icelandair flight, departing Fri, 27 Feb from London to Chicago, returning Mon, 2 Mar, priced at NZ$851 found 5 days ago
Delta
Fri, 27 Feb - Mon, 2 Mar
LHR
London
ORD
Chicago
NZ$1,005 Return, found 5 days ago
NZ$1,005
Return
found 5 days ago
Select Delta flight, departing Fri, 27 Feb from London to Chicago, returning Mon, 2 Mar, priced at NZ$1,005 found 5 days ago
Delta
Sat, 14 Feb - Sat, 21 Feb
LHR
London
ORD
Chicago
NZ$1,008 Return, found 4 days ago
NZ$1,008
Return
found 4 days ago
Select Delta flight, departing Sat, 14 Feb from London to Chicago, returning Sat, 21 Feb, priced at NZ$1,008 found 4 days ago
Delta
Fri, 27 Feb - Mon, 2 Mar
LHR
London
ORD
Chicago
NZ$1,015 Return, found 5 days ago
NZ$1,015
Return
found 5 days ago
Select Delta flight, departing Fri, 27 Feb from London to Chicago, returning Mon, 2 Mar, priced at NZ$1,015 found 5 days ago
American Airlines
Fri, 27 Feb - Mon, 2 Mar
LHR
London
ORD
Chicago
NZ$1,034 Return, found 5 days ago
NZ$1,034
Return
found 5 days ago
Select American Airlines flight, departing Fri, 27 Feb from London to Chicago, returning Mon, 2 Mar, priced at NZ$1,034 found 5 days ago
United
Thu, 8 Jan - Wed, 21 Jan
LHR
London
ORD
Chicago
NZ$1,037 Return, found 3 days ago
NZ$1,037
Return
found 3 days ago
Select United flight, departing Thu, 8 Jan from London to Chicago, returning Wed, 21 Jan, priced at NZ$1,037 found 3 days ago
United
Thu, 8 Jan - Wed, 21 Jan
LHR
London
ORD
Chicago
NZ$1,043 Return, found 3 days ago
NZ$1,043
Return
found 3 days ago
Select United flight, departing Thu, 8 Jan from London to Chicago, returning Wed, 21 Jan, priced at NZ$1,043 found 3 days ago
Delta
Fri, 27 Feb - Mon, 2 Mar
LHR
London
ORD
Chicago
NZ$1,044 Return, found 5 days ago
NZ$1,044
Return
found 5 days ago
Select Delta flight, departing Fri, 27 Feb from London to Chicago, returning Mon, 2 Mar, priced at NZ$1,044 found 5 days ago
Virgin Atlantic
Thu, 8 Jan - Wed, 21 Jan
LHR
London
ORD
Chicago
NZ$1,047 Return, found 3 days ago
NZ$1,047
Return
found 3 days ago
Select Virgin Atlantic flight, departing Thu, 8 Jan from London to Chicago, returning Wed, 21 Jan, priced at NZ$1,047 found 3 days ago
Finnair
Fri, 27 Feb - Mon, 2 Mar
LHR
London
ORD
Chicago
NZ$1,048 Return, found 5 days ago
NZ$1,048
Return
found 5 days ago
Select Finnair flight, departing Fri, 27 Feb from London to Chicago, returning Mon, 2 Mar, priced at NZ$1,048 found 5 days ago
Flight from 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, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Return price
NZ$850
Distance
6307 km
Average flight time
3 hours 5 mins

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 , 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 NZ$766 and roundtrip prices from NZ$851. 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 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 to 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 NZ$851. 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.

Explore a world of travel with Expedia

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