￥68,660 Cheap Flights from London (LHR) to Chicago (ORD)

View ￥68,660 flight on Wed, Mar 4, 2026Opens in a new window

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

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Cheap Flights from London to Chicago (LHR-ORD)

Prices were available within the past 7 days and start at ￥68,660 for one-way flights and ￥76,610 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, Jan 14 - Wed, Jan 21
LHR
London
ORD
Chicago
￥76,610 Roundtrip, found 2 days ago
￥76,610
Roundtrip
found 2 days ago
Select Icelandair flight, departing Wed, Jan 14 from London to Chicago, returning Wed, Jan 21, priced at ￥76,610 found 2 days ago
Icelandair
Wed, Jan 14 - Wed, Jan 21
LHR
London
ORD
Chicago
￥76,870 Roundtrip, found 2 days ago
￥76,870
Roundtrip
found 2 days ago
Select Icelandair flight, departing Wed, Jan 14 from London to Chicago, returning Wed, Jan 21, priced at ￥76,870 found 2 days ago
Scandinavian Airlines
Thu, Mar 12 - Mon, Mar 16
LHR
London
ORD
Chicago
￥84,260 Roundtrip, found 4 days ago
￥84,260
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Thu, Mar 12 from London to Chicago, returning Mon, Mar 16, priced at ￥84,260 found 4 days ago
British Airways
Sat, Feb 7 - Tue, Feb 10
LHR
London
ORD
Chicago
￥89,420 Roundtrip, found 3 days ago
￥89,420
Roundtrip
found 3 days ago
Select British Airways flight, departing Sat, Feb 7 from London to Chicago, returning Tue, Feb 10, priced at ￥89,420 found 3 days ago
American Airlines
Thu, Jan 15 - Wed, Jan 21
LHR
London
ORD
Chicago
￥90,990 Roundtrip, found 3 days ago
￥90,990
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Jan 15 from London to Chicago, returning Wed, Jan 21, priced at ￥90,990 found 3 days ago
Delta
Thu, Mar 12 - Mon, Mar 16
LHR
London
ORD
Chicago
￥91,200 Roundtrip, found 4 days ago
￥91,200
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Mar 12 from London to Chicago, returning Mon, Mar 16, priced at ￥91,200 found 4 days ago
American Airlines
Thu, Mar 12 - Mon, Mar 16
LHR
London
ORD
Chicago
￥92,870 Roundtrip, found 4 days ago
￥92,870
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Mar 12 from London to Chicago, returning Mon, Mar 16, priced at ￥92,870 found 4 days ago
United
Thu, Jan 15 - Wed, Jan 21
LHR
London
ORD
Chicago
￥94,070 Roundtrip, found 3 days ago
￥94,070
Roundtrip
found 3 days ago
Select United flight, departing Thu, Jan 15 from London to Chicago, returning Wed, Jan 21, priced at ￥94,070 found 3 days ago
Iberia
Thu, Mar 12 - Mon, Mar 16
LHR
London
ORD
Chicago
￥95,260 Roundtrip, found 4 days ago
￥95,260
Roundtrip
found 4 days ago
Select Iberia flight, departing Thu, Mar 12 from London to Chicago, returning Mon, Mar 16, priced at ￥95,260 found 4 days ago
Finnair
Tue, Sep 15 - Tue, Sep 22
LHR
London
ORD
Chicago
￥96,360 Roundtrip, found 4 days ago
￥96,360
Roundtrip
found 4 days ago
Select Finnair flight, departing Tue, Sep 15 from London to Chicago, returning Tue, Sep 22, priced at ￥96,360 found 4 days ago

Find the cheapest month to fly from London (LHR) to Chicago (ORD)

February is typically the cheapest month to fly

From ￥71,755 - ￥114,184 per traveler.
Flights from London (LHR) to Chicago (ORD)
Origin airport
Heathrow
Destination airport
O'Hare Intl.
Roundtrip price
￥76,610
Distance
6307 km
Average flight time
3 hours 5 mins

London to Chicago Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from London to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Chicago.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with LHR to ORD flights that won’t make your bank account wince. Ready to temporarily leave behind London for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ORD with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Heathrow Airport to ORD?
If you're planning on traveling between LHR and ORD, round-trip journeys start from ￥76,610. This figure is based on airfares listed 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 Heathrow Airport to ORD?
Every air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from LHR to O'Hare Airport 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 many hours is the flight from Heathrow Airport to ORD?
There are plenty of ways to make the 8 hours and 45 minutes between Heathrow Airport (LHR) and O'Hare Airport fly by. If you want to be productive, sort through your photos or delete all those backed-up emails. A snooze also helps pass the time!
How far is the flight from Heathrow Airport to O'Hare Airport?
Hounslow to Chicago is around 6,400 kilometers, so get ready to spend a while in the air. Make sure you pack all the essentials, from your headphones to your hoodie. Toss in a couple of snacks to munch on throughout your flight too.
Which airlines fly direct from Heathrow Airport to O'Hare Intl. Airport (ORD)?
American Airlines (AA) is a top option. It offers 121 flights between LHR and ORD each month. After more options? Check out the airfares with United Airlines (UA). This carrier offers 60 flights every month between these destinations.
Are London Heathrow to ORD flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an amazing last-minute deal from Heathrow Airport (LHR) to O'Hare Airport, but it's also possible to miss out entirely! As many airlines release seats up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you see a bargain. Expedia compares carrier prices and updates flight deals regularly, so you can rest assured you're always getting the latest offers.

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