RM2,089 Cheap Flights from London (LHR) to Chicago (ORD)

View RM2,089 flight on Tue, 30 Dec 2025Opens 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 RM2,089 for one-way flights and RM2,445 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,445 Return, found 6 days ago
RM2,445
Return
found 6 days ago
Select Lufthansa flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,445 found 6 days ago
United
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,445 Return, found 6 days ago
RM2,445
Return
found 6 days ago
Select United flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,445 found 6 days ago
United
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,469 Return, found 6 days ago
RM2,469
Return
found 6 days ago
Select United flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,469 found 6 days ago
American Airlines
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,470 Return, found 6 days ago
RM2,470
Return
found 6 days ago
Select American Airlines flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,470 found 6 days ago
Lufthansa
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,474 Return, found 6 days ago
RM2,474
Return
found 6 days ago
Select Lufthansa flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,474 found 6 days ago
United
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,493 Return, found 6 days ago
RM2,493
Return
found 6 days ago
Select United flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,493 found 6 days ago
United
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,498 Return, found 6 days ago
RM2,498
Return
found 6 days ago
Select United flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,498 found 6 days ago
United
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,517 Return, found 6 days ago
RM2,517
Return
found 6 days ago
Select United flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,517 found 6 days ago
Austrian Airlines
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,527 Return, found 6 days ago
RM2,527
Return
found 6 days ago
Select Austrian Airlines flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,527 found 6 days ago
British Airways
Sun, 5 Oct - Sat, 18 Oct
LHR
London
ORD
Chicago
RM2,557 Return, found 6 days ago
RM2,557
Return
found 6 days ago
Select British Airways flight, departing Sun, 5 Oct from London to Chicago, returning Sat, 18 Oct, priced at RM2,557 found 6 days ago

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

September is typically the cheapest month to fly

From RM 1,994 - RM 2,999 per traveller.

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 RM2,445. 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.

Travel information

Travel information

Origin airport
Heathrow
Destination airport
O'Hare Intl.
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Finnair, Iberia, LOT-Polish Airlines, Lufthansa, Turkish Airlines, United
Return price
RM2,445
Distance
6307 km
Average flight time
2 hours 47 mins

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Perfect flights from London to Chicago

Your Journey from London to Chicago

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Book Your Flight from London to Chicago with Confidence

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from London to Chicago

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