Flights from London (LHR) to Chicago (ORD)

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Cheapest 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
Austrian Airlines
Lufthansa
United
United

London to Chicago Flight Information

Find the Cheapest Flights from London (LHR) to Chicago (ORD)

Work hard, travel harder! Wotif brings you the cheapest London to Chicago flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top LHR to ORD routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

London to Chicago Information

Traveling From
Heathrow
Origin Airport
London
Origin Airport IATA Code
LHR
Traveling To
O'Hare Intl.
Destination Airport
Chicago
Destination Airport IATA Code
ORD
Number of Airlines Serving
15
Average Flight Time
3 hours 7 mins
Direct Flight Time
3 hours 30 mins
Flight Price
AU$817
Address:
10000 West O'Hare
Chicago IL, 60666
United States
IATA code:
ORD
Longitude:
-87.904876
Latitude:
41.976912
Time zone:
America/Chicago
Address:
London EN,
United Kingdom
IATA code:
LHR
Longitude:
-0.453566
Latitude:
51.469603
Time zone:
Europe/London

London to Chicago Flight Deals from AU$817

Considering a quick trip to Chicago, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from LHR to ORD. With heaps of cheap fares from London, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Chicago from London  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Chicago from London from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Chicago in just 3 hour(s) and 30 mins, too.   

Snap up great deals on flights to Chicago from London 

Choose from 47 flights a day on average, with prices starting at AU$817 and rising to AU$1,498 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from London to Chicago today!  

Find cheap airfares to Chicago from London 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near London and Chicago
  • Avoid peak season (prices tend to be lower in January)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Chicago from London with Wotif

Wotif is a super-easy way to find the best flight for you to Chicago. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from London to Chicago

Hilton Chicago O'Hare Airport
Hilton Chicago O'Hare Airport
4 out of 5
O'Hare International Airport, Chicago, IL
Stay at this 4-star business-friendly hotel in Chicago. Enjoy 2 restaurants, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful ...
8/10 Very Good! (2,067 reviews)
"Easy to walk out of airport into the hotel! No shuttle needed!"

Reviewed on 24 Jun. 2025

Hilton Chicago O'Hare Airport
Hyatt Regency O'Hare Chicago
Hyatt Regency O'Hare Chicago
4 out of 5
9300 Bryn Mawr Ave, Rosemont, IL
Book a stay at this eco-certified hotel in Rosemont. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the helpful staff ...
8.6/10 Excellent! (1,655 reviews)

Reviewed on 22 Jun. 2025

Hyatt Regency O'Hare Chicago
Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG
Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG
3.5 out of 5
5440 N River Rd, Rosemont, IL
Stay at this 3.5-star business-friendly hotel in Rosemont. Enjoy free WiFi, 3 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the ...
8.6/10 Excellent! (2,226 reviews)
"Close to shopping"

Reviewed on 21 Jun. 2025

Crowne Plaza Chicago Ohare Hotel & Conf Ctr by IHG
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.