$216 Cheap flights from O'Hare Intl. to Heathrow (ORD to LHR)

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Find The Best Dates To Fly from O'Hare Intl. to Heathrow

Compare Flight Prices from Chicago to London

Affordable Airfare Tickets from ORD to LHR Airport

The cheapest flights to Heathrow found within the past 7 days were $458 round trip and $216 one way. Prices and availability subject to change. Additional terms may apply.

Thu, Jan 15 - Sun, Jan 25
ORD
Chicago
LHR
London
$458 Roundtrip, found 1 day ago
$458
Roundtrip
found 1 day ago
Select Scandinavian Airlines flight, departing Thu, Jan 15 from Chicago to London, returning Sun, Jan 25, priced at $458 found 1 day ago
Sun, Oct 5 - Tue, Oct 14
ORD
Chicago
LHR
London
$568 Roundtrip, found 16 hours ago
$568
Roundtrip
found 16 hours ago
Select Iberia flight, departing Sun, Oct 5 from Chicago to London, returning Tue, Oct 14, priced at $568 found 16 hours ago
Sun, Sep 28 - Thu, Oct 9
ORD
Chicago
LHR
London
$568 Roundtrip, found 2 days ago
$568
Roundtrip
found 2 days ago
Select British Airways flight, departing Sun, Sep 28 from Chicago to London, returning Thu, Oct 9, priced at $568 found 2 days ago
Wed, Sep 10 - Tue, Sep 16
ORD
Chicago
LHR
London
$572 Roundtrip, found 3 days ago
$572
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Sep 10 from Chicago to London, returning Tue, Sep 16, priced at $572 found 3 days ago
Fri, Oct 24 - Sun, Nov 2
ORD
Chicago
LHR
London
$574 Roundtrip, just found
$574
Roundtrip
just found
Select Icelandair flight, departing Fri, Oct 24 from Chicago to London, returning Sun, Nov 2, priced at $574 just found
Mon, Nov 24 - Wed, Nov 26
ORD
Chicago
LHR
London
$578 Roundtrip, found 1 day ago
$578
Roundtrip
found 1 day ago
Select Virgin Atlantic flight, departing Mon, Nov 24 from Chicago to London, returning Wed, Nov 26, priced at $578 found 1 day ago
Tue, Aug 26 - Tue, Sep 9
ORD
Chicago
LHR
London
$589 Roundtrip, found 1 hour ago
$589
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Aug 26 from Chicago to London, returning Tue, Sep 9, priced at $589 found 1 hour ago
Sun, Nov 9 - Tue, Nov 18
ORD
Chicago
LHR
London
$592 Roundtrip, just found
$592
Roundtrip
just found
Select British Airways flight, departing Sun, Nov 9 from Chicago to London, returning Tue, Nov 18, priced at $592 just found
Mon, Dec 1 - Wed, Dec 10
ORD
Chicago
LHR
London
$602 Roundtrip, found 5 days ago
$602
Roundtrip
found 5 days ago
Select Aer Lingus flight, departing Mon, Dec 1 from Chicago to London, returning Wed, Dec 10, priced at $602 found 5 days ago
Wed, Nov 19 - Wed, Nov 26
ORD
Chicago
LHR
London
$622 Roundtrip, found 1 day ago
$622
Roundtrip
found 1 day ago
Select TAP Portugal flight, departing Wed, Nov 19 from Chicago to London, returning Wed, Nov 26, priced at $622 found 1 day ago

Heathrow flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
Three Falcons Hotel

Three Falcons Hotel

4 out of 5
per person
Jun 28 - Jul 5
found 1 day ago
Roundtrip non-stop flight included
Chicago (CHI) to London (LHR)
130 Queen's Gate Apartments

130 Queen's Gate Apartments

5 out of 5
per person
Jul 7 - Jul 13
found 13 hours ago
Roundtrip non-stop flight included
Chicago (CHI) to London (LHR)
Claverley Court

Claverley Court

5 out of 5
per person
Jul 7 - Jul 13
found 13 hours ago
Roundtrip non-stop flight included
Chicago (CHI) to London (LHR)
The Langham, London

The Langham, London

5 out of 5
Save 100% on your flight
per person
Jul 7 - Jul 13
found 13 hours ago
Roundtrip non-stop flight included
Chicago (CHI) to London (LHR)
Hotel Riu Plaza London Victoria

Hotel Riu Plaza London Victoria

4 out of 5
per person
Jun 28 - Jul 5
found 1 day ago
Roundtrip non-stop flight included
Chicago (CHI) to London (LHR)
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Flight information from Chicago to London

 

Traveling From
O'Hare Intl.
Traveling To
Heathrow
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$458

Route Info

Flight path for flights from O'Hare International Airport to London Heathrow Airport


Origin:
ORD - O'Hare International Airport
Destination:
LHR - London Heathrow Airport
Distance:
3,964.00 miles


Airlines & Aircraft Used on ORD to LHR Flight Routes


Airline Carrier
Aircraft
Air Canada
Boeing 737-300 pax
Air Canada
Boeing 737-700 pax
American Airlines
Airbus A320-100/200
American Airlines
Boeing 737-300 pax
American Airlines
Boeing 737-700 pax
American Airlines
Canadair Regional Jet
American Airlines
Canadair Regional Jet 700
American Airlines
De Havilland Canada DHC-8 Dash 8 all models
American Airlines
LET 410
British Airways
Airbus A330-200
Delta Air Lines
Boeing 737-500 pax
Delta Air Lines
Canadair Regional Jet 900
Finnair
Boeing 777-300 pax
Jet Airways (India)
Aerospatiale/Alenia ATR 42/ ATR 72
Jet Airways (India)
Airbus A330-200
Jet Airways (India)
Boeing 737-800 (winglets) pax
Jet Airways (India)
Boeing 777-200 pax
United Airlines
Antonov AN-24
United Airlines
Antonov AN-24
United Airlines
Boeing 737-700 pax

Discover our best flights from Chicago ORD to London LHR. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Chicago ORD to London LHR at the right price  

Airfares to London LHR from Chicago ORD currently cost between $458 and $622. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Chicago ORD to London LHR 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Chicago ORD to London LHR on Travelocity starting at $216. Prices and availability subject to change. Additional terms may apply. 

 

Get to London LHR from Chicago ORD quicker with direct flights. 

Get to London faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to LHR from ORD to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Chicago ORD to London LHR

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to LHR from ORD. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Chicago ORD to London LHR today 

If you’re flexible about when you travel, January is usually the cheapest month to fly from Chicago ORD to London LHR. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to London LHR from Chicago ORD 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to LHR from ORD have this option.  

 

Travel with confidence when you book flights to London LHR from Chicago ORD with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.