Take off on cheap flights from London to Chicago, your adventure starts now!

Find cheap airline tickets from London to Chicago by date

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  • April 2019
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  • any
  • April 2019
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  • price
  • month of departure
  • month of return
$441
Brussels Airlines outward: May 25, 2019
12:05p LHR » 7:55p ORD
Brussels Airlines 1 stop (31h50m)
Unknown Company inbound: Jun 2, 2019
8:30p ORD » 7:45a LHR
Unknown Company 1 stop (11h15m)
$495
Finnair outward: Jun 19, 2019
5:05p LHR » 1:45a ORD
Finnair direct (8h40m)
Finnair inbound: Jul 3, 2019
4:10p ORD » 11:45p LHR
Finnair direct (7h35m)
Return
Departure
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Airlines operating flights from London to Chicago

  • any
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • all
  • Aer Lingus
  • Air Canada
  • Air Europa
  • American Airlines
  • Austrian Airlines
  • British Airways
  • Brussels Airlines
  • Delta Air Lines
  • Finnair
  • Iberia
  • Icelandair
  • KLM
  • Lufthansa
  • TAP Air Portugal
  • United Airlines
  • Virgin Atlantic
Air Canada
outbound: May 11, 2019
Air Canada 1 stop
return: May 15, 2019
Air Canada 1 stop
Aer Lingus
outbound: May 11, 2019
Aer Lingus 1 stop
return: May 15, 2019
Aer Lingus 1 stop
Icelandair
outbound: May 11, 2019
Icelandair 1 stop
return: May 15, 2019
Icelandair 1 stop
TAP Air Portugal
outbound: May 11, 2019
TAP Air Portugal 2 stops
return: May 15, 2019
TAP Air Portugal 2 stops
Iberia
outbound: May 25, 2019
Iberia 1 stop
return: Jun 2, 2019
British Airways 2 stops
British Airways
outbound: May 25, 2019
British Airways 1 stop
return: Jun 2, 2019
British Airways 2 stops
American Airlines
outbound: May 25, 2019
American Airlines direct
return: Jun 2, 2019
American Airlines 1 stop
Brussels Airlines
outbound: Jul 3, 2019
Brussels Airlines 1 stop
return: Sep 9, 2019
United Airlines direct
Finnair
outbound: Jun 19, 2019
Finnair direct
return: Jul 3, 2019
Finnair direct
United Airlines
outbound: May 25, 2019
United Airlines direct
return: Jun 2, 2019
United Airlines 1 stop
Austrian Airlines
outbound: May 25, 2019
Austrian Airlines direct
return: Jun 2, 2019
United Airlines 1 stop
Virgin Atlantic
outbound: Jun 19, 2019
Virgin Atlantic 1 stop
return: Jul 3, 2019
Virgin Atlantic 1 stop
Lufthansa
outbound: May 25, 2019
Lufthansa 1 stop
return: Jun 2, 2019
Lufthansa 1 stop
Delta Air Lines
outbound: Jun 19, 2019
Delta Air Lines 1 stop
return: Jul 3, 2019
KLM 1 stop
KLM
outbound: Sep 15, 2019
KLM 1 stop
return: Sep 20, 2019
Delta Air Lines 1 stop
Air Europa
outbound: Jul 3, 2019
Air Europa 2 stops
return: Sep 9, 2019
Air Europa 2 stops

Travel tips for flights London - Chicago

Average flight duration: 21h32m (flight with stopovers)

  • Arrival city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Apr 22, 2019 1:06 AM, GMT-5
  • Weather:
  • min. 42ºF, max. 59ºF
  • Departure city:
  • London, United Kingdom
  • Airport(s):
  • London City Airport (LCY)
  • Heathrow Airport (LHR)
  • Gatwick Airport (LGW)
  • Luton Airport (LTN)
  • Stansted Airport (STN)
  • Southend Airport (SEN)
  • Local time:
  • Apr 22, 2019 7:06 AM, GMT+1
  • Weather:
  • min. 57ºF, max. 70ºF