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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  • February 2020
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  • any
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  • price
  • month of departure
  • month of return
$490
Austrian Airlines outward: May 1, 2020
7:00a LHR » 8:45p ORD
Austrian Airlines 1 stop (13h45m)
Lufthansa inbound: May 18, 2020
9:35p ORD » 9:40a LHR
Lufthansa 1 stop (12h05m)
$553
Virgin Atlantic outward: Jun 1, 2020
2:30p LGW » 5:58a ORD
Virgin Atlantic 1 stop (15h28m)
Virgin Atlantic inbound: Jun 16, 2020
1:00p ORD » 11:25p LHR
Virgin Atlantic 1 stop (10h25m)
$573
Iberia outward: Jun 1, 2020
9:55p LGW » 9:10p ORD
Iberia 1 stop (23h15m)
British Airways inbound: Jun 18, 2020
4:05p ORD » 11:45p LHR
British Airways direct (7h40m)
Return
Departure
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Find the cheapest London Chicago flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - Chicago with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from London to Chicago

  • any
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • August 2020
  • September 2020
  • October 2020
  • November 2020
  • December 2020
  • January 2021
  • all
  • Aer Lingus
  • Air Europa
  • Delta Air Lines
  • Icelandair
Delta Air Lines
outbound: Jun 1, 2020
Delta Air Lines 1 stop
return: Jun 16, 2020
Delta Air Lines 1 stop
Icelandair
outbound: Jun 1, 2020
Icelandair 1 stop
return: Jun 16, 2020
Icelandair 1 stop
Aer Lingus
outbound: Jun 18, 2020
Aer Lingus 1 stop
return: Jun 22, 2020
Aer Lingus 1 stop
Air Europa
outbound: Jun 1, 2020
Air Europa 2 stops
return: Jun 16, 2020
Air Europa 2 stops

Travel tips for flights London - Chicago

Average flight duration: 7h40m (direct flight)

  • Arrival city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Feb 28, 2020 3:24 PM, GMT-6
  • Weather:
  • min. 19ºF, max. 31ºF
  • 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:
  • Feb 28, 2020 9:24 PM, GMT+0
  • Weather:
  • min. 36ºF, max. 48ºF