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

Find cheap airline tickets from Chicago to London by date

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  • December 2021
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  • month of departure
  • month of return
$546
Icelandair outward: Apr 11, 2022
2:30a ORD » 12:45p LHR
Icelandair 1 stop (10h15m)
Icelandair inbound: Apr 17, 2022
2:05p LHR » 1:20a ORD
Icelandair 1 stop (11h15m)
$597
Delta Air Lines outward: Dec 25, 2021
3:00p ORD » 7:20a LHR
Delta Air Lines 1 stop (16h20m)
Virgin Atlantic inbound: Jan 26, 2022
1:35p LHR » 4:34a ORD
Virgin Atlantic 1 stop (14h59m)
$1,046
Unknown Company outward: Dec 20, 2021
5:15a ORD » 12:40a STN
Unknown Company 1 stop (19h25m)
Unknown Company inbound: Jan 6, 2022
6:50p LTN » 12:20a ORD
Unknown Company 1 stop (29h30m)
$1,076
Unknown Company outward: Dec 20, 2021
5:15a ORD » 12:40a STN
Unknown Company 1 stop (19h25m)
Unknown Company inbound: Jan 7, 2022
4:35p LTN » 12:20a ORD
Unknown Company 1 stop (31h45m)
Return
Departure
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Airlines operating flights from Chicago to London

  • any
  • December 2021
  • January 2022
  • February 2022
  • March 2022
  • April 2022
  • May 2022
  • June 2022
  • July 2022
  • August 2022
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  • October 2022
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  • all
  • Air Canada
  • Delta Air Lines
  • Iberia
  • Icelandair
  • LOT Polish Airlines
  • Lufthansa
Icelandair
outbound: Apr 10, 2022
Icelandair 1 stop
return: Apr 17, 2022
Icelandair 1 stop
Delta Air Lines
outbound: Apr 10, 2022
Delta Air Lines 1 stop
return: Apr 17, 2022
Delta Air Lines 1 stop
LOT Polish Airlines
outbound: Dec 25, 2021
LOT Polish Airlines 1 stop
return: Jan 26, 2022
Wizz Air 1 stop
Lufthansa
outbound: Dec 25, 2021
Lufthansa 1 stop
return: Jan 26, 2022
Lufthansa 1 stop
Air Canada
outbound: Dec 25, 2021
Air Canada 1 stop
return: Jan 26, 2022
Air Canada 1 stop
Iberia
outbound: Dec 25, 2021
Iberia direct
return: Jan 26, 2022
Iberia direct

Travel tips for flights Chicago - London

Average flight duration: 25h01m (flight with stopovers)

  • Arrival 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:
  • Dec 8, 2021 6:52 PM, GMT+0
  • Weather:
  • min. 40ºF, max. 45ºF
  • Departure city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Dec 8, 2021 12:52 PM, GMT-6
  • Weather:
  • min. 29ºF, max. 39ºF