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

Cheapest dates for Chicago - London tickets

  • any
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • any
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • price
  • month of departure
  • month of return
£475
outward: 28-Jul-2019
01:08 ORD » 12:10 LHR
Virgin Atlantic 1 stop (11h02m)
inbound: 03-Aug-2019
18:30 LHR » 15:15 ORD
Virgin Atlantic 1 stop (20h45m)
£486
outward: 04-Aug-2019
00:59 MDW » 12:05 LHR
Virgin Atlantic 1 stop (11h06m)
inbound: 10-Aug-2019
13:50 LHR » 06:25 MDW
Virgin Atlantic 1 stop (16h35m)
£658
outward: 15-Jun-2019
00:35 ORD » 21:40 LHR
Finnair 1 stop (21h05m)
inbound: 16-Jun-2019
21:40 LGW » 21:00 ORD
Iberia 1 stop (23h20m)
Return
Departure
Choose when you'd like to depart to London (United Kingdom):
Find the cheapest Chicago London flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Chicago - London with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from Chicago to London

  • any
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • all
  • Aer Lingus
  • British Airways
  • Delta Air Lines
  • Icelandair
outbound: 30-Apr-2019
Icelandair 1 stop
return: 15-May-2019
Icelandair 1 stop
outbound: 07-May-2019
Aer Lingus 1 stop
return: 19-May-2019
Aer Lingus 1 stop
outbound: 03-Aug-2019
Delta Air Lines 1 stop
return: 10-Aug-2019
Delta Air Lines 1 stop
outbound: 14-Jun-2019
British Airways 1 stop
return: 16-Jun-2019
British Airways direct

About Chicago - London flights

Average flight duration: 22h12m (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:
  • 26-Mar-2019 23:20, GMT+0
  • Weather:
  • min. 7ºC, max. 16ºC
  • Departure city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • 26-Mar-2019 18:20, GMT-5
  • Weather:
  • min. 0ºC, max. 10ºC

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