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

Find cheap airline tickets from Chicago to London by date

  • any
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • any
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • price
  • month of departure
  • month of return
$379
United Airlines outward: Nov 27, 2019
10:55p ORD » 6:55a LHR
United Airlines direct (8h)
Swiss inbound: Dec 5, 2019
9:50a LHR » 11:25p ORD
Swiss 1 stop (13h35m)
$382
American Airlines outward: Aug 27, 2019
1:21a ORD » 12:05p LHR
American Airlines 1 stop (10h44m)
American Airlines inbound: Sep 13, 2019
8:30a LHR » 10:20p ORD
American Airlines 1 stop (13h50m)
$383
Norwegian Air UK outward: Oct 8, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: Oct 16, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
$383
Norwegian Air UK outward: Oct 8, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: Oct 16, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
$384
American Airlines outward: Oct 22, 2019
4:10p ORD » 11:45p LHR
American Airlines direct (7h35m)
American Airlines inbound: Nov 5, 2019
8:30a LHR » 10:20p ORD
American Airlines 1 stop (13h50m)
$384
American Airlines outward: Oct 22, 2019
4:10p ORD » 11:45p LHR
American Airlines direct (7h35m)
American Airlines inbound: Nov 5, 2019
8:30a LHR » 10:20p ORD
American Airlines 1 stop (13h50m)
$384
American Airlines outward: Oct 22, 2019
4:10p ORD » 11:45p LHR
American Airlines direct (7h35m)
American Airlines inbound: Nov 5, 2019
8:30a LHR » 10:20p ORD
American Airlines 1 stop (13h50m)
$384
American Airlines outward: Nov 5, 2019
4:05p ORD » 11:40p LHR
American Airlines direct (7h35m)
American Airlines inbound: Nov 12, 2019
8:30a LHR » 10:20p ORD
American Airlines 1 stop (13h50m)
$396
American Airlines outward: Oct 2, 2019
8:35p ORD » 8:45a LHR
American Airlines 1 stop (12h10m)
American Airlines inbound: Oct 15, 2019
8:30a LHR » 10:20p ORD
American Airlines 1 stop (13h50m)
$402
United Airlines outward: Oct 2, 2019
9:00p ORD » 7:35a LHR
United Airlines 1 stop (10h35m)
Swiss inbound: Oct 8, 2019
7:00a LHR » 7:25p ORD
Swiss 1 stop (12h25m)
$402
United Airlines outward: Oct 3, 2019
9:00p ORD » 7:35a LHR
United Airlines 1 stop (10h35m)
Swiss inbound: Oct 8, 2019
7:00a LHR » 7:25p ORD
Swiss 1 stop (12h25m)
$405
Unknown Company outward: Oct 3, 2019
1:16p ORD » 7:30a LHR
Unknown Company 1 stop (18h14m)
Unknown Company inbound: Oct 8, 2019
8:25a LHR » 9:05p ORD
Unknown Company 1 stop (12h40m)
$409
Unknown Company outward: Oct 2, 2019
1:16p ORD » 7:30a LHR
Unknown Company 1 stop (18h14m)
Unknown Company inbound: Oct 8, 2019
5:25p LHR » 7:05p ORD
Unknown Company 1 stop (25h40m)
$410
Delta Air Lines outward: Oct 12, 2019
1:55a MDW » 12:10p LHR
Delta Air Lines 1 stop (10h15m)
KLM inbound: Oct 14, 2019
7:30a LHR » 9:10p ORD
KLM 1 stop (13h40m)
$412
Unknown Company outward: Sep 18, 2019
7:50p ORD » 8:40a LHR
Unknown Company 1 stop (12h50m)
Unknown Company inbound: Sep 24, 2019
9:25p LHR » 7:05p ORD
Unknown Company 1 stop (21h40m)
$413
Air Canada outward: Jul 22, 2019
1:25a ORD » 9:30a LHR
Air Canada direct (8h05m)
Air Canada inbound: Aug 13, 2019
9:30a LHR » 6:20p ORD
Air Canada direct (8h50m)
$418
Air Canada outward: Oct 2, 2019
1:30p ORD » 10:35a LHR
Air Canada 2 stops (21h05m)
Air Canada inbound: Oct 8, 2019
1:40p LHR » 4:15a ORD
Air Canada 2 stops (14h35m)
$418
Virgin Atlantic outward: Oct 2, 2019
10:16p ORD » 8:50a LHR
Virgin Atlantic 1 stop (10h34m)
Virgin Atlantic inbound: Oct 7, 2019
3:05p LHR » 4:15a ORD
Virgin Atlantic 1 stop (13h10m)
$422
United Airlines outward: Jul 23, 2019
12:50a ORD » 11:25a LHR
United Airlines 1 stop (10h35m)
United Airlines inbound: Aug 13, 2019
9:30a LHR » 6:20p ORD
United Airlines direct (8h50m)
$426
Brussels Airlines outward: Aug 14, 2019
10:50p ORD » 6:55a LHR
Brussels Airlines direct (8h05m)
United Airlines inbound: Aug 20, 2019
10:30a LHR » 3:00a ORD
United Airlines 1 stop (16h30m)
$426
United Airlines outward: Aug 15, 2019
4:15a ORD » 12:20p LHR
United Airlines direct (8h05m)
United Airlines inbound: Aug 20, 2019
10:30a LHR » 3:00a ORD
United Airlines 1 stop (16h30m)
$427
Unknown Company outward: Aug 4, 2019
2:50a ORD » 8:40a LHR
Unknown Company 1 stop (29h50m)
Austrian Airlines inbound: Aug 14, 2019
11:35a LHR » 8:30p ORD
Austrian Airlines direct (8h55m)
$431
Delta Air Lines outward: Aug 7, 2019
8:06p ORD » 8:05a LHR
Delta Air Lines 1 stop (11h59m)
Unknown Company inbound: Aug 14, 2019
11:10a LHR » 2:18a MDW
Unknown Company 1 stop (15h08m)
$478
United Airlines outward: Sep 3, 2019
10:50p ORD » 6:55a LHR
United Airlines direct (8h05m)
Brussels Airlines inbound: Sep 10, 2019
7:50a LHR » 7:55p ORD
Brussels Airlines 1 stop (12h05m)
$489
United Airlines outward: Sep 4, 2019
10:50p ORD » 6:55a LHR
United Airlines direct (8h05m)
Lufthansa inbound: Sep 10, 2019
9:25p LHR » 7:05p ORD
Lufthansa 1 stop (21h40m)
$561
British Airways outward: Aug 13, 2019
6:35a ORD » 2:15p LHR
British Airways direct (7h40m)
British Airways inbound: Aug 18, 2019
9:15p LHR » 1:15a ORD
British Airways 1 stop (28h)
$587
United Airlines outward: Jun 20, 2019
1:25a ORD » 9:30a LHR
United Airlines direct (8h05m)
United Airlines inbound: Jul 4, 2019
5:40p LHR » 5:56a ORD
United Airlines 1 stop (12h16m)
$587
United Airlines outward: Jun 20, 2019
10:50p ORD » 6:55a LHR
United Airlines direct (8h05m)
United Airlines inbound: Jul 4, 2019
5:40p LHR » 5:56a ORD
United Airlines 1 stop (12h16m)
$588
United Airlines outward: Jun 19, 2019
10:50p ORD » 6:55a LHR
United Airlines direct (8h05m)
United Airlines inbound: Jul 4, 2019
5:40p LHR » 5:56a ORD
United Airlines 1 stop (12h16m)
$602
Air Canada outward: Jun 19, 2019
10:50p ORD » 6:55a LHR
Air Canada direct (8h05m)
Unknown Company inbound: Jul 3, 2019
5:40p LHR » 8:50p ORD
Unknown Company 1 stop (27h10m)
Return
Departure
28 June Jun Friday $retDate.dayShortName
29 June Jun Saturday $retDate.dayShortName
30 June Jun Sunday $retDate.dayShortName
01 July Jul Monday $retDate.dayShortName
02 July Jul Tuesday $retDate.dayShortName
03 July Jul Wednesday $retDate.dayShortName
04 July Jul Thursday $retDate.dayShortName
15 June Jun Saturday $outDate.dayShortName
16 June Jun Sunday $outDate.dayShortName
17 June Jun Monday $outDate.dayShortName
$1,248
18 June Jun Tuesday $outDate.dayShortName
19 June Jun Wednesday $outDate.dayShortName
$1,067 $582 $569
20 June Jun Thursday $outDate.dayShortName
$720 $568
21 June Jun Friday $outDate.dayShortName
$748
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
  • June 2019
  • July 2019
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • all
  • Aer Lingus
  • Air Canada
  • Air Europa
  • Air France
  • American Airlines
  • British Airways
  • Delta Air Lines
  • Finnair
  • Iberia
  • Icelandair
  • JetBlue
  • KLM
  • Lufthansa
  • SAS
  • Spirit Airlines
  • Swiss
  • TAP Air Portugal
  • United Airlines
  • Virgin Atlantic
JetBlue
outbound: Nov 5, 2019
JetBlue 2 stops
return: Nov 12, 2019
TAP Air Portugal 1 stop
Spirit Airlines
outbound: Jun 21, 2019
Spirit Airlines 1 stop
return: Jun 23, 2019
KLM 1 stop
American Airlines
outbound: Oct 22, 2019
American Airlines direct
return: Nov 5, 2019
American Airlines 1 stop
United Airlines
outbound: Oct 22, 2019
United Airlines direct
return: Nov 5, 2019
Brussels Airlines 1 stop
Air Canada
outbound: Oct 22, 2019
Air Canada 2 stops
return: Nov 5, 2019
Swiss 1 stop
Virgin Atlantic
outbound: Oct 22, 2019
Virgin Atlantic 1 stop
return: Nov 5, 2019
Delta Air Lines 1 stop
Iberia
outbound: Oct 22, 2019
Iberia 1 stop
return: Nov 5, 2019
Iberia 1 stop
British Airways
outbound: Nov 5, 2019
British Airways direct
return: Nov 12, 2019
British Airways direct
Icelandair
outbound: Nov 5, 2019
Icelandair 1 stop
return: Nov 12, 2019
Icelandair 1 stop
Delta Air Lines
outbound: Nov 5, 2019
Delta Air Lines 1 stop
return: Nov 12, 2019
Delta Air Lines 1 stop
Aer Lingus
outbound: Oct 22, 2019
Aer Lingus 1 stop
return: Nov 5, 2019
Aer Lingus 1 stop
TAP Air Portugal
outbound: Oct 22, 2019
TAP Air Portugal 2 stops
return: Nov 5, 2019
TAP Air Portugal 1 stop
Lufthansa
outbound: Nov 27, 2019
Lufthansa direct
return: Dec 5, 2019
Lufthansa 1 stop
KLM
outbound: Nov 27, 2019
KLM 1 stop
return: Dec 5, 2019
Delta Air Lines 1 stop
Swiss
outbound: Sep 18, 2019
Swiss 2 stops
return: Sep 24, 2019
Swiss 2 stops
Air France
outbound: Jul 22, 2019
Air France 1 stop
return: Aug 13, 2019
Virgin Atlantic 1 stop
SAS
outbound: Jan 2, 2020
SAS 2 stops
return: Jan 5, 2020
SAS 1 stop
Air Europa
outbound: Sep 18, 2019
Air Europa 2 stops
return: Sep 24, 2019
Air Europa 2 stops
Finnair
outbound: Jun 21, 2019
Finnair direct
return: Jun 23, 2019
Finnair direct

Travel tips for flights Chicago - London

Average flight duration: 8h05m (direct flight)

  • 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:
  • Jun 16, 2019 9:42 AM, GMT+1
  • Weather:
  • min. 54ºF, max. 66ºF
  • Departure city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Jun 16, 2019 3:42 AM, GMT-5
  • Weather:
  • min. 57ºF, max. 63ºF