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Find cheap airline tickets from Chicago to London by date

  • 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
  • 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
  • price
  • month of departure
  • month of return
$400
Finnair outward: May 1, 2019
3:55a ORD » 11:45a LHR
Finnair direct (7h50m)
Finnair inbound: May 9, 2019
8:30a LHR » 10:20p ORD
Finnair 1 stop (13h50m)
Verify
27 days ago
$408
Finnair outward: Apr 25, 2019
12:35a ORD » 4:10p LHR
Finnair 1 stop (15h35m)
Finnair inbound: May 1, 2019
8:35p LHR » 10:20p ORD
Finnair 1 stop (25h45m)
Verify
27 days ago
$409
Finnair outward: Apr 25, 2019
12:35a ORD » 4:15p LHR
Finnair 1 stop (15h40m)
Finnair inbound: May 1, 2019
8:35p LHR » 10:20p ORD
Finnair 1 stop (25h45m)
Verify
26 days ago
$427
Brussels Airlines outward: May 7, 2019
10:50p ORD » 6:55a LHR
Brussels Airlines direct (8h05m)
Unknown Company inbound: May 21, 2019
7:50a LHR » 7:55p ORD
Unknown Company 1 stop (12h05m)
Verify
13 days ago
$428
Iberia outward: Apr 24, 2019
4:05p ORD » 11:45p LHR
Iberia direct (7h40m)
Unknown Company inbound: May 1, 2019
9:25a LHR » 10:20p ORD
Unknown Company 1 stop (12h55m)
Verify
22 days ago
$456
KLM outward: Nov 2, 2019
11:30p ORD » 11:45a LHR
KLM 1 stop (12h15m)
KLM inbound: Nov 9, 2019
7:30a LHR » 9:30p ORD
KLM 1 stop (14h)
Verify
10 days ago
$468
Air Canada outward: Sep 12, 2019
1:25a ORD » 9:30a LHR
Air Canada direct (8h05m)
Brussels Airlines inbound: Sep 16, 2019
6:50p LHR » 7:55p ORD
Brussels Airlines 1 stop (25h05m)
Verify
9 days ago
$473
Norwegian Air UK outward: Sep 10, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: Sep 13, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
11 days ago
$493
Norwegian Air UK outward: Oct 17, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: Oct 21, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
3 days ago
$508
Air Canada outward: Sep 20, 2019
1:25a ORD » 9:30a LHR
Air Canada direct (8h05m)
Brussels Airlines inbound: Sep 23, 2019
6:50p LHR » 7:55p ORD
Brussels Airlines 1 stop (25h05m)
Verify
9 days ago
$508
Air Canada outward: Sep 13, 2019
1:25a ORD » 9:30a LHR
Air Canada direct (8h05m)
Unknown Company inbound: Sep 16, 2019
12:05p LHR » 7:55p ORD
Unknown Company 1 stop (31h50m)
Verify
9 days ago
$513
Unknown Company outward: Aug 22, 2019
8:12p ORD » 7:45a LHR
Unknown Company 1 stop (11h33m)
Unknown Company inbound: Aug 26, 2019
12:05p LHR » 7:55p ORD
Unknown Company 1 stop (31h50m)
Verify
9 days ago
$552
Norwegian Air UK outward: Apr 25, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: May 1, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
16 days ago
$557
Norwegian Air UK outward: Apr 25, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: May 1, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
15 days ago
$568
American Airlines outward: Jun 19, 2019
7:05p ORD » 10:00a LHR
American Airlines 1 stop (14h55m)
British Airways inbound: Jul 3, 2019
9:40p LHR » 9:00p ORD
British Airways 1 stop (23h20m)
Verify
8 hours ago
$572
British Airways outward: Jun 16, 2019
10:04p ORD » 11:25a LHR
British Airways 1 stop (13h21m)
Unknown Company inbound: Jul 5, 2019
8:20a LHR » 9:00p ORD
Unknown Company 1 stop (12h40m)
Verify
28 days ago
$592
British Airways outward: Jun 26, 2019
10:04p ORD » 11:25a LHR
British Airways 1 stop (13h21m)
British Airways inbound: Jul 16, 2019
5:50p LGW » 2:26p ORD
British Airways 1 stop (20h36m)
Verify
21 days ago
$592
Norwegian Air UK outward: Apr 25, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: May 1, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
19 days ago
$594
Air Canada outward: Jul 10, 2019
10:50p ORD » 6:55a LHR
Air Canada direct (8h05m)
Unknown Company inbound: Jul 27, 2019
1:00p LHR » 3:16a ORD
Unknown Company 1 stop (14h16m)
Verify
26 days ago
$595
Norwegian Air UK outward: Apr 25, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: May 1, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
18 days ago
$600
British Airways outward: Jun 26, 2019
9:55p ORD » 10:20a LGW
British Airways 1 stop (12h25m)
British Airways inbound: Jul 16, 2019
7:50a LHR » 9:00p ORD
British Airways 1 stop (13h10m)
Verify
29 hours ago
$616
Air Canada outward: Jun 19, 2019
2:55p ORD » 10:00p LHR
Air Canada 1 stop (31h05m)
United Airlines inbound: Jul 3, 2019
11:35a LHR » 8:30p ORD
United Airlines direct (8h55m)
Verify
7 days ago
$628
Norwegian Air UK outward: Apr 25, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: May 1, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
5 days ago
$636
Norwegian Air UK outward: Apr 25, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: May 1, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
3 days ago
$636
Norwegian Air UK outward: Apr 25, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: May 1, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
7 days ago
$641
British Airways outward: Jun 27, 2019
5:10a ORD » 4:05p LHR
British Airways 1 stop (10h55m)
British Airways inbound: Jul 17, 2019
11:55a LGW » 1:30a ORD
British Airways 1 stop (13h35m)
Verify
2 days ago
$642
British Airways outward: Jun 27, 2019
5:10a ORD » 4:05p LHR
British Airways 1 stop (10h55m)
British Airways inbound: Jul 17, 2019
11:10a LGW » 1:30a ORD
British Airways 1 stop (14h20m)
Verify
31 hours ago
$670
Norwegian Air UK outward: Apr 25, 2019
4:05a ORD » 11:50a LGW
Norwegian Air UK direct (7h45m)
Norwegian Air UK inbound: May 1, 2019
5:00p LGW » 1:40a ORD
Norwegian Air UK direct (8h40m)
Verify
5 hours ago
$694
Aer Lingus outward: Apr 25, 2019
3:20a ORD » 4:00p LCY
Aer Lingus 1 stop (12h40m)
Aer Lingus inbound: May 1, 2019
9:10p LGW » 1:30a ORD
Aer Lingus 1 stop (28h20m)
Verify
2 days ago
$700
United Airlines outward: Jul 10, 2019
10:50p ORD » 6:55a LHR
United Airlines direct (8h05m)
United Airlines inbound: Jul 27, 2019
8:55a LHR » 4:42a ORD
United Airlines 1 stop (19h47m)
Verify
28 days ago
Return
Departure
Availability of fares is not guaranteed for offers found in the last 7 days.
Choose when you'd like to depart to London (United Kingdom):
*Best price per person, all taxes and surcharges included; found in the last 14 days on liligo.com
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
  • 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
  • Air France
  • American Airlines
  • Austrian Airlines
  • British Airways
  • Delta Air Lines
  • Finnair
  • Iberia
  • Icelandair
  • JetBlue
  • KLM
  • Lufthansa
  • Norwegian Air
  • Spirit Airlines
  • Swiss
  • TAP Air Portugal
  • United Airlines
  • Virgin Atlantic
Spirit Airlines
outbound: Sep 19, 2019
Spirit Airlines 1 stop
return: Sep 23, 2019
Air France 2 stops
$505 Verify
9 days ago
Norwegian Air
outbound: Jun 19, 2019
Norwegian Air 1 stop
return: Jul 3, 2019
Ryanair 1 stop
$881 Verify
6 days ago
JetBlue
outbound: May 7, 2019
JetBlue 2 stops
return: May 15, 2019
TAP Air Portugal 2 stops
$2,011 Verify
29 days ago
Air Canada
outbound: May 7, 2019
Air Canada 1 stop
return: May 21, 2019
Swiss 1 stop
$419 Verify
13 days ago
Delta Air Lines
outbound: May 7, 2019
Delta Air Lines 1 stop
return: May 21, 2019
KLM 1 stop
$428 Verify
13 days ago
American Airlines
outbound: Nov 2, 2019
American Airlines 1 stop
return: Nov 9, 2019
Iberia 1 stop
$446 Verify
10 days ago
Iberia
outbound: Nov 2, 2019
Iberia 1 stop
return: Nov 9, 2019
Iberia 1 stop
$478 Verify
10 days ago
KLM
outbound: Nov 2, 2019
KLM 1 stop
return: Nov 9, 2019
KLM 1 stop
$480 Verify
10 days ago
Swiss
outbound: Oct 16, 2019
Swiss 1 stop
return: Oct 21, 2019
Swiss 2 stops
$488 Verify
3 days ago
United Airlines
outbound: May 7, 2019
United Airlines direct
return: May 21, 2019
Lufthansa 1 stop
$500 Verify
13 days ago
Lufthansa
outbound: Sep 12, 2019
Lufthansa direct
return: Sep 16, 2019
Brussels Airlines 1 stop
$517 Verify
9 days ago
Austrian Airlines
outbound: Sep 19, 2019
Austrian Airlines direct
return: Sep 23, 2019
Lufthansa direct
$554 Verify
9 days ago
TAP Air Portugal
outbound: Nov 2, 2019
TAP Air Portugal 1 stop
return: Nov 9, 2019
TAP Air Portugal 1 stop
$560 Verify
10 days ago
Finnair
outbound: Sep 9, 2019
Finnair direct
return: Sep 13, 2019
Finnair direct
$636 Verify
11 days ago
Aer Lingus
outbound: May 7, 2019
Aer Lingus 1 stop
return: May 21, 2019
Aer Lingus 1 stop
$684 Verify
13 days ago
Icelandair
outbound: Sep 9, 2019
Icelandair 1 stop
return: Sep 13, 2019
Icelandair 1 stop
$724 Verify
11 days ago
British Airways
outbound: Jun 19, 2019
British Airways direct
return: Jul 3, 2019
British Airways 1 stop
$880 Verify
8 days ago
Virgin Atlantic
outbound: Jun 19, 2019
Virgin Atlantic 1 stop
return: Jul 3, 2019
Virgin Atlantic 1 stop
$978 Verify
8 days ago
Air Europa
outbound: Sep 19, 2019
Air Europa 2 stops
return: Sep 23, 2019
Air Europa 2 stops
$1,998 Verify
9 days ago
Air France
outbound: Jun 16, 2019
Air France 1 stop
return: Jul 5, 2019
Air France 1 stop
$719 Verify
28 days ago
Airline tickets Chicago - London found in the last 30 days.

Travel tips for flights Chicago - London

Average flight duration: 8h40m (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:
  • Apr 19, 2019 1:31 AM, GMT+1
  • Weather:
  • min. 53ºF, max. 71ºF
  • Departure city:
  • Chicago, USA
  • Airport(s):
  • Midway International Airport (MDW)
  • O'Hare International Airport (ORD)
  • Local time:
  • Apr 18, 2019 7:31 PM, GMT-5
  • Weather:
  • min. 41ºF, max. 49ºF
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