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Cheapest dates for London - Washington tickets

  • any
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • any
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • price
  • month of departure
  • month of return
£287
Unknown Company outward: 12-Sep-2019
21:15 SEN » 21:35 IAD
Unknown Company 2 stops (24h20m)
Unknown Company inbound: 17-Sep-2019
03:10 IAD » 00:30 SEN
Unknown Company 2 stops (21h20m)
£287
Unknown Company outward: 12-Sep-2019
21:15 SEN » 21:35 IAD
Unknown Company 2 stops (24h20m)
Unknown Company inbound: 17-Sep-2019
00:05 IAD » 00:30 SEN
Unknown Company 2 stops (24h25m)
£289
Unknown Company outward: 13-Sep-2019
07:30 STN » 21:22 IAD
Unknown Company 2 stops (37h52m)
Unknown Company inbound: 17-Sep-2019
00:05 IAD » 00:30 SEN
Unknown Company 2 stops (24h25m)
£293
Unknown Company outward: 20-Sep-2019
23:05 STN » 22:05 IAD
Unknown Company 2 stops (23h)
Unknown Company inbound: 29-Sep-2019
04:00 IAD » 00:15 STN
Unknown Company 1 stop (20h15m)
£293
Unknown Company outward: 21-Oct-2019
20:55 SEN » 21:40 IAD
Unknown Company 2 stops (24h45m)
Unknown Company inbound: 30-Oct-2019
00:30 IAD » 23:55 SEN
Unknown Company 2 stops (23h25m)
£296
Virgin Atlantic outward: 06-Dec-2019
09:50 LHR » 21:10 BWI
Virgin Atlantic 1 stop (11h20m)
Virgin Atlantic inbound: 07-Dec-2019
02:08 BWI » 12:00 LHR
Virgin Atlantic 1 stop (9h52m)
£297
Unknown Company outward: 15-Jan-2020
20:55 SEN » 22:05 IAD
Unknown Company 2 stops (25h10m)
Unknown Company inbound: 23-Jan-2020
00:30 IAD » 00:15 SEN
Unknown Company 2 stops (23h45m)
£298
Unknown Company outward: 12-Dec-2019
07:30 STN » 22:05 IAD
Unknown Company 2 stops (38h35m)
Unknown Company inbound: 18-Jan-2020
23:15 DCA » 17:50 STN
Unknown Company 2 stops (18h35m)
£310
Unknown Company outward: 17-Oct-2019
21:15 SEN » 21:40 IAD
Unknown Company 2 stops (24h25m)
Unknown Company inbound: 24-Oct-2019
23:20 IAD » 00:15 STN
Unknown Company 2 stops (24h55m)
£337
Unknown Company outward: 02-Nov-2019
09:35 LGW » 04:50 BWI
Unknown Company 2 stops (19h15m)
Unknown Company inbound: 10-Nov-2019
01:50 BWI » 07:30 LHR
Unknown Company 2 stops (29h40m)
£354
Unknown Company outward: 26-Oct-2019
11:05 LHR » 04:50 BWI
Unknown Company 2 stops (18h45m)
Unknown Company inbound: 29-Oct-2019
16:00 BWI » 08:30 LHR
Unknown Company 2 stops (16h30m)
£355
Unknown Company outward: 14-Oct-2019
14:05 LHR » 21:40 IAD
Unknown Company 2 stops (31h35m)
Unknown Company inbound: 23-Oct-2019
19:25 DCA » 00:15 SEN
Unknown Company 2 stops (28h50m)
£381
Unknown Company outward: 26-Oct-2019
07:30 STN » 02:01 IAD
Unknown Company 2 stops (19h31m)
Unknown Company inbound: 30-Oct-2019
23:40 IAD » 17:50 STN
Unknown Company 2 stops (18h10m)
£394
Unknown Company outward: 26-Aug-2019
08:05 SEN » 21:55 IAD
Unknown Company 1 stop (13h50m)
Unknown Company inbound: 09-Sep-2019
04:00 IAD » 23:55 SEN
Unknown Company 1 stop (19h55m)
£394
Unknown Company outward: 10-Oct-2019
10:40 LHR » 05:50 BWI
Unknown Company 1 stop (19h10m)
Unknown Company inbound: 18-Oct-2019
01:51 BWI » 20:50 LHR
Unknown Company 1 stop (18h59m)
£405
SAS outward: 07-Nov-2019
07:45 LHR » 21:15 IAD
SAS 1 stop (13h30m)
SAS inbound: 17-Nov-2019
23:15 IAD » 14:15 STN
SAS 1 stop (15h)
£407
Unknown Company outward: 05-May-2020
07:55 SEN » 01:05 IAD
Unknown Company 2 stops (17h10m)
Unknown Company inbound: 20-May-2020
02:30 IAD » 23:45 SEN
Unknown Company 2 stops (21h15m)
£410
SAS outward: 15-Mar-2020
15:45 STN » 21:15 IAD
SAS 1 stop (29h30m)
SAS inbound: 22-Mar-2020
23:15 IAD » 14:15 STN
SAS 1 stop (15h)
£411
SAS outward: 11-Jan-2020
15:00 STN » 21:15 IAD
SAS 1 stop (30h15m)
SAS inbound: 18-Jan-2020
23:15 IAD » 15:05 STN
SAS 1 stop (15h50m)
£413
SAS outward: 01-Feb-2020
15:00 STN » 21:15 IAD
SAS 1 stop (30h15m)
SAS inbound: 16-Feb-2020
23:15 IAD » 14:15 STN
SAS 1 stop (15h)
£416
TAP Air Portugal outward: 06-Apr-2020
11:35 LGW » 02:05 IAD
TAP Air Portugal 1 stop (14h30m)
TAP Air Portugal inbound: 21-Apr-2020
04:40 IAD » 16:35 LGW
TAP Air Portugal 1 stop (11h55m)
£418
SAS outward: 12-Dec-2019
15:00 STN » 21:15 IAD
SAS 1 stop (30h15m)
SAS inbound: 30-Dec-2019
23:15 IAD » 13:55 LHR
SAS 2 stops (14h40m)
£421
SAS outward: 12-Dec-2019
15:00 STN » 21:15 IAD
SAS 1 stop (30h15m)
SAS inbound: 30-Dec-2019
23:15 IAD » 13:55 LHR
SAS 2 stops (14h40m)
£428
SAS outward: 13-Dec-2019
07:45 LHR » 21:15 IAD
SAS 1 stop (13h30m)
SAS inbound: 30-Dec-2019
23:15 IAD » 13:55 LHR
SAS 2 stops (14h40m)
£428
SAS outward: 13-Dec-2019
07:45 LHR » 21:15 IAD
SAS 1 stop (13h30m)
SAS inbound: 30-Dec-2019
23:15 IAD » 13:55 LHR
SAS 2 stops (14h40m)
£436
Unknown Company outward: 01-Jun-2020
08:15 SEN » 21:55 IAD
Unknown Company 1 stop (13h40m)
Unknown Company inbound: 10-Jun-2020
04:30 IAD » 23:45 SEN
Unknown Company 2 stops (19h15m)
£438
TAP Air Portugal outward: 06-Apr-2020
12:20 LHR » 02:05 IAD
TAP Air Portugal 1 stop (13h45m)
TAP Air Portugal inbound: 21-Apr-2020
04:40 IAD » 16:35 LGW
TAP Air Portugal 1 stop (11h55m)
£442
Unknown Company outward: 07-Sep-2019
10:50 LGW » 05:46 BWI
Unknown Company 2 stops (18h56m)
Unknown Company inbound: 15-Sep-2019
12:10 BWI » 08:10 LGW
Unknown Company 1 stop (20h)
£442
Virgin Atlantic outward: 18-Dec-2019
09:50 LHR » 21:10 BWI
Virgin Atlantic 1 stop (11h20m)
Virgin Atlantic inbound: 19-Dec-2019
02:08 BWI » 12:00 LHR
Virgin Atlantic 1 stop (9h52m)
£442
Virgin Atlantic outward: 18-Dec-2019
09:50 LHR » 21:10 BWI
Virgin Atlantic 1 stop (11h20m)
Virgin Atlantic inbound: 19-Dec-2019
02:08 BWI » 12:00 LHR
Virgin Atlantic 1 stop (9h52m)
Return
Departure
14 September Sep Saturday $retDate.dayShortName
15 September Sep Sunday $retDate.dayShortName
16 September Sep Monday $retDate.dayShortName
17 September Sep Tuesday $retDate.dayShortName
18 September Sep Wednesday $retDate.dayShortName
19 September Sep Thursday $retDate.dayShortName
20 September Sep Friday $retDate.dayShortName
06 September Sep Friday $outDate.dayShortName
£504
07 September Sep Saturday $outDate.dayShortName
£443 £485
08 September Sep Sunday $outDate.dayShortName
09 September Sep Monday $outDate.dayShortName
10 September Sep Tuesday $outDate.dayShortName
11 September Sep Wednesday $outDate.dayShortName
£523 £546
12 September Sep Thursday $outDate.dayShortName
£503 £288 £521 £528
Choose when you'd like to depart to Washington (USA):
Find the cheapest London Washington flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for London - Washington with these new dates, click on an offer. Want to depart from another city? Choose:

Airlines operating flights from London to Washington

  • any
  • August 2019
  • September 2019
  • October 2019
  • November 2019
  • December 2019
  • January 2020
  • February 2020
  • March 2020
  • April 2020
  • May 2020
  • June 2020
  • July 2020
  • all
  • Aer Lingus
  • Aeroflot
  • Air Canada
  • Austrian Airlines
  • British Airways
  • Brussels Airlines
  • Finnair
  • Iberia
  • Icelandair
  • KLM
  • Royal Air Maroc
  • Ryanair
  • SAS
  • TAP Air Portugal
  • United Airlines
  • Virgin Atlantic
outbound: 02-Sep-2019
Ryanair 1 stop
return: 09-Sep-2019
United Airlines 1 stop
outbound: 07-Sep-2019
Virgin Atlantic 1 stop
return: 08-Sep-2019
Virgin Atlantic direct
outbound: 26-Oct-2019
United Airlines direct
return: 27-Oct-2019
United Airlines 1 stop
outbound: 08-Nov-2019
SAS 1 stop
return: 14-Nov-2019
SAS 1 stop
outbound: 28-Nov-2019
Aer Lingus 1 stop
return: 05-Dec-2019
Aer Lingus 1 stop
outbound: 20-Sep-2019
Royal Air Maroc 1 stop
return: 22-Sep-2019
Royal Air Maroc 1 stop
outbound: 14-Oct-2019
Air Canada 1 stop
return: 21-Oct-2019
Air Canada 1 stop
outbound: 21-Oct-2019
Austrian Airlines 1 stop
return: 28-Oct-2019
Austrian Airlines direct
outbound: 14-Oct-2019
Brussels Airlines 1 stop
return: 24-Oct-2019
Austrian Airlines direct
outbound: 10-Oct-2019
Icelandair 1 stop
return: 17-Oct-2019
Icelandair 1 stop
outbound: 14-Oct-2019
KLM 1 stop
return: 21-Oct-2019
KLM 1 stop
outbound: 16-Sep-2019
TAP Air Portugal 1 stop
return: 23-Sep-2019
TAP Air Portugal 1 stop
outbound: 01-Sep-2019
Aeroflot 1 stop
return: 07-Sep-2019
Aeroflot 1 stop
outbound: 11-Sep-2019
British Airways 1 stop
return: 30-Sep-2019
Finnair direct
outbound: 11-Sep-2019
Finnair direct
return: 30-Sep-2019
Finnair direct
outbound: 29-Sep-2019
Iberia direct
return: 29-Dec-2019
Finnair direct

About London - Washington flights

Average flight duration: 7h25m (direct flight)

  • Arrival city:
  • Washington, USA
  • Airport(s):
  • Ronald Reagan Washington National Airport (DCA)
  • Dulles International Airport (IAD)
  • Baltimore/Washington International Thurgood Marshall Airport (BWI)
  • Local time:
  • 24-Aug-2019 20:31, GMT-4
  • Weather:
  • min. 18ºC, max. 25ºC
  • 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:
  • 25-Aug-2019 01:31, GMT+1
  • Weather:
  • min. 22ºC, max. 31ºC

Most popular cheap hotels in Washington