Flights from Washington (WAS) to London (LON)

Change search
Washington (IAD) to London (LHR)
 Depart 01 Apr 15
 Return 15 Apr 15

Flying with British Airways

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  13 more British Airways flights available on this route
$1,006   Dep 01 Apr 15 - Rtn 08 Apr 15
Washington to London
IAD to LHR British Airways
$1,006   Dep 04 Apr 15 - Rtn 18 Apr 15
Washington to London
IAD to LHR British Airways
$1,006   Dep 04 Apr 15 - Rtn 11 Apr 15
Washington to London
IAD to LHR British Airways
$1,006   Dep 29 Apr 15 - Rtn 06 May 15
Washington to London
IAD to LHR British Airways
$1,006   Dep 29 Apr 15 - Rtn 13 May 15
Washington to London
IAD to LHR British Airways
$1,006   Dep 02 May 15 - Rtn 16 May 15
Washington to London
IAD to LHR British Airways
$1,006   Dep 02 May 15 - Rtn 09 May 15
Washington to London
IAD to LHR British Airways
$1,188   Dep 04 Mar 15 - Rtn 18 Mar 15
Washington to London
IAD to LHR British Airways
$1,248   Dep 28 Feb 15 - Rtn 14 Mar 15
Washington to London
IAD to LHR British Airways
$1,248   Dep 07 Mar 15 - Rtn 21 Mar 15
Washington to London
IAD to LHR British Airways
$1,299   Dep 06 May 15 - Rtn 20 May 15
Washington to London
IAD to LHR British Airways
$1,309   Dep 04 Mar 15 - Rtn 11 Mar 15
Washington to London
IAD to LHR British Airways
$1,431   Dep 06 May 15 - Rtn 13 May 15
Washington to London
IAD to LHR British Airways
Washington (IAD) to London (LGW)
 Depart 19 Feb 15
 Return 22 Mar 15

Flying with Turkish Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  2 more OneTravel.com flights available on this route
$1,220   Dep 19 Feb 15 - Rtn 21 Mar 15
Washington to London
DCA to STN OneTravel.com
$1,233   Dep 19 Feb 15 - Rtn 23 Mar 15
Washington to London
IAD to LCY OneTravel.com
Washington (IAD) to London (LGW)
 Depart 24 Feb 15
 Return 11 Mar 15

Flying with Turkish Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  10 more CheapOair.com flights available on this route
$876   Dep 24 Apr 15 - Rtn 08 May 15
Washington to London
IAD to LHR CheapOair.com
$894   Dep 09 May 15 - Rtn 26 May 15
Washington to London
IAD to LGW CheapOair.com
$894   Dep 10 May 15 - Rtn 26 May 15
Washington to London
IAD to LGW CheapOair.com
$947   Dep 22 Jun 15 - Rtn 09 Jul 15
Washington to London
IAD to LHR CheapOair.com
$949   Dep 20 May 15 - Rtn 27 May 15
Washington to London
IAD to LHR CheapOair.com
$997   Dep 22 Jun 15 - Rtn 13 Jul 15
Washington to London
IAD to LHR CheapOair.com
$997   Dep 16 Jul 15 - Rtn 03 Aug 15
Washington to London
IAD to LHR CheapOair.com
$1,089   Dep 19 Feb 15 - Rtn 22 Mar 15
Washington to London
IAD to LGW CheapOair.com
$1,202   Dep 22 Feb 15 - Rtn 19 Mar 15
Washington to London
IAD to STN CheapOair.com
$1,233   Dep 19 Feb 15 - Rtn 23 Mar 15
Washington to London
IAD to LCY CheapOair.com
Washington (IAD) to London (LHR)
 Depart 04 Mar 15
 Return 11 Mar 15

Flying with Austrian Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  1 more Flightnetwork flights available on this route
$1,221   Dep 04 Mar 15 - Rtn 11 Mar 15
Washington to London
IAD to LHR Flightnetwork
Washington (DCA) to London (LON)
 Depart 14 Apr 15
 Return 16 Apr 15

Flying with Iceland Air

Price subject to availability

   View more dates
 
Washington (WAS) to London (LON)
 Depart 18 Feb 15
 Return 25 Feb 15

Price subject to availability

   View more dates
 
Washington (IAD) to London (LGW)
 Depart 22 Apr 15
 Return 29 Apr 15

Flying with Turkish Airlines

Price subject to availability

   View more dates
 
  • Price
  • Dep date
  15 more momondo.com flights available on this route
$867   Dep 08 Apr 15 - Rtn 15 Apr 15
Washington to London
IAD to LGW momondo.com
$867   Dep 15 Apr 15 - Rtn 22 Apr 15
Washington to London
IAD to LGW momondo.com
$883   Dep 15 Apr 15 - Rtn 22 Apr 15
Washington to London
IAD to LHR momondo.com
$883   Dep 22 Apr 15 - Rtn 29 Apr 15
Washington to London
IAD to LHR momondo.com
$891   Dep 08 Apr 15 - Rtn 15 Apr 15
Washington to London
IAD to LHR momondo.com
$891   Dep 15 Apr 15 - Rtn 22 Apr 15
Washington to London
IAD to LHR momondo.com
$919   Dep 29 Apr 15 - Rtn 06 May 15
Washington to London
IAD to LGW momondo.com
$921   Dep 08 Apr 15 - Rtn 15 Apr 15
Washington to London
IAD to LHR momondo.com
$925   Dep 29 Apr 15 - Rtn 06 May 15
Washington to London
IAD to LHR momondo.com
$994   Dep 29 Apr 15 - Rtn 06 May 15
Washington to London
IAD to LGW momondo.com
$1,000   Dep 29 Apr 15 - Rtn 06 May 15
Washington to London
IAD to LHR momondo.com
$1,048   Dep 15 Apr 15 - Rtn 22 Apr 15
Washington to London
IAD to LHR momondo.com
$1,123   Dep 15 Apr 15 - Rtn 22 Apr 15
Washington to London
DCA to LHR momondo.com
$1,123   Dep 22 Apr 15 - Rtn 29 Apr 15
Washington to London
DCA to LHR momondo.com
$1,127   Dep 08 Apr 15 - Rtn 15 Apr 15
Washington to London
DCA to LHR momondo.com
FlightsTo
Search recommended websites
  • Recent Searches
From placeholder To placeholder
Staying in placeholder
Pick up placeholder
Thank you for subscribing to the Cheapflights newsletter
Searching... Find deals  
GO  
  • Clear recent searches
  • Enter your travel details and click ‘Find deals’ to see a list of partners with great airfare offers to your destination

    Sorry, we do not have any partners that match your search criteria.
       

      Travel information for Washington to London

      London photo   London
      Partners with flight deals forWashington to London9
      Flights available forWashington to London516
      Cheapest flight forWashington to London$724
      Average flight price forWashington to London$1594
      Flight time forWashington to London7 hrs 22 mins
      Washington to Londononly 3665 miles

       How much do things cost in London and Washington?

      • Washington is 5% cheaper than London
      Washington London
      Imported beer (0.33 liter)$7.00$6.03
      Small bottle of water (0.33 liter)$1.67$1.48
      Local draught beer (0.5 liter)$5.00$5.73
      Bottle of wine$16.00$10.55
      source

        Facts and figures about flying from Washington to London

      • Flights from Washington to London typically have a delay of 38 mins
      • On average, flights from Washington to London are cancelled 4.4% of the time
      • There’s not much chance of diversions on flights between Washington and London
      • From Washington to London, the most frequently used aircraft is a Boeing 777-200
      • Traveling between Washington and London typically provides 2157 seats for passengers on a daily basis
      • From Washington to London, United Air Lines Inc. operates 78 flights a week