Flight Routes from Washington DC to London

Our cheapest offers for flights from Washington DC to London

Here you can compare cheap flights from Washington DC (IAD) to London (LON) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London. Prices and availability may change at any time.

Flight information: Washington DC - London

Flight duration	min. 07:00 / max. 07:25
Return flight duration	min. 08:20/ max. 08:45
Distance	5927 km
Flights per week	52
Departure airport	Airport Washington DC - Dulles International Airport, DC (IAD)
Arrival airport	Airport London, all Airports (LON)
Destination country	Flights to United Kingdom
City-Code - Arrival airport	Washington-DC - London, all Airports
Departure airport - Destination country	Washington DC - Dulles International Airport, DC - United Kingdom

Alternative routes to United Kingdom

Flight Washington DC - London Heathrow from US$768

Alternative flights to London

Flight Charlotte - London from US$989
Flight Dallas - London from US$952
Flight Minneapolis - London from US$745
Flight Boston - London from US$485
Flight Orlando - London from US$300
Flight Columbus - London from US$932
Flight Austin - London from US$833
Flight Washington-DC - London from US$768
Flight Atlanta - London from US$775
Flight New York - London from US$578