Flights Europe United Kingdom England London Washington to London

Cheap flights from Washington to London

Return
Economy
Washington (WAS)
London (LON)
Wed 24/6
Wed 1/7
Any month
Compare vs momondo |

Flight information for Washington to London
(WAS to LON)

Find info about flight duration, direct flights, and airports for your flight from Washington to London
Best price found £278 The best flight deal from Washington to London found on momondo in the last 72 hours is £278
Fastest flight time 6h 55m The fastest flight from Washington to London takes 6h 55m.
Direct flights None There are no direct flights from Washington to London. Popular non-direct routes for this connection are Baltimore/Washington - London Heathrow, Washington Reagan-National - London Heathrow and Washington Dulles Intl - London Heathrow.
Airports in London 6 airports There are 6 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)

How to get the cheapest flight from Washington to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip
What is the cheapest month to fly to London?
February
The cheapest time of year to fly to London from Washington is February. The most expensive is June.
What is the cheapest day to fly to London?
Wednesday
The cheapest day of the week is usually Wednesday. The most expensive is usually Thursday.
When is the cheapest time to fly to London?
at midday
Washington to London flights are approximately 16% more expensive in the morning than at midday
What is the cheapest airline that flies to London?
easyJet
easyJet, Wizz Air UK, and WOW air are the most popular carriers operating from Washington to London
What is the cheapest route?
Washington Dulles Intl - London Stansted
Fly from Washington Dulles Intl to London Stansted for the best Washington - London flight prices
When is the cheapest time to book a flight to London?
60 days before
The cheapest time to buy a flight from Washington to London is approximately 60 days before departure
60
Days before departure
0

Washington to London flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington to London by changing tabs
Cheapest
Best
Quickest
Multiple Airlines
29 Oct
IAD
Washington Dulles Intl
10h 50m
1 stop
LGW
London Gatwick
4 Nov
LGW
London Gatwick
22h 15m
2 stops
IAD
Washington Dulles Intl
TAP AIR PORTUGAL
21 Oct
IAD
Washington Dulles Intl
19h 20m
1 stop
LHR
London Heathrow
11 Nov
LHR
London Heathrow
24h 40m
1 stop
IAD
Washington Dulles Intl
Multiple Airlines
5 Nov
IAD
Washington Dulles Intl
10h 50m
1 stop
LGW
London Gatwick
9 Nov
LGW
London Gatwick
32h 15m
2 stops
IAD
Washington Dulles Intl

Find the cheapest one-way flights from Washington to London

If you're looking for one-way flights from Washington to London, view some of our deals below.
Cheapest
Best
Quickest
Multiple Airlines
14 Jul
BWI
Baltimore/Washington
13h 20m
1 stop
LGW
London Gatwick
TAP AIR PORTUGAL
17 Aug
IAD
Washington Dulles Intl
15h 15m
1 stop
LHR
London Heathrow
Icelandair
1 Jun
IAD
Washington Dulles Intl
10h 10m
1 stop
LHR
London Heathrow

Alternative routes for Washington to London

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington to Manchester Flights
Fastest flight time
8h 24m
Cheapest price
£338
Washington to Nottingham Flights
Fastest flight time
14h 45m
Cheapest price
£430
Washington to Newcastle upon Tyne Flights
Fastest flight time
29h 10m
Cheapest price
£464
Washington to Bristol Flights
Fastest flight time
22h 06m
Cheapest price
£536
Washington to Birmingham Flights
Fastest flight time
16h 50m
Cheapest price
£589
Washington to Doncaster Flights
Fastest flight time
27h 00m
Cheapest price
£613
Washington to Exeter Flights
Fastest flight time
26h 13m
Cheapest price
£671
Washington to Bournemouth Flights
Fastest flight time
32h 25m
Cheapest price
£782
Washington to Liverpool Flights
Fastest flight time
33h 18m
Cheapest price
£792
Washington to Leeds Flights
Fastest flight time
20h 30m
Cheapest price
£1,087
View more

Flights from Washington to:

Flights to London from:

Flights Europe United Kingdom England London Washington to London
  • Return
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First