Price observed over the last 3 months for a round trip.
Cheapest flight
Price observed over the last 3 months for a round trip.
Average price of a round trip
Average price recorded over the last 3 months for a round trip.
Flight duration
A flight from Washington to London takes on average 7h17.
Best time
According to user searches, the ideal month to go to London is October.
Washington is a city in the country USA, the time zone is GMT . In Washington, it is currently {fromLocalTime}, the temperature is on average 7°C, with a minimum of 2°C and a maximum of 14°C.
The city of Washington (WAS) has 3 airport(s): Dulles, Ronald Reagan Washington and College Park
London is in the country United Kingdom, the time zone is GMT +0. In London, it is currently {toLocalTime}, the temperature is on average 10°C, with a minimum of 7°C and a maximum of 14°C.
The city of London (LON) has 5 airport(s): London Heathrow, London Gatwick, London City, London-Stansted and London Luton
If you want to visit London during the least touristic period, choose the month of October.
This information is not available at this time.
According to our data, it is recommended to book your flight 70 days before your departure. If you book your flight 11 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight Washington - London is Tuesday.
When you leave, you can leave from Ronald Reagan Washington or Dulles, and you will arrive at London Gatwick or London Heathrow.
The airport Dulles is located 42 km, Ronald Reagan Washington is located 4 km or College Park is located 14 km from the city centre. You can access it by using public transport, taking a taxi, or renting a car..
Flights are the only means of transport listed on Liligo for this journey.
In summer, the average temperature is 18°C in London and 25°C in Washington. The average rainfall in summer is 66 mm in London and 120 mm in Washington.In summer, it is warmer in Washington and it rains less in London. In winter, it is colder in London and it rains more in Washington.