Flight times from London to Washington D.C. & schedule

FAQs about flight schedules from London to Washington D.C.

• When are flight tickets from London (LON) to Washington D.C. (WAS) the cheapest?

  Airlines adjust prices for flights from London to Washington D.C. based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

• How long does it take to fly from London (LON) to Washington D.C. (WAS) and what is the distance?

  It takes around 8 hours 23 minutes to fly from London (LON) to Washington D.C. (WAS).

• What are the most popular airlines that fly from London (LON) to Washington D.C. (WAS)?

  Airlines with flights from London (LON) to Washington D.C. (WAS): American Airlines, Delta Air Lines, KLM Royal Dutch Airlines, Austrian Airlines, United Airlines, Lufthansa, Iberia, Virgin Atlantic, British Airways, Air France and Finnair.