Flights to Washington D.C.

Yes, there are direct flights from the UK to Washington Dulles International Airport (IAD). British Airways, Virgin Atlantic, United Airlines, and American Airlines all operate daily direct flights from London Heathrow (LHR) to Washington. Direct flights take approximately 8h 15m. If you prefer other airlines, 1-stop connections are widely available via New York (JFK/EWR), Atlanta (ATL), or Charlotte (CLT).

Baggage varies by airline and fare type. For transatlantic flights, British Airways World Traveller includes 23kg checked + 23kg hand luggage. Virgin Atlantic Economy includes 23kg checked + a cabin bag up to 10kg. American Airlines and Delta both include 23kg checked in standard Economy on transatlantic routes. United Airlines offers 23kg checked in Economy. Your baggage will typically be checked through to Washington, but you must clear US Customs and Border Protection at your first point of entry before re-checking your bags for any domestic connection.

The cheapest months to fly to Washington D.C. are typically January through March (excluding Presidential Inauguration years) and September through November. Avoid the peak summer holidays (July–August) and major US holidays like Thanksgiving (late November) and Christmas. Tuesday and Wednesday departures are usually cheaper than weekend flights. Booking 6–10 weeks ahead generally yields the best fares for flights to the capital.

Washington D.C. has an excellent public transportation system. The Metrorail (often just called the Metro) connects Washington Dulles (IAD) directly to downtown D.C., making it incredibly convenient to reach the National Mall, museums, and monuments without a car. Reagan National (DCA) is even closer to the city center and also on the Metro line. Ride-sharing services like Uber and Lyft are widely available, and walking is highly recommended for exploring the National Mall area.