Cheap flights from London to Washington, D.C.

Choose between KLM Royal Dutch Airlines, Ryanair, or United Airlines to find the best price

Travelers usually depart from Heathrow, London Stansted, Gatwick, Luton, or London City when they travel from London to Washington, D.C.. Book your trip to arrive at Washington Dulles International, Baltimore–Washington International, Ronald Reagan Washington National, Washington Union Station, or Washington-Rosslyn. The distance between London and Washington, D.C. is 5908 km. The most popular airlines for this route are KLM Royal Dutch Airlines, Ryanair, United Airlines, TAP Portugal, and Delta Air Lines. London and Washington, D.C. have 198 direct flights per week. When you arrive at Washington, D.C., consider visiting Lincoln Memorial, and National Mall.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights35347212-2718

Fly direct with

United Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

KLM Royal Dutch Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, and Sundays.

Finnair on Mondays, Tuesdays, Wednesdays, Fridays, Saturdays, and Sundays.

British Airways on and Thursdays.

American Airlines on Mondays, and Wednesdays.

Check-in for a flight from London to Washington, D.C.

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
KLM Royal Dutch AirlinesKLMKLYesUnknownNo
RyanairRYRFRNo55 min before flightNo
United AirlinesUALUAYesUnknownNo
TAP PortugalTAPTPYesUnknownNo
Delta Air LinesDALDLYesUnknownNo

Frequently asked questions

How long does it take to travel from London to Washington, D.C.?

A one-way nonstop (direct) flight between London and Washington, D.C. takes around 8.5 hours.

What is the flight distance between London and Washington, D.C.?

The flight distance between London and Washington, D.C. is 5908 km.

What airlines offer nonstop (direct) flights between London and Washington, D.C.?

Several carriers operate flights between London and Washington, D.C.. Airlines offering nonstop (direct) flights include Finnair, British Airways, KLM Royal Dutch Airlines, American Airlines, United Airlines.

What are the most popular routes to and from London?

Travelers frequently search for route combinations, such as London and Athens International, Lisbon Portela, Berlin Brandenburg, Milan–Malpensa, Frankfurt International Airport, Dublin, Barcelona–El Prat, Málaga, Porto, Vienna International Airport, Václav Havel Airport Prague.

What are the most popular routes to and from Washington, D.C.?

Travelers frequently search for route combinations, such as Washington, D.C. and McCarran International, Miami International, Orlando International, Fort Lauderdale–Hollywood International, Denver International, Dallas/Fort Worth International, Hartsfield–Jackson Atlanta International, Logan International, Luis Muñoz Marín International, Minneapolis–Saint Paul International, O Hare International.

Which airports are there in London?

London is mainly served by Heathrow. But there are other airports nearby, including London Stansted, Gatwick, Luton, London City, London Southend, RAF Northolt.

What airports are near London?

The main airport in London is Heathrow. It is also served by Birmingham, Bristol, East Midlands, Bournemouth, Doncaster Sheffield, Southampton, Cardiff, Humberside, Exeter, Norwich.

What airports are near Washington, D.C.?

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Trenton–Mercer, Atlantic City International, Harrisburg International, Lehigh Valley International, Lancaster, Altoona–Blair County, Shenandoah Valley Regional.

What buses and trains depart from London?

A number of bus and train companies depart from London, including National Express.

Is it possible to combine flights, buses, and trains in one itinerary when traveling between London and Washington, D.C.?

What is Virtual Interlining and how do I use it?

Which airlines fly between London and Washington, D.C.?

When's the best time to travel between London and Washington, D.C.?

What flights operate between London and Washington, D.C.?

How many airports are there near London?

How many airports are there near Washington, D.C.?

Is it possible to reach London by bus or train?

What time do nonstop (direct) flights between London and Washington, D.C. depart?

What time do nonstop (direct) flights between London and Washington, D.C. arrive?

What time do flights between London and Washington, D.C. depart?

What time do flights between London and Washington, D.C. arrive?

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