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London Washington DC from £345

The flight from London to Washington takes roughly 8 hours. Depending on the airline you choose to fly with it is possible to depart from two London airports; Gatwick or London Heathrow. There are a great number of airlines offering flights to Washington, subsequently it is relatively easy to find a reasonably priced flight if you are willing to shop around. Whilst it is possible to fly direct from London to this destination, most flights include a stopover at either JFK or Amsterdam airport. Whilst these stopovers will increase your overall journey time they will also reduce the cost of your trip. The main air hub in Washington is Dulles International, located 26 miles outside the city centre, it offers exceptional transport links including shuttle buses and private hire taxi services.

Looking for a cheap London - Washington DC flight?

  • 1389

    London - Washington DC

    Lufthansa
    13/11/2017 1 stop(s) Duration 25h05
    Lufthansa
    18/11/2017 1 stop(s) Duration 15h05
    from £370.72
  • 1387

    London - Washington DC

    Icelandair
    16/11/2017 1 stop(s) Duration 11h05
    Icelandair
    30/11/2017 1 stop(s) Duration 10h35
    from £383.15
  • 1387

    London - New York

    American Airlines
    16/11/2017 Direct flight Duration 08h05
    American Airlines
    30/11/2017 Direct flight Duration 06h00
    from £387.73
  • 1377

    London - Washington DC

    Swiss
    18/12/2017 1 stop(s) Duration 12h15
    Swiss
    03/01/2018 Direct flight Duration 07h15
    from £395.89
  • 1102

    London - Baltimore

    WOW air
    16/08/2018 1 stop(s) Duration 33h05
    WOW air
    25/08/2018 1 stop(s) Duration 13h05
    from £413.99
  • 1377

    London - Washington DC

    Virgin Atlantic
    18/12/2017 Direct flight Duration 08h45
    Virgin Atlantic
    03/01/2018 Direct flight Duration 07h15
    from £414.10
  • 1389

    London - Baltimore

    WOW air
    13/11/2017 1 stop(s) Duration 11h55
    WOW air
    18/11/2017 1 stop(s) Duration 09h15
    from £419.74
  • 1445

    London - Washington DC

    Icelandair
    06/09/2017 1 stop(s) Duration 11h15
    Icelandair
    16/09/2017 1 stop(s) Duration 16h50
    from £421.58
  • 1377

    London - Washington DC

    Delta Airlines
    18/12/2017 1 stop(s) Duration 11h33
    Delta Airlines
    n.c 1 stop(s) Duration n.c
    from £434.91
  • 1394

    London - Philadelphia

    British Airways
    12/11/2017 1 stop(s) Duration n.c
    British Airways
    18/11/2017 1 stop(s) Duration 29h53
    from £465.40
  • 1426

    London - Baltimore

    WOW air
    26/09/2017 1 stop(s) Duration 12h00
    WOW air
    12/12/2017 1 stop(s) Duration 09h15
    from £472.19
  • 1389

    London - Baltimore

    British Airways
    13/11/2017 1 stop(s) Duration 27h58
    British Airways
    18/11/2017 1 stop(s) Duration 29h53
    from £475.17
  • 1413

    London - Washington DC

    Virgin Atlantic
    16/09/2017 Direct flight Duration 08h20
    Virgin Atlantic
    07/10/2017 1 stop(s) Duration 09h00
    from £487.51
  • 1426

    London - Washington DC

    Aer Lingus
    31/10/2017 1 stop(s) Duration 12h10
    Aer Lingus
    12/12/2017 1 stop(s) Duration 09h35
    from £499.11
  • 1426

    London - Baltimore

    WOW air
    31/10/2017 1 stop(s) Duration 28h00
    WOW air
    12/12/2017 1 stop(s) Duration 09h15
    from £505.00
  • 1426

    London - Washington DC

    Aer Lingus
    26/09/2017 1 stop(s) Duration 10h45
    Aer Lingus
    12/12/2017 1 stop(s) Duration 09h35
    from £513.00
  • 1389

    London - Washington DC

    Swiss
    13/11/2017 1 stop(s) Duration 12h15
    Swiss
    18/11/2017 1 stop(s) Duration 17h30
    from £514.42
  • 1394

    London - Washington DC

    Swiss
    12/11/2017 1 stop(s) Duration 24h10
    Swiss
    18/11/2017 1 stop(s) Duration 17h30
    from £515.00
  • 1426

    London - Washington DC

    Aer Lingus
    05/09/2017 1 stop(s) Duration 13h55
    Aer Lingus
    12/12/2017 1 stop(s) Duration 09h35
    from £528.50
  • 1426

    London - Washington DC

    Aer Lingus
    17/10/2017 1 stop(s) Duration 22h20
    Aer Lingus
    12/12/2017 1 stop(s) Duration 09h35
    from £528.61
  • 1377

    London - Washington DC

    Icelandair
    18/12/2017 1 stop(s) Duration 11h20
    Icelandair
    03/01/2018 1 stop(s) Duration 10h10
    from £603.40
  • 1394

    London - Washington DC

    Icelandair
    12/11/2017 1 stop(s) Duration 11h20
    Icelandair
    18/11/2017 1 stop(s) Duration 10h10
    from £651.20
  • 1389

    London - Washington DC

    Icelandair
    13/11/2017 1 stop(s) Duration 11h20
    Icelandair
    18/11/2017 1 stop(s) Duration 10h10
    from £686.10
  • 1102

    London - Washington DC

    Icelandair
    16/08/2018 1 stop(s) Duration 27h10
    Icelandair
    25/08/2018 1 stop(s) Duration 10h10
    from £690.41
  • 1409

    London - Washington DC

    Virgin Atlantic
    08/09/2017 Direct flight Duration 08h20
    Virgin Atlantic
    17/09/2017 1 stop(s) Duration 10h05
    from £702.39
  • 1102

    London - Washington DC

    Aer Lingus
    16/08/2018 1 stop(s) Duration 11h10
    Aer Lingus
    25/08/2018 1 stop(s) Duration 10h25
    from £739.61
  • 1102

    London - Washington DC

    Brussels Airlines
    16/08/2018 1 stop(s) Duration 11h05
    Brussels Airlines
    25/08/2018 Direct flight Duration 07h35
    from £862.38
  • 1102

    London - Washington DC

    Virgin Atlantic
    16/08/2018 Direct flight Duration 08h20
    Virgin Atlantic
    25/08/2018 Direct flight Duration 07h25
    from £978.01

Cheap London - Washington DC Flights

To travel between London and Washington DC at a low cost, Easyvoyage provides two major pieces of information: the calendar and the price history for London - Washington DC flights. These elements will allow you to analyse the cheapest London - Washington DC flights by departure date.

Sightseeing Washington DC 1 Union Station

Visited by 30 million people a year and used by 200,000 commuters a day, Union Station can get pretty busy. Restored to its former glory in the early 1980's the station has undergone something of a resurgence recently. Spectacular architecture and a real sense of historical importance make this one of the best places in Washington to visit.

2 The United States Capitol Building

Sitting on top of capitol hill at the end of the National Mall, the building is easily one of the most recognisable in contemporary American culture. Tours around the main building and the surrounding gardens are available and offer visitors an incredible insight in to the history of both the building and the American political system. The Capitol Building is also home to some excellent examples of Al-fresco art that are not to be missed.

3 Smithsonian Institution

The most important and eclectic collection of artifacts anywhere in the western world. The Smithsonian houses an incredible array of weird and wonderful items. The museum is also absolutely free, offering its 30 million visitors a year an incredible experience at no cost.

4 The White House

No trip to Washington would be complete without a trip to the White house. Arguably the most recognisable political building in the world, The White House, understandably, offers guests very limited access. However the wide range of things to do and see around the building more than makes up for this.

5 The Reflecting Pool

Positioned near the Lincoln memorial the Reflecting Pool is one of the most iconic spaces in America. It was here that Martin Luther King delivered his seminal "I have a dream" speech to over a quarter of a million people. Helping to unite a nation and change North American history. A truly humbling and rewarding experience.

Required travel documents for United States of America

The time difference is five hours. The American customs and immigration process in general is particularly robust. Be sure to use a bio-metric passport. Washington is one of the most historically important parts of the U.S.A. Washington, with it's beautiful landscapes and rich culture and heritage, is a fast emerging tourist hot spot with a huge range of exciting things to do and see.