Rome2Rio

How to get fromSlough to Washingtonby plane, subway or train

Find Transport to Washington

See all options

There are 7 ways to get from Slough to Washington by plane, subway, or train

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly London Heathrow Airport to Washington Dulles International Airport, subway

    best
    1. Fly from London Heathrow Airport (LHR) to Washington Dulles International Airport (IAD)plane plane LHR - IAD
    2. Take the subway from Washington Dulles International Airport, Silver Line Center Platform to Farragut West, Blue/Orange/Silver Line Track 1 Platformsubway subway
    11h 49m
    $303–724

  2. Fly London Heathrow Airport to Newark Liberty International Airport, train

    cheapest
    1. Fly from London Heathrow Airport (LHR) to Newark Liberty International Airport (EWR)plane plane LHR - EWR
    2. Take the train from Newark Liberty International Airport to Washington Union Stationtrain train
    14h 38m
    $240–1,331

  3. Fly London Heathrow Airport to Ronald Reagan Washington National Airport

    1. Fly from London Heathrow Airport (LHR) to Ronald Reagan Washington National Airport (DCA)plane plane LHR - DCA
    12h 43m
    $400–2,100

  4. Fly London Heathrow Airport to Baltimore-Washington International Airport, train

    1. Fly from London Heathrow Airport (LHR) to Baltimore-Washington International Airport (BWI)plane plane LHR - BWI
    2. Take the train from BWI Thurgood Marshall to Washington Union Stationtrain train
    11h 46m
    $341–1,550

  5. Train to London Gatwick Airport, fly to Ronald Reagan Washington National Airport

    1. Take the train from Farringdon to Gatwick Airporttrain train
    2. Fly from London Gatwick Airport (LGW) to Ronald Reagan Washington National Airport (DCA)plane plane LGW - DCA
    14h 45m
    $689–2,081

  6. Fly London Heathrow Airport to Philadelphia International Airport, train

    1. Fly from London Heathrow Airport (LHR) to Philadelphia International Airport (PHL)plane plane LHR - PHL
    2. Take the train from 30th Street Station to Washington Union Stationtrain train
    13h 29m
    $454–1,373

  7. Fly London Heathrow Airport to John F. Kennedy International Airport, train

    1. Fly from London Heathrow Airport (LHR) to John F. Kennedy International Airport (JFK)plane plane LHR - JFK
    2. Take the train from Ny Moynihan Train Hall At Penn Station to Washington Union Stationtrain train
    14h 57m
    $291–1,033

London Heathrow Airport (LHR) to Washington Dulles International Airport (IAD) flights

Calendar58Weekly Planes
Duration10h 36mAverage Duration
Ticket$295Cheapest Price
See schedules

Questions & Answers

What companies run services between Slough, England and Washington, DC, USA?

United Airlines, American Airlines, and five other airlines fly from London Heathrow Airport (LHR) to Ronald Reagan Washington National Airport (DCA) hourly.

Airlines
Train operators

Want to know more about travelling around United States

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

Where to next?

Trips from Slough

Trips to Washington

Popular routes