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How to get fromWashington to Cardiffby subway, plane, or train

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There are 6 ways to get from Washington to Cardiff by subway, plane, 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. Subway to Washington Dulles International Airport, fly to Bristol Airport, train

    best
    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Bristol Airport (BRS)plane plane IAD - BRS
    3. Take the train from Bristol Temple Meads to Cardiff Centraltrain train
    14h 3m
    £178–635

  2. Subway to Washington Dulles International Airport, fly to Cardiff Airport

    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Cardiff Airport (CWL)plane plane IAD - CWL
    13h 2m
    £288–1,111

  3. Fly Ronald Reagan Washington National Airport to Cardiff Airport

    1. Fly from Ronald Reagan Washington National Airport (DCA) to Cardiff Airport (CWL)plane plane DCA - CWL
    11h 30m
    £515–1,960

  4. Subway to Washington Dulles International Airport, fly to London Heathrow Airport, train

    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to London Heathrow Airport (LHR)plane plane IAD - LHR
    3. Take the train from London Paddington to Cardiff Centraltrain train
    12h 52m
    £273–857

  5. Train to Baltimore-Washington International Airport, fly to London Heathrow Airport, train

    1. Take the train from Washington Union Station to BWI Thurgood Marshalltrain train
    2. Fly from Baltimore-Washington International Airport (BWI) to London Heathrow Airport (LHR)plane plane BWI - LHR
    3. Take the train from London Paddington to Cardiff Centraltrain train
    12h 49m
    £283–1,467

  6. Subway to Washington Dulles International Airport, fly to Exeter, train

    1. Take the subway from Farragut West, Blue/Orange/Silver Line Track 2 Platform to Washington Dulles International Airport, Silver Line Center Platformsubway subway
    2. Fly from Washington Dulles International Airport (IAD) to Exeter (EXT)plane plane IAD - EXT
    3. Take the train from Exeter St Davids to Bristol Parkwaytrain train
    4. Take the train from Bristol Parkway to Cardiff Centraltrain train
    18h 14m
    £312–1,097

Washington Dulles International Airport (IAD) to Bristol Airport (BRS) flights

Calendar35Weekly Planes
Duration10h 42mAverage Duration
Ticket£160Cheapest Price
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Questions & Answers

Map of how to get from Washington to Cardiff.ExpandLaunch map view
  • Distance: 3,647.9 mi
  • Duration: 14h 3m

What companies run services between Washington, DC, USA and Cardiff, Wales?

Air Canada, WestJet, and four other airlines fly from Ronald Reagan Washington National Airport (DCA) to Cardiff Airport (CWL) once daily.

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