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How to get fromCardiff Airport (CWL) to San Franciscoby plane or train

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There are 3 ways to get from Cardiff Airport (CWL) to San Francisco by 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. Fly from Cardiff Airport

    best
    1. Fly from Cardiff Airport (CWL) to San Francisco International Airport (SFO)plane plane CWL - SFO
    15h 39m
    $315–1,089

  2. Train to Bristol Airport, fly

    1. Take the train from Cardiff Central to Bristol Temple Meadstrain train
    2. Fly from Bristol Airport (BRS) to San Francisco International Airport (SFO)plane plane BRS - SFO
    20h 6m
    $338–1,271

  3. Train to London Heathrow Airport, fly

    1. Take the train from Cardiff Central to London Paddingtontrain train
    2. Fly from London Heathrow Airport (LHR) to San Francisco International Airport (SFO)plane plane LHR - SFO
    16h 34m
    $484–1,337

Cardiff Airport (CWL) to San Francisco International Airport (SFO) flights

Calendar39Weekly Planes
Duration18h 39mAverage Duration
Ticket$305Cheapest Price
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Questions & Answers

Map of how to get from Cardiff Airport (CWL) to San Francisco.ExpandLaunch map view
  • Distance: 5,284.9 mi
  • Duration: 15h 39m

What companies run services between Cardiff Airport (CWL), Wales and San Francisco, CA, USA?

KLM, United Airlines, and four other airlines fly from Cardiff Airport (CWL) to San Francisco International Airport (SFO) every 4 hours.

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Train operators

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