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How to get fromSeattle to CardiffBy plane, or train

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There are 6 ways to get from Seattle to Cardiff 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 to Bristol Airport, train

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Bristol Airport (BRS)plane plane SEA - BRS
    2. Take the train from Bristol Temple Meads to Cardiff Centraltrain train
    15h 49m
    £360–899

  2. Fly to Cardiff Airport

    cheapest
    1. Fly from Seattle-Tacoma International Airport (SEA) to Cardiff Airport (CWL)plane plane SEA - CWL
    18h 58m
    £321–1,214

  3. Fly to London Heathrow Airport, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to London Heathrow Airport (LHR)plane plane SEA - LHR
    2. Take the train from London Paddington to Cardiff Centraltrain train
    15h 1m
    £335–970

  4. Fly to Birmingham Airport, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Birmingham Airport (BHX)plane plane SEA - BHX
    2. Take the train from Birmingham New Street to Cardiff Centraltrain train
    18h 3m
    £492–892

  5. Fly to Exeter, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Exeter (EXT)plane plane SEA - EXT
    2. Take the train from Exeter St Davids to Bristol Temple Meadstrain train
    3. Take the train from Bristol Temple Meads to Cardiff Centraltrain train
    18h 45m
    £404–1,410

  6. Fly to Liverpool, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Liverpool (LPL)plane plane SEA - LPL
    2. Take the train from Liverpool South Parkway to Crewetrain train
    3. Take the train from Crewe to Cardiff Centraltrain train
    18h 54m
    £456–824

Seattle-Tacoma International Airport (SEA) to Bristol Airport (BRS) flights

Calendar23Weekly Planes
Duration13h 18mAverage Duration
Ticket£185Cheapest Price
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Questions & Answers

What companies run services between Seattle, WA, USA and Cardiff, Wales?

Delta, KLM, and Alaska Airlines, Inc. fly from Seattle-Tacoma International Airport (SEA) to Cardiff Airport (CWL) 5 times a day.

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