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How to get fromSt. Louis to Cardiffby plane or train

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There are 5 ways to get from St. Louis 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 London Heathrow Airport, train

    best
    1. Fly from Lambert–St. Louis International Airport (STL) to London Heathrow Airport (LHR)plane plane STL - LHR
    2. Take the train from London Paddington to Cardiff Centraltrain train
    13h 16m
    £417–1,557

  2. Fly to Bristol Airport, train

    cheapest
    1. Fly from Lambert–St. Louis International Airport (STL) to Bristol Airport (BRS)plane plane STL - BRS
    2. Take the train from Bristol Temple Meads to Cardiff Centraltrain train
    17h 6m
    £261–1,040

  3. Fly to Manchester Airport, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Manchester Airport (MAN)plane plane STL - MAN
    2. Take the train from Wilmslow to Cardiff Centraltrain train
    17h 12m
    £323–1,115

  4. Fly to Exeter, train

    1. Fly from Lambert–St. Louis International Airport (STL) to Exeter (EXT)plane plane STL - EXT
    2. Take the train from Exeter St Davids to Bristol Parkwaytrain train
    3. Take the train from Bristol Parkway to Cardiff Centraltrain train
    23h 33m
    £495–1,905

  5. Fly to Cardiff Airport

    1. Fly from Lambert–St. Louis International Airport (STL) to Cardiff Airport (CWL)plane plane STL - CWL
    16h 24m
    £488–2,011

Lambert–St. Louis International Airport (STL) to London Heathrow Airport (LHR) flights

Calendar8Weekly Planes
Duration11h 40mAverage Duration
Ticket£284Cheapest Price
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Questions & Answers

What companies run services between St. Louis, MO, USA and Cardiff, Wales?

Air Canada, WestJet, and three other airlines fly from Lambert–St. Louis International Airport (STL) to Cardiff Airport (CWL) twice daily.

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