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How to get fromSwansea to Heathrow Terminal 4by train, bus or car

Find Transport to Heathrow Terminal 4

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There are 5 ways to get from Swansea to Heathrow Terminal 4 by train, bus, or car

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

  1. Train

    best
    1. Take the train from Swansea to ReadingtrainSwansea - London Paddington / ...
    2. Take the train from Reading to FelthamtrainReading - London Waterloo / ...
    4h 4m
    £50–133
  2. Bus via Heathrow Central Bus Station

    cheapest
    1. Take the bus from Swansea Bus Station Stand B to Heathrow Central Bus Stationbus201 / ...
    4h 32m
    £15–55
  3. Drive 173 mi

    1. Drive from Swansea to Heathrow Terminal 4car173 mi
    2h 59m
    £44–63
  4. Bus

    1. Take the bus from Swansea Bus Station Stand B to Heathrow Terminal 4bus202
    5h 20m
    £18–60
  5. Bus via Swansea University

    1. Take the bus from Swansea University to London, Heathrow Airport Terminal 5busUk940
    6h 37m
    £16–29

Swansea to Heathrow Terminal 4 by train and bus

Calendar137Weekly Services
Duration4h 4mAverage Duration
Ticket£50Cheapest Price
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Questions & Answers

What companies run services between Swansea, Wales and Heathrow Terminal 4, England?

You can take a train from Swansea to Heathrow Terminal 4 via Reading, Feltham, and High Street / Feltham in around 4h 4m. Alternatively, National Express operates a bus from Swansea Bus Station Stand B to Heathrow Central Bus Station every 2 hours. Tickets cost £15–55 and the journey takes 4h 10m. FlixBus also services this route hourly.

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