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How to get fromCardiff Airport (CWL) to Heathrow Terminal 4by plane, bus, train or car

Find Transport to Heathrow Terminal 4

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There are 5 ways to get from Cardiff Airport (CWL) to Heathrow Terminal 4 by plane, bus, train, 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. Fly

    best
    1. Fly from Cardiff Airport (CWL) to London Heathrow Airport (LHR)planeCWL - LHR
    3h 41m
    £130–390
  2. Drive 147.2 mi

    cheapest
    1. Drive from Cardiff Airport (CWL) to Heathrow Terminal 4car147.2 mi
    2h 44m
    £37–53
  3. Line 304 bus, train

    1. Take the bus from Cardiff Airport to Cardiff Bus Interchange Bay 1bus304
    2. Take the train from Cardiff Central to Readingtrain
    3. Take the train from Reading to Felthamtrain
    4h 52m
  4. Line 304 bus, bus

    1. Take the bus from Cardiff Airport to Cardiff Bus Interchange Bay 1bus304
    2. Take the bus from Sophia Gardens to Heathrow Central Bus Stationbus201 / ...
    5h 9m
  5. Line 304 bus, bus via Heathrow Terminal 5

    1. Take the bus from Cardiff Airport to Customhouse Street JWbus304
    2. Take the bus from Kingsway GD to Heathrow Terminal 5busUk940
    6h 5m

Cardiff Airport (CWL) to London Heathrow Airport (LHR) flights

Calendar30Weekly Planes
Duration3h 50mAverage Duration
Ticket£67Cheapest Price
See schedules

Questions & Answers

What companies run services between Cardiff Airport (CWL), Wales and Heathrow Terminal 4, England?

KLM, Aer Lingus, and three other airlines fly from Cardiff Airport (CWL) to London Heathrow Airport (LHR) 4 times a day. Alternatively, you can take a bus from Cardiff Airport to Heathrow Terminal 4 via Cardiff Bus Interchange Bay 3, Talbot Street, Sophia Gardens, and Heathrow Central Bus Station in around 5h 9m.

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