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Cardiff Airport (CWL) to Treforest buses

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Trip Overview

The average bus between Cardiff Airport (CWL) and Treforest takes 2h 50m and the fastest bus takes 2h 29m. The bus service runs several times per day from Cardiff Airport (CWL) to Treforest. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

2h 50m
Duration
34 mi
Distance
Every 3 hours
Frequency

Line 304 bus, line 321 bus, line 100 bus

best
  1. Take the bus from Cardiff Airport to Llantwit Major Interchangebus bus 304
  2. Take the bus from Llantwit Major Interchange to Talbot Green Bus Station Stand Abus bus 321
  3. Take the bus from Talbot Green Bus Station Stand D to Trefforest stationbus bus 100
2h 32m

Cardiff Airport (CWL) to Treforest bus times

Buses run every 3 hours between Cardiff Airport (CWL) and Treforest. The earliest departure is at 6:11 AM in the morning, and the last departure from Cardiff Airport (CWL) is at 5:33 PM which arrives into Treforest at 8:51 PM. All services require a transfer at Llantwit Major Interchange and take an average of 2h 50m. The schedules shown below are for the next available departures.

Departing Saturday, October 24, 2026

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 36m • 2 changes

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 51m • 2 changes

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 43m • 2 changes

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 36m • 2 changes
  • Show more

Departing Monday, October 26, 2026

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 35m • 2 changes

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 51m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 43m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 36m • 2 changes
  • Show more

Departing Tuesday, October 27, 2026

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 35m • 2 changes

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 51m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 43m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 36m • 2 changes
  • Show more

Departing Wednesday, October 28, 2026

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 35m • 2 changes

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 51m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 43m • 2 changes

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 36m • 2 changes
  • Show more

Departing Thursday, October 29, 2026

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 35m • 2 changes

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    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 51m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 43m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 36m • 2 changes
  • Show more

Departing Friday, October 30, 2026

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 35m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 51m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 43m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesEdwards Coaches UK2h 36m • 2 changes
  • Show more

Frequently asked questions

Want to know about travelling from Cardiff Airport (CWL) to Treforest? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.

Map of how to get from Cardiff Airport (CWL) to Treforest.ExpandLaunch map view
  • Distance: 33.7 mi
  • Duration: 2h 50m

What companies run services between Cardiff Airport (CWL), Wales and Treforest, Wales?

You can take a bus from Cardiff Airport to Trefforest station via Llantwit Major Interchange and Talbot Green Bus Station Stand D in around 2h 32m.

Operators