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Porthcawl to St Athan buses

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Trip Overview

The average bus between Porthcawl and St Athan takes 3h 23m and the fastest bus takes 1h 52m. The bus service runs several times per day from Porthcawl to St Athan. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.

3h 23m
Duration
27 mi
Distance
£10
Average price
Every 2 hours
Frequency

Bus, line 303 bus

best
  1. Take the bus from Griffin Park to Bridgend Bus Station Stand 9bus bus X2
  2. Take the bus from Bridgend Bus Station Stand 11 to Llantwit Major Interchangebus bus 303
1h 59m
£9–10

Porthcawl to St Athan bus times

Buses run every 2 hours between Porthcawl and St Athan. The earliest departure is at 8:00 AM in the morning, and the last departure from Porthcawl is at 9:38 PM which arrives into St Athan at 6:48 AM. All services require a transfer at Bridgend Bus Station Stand 11 and take an average of 3h 23m. The schedules shown below are for the next available departures.

Departing Saturday, October 10, 2026

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    Arrives next day

    First South & West WalesFirst South & West WalesFirst South & West Wales9h 32m • 2 changes

Departing Sunday, October 11, 2026

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    Stagecoach South WalesFirst South & West WalesFirst South & West Wales1h 52m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 28m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales4h 8m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 39m • 2 changes

Departing Monday, October 12, 2026

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 59m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 59m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales3h 14m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales3h 4m • 2 changes
  • Show more

Departing Tuesday, October 13, 2026

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 59m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 59m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales3h 14m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales3h 4m • 2 changes
  • Show more

Departing Wednesday, October 14, 2026

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 59m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 59m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales3h 14m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales3h 4m • 2 changes
  • Show more

Departing Thursday, October 15, 2026

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 59m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales2h 59m • 2 changes

  •  → 

    First South & West WalesFirst South & West WalesFirst South & West Wales3h 14m • 2 changes

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    First South & West WalesFirst South & West WalesFirst South & West Wales3h 4m • 2 changes
  • Show more

Frequently asked questions

Want to know about travelling from Porthcawl to St Athan? 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 Porthcawl to St Athan.ExpandLaunch map view
  • Distance: 27.2 mi
  • Duration: 3h 23m

What companies run services between Porthcawl, Wales and St Athan, Wales?

You can take a bus from Griffin Park to Rectory Road via Bridgend Bus Station Stand 11 and Llantwit Major Interchange in around 1h 59m.

Operators