The average bus between Port Talbot and Caerphilly takes 2h 48m and the fastest bus takes 2h 30m. The bus service runs several times per day from Port Talbot to Caerphilly. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 3 hours between Port Talbot and Caerphilly. The earliest departure is at 4:20 AM at night, and the last departure from Port Talbot is at 3:40 PM which arrives into Caerphilly at 6:57 PM. All services require a transfer at Kingsway K14 and take an average of 2h 48m. The schedules shown below are for the next available departures.

2h 30m • 1 change

2h 58m • 1 change

2h 53m • 1 change

2h 38m • 1 change

3h 20m • 1 change

2h 48m • 1 change

2h 58m • 1 change

2h 30m • 1 change

3h 20m • 1 change

2h 48m • 1 change

2h 58m • 1 change

2h 58m • 1 change

2h 33m • 1 change

2h 48m • 1 change

2h 38m • 1 change

2h 53m • 1 change

2h 47m • 1 change

2h 47m • 1 change

3h 47m • 1 change

2h 47m • 1 change
Want to know about travelling from Port Talbot to Caerphilly? 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.
No, there is no direct bus from Port Talbot to Caerphilly. However, there are services departing from Port Talbot station and arriving at Caerphilly station via Kingsway K14. The journey, including transfers, takes approximately 2h 48m.
Port Talbot to Caerphilly bus services, operated by National Express, depart from Port Talbot Bus Station Stand 9.
Port Talbot to Caerphilly bus services, operated by National Express, arrive at Caerphilly Library / The Twyn station.
The distance between Port Talbot and Caerphilly is 39 km. The road distance is 98 km.
You can take a bus from Port Talbot Bus Station Stand 9 to Caerphilly Library / The Twyn via Kingsway K14 and Market Square 22 in around 2h 42m.