The average bus between Cardiff and Southerndown takes 2h 12m and the fastest bus takes 1h 23m. There is a bus service every few hours from Cardiff to Southerndown. 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 hourly between Cardiff and Southerndown. The earliest departure is at 7:25 AM in the morning, and the last departure from Cardiff is at 11:05 PM which arrives into Southerndown at 6:23 AM. All services require a transfer, and take on average 2h 12m. The schedules shown below are for the next available departures.

1h 23m • 1 change

2h 13m • 1 change
Arrives next day

6h 52m • 1 change

1h 32m • 1 change

1h 55m • 1 change

1h 50m • 1 change

1h 55m • 1 change

1h 32m • 1 change

1h 55m • 1 change

1h 50m • 1 change

1h 55m • 1 change

1h 32m • 1 change

1h 55m • 1 change

1h 50m • 1 change

1h 55m • 1 change
Want to know about travelling from Cardiff to Southerndown? 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 Cardiff to Southerndown. However, there are services departing from Cardiff station and arriving at Southerndown station via Bridgend Bus Station Stand 5 station. The journey, including transfers, takes approximately 2h 12m.
Cardiff to Southerndown bus services, operated by First South & West Wales, depart from Cardiff Bus Interchange Bay 2 station.
Cardiff to Southerndown bus services, operated by First South & West Wales, arrive at South Terrace station.
The distance between Cardiff and Southerndown is 30 km. The road distance is 43 km.
You can take a bus from Cardiff Bus Interchange Bay 2 to South Terrace via Bridgend Bus Station Stand 11 in around 1h 41m.