The average bus between Somerset and Swansea takes 4h 30m and the fastest bus takes 3h 43m. There is a bus service every few hours from Somerset to Swansea. 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 Somerset and Swansea. The earliest departure is at 1:11 AM at night, and the last departure from Somerset is at 9:15 PM which arrives into Swansea at 1:50 AM. All services require a transfer at Cabot Circus and take an average of 4h 30m. The schedules shown below are for the next available departures.

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5h 10m • 1 change
Want to know about travelling from Somerset to Swansea? 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 Somerset to Swansea. However, there are services departing from Somerset station and arriving at Swansea station via Cabot Circus. The journey, including transfers, takes approximately 4h 30m.
Somerset to Swansea bus services, operated by Stagecoach South West, depart from Huntworth Lane M5 station.
Somerset to Swansea bus services, operated by Stagecoach South West, arrive at Swansea Bus Station Stand B.
The distance between Somerset and Swansea is 88.7 km. The road distance is 199 km.
You can take a bus from Huntworth Lane M5 to Swansea Bus Station Stand B via Cabot Circus and Bus Station in around 4h 13m.