The average bus between Avonmouth and Swansea takes 3h 32m and the fastest bus takes 2h 55m. There is a bus service every few hours from Avonmouth 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 Avonmouth and Swansea. The earliest departure is at 12:13 AM at night, and the last departure from Avonmouth is at 10:24 PM which arrives into Swansea at 1:50 AM. All services require a transfer at The Horsefair and take an average of 3h 32m. The schedules shown below are for the next available departures.

3h 56m • 1 change

2h 55m • 1 change

3h 25m • 1 change

3h 31m • 1 change

4h 57m • 1 change

3h 30m • 1 change

3h 19m • 1 change

3h 29m • 1 change

4h 57m • 1 change

3h 26m • 1 change

3h 15m • 1 change

3h 27m • 1 change

4h 52m • 1 change

3h 52m • 1 change

3h 25m • 1 change

3h 48m • 1 change
Want to know about travelling from Avonmouth 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 Avonmouth to Swansea. However, there are services departing from Avonmouth station and arriving at Swansea station via Swansea Bus Station Stand B station. The journey, including transfers, takes approximately 3h 32m.
Avonmouth to Swansea bus services, operated by First Bristol, Bath & the West, depart from Bus Station.
Avonmouth to Swansea bus services, operated by First Bristol, Bath & the West, arrive at Swansea Bus Station Stand B.
The distance between Avonmouth and Swansea is 87.3 km. The road distance is 151 km.
National Express operates a bus from Bus Station to Swansea Bus Station Stand B hourly. Tickets cost £16–40 and the journey takes 2h 25m. FlixBus also services this route every 2 hours.