The average bus between Swansea and St Mellons takes 2h 18m and the fastest bus takes 2h 3m. The bus service runs several times per day from Swansea to St Mellons. 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 2 hours between Swansea and St Mellons. The earliest departure is at 5:05 AM in the morning, and the last departure from Swansea is at 5:30 PM which arrives into St Mellons at 7:49 PM. All services require a transfer at Sophia Gardens and take an average of 2h 18m. The schedules shown below are for the next available departures.


2h 19m • 2 changes

2h 17m • 2 changes

2h 8m • 2 changes

2h 18m • 2 changes

2h 19m • 2 changes

2h 17m • 2 changes

2h 8m • 2 changes

2h 18m • 2 changes

2h 19m • 2 changes

2h 17m • 2 changes

2h 8m • 2 changes

2h 18m • 2 changes

2h 19m • 2 changes

2h 17m • 2 changes

2h 8m • 2 changes

2h 28m • 2 changesWant to know about travelling from Swansea to St Mellons? 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 Swansea to St Mellons. However, there are services departing from Swansea station and arriving at St Mellons station via Sophia Gardens. The journey, including transfers, takes approximately 2h 18m.
Swansea to St Mellons bus services, operated by National Express, depart from Swansea Bus Station Stand B.
Swansea to St Mellons bus services, operated by National Express, arrive at St Mellons Police Station.
The distance between Swansea and St Mellons is 59.1 km. The road distance is 81 km.
You can take a bus from Swansea Bus Station Stand B to St Mellons Police Station via Sophia Gardens, Cardiff Bus Interchange Bay 5, and Westgate Street KH in around 2h 7m.