The average bus between Dunstable and Swansea takes 6h 55m and the fastest bus takes 6h 6m. The bus service runs several times per day from Dunstable 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 every 2 hours between Dunstable and Swansea. The earliest departure is at 5:30 AM in the morning, and the last departure from Dunstable is at 9:30 PM which arrives into Swansea at 5:10 AM. All services require a transfer at Airport Bus Station and take an average of 6h 55m. The schedules shown below are for the next available departures.


6h 50m • 2 changes


6h 21m • 2 changes


6h 44m • 2 changes


7h 4m • 2 changes


6h 50m • 2 changes


6h 21m • 2 changes


7h 14m • 2 changes


7h 19m • 2 changes


6h 50m • 2 changes


6h 20m • 2 changes


6h 41m • 2 changes


6h 51m • 2 changes


6h 50m • 2 changes


6h 20m • 2 changes


6h 42m • 2 changes


6h 55m • 2 changes


6h 50m • 2 changes


6h 21m • 2 changes


6h 44m • 2 changes


7h 4m • 2 changes
Want to know about travelling from Dunstable 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 Dunstable to Swansea. However, there are services departing from Dunstable station and arriving at Swansea station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 6h 55m.
Dunstable to Swansea bus services, operated by Arriva UK, depart from Airport Bus Station.
Dunstable to Swansea bus services, operated by Arriva UK, arrive at Swansea Bus Station Stand B.
The distance between Dunstable and Swansea is 237.3 km. The road distance is 364 km.
You can take a bus from Church Street to Swansea Bus Station Stand B via Airport Bus Station and Heathrow Central Bus Station in around 6h 33m.