The average train between Swansea and Exeter takes 3h 16m and the fastest train takes 2h 47m. There is a train service every few hours from Swansea to Exeter. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run hourly between Swansea and Exeter. The earliest departure is at 5:57 AM in the morning, and the last departure from Swansea is at 7:22 PM which arrives into Exeter at 10:43 PM. All services require a transfer, and take on average 3h 16m. The schedules shown below are for the next available departures.

3h 28m • 1 change

3h 25m • 1 change

3h 22m • 1 change

3h 22m • 1 change

3h 10m • 1 change

2h 51m • 1 change

2h 59m • 1 change

3h 20m • 1 change

3h 10m • 1 change

2h 51m • 1 change

2h 59m • 1 change

3h 20m • 1 change

2h 48m • 1 change

3h 22m • 1 change

3h 24m • 1 change

3h 1m • 1 change
Want to know about travelling from Swansea to Exeter? 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 train from Swansea to Exeter. However, there are services departing from Swansea station and arriving at Exeter station via Bristol Parkway. The journey, including transfers, takes approximately 3h 16m.
Swansea to Exeter train services, operated by Great Western Railway (GWR), depart from Swansea station.
Swansea to Exeter train services, operated by Great Western Railway (GWR), arrive at Exeter St Davids station.
Book your Swansea to Exeter train tickets online with Great Western Railway (GWR) and Cross Country.
The distance between Swansea and Exeter is 103.9 km. The road distance is 257 km.
You can take a train from Swansea to Exeter St Davids via Bristol Parkway in around 3h 50m.