The average train between Swansea and Winchester takes 3h 8m and the fastest train takes 2h 56m. There is a train service every few hours from Swansea to Winchester. 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 Winchester. The earliest departure is at 5:25 AM in the morning, and the last departure from Swansea is at 8:23 PM which arrives into Winchester at 11:26 PM. All services require a transfer, and take on average 3h 8m. The schedules shown below are for the next available departures.

3h 3m • 1 change

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2h 56m • 1 change

3h 28m • 1 change

3h 31m • 1 change

3h 41m • 1 change

3h 6m • 1 change

3h 2m • 1 change

3h 3m • 1 change

3h 3m • 1 change

3h 30m • 1 change

3h 2m • 1 change

3h 3m • 1 change

3h 2m • 1 change

2h 56m • 1 change

3h 28m • 1 change

3h 31m • 1 change

3h 41m • 1 change
Want to know about travelling from Swansea to Winchester? 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 Winchester. However, there are services departing from Swansea station and arriving at Winchester station via Reading. The journey, including transfers, takes approximately 3h 8m.
Swansea to Winchester train services, operated by Great Western Railway (GWR), depart from Swansea station.
Swansea to Winchester train services, operated by Great Western Railway (GWR), arrive at Winchester station.
Book your Swansea to Winchester train tickets online with Great Western Railway (GWR) and Cross Country.
The distance between Swansea and Winchester is 192.5 km. The road distance is 303 km.
You can take a train from Swansea to Winchester via Reading in around 3h 44m.