The average train between Swansea and Egham takes 3h 29m and the fastest train takes 3h 10m. There is a train service every few hours from Swansea to Egham. 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 Egham. The earliest departure is at 3:46 AM at night, and the last departure from Swansea is at 8:23 PM which arrives into Egham at 11:52 PM. All services require a transfer, and take on average 3h 29m. The schedules shown below are for the next available departures.

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3h 23m • 1 change

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3h 25m • 1 change

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Want to know about travelling from Swansea to Egham? 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 Egham. However, there are services departing from Swansea station and arriving at Egham station via Reading. The journey, including transfers, takes approximately 3h 29m.
Swansea to Egham train services, operated by Great Western Railway (GWR), depart from Swansea station.
Swansea to Egham train services, operated by Great Western Railway (GWR), arrive at Egham station.
Book your Swansea to Egham train tickets online with Great Western Railway (GWR) and South Western Railway.
The distance between Swansea and Egham is 235.5 km. The road distance is 284 km.
You can take a train from Swansea to Egham via Reading in around 3h 26m.