The average train between Swansea and Bletchley Park takes 4h 10m and the fastest train takes 3h 57m. There is a train service every few hours from Swansea to Bletchley Park. 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 Bletchley Park. The earliest departure is at 3:46 AM at night, and the last departure from Swansea is at 8:23 PM which arrives into Bletchley Park at 12:40 AM. All services require a transfer at London Paddington and take an average of 4h 10m. The schedules shown below are for the next available departures.


4h 5m • 2 changes


4h 7m • 2 changes


4h 13m • 2 changes


4h 17m • 2 changes


4h 45m • 2 changes


4h 2m • 2 changes


4h 2m • 2 changes


4h 4m • 2 changes


4h 45m • 2 changes


4h 2m • 2 changes


4h 2m • 2 changes


4h 4m • 2 changes
Want to know about travelling from Swansea to Bletchley Park? 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 Bletchley Park. However, there are services departing from Swansea station and arriving at Bletchley Park station via London Paddington. The journey, including transfers, takes approximately 4h 10m.
Swansea to Bletchley Park train services, operated by Great Western Railway (GWR), depart from Swansea station.
Swansea to Bletchley Park train services, operated by Great Western Railway (GWR), arrive at Bletchley station.
Book your Swansea to Bletchley Park train tickets online with Great Western Railway (GWR), London Underground (Tube) and West Midlands Trains.
The distance between Swansea and Bletchley Park is 224 km. The road distance is 386 km.
You can take a train from Swansea to Bletchley Park via London Paddington, Paddington, King's Cross St. Pancras station, London Euston, and Bletchley in around 4h 32m.