The average train between Hounslow and Theale takes 1h 15m and the fastest train takes 50 min. There is an hourly train service from Hounslow to Theale. 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 Hounslow and Theale. The earliest departure is at 3:49 AM at night, and the last departure from Hounslow is at 11:02 PM which arrives into Theale at 12:27 AM. All services require a transfer, and take on average 1h 15m. The schedules shown below are for the next available departures.

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55 min • 1 changeWant to know about travelling from Hounslow to Theale? 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 Hounslow to Theale. However, there are services departing from Southall station and arriving at Reading station via Reading station. The journey, including transfers, takes approximately 1h 15m.
Hounslow to Theale train services, operated by Elizabeth Line (TfL), depart from Southall station.
Hounslow to Theale train services, operated by Elizabeth Line (TfL), arrive at Reading station.
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The distance between Hounslow and Theale is 49.7 km. The road distance is 58 km.
Elizabeth Line (TfL) operates a train from Southall to Reading every 30 minutes. Tickets cost £20–40 and the journey takes 38 min. Great Western Railway (GWR) also services this route 3 times a day.