The average train between St Pancras International Station and Slough takes 42 min and the fastest train takes 27 min. The train runs at least 3 times per hour from St Pancras International Station to Slough. 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 every 20 minutes between St Pancras International Station and Slough. The earliest departure is at 12:15 AM at night, and the last departure from St Pancras International Station is at 11:45 PM which arrives into Slough at 12:22 AM. All services require a transfer at Paddington and take an average of 42 min. The schedules shown below are for the next available departures.
Want to know about travelling from St Pancras International Station to Slough? 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 St Pancras International Station to Slough. However, there are services departing from St Pancras International Station station and arriving at Slough station via Paddington. The journey, including transfers, takes approximately 42 min.
St Pancras International Station to Slough train services, operated by London Underground (Tube), depart from King's Cross St. Pancras station.
St Pancras International Station to Slough train services, operated by London Underground (Tube), arrive at Slough station.
Book your St Pancras International Station to Slough train tickets online with London Underground (Tube), Great Western Railway (GWR) and Elizabeth Line (TfL).
The distance between St Pancras International Station and Slough is 32.6 km. The road distance is 34 km.
Elizabeth Line (TfL) operates a train from Farringdon Without to Slough every 20 minutes. Tickets cost £15–35 and the journey takes 39 min.
