The average train between Slough and King's Lynn takes 2h 38m and the fastest train takes 2h 17m. There is an hourly train service from Slough to King's Lynn. 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 Slough and King's Lynn. The earliest departure is at 12:10 AM at night, and the last departure from Slough is at 10:34 PM which arrives into King's Lynn at 1:08 AM. All services require a transfer at London Paddington and take an average of 2h 38m. The schedules shown below are for the next available departures.


2h 35m • 2 changes
Arrives next day


2h 35m • 2 changes
Arrives next day


2h 35m • 2 changes


3h 17m • 2 changes


3h 3m • 2 changes


2h 32m • 2 changes


2h 42m • 2 changes


7h 2m • 2 changes


2h 17m • 2 changes


2h 31m • 2 changes


2h 27m • 2 changes
Want to know about travelling from Slough to King's Lynn? 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 Slough to King's Lynn. However, there are services departing from Slough station and arriving at King's Lynn station via Kings Lynn. The journey, including transfers, takes approximately 2h 38m.
Slough to King's Lynn train services, operated by Great Western Railway (GWR), depart from King's Cross station.
Slough to King's Lynn train services, operated by Great Western Railway (GWR), arrive at Kings Lynn station.
Book your Slough to King's Lynn train tickets online with Great Western Railway (GWR), London Underground (Tube) and 2 other operators.
The distance between Slough and King's Lynn is 153.8 km. The road distance is 189 km.
Great Northern operates a train from King's Cross to Kings Lynn hourly. Tickets cost £45–110 and the journey takes 1h 45m.