The average train between Welling and Slough takes 1h 53m and the fastest train takes 1h 40m. There is an hourly train service from Welling 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 hourly between Welling and Slough. The earliest departure is at 6:51 AM in the morning, and the last departure from Welling is at 10:47 PM which arrives into Slough at 6:47 AM. All services require a transfer, and take on average 1h 53m. The schedules shown below are for the next available departures.

1h 42m • 1 change

1h 41m • 1 change

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1h 42m • 1 change

1h 41m • 1 change

1h 44m • 1 change

1h 43m • 1 change

1h 42m • 1 change

1h 41m • 1 change

1h 44m • 1 change

1h 43m • 1 change

1h 42m • 1 change
Want to know about travelling from Welling 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 Welling to Slough. However, there are services departing from Welling station and arriving at Slough station via Woolwich Dockyard. The journey, including transfers, takes approximately 1h 53m.
Welling to Slough train services, operated by Southeastern, depart from Welling station.
Welling to Slough train services, operated by Southeastern, arrive at Slough station.
Book your Welling to Slough train tickets online with Southeastern and Elizabeth Line (TfL).
The distance between Welling and Slough is 49 km. The road distance is 66 km.
You can take a train from Welling to Slough via Woolwich Dockyard in around 1h 38m.