The average train between Watford and Sunningdale takes 1h 55m and the fastest train takes 1h 25m. There is a train service every few hours from Watford to Sunningdale. 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 Watford and Sunningdale. The earliest departure is at 5:54 AM in the morning, and the last departure from Watford is at 11:42 PM which arrives into Sunningdale at 6:15 AM. All services require a transfer, and take on average 1h 55m. The schedules shown below are for the next available departures.

1h 44m • 1 change

1h 46m • 1 change

1h 29m • 1 change

1h 46m • 1 change

1h 44m • 1 change

1h 46m • 1 change

1h 29m • 1 change

1h 46m • 1 change

1h 44m • 1 change

1h 46m • 1 change

1h 29m • 1 change

1h 46m • 1 change
Want to know about travelling from Watford to Sunningdale? 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 Watford to Sunningdale. However, there are services departing from Watford station and arriving at Sunningdale station via Clapham Junction. The journey, including transfers, takes approximately 1h 55m.
Watford to Sunningdale train services, operated by Southern, depart from Watford Junction station.
Watford to Sunningdale train services, operated by Southern, arrive at Sunningdale station.
Book your Watford to Sunningdale train tickets online with Southern and South Western Railway.
The distance between Watford and Sunningdale is 33.3 km. The road distance is 66 km.
You can take a train from Watford Junction to Sunningdale via Clapham Junction in around 1h 40m.