The average bus between London Paddington and Watford takes 1h 26m and the fastest bus takes 1h 12m. The bus service runs several times per day from London Paddington to Watford. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run 5 times a day between London Paddington and Watford. The earliest departure is at 4:20 AM at night, and the last departure from London Paddington is at 5:51 AM which arrives into Watford at 7:11 AM. All services require a transfer at Bishops Bridge Road / Little Venice and take an average of 1h 26m. The schedules shown below are for the next available departures.

1h 23m • 1 change

1h 16m • 1 change

1h 23m • 1 change

1h 27m • 1 change

1h 25m • 1 change

1h 28m • 1 change

1h 31m • 1 change

1h 27m • 1 change

1h 25m • 1 change

1h 28m • 1 change

1h 31m • 1 change

1h 27m • 1 change
Want to know about travelling from London Paddington to Watford? 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 bus from London Paddington to Watford. However, there are services departing from London Paddington station and arriving at Watford station via Long Elmes Harrow Weald. The journey, including transfers, takes approximately 1h 26m.
London Paddington to Watford bus services, operated by London Buses, depart from Bishops Bridge Road / Little Venice station.
London Paddington to Watford bus services, operated by London Buses, arrive at St Mary's Road station.
The distance between London Paddington and Watford is 21.6 km. The road distance is 32 km.
You can take a vehicle from London Paddington to St Mary's Road via Bishops Bridge Road / Little Venice and Long Elmes Harrow Weald in around 1h 36m.