The average train between Hillingdon Station and Watford takes 44 min and the fastest train takes 39 min. The train runs at least 4 times per hour from Hillingdon Station 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.
Trains run every 15 minutes between Hillingdon Station and Watford. The earliest departure is at 12:04 AM at night, and the last departure from Hillingdon Station is at 4:22 PM which arrives into Watford at 5:04 PM. All services require a transfer, and take on average 44 min. The schedules shown below are for the next available departures.

49 min • 1 change

49 min • 1 change

44 min • 1 change

40 min • 1 change
Want to know about travelling from Hillingdon Station 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 train from Hillingdon Station to Watford. However, there are services departing from Hillingdon Station station and arriving at Watford station via Harrow-on-the-Hill station station. The journey, including transfers, takes approximately 44 min.
Hillingdon Station to Watford train services, operated by London Underground (Tube), depart from Hillingdon station.
Hillingdon Station to Watford train services, operated by London Underground (Tube), arrive at Watford station.
The distance between Hillingdon Station and Watford is 11.9 km. The road distance is 23 km.
You can take a subway from Hillingdon station to Watford station via Harrow-on-the-Hill station in around 40 min.