- Distance: 22.5 mi
- Duration: 58 min
The average bus between Heathrow and Watford Junction takes 58 min and the fastest bus takes 54 min. The bus service runs several times per day from Heathrow to Watford Junction. 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 twice daily between Heathrow and Watford Junction. The earliest departure is at 12:40 AM at night, and the last departure from Heathrow is at 9:30 PM which arrives into Watford Junction at 10:27 PM. All services run direct with no transfers required, and take on average 58 min. The schedules shown below are for the next available departures.
Want to know about travelling from Heathrow to Watford Junction? 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.
Yes, there is a direct bus departing from Heathrow Terminal 3 station and arriving at Watford Junction station. Services depart twice daily, and operate every day. The journey takes approximately 58 min.
Heathrow to Watford Junction bus services, operated by First Berkshire & The Thames Valley, depart from Heathrow Terminal 3 station.
Heathrow to Watford Junction bus services, operated by First Berkshire & The Thames Valley, arrive at Watford Junction station.
Book your Heathrow to Watford Junction bus tickets online with 12go.asia.
The distance between Heathrow and Watford Junction is 22.1 km. The road distance is 27 km.
First Berkshire & The Thames Valley operates a bus from Heathrow Terminal 3 to Watford Junction station hourly. Tickets cost £3–4 and the journey takes 44 min. Arriva UK also services this route hourly.
