- Distance: 22.2 mi
- Duration: 47 min
The average bus between Watford and Heathrow Terminal 3 takes 47 min and the fastest bus takes 35 min. There is a bus service every few hours from Watford to Heathrow Terminal 3. 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 hourly between Watford and Heathrow Terminal 3. The earliest departure is at 4:10 AM at night, and the last departure from Watford is at 11:01 PM which arrives into Heathrow Terminal 3 at 11:39 PM. All services run direct with no transfers required, and take on average 47 min. The schedules shown below are for the next available departures.
Want to know about travelling from Watford to Heathrow Terminal 3? 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 Watford station and arriving at Heathrow Terminal 3 station. Services depart hourly, and operate Once daily. The journey takes approximately 47 min.
Watford to Heathrow Terminal 3 bus services, operated by First Berkshire & The Thames Valley, depart from Town Hall station.
Watford to Heathrow Terminal 3 bus services, operated by First Berkshire & The Thames Valley, arrive at Heathrow Terminal 3 station.
The distance between Watford and Heathrow Terminal 3 is 20.7 km. The road distance is 36 km.
First Berkshire & The Thames Valley operates a bus from Town Hall to Heathrow Terminal 3 every 20 minutes. Tickets cost £3–4 and the journey takes 47 min.