The average bus between Watford and Harlow takes 2h 8m and the fastest bus takes 1h 47m. There is at least one bus per day from Watford to Harlow. 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 once daily between Watford and Harlow. The earliest departure is at 1:35 AM at night, and the last departure from Watford is at 10:25 PM which arrives into Harlow at 12:12 AM. All services require a transfer, and take on average 2h 8m. The schedules shown below are for the next available departures.

1h 55m • 1 change
2h 1m • 1 change
2h 20m • 1 change
2h 20m • 1 changeWant to know about travelling from Watford to Harlow? 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 Watford to Harlow. However, there are services departing from Clarendon Road station and arriving at Temp Bus Station via St Peter's Street station. The journey, including transfers, takes approximately 2h 8m.
Watford to Harlow bus services, operated by Arriva UK, depart from Clarendon Road station.
Watford to Harlow bus services, operated by Arriva UK, arrive at Temp Bus Station.
The distance between Watford and Harlow is 37.5 km. The road distance is 50 km.
You can take a bus from Clarendon Road to Temp Bus Station via St Peter's Street in around 3h 11m.