The average bus between Harefield and Harrow takes 1h and the fastest bus takes 36 min. The bus runs at least 2 times per hour from Harefield to Harrow. 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 every 30 minutes between Harefield and Harrow. The earliest departure is at 6:16 AM in the morning, and the last departure from Harefield is at 11:51 PM which arrives into Harrow at 5:54 AM. All services require a transfer, and take on average 1h. The schedules shown below are for the next available departures.

55 min • 1 change

1h 8m • 1 change

1h 9m • 1 change

1h 6m • 1 change
Want to know about travelling from Harefield to Harrow? 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 Harefield to Harrow. However, there are services departing from Harefield station and arriving at Harrow station via Mount Vernon Hospital. The journey, including transfers, takes approximately 1h.
Harefield to Harrow bus services, operated by Metroline Travel, depart from The Green Harefield station.
Harefield to Harrow bus services, operated by Metroline Travel, arrive at St Georges Centre station.
The distance between Harefield and Harrow is 10.3 km. The road distance is 15 km.
You can take a bus from The Green Harefield to St Georges Centre via Mount Vernon Hospital in around 47 min.