The average bus between Harefield and Southall takes 51 min and the fastest bus takes 38 min. The bus runs at least 3 times per hour from Harefield to Southall. 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 20 minutes between Harefield and Southall. The earliest departure is at 11:47 AM in the morning, and the last departure from Harefield is at 8:47 PM which arrives into Southall at 9:30 PM. All services require a transfer, and take on average 51 min. The schedules shown below are for the next available departures.

48 min • 1 change

55 min • 1 change

52 min • 1 change

51 min • 1 change
Want to know about travelling from Harefield to Southall? 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 Southall. However, there are services departing from Harefield station and arriving at Southall station via Belmont Road. The journey, including transfers, takes approximately 51 min.
Harefield to Southall bus services, operated by Abellio London, depart from Merle Avenue station.
Harefield to Southall bus services, operated by Abellio London, arrive at Southall / North Road station.
The distance between Harefield and Southall is 13.1 km. The road distance is 16 km.
You can take a bus from Merle Avenue to Southall / North Road via Uxbridge Station in around 44 min.