The average bus between Southall and Harefield takes 55 min and the fastest bus takes 40 min. The bus runs at least 3 times per hour from Southall to Harefield. 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 Southall and Harefield. The earliest departure is at 4:56 AM at night, and the last departure from Southall is at 11:08 PM which arrives into Harefield at 11:51 PM. All services require a transfer at West Drayton and take an average of 55 min. The schedules shown below are for the next available departures.

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50 min • 1 changeWant to know about travelling from Southall to Harefield? 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 Southall to Harefield. However, there are services departing from West Drayton Station and arriving at Merle Avenue station via Belmont Road station. The journey, including transfers, takes approximately 55 min.
Southall to Harefield bus services, operated by Metroline Travel, depart from West Drayton Station.
Southall to Harefield bus services, operated by Transport UK London Bus, arrive at Merle Avenue station.
The distance between Southall and Harefield is 13.1 km. The road distance is 17 km.
You can take a train from Southall to Merle Avenue via West Drayton, West Drayton Station, Belmont Road, and Uxbridge Station in around 46 min.