The average bus between Heathrow Terminal 4 and Southfields takes 1h 43m and the fastest bus takes 1h 4m. The bus runs at least 3 times per hour from Heathrow Terminal 4 to Southfields. 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 Heathrow Terminal 4 and Southfields. The earliest departure is at 12:05 AM at night, and the last departure from Heathrow Terminal 4 is at 11:45 PM which arrives into Southfields at 12:51 AM. All services require a transfer, and take on average 1h 43m. The schedules shown below are for the next available departures.

1h 34m • 1 change

1h 24m • 1 change

1h 40m • 1 change

1h 30m • 1 change
Want to know about travelling from Heathrow Terminal 4 to Southfields? 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 Heathrow Terminal 4 to Southfields. However, there are services departing from Heathrow Terminal 4 station and arriving at Southfields station via George Street. The journey, including transfers, takes approximately 1h 43m.
Heathrow Terminal 4 to Southfields bus services, operated by Abellio London, depart from Heathrow Terminal 4 station.
Heathrow Terminal 4 to Southfields bus services, operated by Abellio London, arrive at Southfields Station.
The distance between Heathrow Terminal 4 and Southfields is 16.7 km. The road distance is 25 km.
You can take a bus from Heathrow Terminal 4 to Southfields Station via George Street in around 1h 42m.