The average bus between Southfields and Heathrow Terminal 3 takes 2h 23m and the fastest bus takes 1h 43m. There is an hourly bus service from Southfields to Heathrow Terminal 3. 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 hourly between Southfields and Heathrow Terminal 3. The earliest departure is at 1:34 AM at night, and the last departure from Southfields is at 10:37 PM which arrives into Heathrow Terminal 3 at 12:20 AM. All services require a transfer at Richmond Bus Station and take an average of 2h 23m. The schedules shown below are for the next available departures.


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2h 29m • 2 changes
Want to know about travelling from Southfields to Heathrow Terminal 3? 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 Southfields to Heathrow Terminal 3. However, there are services departing from Southfields station and arriving at Heathrow Terminal 3 station via Richmond Bus Station station. The journey, including transfers, takes approximately 2h 23m.
Southfields to Heathrow Terminal 3 bus services, operated by Abellio London, depart from Southfields Station.
Southfields to Heathrow Terminal 3 bus services, operated by Abellio London, arrive at Heathrow Terminal 3 station.
The distance between Southfields and Heathrow Terminal 3 is 17.6 km. The road distance is 36 km.
You can take a bus from Southfields Station to Heathrow Terminal 3 via Richmond Bus Station, Heathrow Terminal 4, and Crowne Plaza / Holiday Inn Express T4 in around 2h 23m.