The average bus between Southampton and Greenford takes 3h 7m and the fastest bus takes 2h 34m. There is a bus service every few hours from Southampton to Greenford. 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 Southampton and Greenford. The earliest departure is at 2:05 AM at night, and the last departure from Southampton is at 8:30 PM which arrives into Greenford at 11:19 PM. All services require a transfer, and take on average 3h 7m. The schedules shown below are for the next available departures.

2h 42m • 1 change

2h 46m • 1 change

3h 4m • 1 change

3h 28m • 1 change

2h 42m • 1 change

2h 46m • 1 change

3h 4m • 1 change

3h 28m • 1 change

2h 42m • 1 change

2h 46m • 1 change

3h 8m • 1 change

3h 23m • 1 change

2h 37m • 1 change

2h 34m • 1 change

3h 7m • 1 change

3h 11m • 1 change
Want to know about travelling from Southampton to Greenford? 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 Southampton to Greenford. However, there are services departing from Southampton station and arriving at Greenford station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 3h 7m.
Southampton to Greenford bus services, operated by National Express, depart from Coach Station.
Southampton to Greenford bus services, operated by National Express, arrive at Greenford Broadway station.
The distance between Southampton and Greenford is 100.8 km. The road distance is 123 km.
You can take a bus from Coach Station to Greenford Broadway via Heathrow Central Bus Station in around 3h 3m.