The average bus between Southampton and Heston takes 2h 33m and the fastest bus takes 2h 20m. There is a bus service every few hours from Southampton to Heston. 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 Heston. The earliest departure is at 2:05 AM at night, and the last departure from Southampton is at 8:30 PM which arrives into Heston at 10:53 PM. All services require a transfer, and take on average 2h 33m. The schedules shown below are for the next available departures.

2h 50m • 1 change

2h 51m • 1 change

2h 33m • 1 change

2h 35m • 1 change

2h 32m • 1 change

2h 20m • 1 change

2h 41m • 1 change

2h 53m • 1 change

2h 32m • 1 change

2h 20m • 1 change

2h 41m • 1 change

2h 53m • 1 change

2h 32m • 1 change

2h 20m • 1 change

2h 41m • 1 change

2h 53m • 1 change
Want to know about travelling from Southampton to Heston? 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 Heston. However, there are services departing from Southampton station and arriving at Heston station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 2h 33m.
Southampton to Heston bus services, operated by National Express, depart from Coach Station.
Southampton to Heston bus services, operated by National Express, arrive at St. Leonards Church station.
The distance between Southampton and Heston is 96.4 km. The road distance is 116 km.
You can take a bus from Coach Station to St. Leonards Church via Heathrow Central Bus Station in around 2h 22m.