The average bus between Iver and Southampton takes 2h 54m and the fastest bus takes 2h 20m. There is a bus service every few hours from Iver to Southampton. 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 Iver and Southampton. The earliest departure is at 12:01 AM at night, and the last departure from Iver is at 11:58 PM which arrives into Southampton at 8:55 AM. All services require a transfer at Harrow Market and take an average of 2h 54m. The schedules shown below are for the next available departures.


2h 55m • 2 changes

2h 45m • 2 changes

2h 37m • 2 changes

2h 32m • 2 changes

2h 31m • 2 changes

2h 58m • 2 changes

2h 47m • 2 changes

2h 25m • 2 changes

2h 31m • 2 changes

2h 58m • 2 changes

2h 47m • 2 changes

2h 25m • 2 changes

2h 31m • 2 changes

2h 28m • 2 changes

2h 25m • 2 changes

2h 31m • 2 changes

2h 41m • 2 changes

2h 25m • 2 changes

2h 35m • 2 changes

2h 25m • 2 changes

8h 54m • 2 changes

2h 41m • 2 changes

3h 11m • 2 changes

2h 20m • 2 changes

2h 31m • 2 changes

2h 58m • 2 changes

2h 47m • 2 changes

2h 25m • 2 changesWant to know about travelling from Iver to Southampton? 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 Iver to Southampton. However, there are services departing from Heathrow Terminal 5 station and arriving at Coach Station via Coach Station. The journey, including transfers, takes approximately 2h 54m.
Iver to Southampton bus services, operated by National Express, depart from Heathrow Terminal 5 station.
Iver to Southampton bus services, operated by National Express, arrive at Coach Station.
The distance between Iver and Southampton is 92.7 km. The road distance is 108 km.
National Express operates a bus from Heathrow Terminal 5 to Coach Station hourly. Tickets cost £9–17 and the journey takes 1h 35m.