The average bus between Southampton and Welwyn takes 8h 20m and the fastest bus takes 5h 53m. The bus runs, on average, 5 times per week from Southampton to Welwyn. 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 5 times a week between Southampton and Welwyn. The earliest departure is at 6:05 AM in the morning, and the last departure from Southampton is at 4:45 PM which arrives into Welwyn at 9:45 AM. All services require a transfer at London Heathrow Airport and take an average of 8h 20m. The schedules shown below are for the next available departures.
Want to know about travelling from Southampton to Welwyn? 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 Welwyn. However, there are services departing from Southampton Central Station and arriving at St Mary's Church station via London Heathrow Airport station and St Peter's Street station. The journey, including transfers, takes approximately 8h 20m.
Southampton to Welwyn bus services, operated by FlixBus, depart from Southampton Central Station.
Southampton to Welwyn bus services, operated by Arriva UK, arrive at St Mary's Church station.
The distance between Southampton and Welwyn is 131.9 km. The road distance is 155 km.
You can take a bus from Southampton Central Station to St Mary's Church via London Heathrow Airport, Heathrow Central Bus Station, and St Peter's Street in around 5h 51m.