The average bus between Slough and Southwold takes 8h 42m and the fastest bus takes 6h 47m. The bus service runs several times per day from Slough to Southwold. 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 3 times a day between Slough and Southwold. The earliest departure is at 4:57 AM at night, and the last departure from Slough is at 8:22 PM which arrives into Southwold at 10:00 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 8h 42m. The schedules shown below are for the next available departures.


6h 52m • 2 changes


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13h 38m • 2 changes
Want to know about travelling from Slough to Southwold? 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 Slough to Southwold. However, there are services departing from Slough station and arriving at Southwold station via Norwich. The journey, including transfers, takes approximately 8h 42m.
Slough to Southwold bus services, operated by First Berkshire & The Thames Valley, depart from London Heathrow Airport station.
Slough to Southwold bus services, operated by First Berkshire & The Thames Valley, arrive at Kings Head station.
The distance between Slough and Southwold is 180.5 km. The road distance is 297 km.
You can take a bus from Wellington Street stop W to Kings Head via Heathrow Central Bus Station, London Heathrow Airport, Norwich, and St Stephens Street in around 7h 54m.