The average bus between Newmarket and Southwold takes 4h 33m and the fastest bus takes 3h 15m. The bus service runs several times per day from Newmarket 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 Newmarket and Southwold. The earliest departure is at 2:20 AM at night, and the last departure from Newmarket is at 2:05 PM which arrives into Southwold at 5:50 PM. All services require a transfer at Bus Station and take an average of 4h 33m. The schedules shown below are for the next available departures.

7h 40m • 1 change

3h 15m • 1 change

3h 35m • 1 change

3h 45m • 1 change

7h 40m • 1 change

3h 15m • 1 change

3h 35m • 1 change

3h 45m • 1 change

7h 40m • 1 change

3h 15m • 1 change

3h 35m • 1 change

3h 45m • 1 change

7h 40m • 1 change

3h 15m • 1 change

3h 35m • 1 change

3h 45m • 1 change
Want to know about travelling from Newmarket 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 Newmarket to Southwold. However, there are services departing from Newmarket station and arriving at Southwold station via Bus Station station. The journey, including transfers, takes approximately 4h 33m.
Newmarket to Southwold bus services, operated by National Express, depart from Horse Racing Museum station.
Newmarket to Southwold bus services, operated by National Express, arrive at Kings Head station.
The distance between Newmarket and Southwold is 87.2 km. The road distance is 144 km.
You can take a bus from Horse Racing Museum to Kings Head via Bus Station and St Stephens Street in around 3h 25m.