The average bus between Slough and Seaford takes 3h 30m and the fastest bus takes 3h 5m. There is a bus service every few hours from Slough to Seaford. 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 Slough and Seaford. The earliest departure is at 12:00 AM at night, and the last departure from Slough is at 10:00 PM which arrives into Seaford at 1:27 AM. All services require a transfer at Heathrow Terminal 5 and take an average of 3h 30m. The schedules shown below are for the next available departures.


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Arrives next day


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3h 38m • 2 changes


3h 27m • 2 changes


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3h 38m • 2 changes
Want to know about travelling from Slough to Seaford? 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 Seaford. However, there are services departing from Slough station and arriving at Seaford station via Old Steine. The journey, including transfers, takes approximately 3h 30m.
Slough to Seaford bus services, operated by Thames Valley Buses, depart from Heathrow Terminal 5 station.
Slough to Seaford bus services, operated by Thames Valley Buses, arrive at Library station.
Book your Slough to Seaford bus tickets online with Thames Valley Buses, National Express and 2 other operators.
The distance between Slough and Seaford is 95.4 km. The road distance is 138 km.
You can take a bus from Wellington Street Stop A to Library via Heathrow Terminal 5, Old Steine, and North Street in around 3h 31m.