The average bus between London and Prestwick takes 11h 50m and the fastest bus takes 9h 36m. The bus service runs several times per day from London to Prestwick. 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 every 4 hours between London and Prestwick. The earliest departure is at 7:30 AM in the morning, and the last departure from London is at 11:59 PM which arrives into Prestwick at 10:45 AM. All services require a transfer, and take on average 11h 50m. The schedules shown below are for the next available departures.

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Want to know about travelling from London to Prestwick? 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 London to Prestwick. However, there are services departing from London station and arriving at Prestwick station via Buchanan Bus Station station. The journey, including transfers, takes approximately 11h 50m.
London to Prestwick bus services, operated by FlixBus, depart from London Victoria station.
London to Prestwick bus services, operated by FlixBus, arrive at Saunterne Road station.
The distance between London and Prestwick is 533.5 km. The road distance is 718 km.
You can take a bus from London Victoria to Saunterne Road via Buchanan Bus Station in around 10h 11m.