The average bus between Perth and Prestwick takes 2h 50m and the fastest bus takes 2h 23m. The bus service runs several times per day from Perth 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 Perth and Prestwick. The earliest departure is at 6:45 AM in the morning, and the last departure from Perth is at 4:20 PM which arrives into Prestwick at 7:20 PM. All services require a transfer, and take on average 2h 50m. The schedules shown below are for the next available departures.

3h 11m • 1 change

2h 41m • 1 change

2h 41m • 1 change

2h 31m • 1 change

3h 11m • 1 change

2h 41m • 1 change

2h 41m • 1 change

2h 31m • 1 change

3h 11m • 1 change

2h 41m • 1 change

2h 41m • 1 change

2h 31m • 1 change

3h 11m • 1 change

2h 41m • 1 change

2h 41m • 1 change

2h 31m • 1 change

3h • 1 change

3h 5m • 1 change

2h 50m • 1 change

2h 30m • 1 change

3h 28m • 1 change

3h 3m • 1 change

2h 23m • 1 change

3h 3m • 1 change
Want to know about travelling from Perth 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 Perth to Prestwick. However, there are services departing from Perth station and arriving at Prestwick station via Buchanan Bus Station station. The journey, including transfers, takes approximately 2h 50m.
Perth to Prestwick bus services, operated by Scottish Citylink Coaches Ltd, depart from Bus Station.
Perth to Prestwick bus services, operated by Scottish Citylink Coaches Ltd, arrive at Saunterne Road station.
The distance between Perth and Prestwick is 123.9 km. The road distance is 145 km.
You can take a bus from Bus Station to Saunterne Road via Buchanan Bus Station in around 2h 21m.