The average bus between Glasgow and Portsmouth Harbour takes 12h 3m and the fastest bus takes 11h 55m. The bus runs, on average, 6 times per week from Glasgow to Portsmouth Harbour. 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 6 times a week between Glasgow and Portsmouth Harbour. The earliest departure is at 10:45 PM at night, and the last departure from Glasgow is at 10:45 PM which arrives into Portsmouth Harbour at 10:40 AM. All services require a transfer at Heathrow Central Bus Station and take an average of 12h 3m. The schedules shown below are for the next available departures.
Want to know about travelling from Glasgow to Portsmouth Harbour? 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 Glasgow to Portsmouth Harbour. However, there are services departing from Glasgow station and arriving at Portsmouth Harbour station via Heathrow Central Bus Station station. The journey, including transfers, takes approximately 12h 3m.
Glasgow to Portsmouth Harbour bus services, operated by National Express, depart from Buchanan Bus Station.
Glasgow to Portsmouth Harbour bus services, operated by National Express, arrive at St Georges Square station.
Book your Glasgow to Portsmouth Harbour bus tickets online with National Express.
The distance between Glasgow and Portsmouth Harbour is 601 km. The road distance is 806 km.
You can take a bus from Buchanan Bus Station to Portsmouth Harbour via Heathrow Central Bus Station and St Georges Square in around 13h 13m.