The average bus between Helensburgh and Port Glasgow takes 4h 53m and the fastest bus takes 1h 56m. The bus service runs several times per day from Helensburgh to Port Glasgow. 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 twice daily between Helensburgh and Port Glasgow. The earliest departure is at 8:17 AM in the morning, and the last departure from Helensburgh is at 7:23 PM which arrives into Port Glasgow at 8:51 AM. All services require a transfer at Quay Street and take an average of 4h 53m. The schedules shown below are for the next available departures.


2h 34m • 2 changes


1h 58m • 2 changes


2h • 2 changes


2h 1m • 2 changes


2h 34m • 2 changes


1h 58m • 2 changes


2h • 2 changes


2h 1m • 2 changes


2h 12m • 2 changes


2h 20m • 2 changes


2h 28m • 2 changes


1h 56m • 2 changes
Want to know about travelling from Helensburgh to Port Glasgow? 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 Helensburgh to Port Glasgow. However, there are services departing from Helensburgh station and arriving at Port Glasgow station via Quay Street. The journey, including transfers, takes approximately 4h 53m.
Helensburgh to Port Glasgow bus services, operated by First Greater Glasgow, depart from Helensburgh station.
Helensburgh to Port Glasgow bus services, operated by First Greater Glasgow, arrive at Bus Station.
The distance between Helensburgh and Port Glasgow is 8.1 km. The road distance is 52 km.
You can take a bus from Helensburgh station to Bus Station via Quay Street, French Street, and Swindon Street in around 2h 49m.