The average train between London and Port Glasgow takes 5h 58m and the fastest train takes 4h 59m. There is a train service every few hours from London 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.
Trains run hourly between London and Port Glasgow. The earliest departure is at 5:31 AM in the morning, and the last departure from London is at 11:50 PM which arrives into Port Glasgow at 7:59 AM. All services require a transfer, and take on average 5h 58m. The schedules shown below are for the next available departures.

5h 50m • 1 change

5h 30m • 1 change

5h 21m • 1 change

5h 34m • 1 change

5h 50m • 1 change

5h 30m • 1 change

5h 21m • 1 change

5h 34m • 1 change

5h 26m • 1 change

5h 29m • 1 change

4h 59m • 1 change

5h 30m • 1 change

6h 7m • 1 change

6h 31m • 1 change

6h 8m • 1 change

5h 48m • 1 change
Want to know about travelling from London 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 train from London to Port Glasgow. However, there are services departing from London station and arriving at Port Glasgow station via Glasgow Central. The journey, including transfers, takes approximately 5h 58m.
London to Port Glasgow train services, operated by Avanti West Coast, depart from London Euston station.
London to Port Glasgow train services, operated by Avanti West Coast, arrive at Glasgow Central station.
Book your London to Port Glasgow train tickets online with Avanti West Coast, ScotRail and Caledonian Sleeper.
The distance between London and Port Glasgow is 576.3 km. The road distance is 673 km.
Avanti West Coast operates a train from London Euston to Glasgow Central hourly. Tickets cost £140–240 and the journey takes 4h 31m. Caledonian Sleeper also services this route 6 times a week.