The average bus between Porto and Portsmouth takes 36h 51m and the fastest bus takes 34h 20m. The bus service runs several times per day from Porto to Portsmouth. 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 Porto and Portsmouth. The earliest departure is at 6:00 AM in the morning, and the last departure from Porto is at 11:10 AM which arrives into Portsmouth at 12:30 AM. All services require a transfer at Paris and take an average of 36h 51m. The schedules shown below are for the next available departures.
Arrives next day


39h 25m • 2 changes
Arrives next day


35h 20m • 2 changes
Arrives next day


39h 25m • 2 changes
Arrives next day


35h 20m • 2 changes
Arrives next day


39h 50m • 2 changes
Arrives next day


35h 50m • 2 changes
Want to know about travelling from Porto to Portsmouth? 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 Porto to Portsmouth. However, there are services departing from Porto station and arriving at Portsmouth station via Paris. The journey, including transfers, takes approximately 36h 51m.
Porto to Portsmouth bus services, operated by FlixBus, depart from Porto station.
Porto to Portsmouth bus services, operated by FlixBus, arrive at St Georges Square station.
Book your Porto to Portsmouth bus tickets online with FlixBus and National Express.
The distance between Porto and Portsmouth is 1,218.7 km. The road distance is 2,185 km.
You can take a bus from Porto to St Georges Square via Paris, Paris, Quai de Bercy (Bercy Seine), and London Victoria in around 35h 17m.