The average bus between Courseulles-sur-Mer and Portsmouth takes 21h 58m and the fastest bus takes 17h 3m. The bus service runs several times per day from Courseulles-sur-Mer 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 Courseulles-sur-Mer and Portsmouth. The earliest departure is at 7:02 AM in the morning, and the last departure from Courseulles-sur-Mer is at 6:30 PM which arrives into Portsmouth at 11:05 PM. All services require a transfer at Caen and take an average of 21h 58m. The schedules shown below are for the next available departures.
Arrives next day



21h 35m • 3 changes
Arrives next day



28h 35m • 3 changes



16h 3m • 3 changes
Arrives next day



21h 25m • 3 changes
Arrives next day



28h 47m • 3 changes
Want to know about travelling from Courseulles-sur-Mer 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 Courseulles-sur-Mer to Portsmouth. However, there are services departing from Courseulles-sur-Mer station and arriving at Portsmouth station via Paris, Quai de Bercy (Bercy Seine). The journey, including transfers, takes approximately 21h 58m.
Courseulles-sur-Mer to Portsmouth bus services, operated by Réseau Nomad Car (Lignes de Normandie), depart from Caen station.
Courseulles-sur-Mer to Portsmouth bus services, operated by Réseau Nomad Car (Lignes de Normandie), arrive at University of Portsmouth station.
The distance between Courseulles-sur-Mer and Portsmouth is 169.5 km. The road distance is 866 km.
You can take a bus from Château to University of Portsmouth via Caen, Paris, Quai de Bercy (Bercy Seine), and London Victoria in around 19h 43m.