The average train between Grenoble and Portbou takes 8h 8m and the fastest train takes 5h 19m. The train service runs several times per day from Grenoble to Portbou. 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 5 times a day between Grenoble and Portbou. The earliest departure is at 7:30 AM in the morning, and the last departure from Grenoble is at 7:30 PM which arrives into Portbou at 11:44 AM. All services require a transfer at Valence Tgv Rhone-Alpes Sud and take an average of 8h 8m. The schedules shown below are for the next available departures.


6h 15m • 2 changes


7h 14m • 2 changes


8h 17m • 2 changes


5h 19m • 2 changes


6h 15m • 2 changes


7h 14m • 2 changes


8h 17m • 2 changes


5h 19m • 2 changes


6h 15m • 2 changes


7h 14m • 2 changes


8h 17m • 2 changes


5h 19m • 2 changes


6h 15m • 2 changes


7h 14m • 2 changes


8h 17m • 2 changes


5h 19m • 2 changes


6h 14m • 2 changes


6h 14m • 2 changes


7h 17m • 2 changes


5h 19m • 2 changes
Want to know about travelling from Grenoble to Portbou? 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 Grenoble to Portbou. However, there are services departing from Grenoble station and arriving at Portbou station via Valence Tgv Rhone-Alpes Sud. The journey, including transfers, takes approximately 8h 8m.
Grenoble to Portbou train services, operated by Zou! Lignes Express Régionales, depart from Grenoble station.
Grenoble to Portbou train services, operated by Zou! Lignes Express Régionales, arrive at Port-Bou station.
Book your Grenoble to Portbou train tickets online with Zou! Lignes Express Régionales, TGV inOui and 2 other operators.
The distance between Grenoble and Portbou is 368.3 km. The road distance is 504 km.
You can take a train from Grenoble to Port-Bou via Valence Tgv Rhone-Alpes Sud and Perpignan in around 6h 9m.