The average bus between Gradignan and Biarritz takes 4h 24m and the fastest bus takes 3h 29m. The bus service runs several times per day from Gradignan to Biarritz. 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 every 3 hours between Gradignan and Biarritz. The earliest departure is at 12:27 AM at night, and the last departure from Gradignan is at 11:27 PM which arrives into Biarritz at 6:22 AM. All services require a transfer at Gare Saint-Jean and take an average of 4h 24m. The schedules shown below are for the next available departures.


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5h 33m • 2 changes

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3h 58m • 2 changesWant to know about travelling from Gradignan to Biarritz? 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 Gradignan to Biarritz. However, there are services departing from Gradignan station and arriving at Biarritz station via Gare Saint-Jean. The journey, including transfers, takes approximately 4h 24m.
Gradignan to Biarritz bus services, operated by Tbm, depart from Eglise de Gradignan station.
Gradignan to Biarritz bus services, operated by Tbm, arrive at Mairie de Biarritz L. Barthou station.
The distance between Gradignan and Biarritz is 162.3 km. The road distance is 206 km.
You can take a bus from Eglise de Gradignan to Mairie de Biarritz L. Barthou via Gare Saint-Jean, Bordeaux - Belcier Bus Stop, Bayonne - Quai de Lesseps Bus Stop, and Place des Basques in around 3h 48m.