The average bus between Irun and Biarritz takes 1h 17m and the fastest bus takes 1h. There is a bus service every few hours from Irun 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 hourly between Irun and Biarritz. The earliest departure is at 4:45 AM at night, and the last departure from Irun is at 8:39 PM which arrives into Biarritz at 9:45 PM. All services require a transfer, and take on average 1h 17m. The schedules shown below are for the next available departures.

1h 21m • 1 change
1h 9m • 1 change
1h 36m • 1 change
1h 1m • 1 change
1h 21m • 1 change
1h 9m • 1 change
1h 36m • 1 change
1h 1m • 1 change
1h 10m • 1 change
1h 9m • 1 change
1h 36m • 1 change
1h 1m • 1 change
1h 10m • 1 change
1h 9m • 1 change
1h 36m • 1 change
1h 1m • 1 changeWant to know about travelling from Irun 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 Irun to Biarritz. However, there are services departing from Irun station and arriving at Biarritz station via Halte Routière. The journey, including transfers, takes approximately 1h 17m.
Irun to Biarritz bus services, operated by Txik Txak, depart from Pont International ~ Nazioarteko Zubia station.
Irun to Biarritz bus services, operated by Txik Txak, arrive at Jardin Public station.
The distance between Irun and Biarritz is 24.5 km. The road distance is 29 km.
You can take a bus from Pont International ~ Nazioarteko Zubia to Jardin Public via Halte Routière in around 1h 50m.