The average bus between Irun and Biarritz takes 1h 19m and the fastest bus takes 1h 1m. 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 5:45 AM in the morning, and the last departure from Irun is at 8:41 PM which arrives into Biarritz at 9:46 PM. All services require a transfer, and take on average 1h 19m. The schedules shown below are for the next available departures.

1h 6m • 1 change
1h 17m • 1 change
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1h 3m • 1 change
1h 11m • 1 change
1h 12m • 1 change
1h 38m • 1 change
1h 3m • 1 change
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1h 3m • 1 change
1h 1m • 1 change
1h 7m • 1 change
1h 7m • 1 change
1h 3m • 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 Pont International ~ Nazioarteko Zubia station and arriving at Larralde station via Halte Routière station. The journey, including transfers, takes approximately 1h 19m.
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 Larralde station.
The distance between Irun and Biarritz is 24.5 km. The road distance is 31 km.
You can take a bus from Pont International ~ Nazioarteko Zubia to Larralde via Halte Routière in around 1h 51m.