The average bus between Irun and Soustons takes 4h 8m and the fastest bus takes 3h 2m. The bus service runs several times per day from Irun to Soustons. 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 3 times a day between Irun and Soustons. The earliest departure is at 4:35 AM at night, and the last departure from Irun is at 1:55 PM which arrives into Soustons at 7:10 PM. All services require a transfer at Biarritz and take an average of 4h 8m. The schedules shown below are for the next available departures.


5h 41m • 2 changes


4h 33m • 2 changes


7h 32m • 2 changes


5h 15m • 2 changes


5h 41m • 2 changes


4h 33m • 2 changes


7h 32m • 2 changes


5h 15m • 2 changes


5h 31m • 2 changes


4h 33m • 2 changes


7h 32m • 2 changes


5h 15m • 2 changes
Want to know about travelling from Irun to Soustons? 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 Soustons. However, there are services departing from Irun station and arriving at Soustons station via Soustons - Isle Verte Pem. The journey, including transfers, takes approximately 4h 8m.
Irun to Soustons bus services, operated by FlixBus, depart from Bayonne - Pem Gare Sncf Quai 3 station.
Irun to Soustons bus services, operated by FlixBus, arrive at Soustons - Isle Verte Pem station.
The distance between Irun and Soustons is 58.9 km. The road distance is 81 km.
Cars Régionaux 40 – Landes operates a bus from Bayonne - Pem Gare Sncf Quai 3 to Soustons - Isle Verte Pem 5 times a day. Tickets cost €2–3 and the journey takes 1h 30m.