Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Donostia | Gare routière SNCF Dax | CheapestFastest |
Last refresh of the prices: Last Monday at 8:35 AM CET.
Compare 2 ways to travel from San Sebastian to Dax
Among the sustainable travel choices, the carpool stands out as a good way to reach Dax. The journey takes about 1 hour 10 minutes and with fares starting at just R 101, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average priceR 81 - R 1 324 | Average duration2h 40m | 2kg CO₂e | ||
Carpool | Average priceR 101 - R 158 | Average duration1h 10m | 4kg CO₂e |
Where are the popular stops in San Sebastian and Dax?
Stops in San Sebastian
- AFederico García Lorca Pasealekua, 2, 20014 Donostia, Gipuzkoa, Spain
- B
Pío XII
Pio XII.aren Plaza, 3, 20010 Donostia, Gipuzkoa, Spain - C
Universidad
Tolosa Hiribidea, 71, 20018 Donostia, Gipuzkoa, Spain
Stops in Dax
- AAvenue de la Gare, 40100 Dax, France
- B
Dax
2-22 Rue Emile Despax, 40990 Saint-Paul-lès-Dax, France
Compare bus companies
Based on 11284 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the Wi-Fi. BlaBlaCar Bus ticket prices on this trip start at R 81
Frequently asked questions about travelling from San Sebastian to Dax by bus
Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.
How much is the bus ticket from San Sebastian to Dax?
The cheapest bus tickets from San Sebastian to Dax start at R 81. The average price for this route is around R 82. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from San Sebastian to Dax?
The average bus journey time from San Sebastian to Dax is 2h 40m, covering a distance of 88 km. The fastest bus gets you there in 2h 40m and is operated by BlaBlaCar Bus.
Which bus companies service the San Sebastian to Dax route?
Several major bus companies operate on this route with 1 buses available per day.
What is the earliest and latest departure time for the bus from San Sebastian to Dax?
The earliest bus departs from San Sebastian to Dax at 19:20. And the latest bus departs at 19:20.
What are the CO₂ emissions for the bus trip from San Sebastian to Dax?
A bus trip from San Sebastian to Dax produces an estimated 2 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Sebastian to Dax was searched and found on 24 Dec 2025 with a price of R 82To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Sebastian to Dax as early as possible.
You can expect to pay from R 82 to R 1 234 for a bus ticket from San Sebastian to Dax based on the last 2 days. You can expect to find the cheapest price for the trip at R 1 231, which is on 2025-12-29.
What's the cheapest way to go from San Sebastian to Dax?
The bus is the cheapest travel choice for this destination
