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 Tuesday at 10:17 PM CET.
Get from San Sebastian to Dax
The journey takes about 2 hours 40 minutes, and with fares starting at just $7, it presents an excellent value for a comfortable ride.
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 11525 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 $7
Frequently asked questions about travelling from San Sebastian to Dax by bus
Please note that schedules, routes, or operator details shown here may be updated or vary 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 from $7. The average price for this route is around $7. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from San Sebastian to Dax?
The average bus travel time from San Sebastian to Dax is 2h 40m, covering a distance of 88 km. The quickest bus can get 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 are the earliest and latest departure times for the bus from San Sebastian to Dax?
The earliest bus departs from San Sebastian to Dax at 7:20pm. And the latest bus departs at 7:20pm.
What are the CO₂ emissions for the bus trip from San Sebastian to Dax?
A bus trip from San Sebastian to Dax generates an estimated 2 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
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 Mar 21, 2026 with a price of $5To 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 $5 to $7 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 $5 which is on 2026-03-21.
What's the cheapest way to go from San Sebastian to Dax?
The Bus is the cheapest travel choice for this destination
