Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Estación Autobuses | Donostia | Cheapest | ||||
| Bus | Estación Autobuses | Donostia | Fastest | ||||
| Bus | Estación Autobuses | Donostia | No tags | ||||
 | Bus | Estación Autobuses | Donostia | No tags | ||||
| Bus | Estación Autobuses | Donostia | No tags |
Last refresh of the prices: Yesterday at 11:55 PM CET.
Compare 2 ways to go from Bilbao to San Sebastian
Among the sustainable travel choices, the carpool stands out as a good way to reach San Sebastian. The journey takes about 1 hour 10 minutes, and with fares starting at just $7, it presents an excellent value for a comfortable ride.
| Average Price | Average Duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average Price$19 - $32 | Average Duration1h 20m | 2kg CO₂e | ||
Carpool | Average Price$7 - $27 | Average Duration1h 10m | 3kg CO₂e |
Where are the popular stops in Bilbao and San Sebastian?
Stops in Bilbao
- ACalle Gurtubay, 1 - 48013 Bilbao
- BAbaro Estrata, 2, 48013 Bilbo, Bizkaia, Spain
- C
Basurtu Kastrexana Errepidea
Basurtu Kastrexana Errepidea, 48013 Bilbo, Bizkaia, Spain - D
Buenos Aires Kalea, 2
Buenos Aires Kalea, 2, 48001 Bilbao, Bizkaia, Spain - E
Hotel Carlton
Federico Moyúa Plaza 11, 48009 Bilbo, Bizkaia Spain - F
Bilbao-Abando Geltokia
Bilbao-Abando Geltokia, 48003 Bilbo, Bizkaia, Spain
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
Compare bus companies
Passengers have praised the service for its comfortable and clean buses, efficient booking process, and professional staff. However, a common concern is the lack of communication regarding delays or boarding information at stations. Despite these issues, travelers generally report smooth rides with friendly drivers on well-maintained vehicles.
ALSA Bilbao San Sebastian recent customer reviews
They did not put the gate number on the screen until it was passed departure time. I was worried. The bus was late for departure.
Gunes G.
Convenient, on time, professional service, appreciated the entertainment on board. Would have been more comfortable ride if the air conditioning was stronger and air circulation improved
Gilles C.
Bus was delayed by 1.5 hours, Alsa staff were unhelpful and could not provide any info what so ever, when the bus finally arrived, most of the seats were double booked
Kishan P.
Frequently asked questions about travelling from Bilbao to San Sebastian 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 Bilbao to San Sebastian?
The cheapest bus tickets from Bilbao to San Sebastian start from $19. The average price for this route is around $19. 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 Bilbao to San Sebastian?
The average bus travel time from Bilbao to San Sebastian is 1h 20m, covering a distance of 79 km. The quickest bus can get you there in 1h 10m and is operated by ALSA.
Which bus companies service the Bilbao to San Sebastian route?
Several major bus companies operate on this route with 11 buses available per day.
What are the earliest and latest departure times for the bus from Bilbao to San Sebastian?
The earliest bus departs from Bilbao to San Sebastian at 4:15am. And the latest bus departs at 8:20pm.
What are the CO₂ emissions for the bus trip from Bilbao to San Sebastian?
A bus trip from Bilbao to San Sebastian 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 Bilbao to San Sebastian was searched and found on Dec 2, 2025 with a price of $14To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Bilbao to San Sebastian, as early as possible.
You can expect to pay from $14 to $24 for a bus ticket from Bilbao to San Sebastian based on the last 2 days. You can expect to find the cheapest price for the trip at $14 which is on 2025-12-02.
