The cheapest and fastest buses from Bilbao to Donostia-San Sebastian
Cheapest price
€6
Average price
€9
Fastest journey
50 m
Average duration
1 h 4 m
Buses per day
17
Distance
77 km
The best way to find a cheap bus ticket from Bilbao to Donostia-San Sebastian is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Bilbao to Donostia-San Sebastian will cost around €9 if you buy it on the day, but the cheapest tickets can be found for only €6.
Of the 17 buses that leave Bilbao for Donostia-San Sebastian on Mon, Dec 15, 17 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Dec 15 the direct buses cover the 77 km distance in an average of 1 h 4 m but if you time it right, some buses will get you there in just 50 m .
On Mon, Dec 15 the slowest buses will take 1 h 10 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.










Travel Information
Compare train and bus for Bilbao to Donostia-San Sebastian
Omio recommends booking the bus as it is the most popular option from Bilbao to Donostia-San Sebastian among Omio's users. If you are prioritising price take the train with prices starting from €5. For those with little time consider booking a bus which can get you there in 1h 18m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.0 - 0.1kg. The ticket price range depends on the travel mode: a train costs an average of €5, and a bus costs an average of €8.
Distance: 77 km
Compare bus with
Most popular Bus | Train |
|---|---|
€8 Average price | €5 Average price Cheapest |
1h 48m Average total duration Fastest 1h 18m Onboard + 30m Additional time* | 3h 44m Average total duration 3h 14m Onboard + 30m Additional time* |
0.1 - 0.2kg CO2 emissions | 0.0 - 0.1kg CO2 emissions Lowest |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
Live departures
Bilbao to Donostia-San Sebastian bus times
The table below shows live departures for Bilbao to Donostia-San Sebastian buses for today, Sunday, December 14. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Supra Economy | 10:00 AM Bilbao, Estación de Autobuses | 1h20 | 11:20 AM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 11:45 AM Bilbao, Estación de Autobuses | 1h20 | 1:05 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 1:00 PM Bilbao, Estación de Autobuses | 1h20 | 2:20 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 5:00 PM Bilbao, Estación de Autobuses | 1h20 | 6:20 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 5:30 PM Bilbao, Estación de Autobuses | 1h20 | 6:50 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 6:30 PM Bilbao, Estación de Autobuses | 1h10 | 7:40 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 7:20 PM Bilbao, Estación de Autobuses | 1h10 | 8:30 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
| Monday, December 15 | |||||
Normal | 3:15 AM Bilbao, Estación de Autobuses | 1h30 | 4:45 AM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 6:30 AM Bilbao, Estación de Autobuses | 1h20 | 7:50 AM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 8:00 AM Bilbao, Estación de Autobuses | 1h20 | 9:20 AM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Bilbao to Donostia-San Sebastian by train or bus
Compare train and bus prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Dec 14
Dec 15
Dec 16
Dec 17
Dec 18
Dec 19
Dec 20
Dec 21
Dec 22
Dec 23
Dec 24
Dec 25
Dec 26
Dec 27
Dec 28
Dec 29
Dec 30
Dec 31
Jan 01
Jan 02
Jan 03
Journey information
Overview: Bus from Bilbao to Donostia-San Sebastian
Buses from Bilbao to Donostia-San Sebastian run on average 12 times per day, taking around 1h 18m. Cheap bus tickets for this journey start at €8 but you can travel from only €5 by train.
There are 12 buses per day. The earliest bus runs at 00:50, the last at 23:10. The fastest bus covers the 77 km distance in 1h 10m.
Distance 77 km |
Average bus duration 1h 18m |
Cheapest ticket price €8 |
Buses per day 12 |
Direct buses 12 |
Fastest bus 1h 10m |
First bus 00:50 |
Last bus 23:10 |
Bus providers: Alsa, Alsa Supra, BlaBlaCar, Infobus, Lurraldebus Transportes Pesa S.A., BlaBlaCar Bus, FlixBus from Bilbao to Donostia-San SebastianYou can travel by bus between Bilbao to Donostia-San Sebastian with Alsa, Alsa Supra, BlaBlaCar, Infobus, Lurraldebus Transportes Pesa S.A., BlaBlaCar Bus, FlixBus for as low as €5. When you search for schedules and tickets, Omio will show you the best journey
Alsa
Alsa Supra
Infobus
FlixBus
BlaBlaCar Bus
BlaBlaCar
Lurraldebus Transportes Pesa S.A.
Buses from Bilbao to San Sebastian
Traveling between Bilbao and Sebastian by bus is probably the best way to make the journey, with affordable fares and regular services. During the week, Alsa offers 12-13 direct buses and there will be 10-12 options at the weekend. No changes are needed, and journey times range between one hour 10 minutes and one hour 55 minutes.
Which bus companies travel from Bilbao to San Sebastian?
Buses to San Sebastian from Bilbao are always operated by Alsa, which runs a fast, convenient direct service between the two northern Spanish cities.
How long is the bus from Bilbao to San Sebastian?
Passengers shouldn't expect a particularly long journey when traveling by bus from Bilbao to San Sebastian. Journey times will vary between one hour 10 minutes and one hour 55 minutes and there won't be any need to change buses along the way.
How many buses are there from Bilbao to San Sebastian?
Alsa runs a daily, regular bus service to San Sebastian from Bilbao, so finding a convenient departure time should be simple. During the week, expect a choice of 12-13 buses, and 10-12 at weekends. Services run year-round with no seasonal fluctuations.
What are the departure and arrival stations for buses from Bilbao to San Sebastian?
Departure bus station: Buses from Bilbao to San Sebastian will depart from the Bus and Coach Station (also known as Termibus). The bus station has superb connections to Bilbao's public transport network. Travelers can either hop on the city's Metro network, catch overground trams, or take suburban rail lines C1 or C2 to San Mames station. All of them serve the bus terminal, and journeys from central Bilbao shouldn't take more than 15 minutes.
Arrival bus station: Buses to San Sebastian from Bilbao will arrive at the city's Estación Donostia Geltoki, which is located on Federico García Lorca Pasealekua in the Donostia neighborhood. The bus station enjoys an extremely central location, not far from the port and the city center. It's also directly opposite Donostia Station, which provides a huge range of domestic rail connections. Anyone who needs to take a taxi for onward travel should cross the road to the Renfe station, where they will find a well-staffed taxi rank. Those seeking the beach should follow the river towards the sea and will be at the coast within 10 minutes.
FAQs: Bus from Bilbao to Donostia-San Sebastian
Find answers to the most common questions about traveling from Bilbao to Donostia-San Sebastian by bus. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest bus, the cheapest option, or tips for making the most of your visit at Donostia-San Sebastian, this guide helps you travel smarter and with confidence.

Passengers board the coach most frequently from Bilbao, Estación de Autobuses, which is located around 1.7 miles (2.7 km) away from the city centre, and they get off the coach at Donostia-San Sebastian, Estación de Autobuses, located 1.4 miles (2.3 km) away from the city centre.
To find the cheapest bus tickets for your trip from Bilbao to Donostia-San Sebastian, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from Bilbao to Donostia-San Sebastian
- 06:00-22:00
- Free Wi-Fi
- Café de la Estación (in the station)
- Fast Food Express (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 58, 62, 77 Metro: L1, L2 Train: C1, C2
- 06:00-22:00
- Free Wi-Fi
- Café de la Estación (in the station)
- Fast Food Express (in the station)
- Restaurante Aitzgorri (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 28, 42, 45 Train: E2
Most popular bus connections from Bilbao
More options for your journey from Bilbao to Donostia-San Sebastian
Here are some other resources that might have the information you need


