The cheapest and fastest buses from Bilbao to Donostia-San Sebastián
Cheapest price
€8
Average price
€18
Fastest journey
1 h 10 m
Average duration
1 h 44 m
Buses per day
6
Distance
77 km
The best way to find a cheap bus ticket from Bilbao to Donostia-San Sebastián 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 Sebastián will cost around €18 if you buy it on the day, but the cheapest tickets can be found for only €8.
Of the 6 buses that leave Bilbao for Donostia-San Sebastián on Sun, Jul 19, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Sun, Jul 19 the direct buses cover the 77 km distance in an average of 1 h 44 m but if you time it right, some buses will get you there in just 1 h 10 m .
On Sun, Jul 19 the slowest buses will take 3 h 30 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.
Normal9:30 PM1h20Bilbao, Estación de Autobuses10:50 PMDonostia-San Sebastian, Estación de Autobuses€81One-way0 transfers
Normal4:15 AM1h30Bilbao, Estación de Autobuses5:45 AMDonostia-San Sebastian, Estación de Autobuses€81One-way0 transfers
Normal8:20 PM1h10Bilbao, Estación de Autobuses9:30 PMDonostia-San Sebastian, Estación de Autobuses€81One-way0 transfers
Normal7:30 PM1h10Bilbao, Estación de Autobuses8:40 PMDonostia-San Sebastian, Estación de Autobuses€81One-way0 transfers
FlixBus · FlixBus6:00 AM3h30Bilbao, Calle Luis Briñas / Basurtuko Kaputxinoen kalea9:30 AMDonostia-San Sebastian, Estación de Autobuses€351One-way1 transfer
Normal8:20 PM1h10Bilbao, Estación de Autobuses9:30 PMDonostia-San Sebastian, Estación de Autobuses€81One-way0 transfers
Normal7:30 PM1h10Bilbao, Estación de Autobuses8:40 PMDonostia-San Sebastian, Estación de Autobuses€81One-way0 transfers
Normal9:30 PM1h20Bilbao, Estación de Autobuses10:50 PMDonostia-San Sebastian, Estación de Autobuses€81One-way0 transfers
Normal4:15 AM1h30Bilbao, Estación de Autobuses5:45 AMDonostia-San Sebastian, Estación de Autobuses€81One-way0 transfers
FlixBus · FlixBus6:00 AM3h30Bilbao, Calle Luis Briñas / Basurtuko Kaputxinoen kalea9:30 AMDonostia-San Sebastian, Estación de Autobuses€351One-way1 transfer
Travel Information
Compare train and bus for Bilbao to Donostia-San Sebastián
Omio recommends booking the bus as it is the most popular option from Bilbao to Donostia-San Sebastián 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 31m. 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 |
|---|---|
€9 Average price | €5 Average price Cheapest |
2h 1m Average total duration Fastest 1h 31m Onboard + 30m Additional time* | 4h 19m Average total duration 3h 49m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
Live departures
Bilbao to Donostia-San Sebastián bus times
The table below shows live departures for Bilbao to Donostia-San Sebastián buses for tomorrow, Sunday, July 19. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Normal | 4:15 AM Bilbao, Estación de Autobuses | 1h30 | 5:45 AM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
FlixBus · FlixBus | 6:00 AM Bilbao, Calle Luis Briñas / Basurtuko Kaputxinoen kalea | 3h30 | 9:30 AM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
FlixBus · FlixBus | 5:25 PM Bilbao, Calle Luis Briñas / Basurtuko Kaputxinoen kalea | 4h45 | 10:10 PM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
Normal | 7:30 PM Bilbao, Estación de Autobuses | 1h10 | 8:40 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 8:20 PM Bilbao, Estación de Autobuses | 1h10 | 9:30 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 9:30 PM Bilbao, Estación de Autobuses | 1h20 | 10:50 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Bilbao to Donostia-San Sebastián 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.
Jul 19
Jul 20
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Jul 22
Jul 23
Jul 24
Jul 25
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Aug 01
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Aug 07
Aug 08
Why should you book Bilbao to Donostia-San Sebastián buses with Omio?
Why book with Omio vs Alsa?
- Compare with other providers: On Omio, you can not only buy tickets for Alsa, but also compare tickets for the likes of BlaBlaCar Bus, Alsa Supra, FlixBus or Avanza Gipuzkoa to find the best option for your trip from Bilbao to Donostia-San Sebastián.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Alsa with all available travel options, which are train and bus to ensure you get the best deal for traveling from Bilbao to Donostia-San Sebastián.
Why book with Omio over Checkmybus, Rome2rio or Busbud?
- Compare with other providers: On Omio, you can also compare tickets for the likes of BlaBlaCar Bus, Alsa Supra, FlixBus or Avanza Gipuzkoa to find the best option for your trip from Bilbao to Donostia-San Sebastián.
- Multiple modes of transport: Omio allows you to compare travel options including train and bus to find the ideal travel option from Bilbao to Donostia-San Sebastián.
Journey information
Overview: Bus from Bilbao to Donostia-San Sebastián
Buses from Bilbao to Donostia-San Sebastián run on average 12 times per day, taking around 1h 31m. 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 16:00, the last at 19:20. The fastest bus covers the 77 km distance in 1h 10m.
Distance 77 km |
Average bus duration 1h 31m |
Cheapest ticket price €8 |
Buses per day 12 |
Direct buses 12 |
Fastest bus 1h 10m |
First bus 4:00 PM |
Last bus 7:20 PM |
Cheapest Month May |
Cheapest Day Fri |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Tue |
Least Busy Day Fri |
Bus providers: Alsa, BlaBlaCar, BlaBlaCar Bus, Alsa Supra, FlixBus, Avanza Gipuzkoa from Bilbao to Donostia-San SebastiánYou can travel by bus between Bilbao to Donostia-San Sebastián with Alsa, BlaBlaCar, BlaBlaCar Bus, Alsa Supra, FlixBus, Avanza Gipuzkoa for as low as €5. When you search for schedules and tickets, Omio will show you the best journey
Alsa
Alsa Supra
FlixBus
BlaBlaCar Bus
BlaBlaCar
Avanza Gipuzkoa
FAQs: Bus from Bilbao to Donostia-San Sebastián
Find answers to the most common questions about traveling from Bilbao to Donostia-San Sebastián 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 Sebastián, this guide helps you travel smarter and with confidence.

- Alsa
- Assistance
- Priority boarding
- Accessible seating.
- BlaBlaCar Bus
- Assistance
- Priority boarding
- Accessible seating options.
- Alsa Supra
- Assistance
- Priority boarding
- Accessible restrooms.
- Alsa
- You can cancel your ticket up to 48 hours before departure for a partial refund. Changes allowed for a fee.
- BlaBlaCar Bus
- You can cancel your ticket up to 30 minutes before departure for a refund in the form of a voucher.
- Alsa Supra
- You can cancel your ticket up to 48 hours before departure for a partial refund. Within 48 hours, a fee applies.
- Alsa
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- BlaBlaCar Bus
- One carry-on bag up to 7kg and one checked bag up to 20kg.
- Alsa Supra
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- Alsa
- Additional luggage can be purchased for a fee.
- BlaBlaCar Bus
- Additional luggage can be purchased for a fee.
- Alsa Supra
- Additional luggage can be purchased for a fee.
- Alsa
- Small pets allowed in carriers
- larger pets must travel in the hold.
- Alsa Supra
- Small pets allowed in carriers
- guide dogs travel for free.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Bilbao to Donostia-San Sebastián
Most Bilbao to Donostia-San Sebastián buses use the Bilbao, Estación de Autobuses to Donostia-San Sebastian, Estación de Autobuses station pair. Use this guide to compare Bilbao and Donostia-San Sebastián bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Getting to Bilbao, Estación de Autobuses from Bilbao city centre
Bilbao, Estación de Autobuses is 1 km from Bilbao city centre. Public transport options include:
Bilbao, Estación de Autobuses bus station facilities and services
Bilbao, Estación de Autobuses has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food and drink
Food options include: Café de la Estación (in the station), Fast Food Express (in the station).
Wi-Fi and ATMs
Free Wi-Fi. ATMs are located near the main entrance.
Tickets and information
Ticket office support is available at Bilbao, Estación de Autobuses.
Parking, taxis and toilets
Available at Bilbao, Estación de Autobuses: Parking, Taxis, WC.
Accessibility
Accessibility facilities are available at Bilbao, Estación de Autobuses: Elevators, ramps.
Getting to Bilbao, Calle Luis Briñas / Basurtuko Kaputxinoen kalea from Bilbao city centre
Most popular bus connections from Bilbao
More options for your journey from Bilbao to Donostia-San Sebastián
Here are some other resources that might have the information you need

