- Must visit
Tabakalera
Major contemporary art center in a former tobacco factory. It hosts ambitious exhibitions, local culture, and one of the city’s strongest programs.
The best way to find a cheap bus ticket from Santiago de Compostela 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 Santiago de Compostela to Donostia-San Sebastian will cost around €105 if you buy it on the day, but the cheapest tickets can be found for only €105.
It's difficult to get from Santiago de Compostela to Donostia-San Sebastian without transferring at least once.
FlixBus · FlixBus
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FlixBus · FlixBus
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Buses from Santiago de Compostela to Donostia-San Sebastian run on average 3 times per day, taking around 12h 56m. Cheap bus tickets for this journey start at €10 but you can travel from only €7 by train.
There are 1 buses per day. The earliest bus runs at 00:30, the last at 18:05. The fastest bus covers the 333 miles (536 km) distance in 11h 0m.
Plan this route
Use these quick route answers to check fares, travel time, departure options, and direct services before booking from Santiago de Compostela to Donostia-San Sebastian.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Alsa | Departure Time 08:00AM | Arrival Time 10:45PM | Duration 14h45 | Departure days Mon, Wed, Sun | Cheapest price €82 |
Operator Alsa | Departure Time 09:00AM | Arrival Time 08:40PM | Duration 11h40 | Departure days Mon, Wed, Sun | Cheapest price €82 |
Operator BlaBlaCar | Departure Time 03:30PM | Arrival Time 09:50PM | Duration 6h20 | Departure days Sun | Cheapest price €69 |
Operator FlixBus | Departure Time 05:05PM | Arrival Time 08:05AM | Duration 15h00 | Departure days Mon, Thu, Fri, Sat, Sun | Cheapest price €88 |
Operator Alsa | Departure Time 05:30PM | Arrival Time 05:45AM | Duration 12h15 | Departure days Mon, Tue, Wed, Sat, Sun | Cheapest price €82 |
The table below shows live departures for Santiago de Compostela to Donostia-San Sebastian buses for tomorrow, Friday, October 30. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus · FlixBus | 5:05 PM Santiago de Compostela, Estación de Autobuses | 15h00 | 8:05 AM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Buses from Santiago de Compostela to Donostia-San Sebastian with Alsa and FlixBus. Overnight buses available on this route with Alsa and FlixBus. Regional buses available on this route with Alsa. Use the details below to compare onboard facilities.
Review the details behind your booking, from operators and ticket rules to luggage, onboard amenities, accessibility, and route-specific travel policies.
Discover the best of Donostia-San Sebastian — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Donostia-San Sebastian trip today.
Major contemporary art center in a former tobacco factory. It hosts ambitious exhibitions, local culture, and one of the city’s strongest programs.
Fine arts museum in a historic building with Basque, Spanish, and international works. A compact stop for painting and sculpture lovers.
Aquarium with historic maritime displays and a famous underwater tunnel. It combines family appeal with local ocean and fishing context.
The city’s most famous beach promenade curves around La Concha Bay. Essential for classic views, elegant walks, and sunset atmosphere.
Historic Old Town of lively squares, churches, and traditional streets. It is the best area for atmosphere, architecture, and everyday city life.
Urban beach and neighborhood promenade popular with surfers and locals. Great for broad sea views, people-watching, and a more contemporary vibe.
Small bar snacks on bread or bites, central to local txikiteo culture. San Sebastián is famous for creative and classic pintxos in packed old-town bars.
Whole grilled turbot, prized on the Basque coast for its clean flavor and simple preparation with olive oil, garlic, and grill smoke.
Basque-style cod often cooked with garlic, olive oil, and peppers. It reflects the region’s deep seafood tradition and classic home cooking.
Celebrated fine-dining restaurant with innovative Basque cuisine and tasting menus in an elegant, destination setting above the city.
Refined modern Basque restaurant by the bay, known for seafood-focused tasting menus and a polished but welcoming dining room.
Well-known grill restaurant specializing in premium beef and Basque classics, with a smart, contemporary atmosphere near the center.
Moderate for Spain: lodging is pricier in peak season, but pintxos, set lunches, and local buses keep daily costs manageable for most tourists.
Tipping is optional. Round up or leave 5-10% in restaurants for good service; small change is fine in cafes. Taxi tipping is usually just rounding up.
Get destination-focused answers for the end of your trip, including what to do, when to go, practical entry details, and tips for making the most of your time in Donostia-San Sebastian.
Find answers to the most common questions about traveling from Santiago de Compostela 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.

Most Santiago de Compostela to Donostia-San Sebastian buses use the Santiago de Compostela, Estación de Autobuses to Donostia-San Sebastian, Estación de Autobuses station pair. Use this guide to compare Santiago de Compostela and Donostia-San Sebastian bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Santiago de Compostela, Aeropuerto de Santiago - Rosalía de Castro is 10 km from Santiago de Compostela city centre. Public transport options include:
Santiago de Compostela, Aeropuerto de Santiago - Rosalía de Castro has practical services for this route, including Wifi, Parking, ATM, Taxis, Accessibility, WC, Shower, and Ticket Office.
Free WiFi is available within the station. ATMs are available at Santiago de Compostela, Aeropuerto de Santiago - Rosalía de Castro.
Ticket office support is available at Santiago de Compostela, Aeropuerto de Santiago - Rosalía de Castro.
Available at Santiago de Compostela, Aeropuerto de Santiago - Rosalía de Castro: Parking, Taxis, WC.
Accessibility facilities are available at Santiago de Compostela, Aeropuerto de Santiago - Rosalía de Castro: The station is accessible for passengers with reduced mobility.
Donostia-San Sebastian, Estación de Autobuses has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Café de la Estación (in the station), Fast Food Express (in the station), Restaurante Aitzgorri (0.5 km).
Free Wi-Fi. ATMs are located near the main entrance.
Ticket office support is available at Donostia-San Sebastian, Estación de Autobuses.
Available at Donostia-San Sebastian, Estación de Autobuses: Parking, Taxis, WC.
Accessibility facilities are available at Donostia-San Sebastian, Estación de Autobuses: Elevators, ramps.