- Must visit
Aquarium
Major aquarium with a maritime museum section, historic displays and a walk-through tunnel. A strong all-weather visit near the harbour.
Cheapest price
£5
Average price
£5
Fastest journey
2 h 35 m
Average duration
2 h 35 m
Buses per day
1
Distance
86 km
The best way to find a cheap coach ticket from Dax to Donostia-San Sebastian is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Dax to Donostia-San Sebastian will cost around £5 if you buy it on the day, but you can find cheap coach tickets today for only £5.
Of the 1 buses that leave Dax for Donostia-San Sebastian every day 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct buses cover the 86 km distance in an average of 2 h 35 m but if you time it right, some buses will get you there in just 2 h 35 m .
The slowest buses will take 2 h 35 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.
95927
95927Omio recommends booking the coach as it is the most popular option from Dax to Donostia-San Sebastian among Omio's users. If you are prioritising price take the coach with prices starting from £3. For those with little time consider booking a train which can get you there in 1h 9m. The ticket price range depends on the travel mode: a coach costs an average of £3, and a train costs an average of £11.
Distance: 86 km
Most popular Coach | Train |
|---|---|
£7 Average Price Cheapest | £14 Average Price |
2h 2m Average total duration 1h 32m Onboard + 30m Additional time* | 1h 39m Average total duration Fastest 1h 9m Onboard + 30m Additional time* |
![]() Most popular bus company | ![]() Most popular train company |
Direct Options | Direct Options |
The table below shows live departures for Dax to Donostia-San Sebastian coaches for today, Monday 3 August. You can also manually refresh the results below to see updated coach journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
95927 | 7:05 Dax, Gare Routière SNCF | 2h35 | 9:40 Donostia-San Sebastian, Estación de Autobuses | 0 changesdirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare train and coach 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.
Buses from Dax to Donostia-San Sebastian run on average 5 times per day, taking around 1h 32m. Cheap bus tickets for this journey start at £3 if you book in advance.
There are 5 coaches per day. The earliest coach runs at 07:05, the last at 19:35. The fastest coach covers the 86 km distance in 2h 35m.
Distance 86 km |
Average bus duration 1h 32m |
Cheapest ticket price £3 |
Buses per day 5 |
Direct buses 5 |
Fastest bus 2h 35m |
First bus 7:05 |
Last bus 19:35 |
Cheapest Month Dec |
Cheapest Day Fri |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Sat |
Least Busy Day Wed |
Best time to book 4 days |
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 aquarium with a maritime museum section, historic displays and a walk-through tunnel. A strong all-weather visit near the harbour.
Museum dedicated to sculptor Eduardo Chillida, set in a large garden with monumental works. Combines art, landscape and a quieter side of the area.
Contemporary art centre focused on Basque and international work. It is worth visiting for exhibitions, architecture and a calmer cultural stop in the city.
Iconic city beach and promenade framed by Belle Époque buildings. It is the classic place for walks, sea views and experiencing San Sebastián’s atmosphere.
Historic quarter with narrow streets, churches and lively public spaces. Go for architecture, atmosphere and easy access to several major sights.
Hilltop viewpoint reached by funicular or on foot, with a small amusement area and sweeping views over the bay and city. Ideal for first-time visitors.
Battered cod fried with green peppers and onion. A classic Basque pintxo tied to local salt cod cooking traditions.
Whole spider crab dressed with its own juices, egg and breadcrumbs. A prized festive shellfish dish on the Basque coast.
Basque-style cheesecake from San Sebastián, baked until deeply caramelised outside with a creamy centre. Now iconic city-wide.
Elegant dining room known for creative Basque cooking with strong local produce and polished service.
Historic old-town spot celebrated for Basque cheesecake and classic dishes in a bustling tavern setting.
Busy traditional pintxos bar famed for mushroom pintxos and a lively old-town atmosphere.
Moderate for Spain: pintxos and coffee are reasonable, but central hotels and popular dining can cost more than in many comparable Spanish cities.
Service is usually included. Round up or leave 5-10% in restaurants for very good service; small change in cafés; taxi tips are optional, often just rounding up.
Official public transport app
Donostia-San Sebastian, Estación de Autobuses -> Boulevard, Donostia / San Sebastián
Find answers to the most common questions about traveling from Dax to Donostia-San Sebastian by coach. 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 coach, 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 Dax to Donostia-San Sebastian buses use the Dax, Gare Routière SNCF to Donostia-San Sebastian, Estación de Autobuses station pair. Use this guide to compare Dax and Donostia-San Sebastian bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
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.
Here are some other resources that might have the information you need