Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Brussels-South (Gare du Midi) | Donostia | Cheapest | ||||
| Bus | Brussels-South (Gare du Midi) | Donostia | Fastest | ||||
| Bus | Brussels-South (Gare du Midi) | Donostia | No tags | ||||
| Bus | Brussels-South (Gare du Midi) | Donostia | No tags |
Last refresh of the prices: Last Monday at 7:36 PM CET.
Compare 2 ways to travel from Brussels to San Sebastian
Among the sustainable travel choices, the carpool stands out as a good way to reach San Sebastian. The journey takes about 12 hours and with fares starting at just R 1 779, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average priceR 671 - R 4 098 | Average duration16h 40m | 24kg CO₂e | ||
Carpool | Average priceR 1 779 - R 2 063 | Average duration12h | 41kg CO₂e |
Where are the popular stops in Brussels and San Sebastian?
Stops in Brussels
- ARue de France 85, 1060 Saint-Gilles, Belgium
- BBoulevard Simon Bolivar 7, 1030 Schaerbeek, Belgium
- CPachecolaan 5, 1000 Brussel, Belgium
- D
Centrale
Rue de Loxum 5, 1000 Bruxelles, Belgium
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
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Frequently asked questions about travelling from Brussels to San Sebastian by bus
How much does a bus ticket from Brussels to San Sebastian cost?
The bus ticket price from Brussels to San Sebastian starts at R 671. The best way to find cheap bus tickets from Brussels to San Sebastian is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!
How long is the bus ride from Brussels to San Sebastian?
The average travel time between Brussels and San Sebastian is around 16h 40m, although the fastest bus will take about 14h 35m. This is the time it takes to travel the 966 km that separates the two cities.
How many daily bus connections are there between Brussels and San Sebastian?
The number of buses from Brussels to San Sebastian can differ depending on the day of the week. On average, there are 6 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Brussels to San Sebastian by comparing and selecting the bus that fits your travel style and budget on Busbud.
Which bus companies travel from Brussels to San Sebastian?
When taking the bus from Brussels to San Sebastian, you can travel comfortably and safely with FlixBus, BlaBlaCar Bus.
What are the departure and arrival stations when taking the bus from Brussels to San Sebastian?
Buses travelling between Brussels and San Sebastian leave from Brussels South (Gare du Midi) or Brux-Nord and arrive at Donostia, Pío XII, Universidad.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Brussels to San Sebastian was searched and found on 27 Nov 2025 with a price of R 787To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Brussels to San Sebastian as early as possible.
You can expect to pay from R 787 to R 2 493 for a bus ticket from Brussels to San Sebastian based on the last 2 days. You can expect to find the cheapest price for the trip at R 787, which is on 2025-11-27.
What's the cheapest way to go from Brussels to San Sebastian?
The bus is the cheapest travel choice for this destination
