Find coaches from Brussels to San Sebastian

Next departures

Next departures from Brussels to San Sebastian on 29 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
BlaBlaCar Bus
Brussels-South (Gare du Midi)
DonostiaCheapest
BlaBlaCar Bus
Brussels-South (Gare du Midi)
DonostiaFastest
BlaBlaCar Bus
Brussels-South (Gare du Midi)
DonostiaNo tags
BlaBlaCar Bus
Brussels-South (Gare du Midi)
DonostiaNo tags

Last refresh of the prices: Last Thursday at 01:27 CEST.

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Compare 2 ways to travel from Brussels to San Sebastian

busbud logoWe recommend carpooling

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 US$69, it presents an excellent value for a comfortable ride.

1carpool per day
12hAverage duration
598 milesDistance
41kgCO₂ emissions
Bus
Average priceUS$48 - US$203Average duration16h 40m
24kg CO₂e
Carpool
Average priceUS$69 - US$119Average duration12h
41kg CO₂e

Bus Brussels to San Sebastian: Trip Overview

Average ticket priceUS$76
Average bus trip duration16h 40m
Number of daily buses8
Earliest bus departure00:45
Distance597 miles
Latest bus departure22:05

Brussels to San Sebastian Bus

With Busbud, comparing and booking tickets for a bus from Brussels to San Sebastian is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

Bus service from Brussels to San Sebastian will be provided by the most trusted bus companies.

Whether it is cheap bus tickets or more luxurious buses going to San Sebastian from Brussels, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Brussels - San Sebastian

  1. How far is San Sebastian from Brussels by coach?

    The journey from Brussels to San Sebastian by coach covers an approximate distance of 599 miles (966 km).

  2. What is the best way to go from Brussels to San Sebastian without flying?

    To travel from Brussels to San Sebastian without flying, you can take the coaches. The coach provides a comfortable and sustainable journey and allows you to enjoy the sights while reaching your destination. You might also find carpooling options to travel between the two cities.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
25/10
US$81
26/10
US$78
Today
US$67
28/10
No data
29/10
US$48
30/10
No data
31/10
US$66
01/11
US$72
busbud logoThe cheapest trip from Brussels to San Sebastian was searched and found on 29 Oct 2025 with a price of US$48

To 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 US$48 to US$179 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 US$48, which is on 2025-10-29.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Brussels to San Sebastian.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Much more than a mere vehicle taking you from Brussels to San Sebastian, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Brussels to San Sebastian.

Tune out to the fine sounds of your best music playlist on your bus trip from Brussels to San Sebastian while indulging in miles on end of beautiful scenic views.

Did you know?

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

What's the cheapest way to go from Brussels to San Sebastian?

busbud logoThe bus is the cheapest travel choice for this destination

Will you be returning to Brussels by bus?

Bus from San Sebastian to Brussels

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud makes bus travel easy. We help travellers find a bus, plot routes, and book intercity bus tickets all over the world. With Busbud, wherever you go, you have a worldwide bus station within reach and available in your own language and currency. Busbud prides itself on its worldwide partnerships. We make it possible for you to buy tickets with its large network of trustworthy bus partners like Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

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