Bus Tickets from Brussels to San Sebastian

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TodayMay 13
TomorrowMay 14
ThuMay 15
FriMay 16
from $41
SatMay 17
SunMay 18
MonMay 19
TueMay 20

Cheap buses leaving Friday

One passenger / one way

  • This trip is recommended because it is: Cheapest + Fastest
    Departure time: May 16 at
    Departure city: Brussels
    Departure location: Brussels-South (Gare du Midi)
    Arrival time: May 17 at
    Destination city: San Sebastian
    Destination location: Donostia
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: May 16 at
    Departure city: Brussels
    Departure location: Brussels-South (Gare du Midi)
    Arrival time: May 16 at
    Destination city: San Sebastian
    Destination location: Donostia
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: May 16 at
    Departure city: Brussels
    Departure location: Brussels-South (Gare du Midi)
    Arrival time: May 17 at
    Destination city: San Sebastian
    Destination location: Donostia
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: May 16 at
    Departure city: Brussels
    Departure location: Brussels-South (Gare du Midi)
    Arrival time: May 17 at
    Destination city: San Sebastian
    Destination location: Donostia
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:
  • Departure time: May 16 at
    Departure city: Brussels
    Departure location: Brussels-South (Gare du Midi)
    Arrival time: May 17 at
    Destination city: San Sebastian
    Destination location: Donostia
    Operated by: BlaBlaCar BusBlaBlaCar Bus
    Vehicle: BusDuration:

Accepted payments

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Compare 2 ways to go from Brussels to San Sebastian.

Bus
Average Price$45 - $280Average Duration16h 40m
24kg CO₂e5 out of 5 stars
CheapestMost eco-friendly
Carpool
Average Price$78 - $187Average Duration12h 20m
41kg CO₂e4 out of 5 stars
Fastest
busbud logoBusbud recommends carpooling from Brussels to San Sebastian

Among the sustainable travel choices, the carpool stands out as the good way to reach San Sebastian. The journey takes about 12 hours 20 minutes and with fares starting at just $78, it presents an excellent value for a comfortable ride.

1carpool per day
12h 20mAverage Duration
$78Cheapest ticket
41kgCO₂ emissions

Bus Brussels to San Sebastian: Trip Overview

Average ticket price$83
Average bus trip duration16h 40m
Number of daily buses12
Earliest bus departure1:15am
Distance599 miles (965 km)
Latest bus departure9:50pm

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 for your trip Brussels - San Sebastian

Find cheapest prices for buses

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

Best price found
05/11
$47
05/12
$47
Today
$58
05/14
$47
05/15
$58
05/16
$42
05/17
$42
05/18
$47
busbud logoThe cheapest trip from Brussels to San Sebastian was searched and found on May 16, 2025 with a price of $42

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 $42 to $144 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 $42 which is on 2025-05-16.

Usually Flixbus (BE) will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while traveling 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 Brussels to San Sebastian

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