The cheapest and fastest buses from Barcelona to Donostia-San Sebastián
Cheapest price
€35
Average price
€44
Fastest journey
6 h 10 m
Average duration
7 h 3 m
Buses per day
4
Distance
402 km
The best way to find a cheap bus ticket from Barcelona to Donostia-San Sebastián is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Barcelona to Donostia-San Sebastián will cost around €44 if you buy it on the day, but the cheapest tickets can be found for only €35.
Of the 4 buses that leave Barcelona for Donostia-San Sebastián on Wed, Feb 04, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Feb 04 the direct buses cover the 402 km distance in an average of 7 h 3 m but if you time it right, some buses will get you there in just 6 h 10 m .
On Wed, Feb 04 the slowest buses will take 8 h 5 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.

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Compare bus, train, and flight for Barcelona to Donostia-San Sebastián
Omio recommends booking the train as it is the most popular option from Barcelona to Donostia-San Sebastián among Omio's users. If you are prioritising price take the bus with prices starting from €40. For those with little time consider booking a flight which can get you there in 1h 17m. The ticket price range depends on the travel mode: a bus costs an average of €40, and a flight costs an average of €38.
Distance: 402 km
Compare bus with
| Bus | Most popular Train | Flight |
|---|---|---|
€62 Average price Cheapest | €74 Average price | €126 Average price |
11h 54m Average total duration 11h 24m Onboard + 30m Additional time* | 6h 49m Average total duration 6h 19m Onboard + 30m Additional time* | 4h 17m Average total duration Fastest 1h 17m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular train company | ![]() Most popular airline |
Direct Options | Direct Options | Direct Options |
Live departures
Barcelona to Donostia-San Sebastián bus times
The table below shows live departures for Barcelona to Donostia-San Sebastián buses for today, Tuesday, February 3. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Normal | 1:40 PM Barcelona, Estació d'Autobusos Nord | 8h10 | 9:50 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 2:10 PM Barcelona, Estación de Autobuses de Sants | 7h40 | 9:50 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
| Wednesday, February 4 | |||||
![]() | 10:10 AM Barcelona | 14h25 | 12:35 AM Donostia-San Sebastián | 0 transfersDirect | |
![]() | 12:40 PM Barcelona | 8h05 | 8:45 PM Donostia-San Sebastián | 0 transfersDirect | |
![]() | 1:30 PM Barcelona | 15h10 | 4:40 AM Donostia-San Sebastián | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets Barcelona to Donostia-San Sebastián by bus, train, or flight
Compare bus, train, and flight 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.
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Journey information
Overview: Bus from Barcelona to Donostia-San Sebastián
Buses from Barcelona to Donostia-San Sebastián run on average 7 times per day, taking around 11h 24m. Cheap bus tickets for this journey start at €40 but you can travel from only €24 by train.
There are 3 buses per day. The earliest bus runs at 04:40, the last at 21:05. The fastest bus covers the 402 km distance in 7h 20m.
Distance 402 km |
Average bus duration 11h 24m |
Cheapest ticket price €40 |
Buses per day 7 |
Direct buses 3 |
Fastest bus 7h 20m |
First bus 04:40 |
Last bus 21:05 |
Bus providers: Vibasa, BlaBlaCar, Monbus, FlixBus, Alsa, BlaBlaCar Bus, MonBus from Barcelona to Donostia-San SebastiánYou can travel by bus between Barcelona to Donostia-San Sebastián with Vibasa, BlaBlaCar, Monbus, FlixBus, Alsa, BlaBlaCar Bus, MonBus for as low as €24. When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Alsa
BlaBlaCar Bus
Vibasa
Monbus
BlaBlaCar
MonBus
FAQs: Bus from Barcelona to Donostia-San Sebastián
Find answers to the most common questions about traveling from Barcelona to Donostia-San Sebastián 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 Sebastián, this guide helps you travel smarter and with confidence.

- Vibasa
- Assistance
- Priority boarding
- Accessible seating.
- Monbus
- Monbus works to eliminate barriers for people with functional diversity and offers a service for passengers with their own wheelchair, which must be requested 24 hours in advance via email.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Vibasa
- You can cancel your ticket up to 24 hours before departure for a partial refund. No refunds for cancellations within 24 hours.
- Monbus
- The cancellation policy can vary by ticket class, individual trips, or promotions, so it's recommended to check the policies during the booking process or the company's terms and conditions.
- FlixBus
- You can cancel your ticket up to 15 minutes before departure and receive a voucher for future travel. Refund requests for delays over 120 minutes are possible.
- Vibasa
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- Monbus
- One piece of hand luggage and one checked bag are included.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Vibasa
- Additional luggage can be purchased for a fee.
- Monbus
- Additional or oversized luggage may incur extra charges and is subject to space availability.
- FlixBus
- Additional luggage can be purchased for a fee.
- Vibasa
- Small pets allowed in carriers
- larger pets must be transported in the luggage compartment.
- Alsa
- Small pets allowed in carriers
- larger pets must travel in the hold.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
popular bus stations
Popular bus stations from Barcelona to Donostia-San Sebastián
- 06:30-21:30
- Free Wi-Fi
- Cafetería de la estación (in the station)
- Tapas 24 (0.4 km)
- Pizzeria Roma (0.6 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 54, 6, H12 Metro: L1 Train: R1, R3, R4
- 06:00-23:00
- Free Wi-Fi
- Cafetería de la estación (in the station)
- Fast Food Corner (in the station)
- Local Cuisine Spot (in the station).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 27, 78, 109 Metro: L3, L5 Train: R1, R2, R3
More options for your journey from Barcelona to Donostia-San Sebastián
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