The cheapest and fastest buses from Madrid Barajas Airport to Donostia-San Sebastian
Cheapest price
€25
Average price
€45
Fastest journey
4 h 20 m
Average duration
4 h 48 m
Buses per day
14
Distance
343 km
The best way to find a cheap bus ticket from Madrid Barajas Airport to Donostia-San Sebastian is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Madrid Barajas Airport to Donostia-San Sebastian will cost around €45 if you buy it on the day, but the cheapest tickets can be found for only €25.
Of the 14 buses that leave Madrid Barajas Airport for Donostia-San Sebastian on Thu, Dec 18, 12 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Dec 18 the direct buses cover the 343 km distance in an average of 4 h 48 m but if you time it right, some buses will get you there in just 4 h 20 m .
On Thu, Dec 18 the slowest buses will take 5 h 10 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.


FlixBus · FlixBus






Travel Information
Compare bus and flight for Madrid Barajas Airport to Donostia-San Sebastian
Omio recommends booking the bus as it is the most popular option from Madrid Barajas Airport to Donostia-San Sebastian among Omio's users. If you are prioritising price take the bus with prices starting from €44. For those with little time consider booking a flight which can get you there in 1h 34m. The ticket price range depends on the travel mode: a bus costs an average of €44, and a flight costs an average of €37.
Distance: 343 km
Compare bus with
Most popular Bus | Flight |
|---|---|
€55 Average price Cheapest | €238 Average price |
7h 29m Average total duration 6h 59m Onboard + 30m Additional time* | 4h 34m Average total duration Fastest 1h 34m Onboard + 3h 0m Additional time* |
![]() Most popular bus company | ![]() Most popular airline |
Direct Options | Direct Options |
Live departures
Madrid Barajas Airport to Donostia-San Sebastian bus times
The table below shows live departures for Madrid Barajas Airport to Donostia-San Sebastian buses for today, Wednesday, December 17. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
Normal | 3:15 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 5h30 | 8:45 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 4:15 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 5h25 | 9:40 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Supra Economy | 5:45 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 5h10 | 10:55 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
FlixBus · FlixBus | 7:50 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 15h25 | 11:15 AM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
FlixBus · FlixBus | 10:25 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 21h30 | 7:55 PM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
Normal | 6:15 AM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 6h45 | 1:00 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Supra Economy | 7:15 AM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 5h15 | 12:30 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 8:15 AM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 5h45 | 2:00 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal | 12:15 PM Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid) | 6h30 | 6:45 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
This is the last bus of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Madrid Barajas Airport to Donostia-San Sebastian by bus or flight
Compare bus 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.
Dec 18
Dec 19
Dec 20
Dec 21
Dec 22
Dec 23
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Dec 25
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Journey information
Overview: Bus from Madrid Barajas Airport to Donostia-San Sebastian
Buses from Madrid Barajas Airport to Donostia-San Sebastian run on average 10 times per day, taking around 6h 59m. Cheap bus tickets for this journey start at €44 but you can travel from only €37 by flight.
There are 8 buses per day. The earliest bus runs at 05:15, the last at 21:45. The fastest bus covers the 343 km distance in 5h 10m.
Distance 343 km |
Average bus duration 6h 59m |
Cheapest ticket price €44 |
Buses per day 10 |
Direct buses 8 |
Fastest bus 5h 10m |
First bus 05:15 |
Last bus 21:45 |
Bus providers: Alsa, Alsa Supra, BlaBlaCar, Conda, Infobus, Autobuses Pamplona Madrid, FlixBus from Madrid Barajas Airport to Donostia-San SebastianYou can travel by bus between Madrid Barajas Airport to Donostia-San Sebastian with Alsa, Alsa Supra, BlaBlaCar, Conda, Infobus, Autobuses Pamplona Madrid, FlixBus for as low as €37. When you search for schedules and tickets, Omio will show you the best journey
Alsa
Alsa Supra
Conda
Infobus
FlixBus
Autobuses Pamplona Madrid
BlaBlaCar
FAQs: Bus from Madrid Barajas Airport to Donostia-San Sebastian
Find answers to the most common questions about traveling from Madrid Barajas Airport to Donostia-San Sebastian 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 Sebastian, this guide helps you travel smarter and with confidence.

To find the cheapest bus tickets for your trip from Madrid Barajas Airport (MAD) to Donostia-San Sebastian, follow these tips:
Start your search now and compare ticket prices to find the best deal!
popular bus stations
Popular bus stations from Madrid Barajas Airport to Donostia-San Sebastian
- 06:00-22:00
- Free Wi-Fi
- Café de la Estación (in the station)
- Fast Food Express (in the station)
- Restaurante Aitzgorri (0.5 km).
- Available outside the main entrance.
- Elevators, ramps
- Available in the station.
- Bus: 28, 42, 45 Train: E2
Most popular bus connections from Madrid Barajas Airport
More options for your journey from Madrid Barajas Airport to Donostia-San Sebastian
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