The cheapest and fastest buses from Madrid Barajas Airport to San Sebastián Airport
Cheapest price
$65
Average price
$88
Fastest journey
6 h 31 m
Average duration
8 h 23 m
Buses per day
2
Distance
353 km
The best way to find a cheap bus ticket from Madrid Barajas Airport to San Sebastián Airport 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 San Sebastián Airport will cost around $88 if you buy it on the day, but the cheapest tickets can be found for only $65.
Of the 2 buses that leave Madrid Barajas Airport for San Sebastián Airport on Mon, Aug 24, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Mon, Aug 24 the direct buses cover the 353 km distance in an average of 8 h 23 m but if you time it right, some buses will get you there in just 6 h 31 m .
On Mon, Aug 24 the slowest buses will take 10 h 15 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.
FlixBus11:59 PM6h31Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)6:30 AMHendaye, Avenida D'espagne$651One-way0 transfers
3160 · 9592711:00 PM10h15Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)9:15 AMHendaye, Avenida D'espagne$1121One-way1 transfer
FlixBus11:59 PM6h31Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)6:30 AMHendaye, Avenida D'espagne$651One-way0 transfers
3160 · 9592711:00 PM10h15Madrid, Terminal de autobuses T4 (Aeropuerto de Madrid)9:15 AMHendaye, Avenida D'espagne$1121One-way1 transfer
Travel Information
Compare bus and flight for Madrid Barajas Airport to San Sebastián Airport
Omio recommends booking the flight as it is the most popular option from Madrid Barajas Airport to San Sebastián Airport among Omio's users. If you are prioritising price take the bus with prices starting from $34. For those with little time consider booking a flight which can get you there in 1h 54m. The ticket price range depends on the travel mode: a bus costs an average of $34, and a flight costs an average of $54.
Distance: 219 miles (353 km)
Compare bus with
| Bus | Most popular Flight | Driving |
|---|---|---|
$50 Average price Cheapest | $283 Average price | $120 Average price (fuel + tolls) |
6h 33m Average total duration 6h 3m Onboard + 30m Additional time* | 4h 54m Average total duration Fastest 1h 54m Onboard + 3h 0m Additional time* | 4h 22m Average total duration (door-to-door) |
![]() Most popular bus company | ![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
This is compared to other travel options from Madrid Barajas Airport to San Sebastián Airport:
A bus is $233 (€187) less than a flight for this route with tickets for a flight from Madrid Barajas Airport to San Sebastián Airport costing on average $283 (€228).
Other travel options to San Sebastián Airport take longer:
Train takes on average 5h 22m.
Bus takes on average 6h 3m.
Tickets start at around $50 (€40) compared to roughly $120 (€96) in fuel and tolls — a saving of about $70 (€56). The journey takes 6h 3m versus 4h 22m by car, so you'll arrive a bit later, but you can use the time productively rather than spending it behind the wheel. No parking to sort, no fuel stops, and most coaches have Wi-Fi and power outlets.
Direct services are operated by BlaBlaCar, Alsa.
Driving is worth considering if you're on a tight schedule, travelling as a group (where fuel costs split several ways), or want the flexibility to stop along the way.
Madrid Barajas Airport to San Sebastián Airport Bus Timetables
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator BlaBlaCar | Departure Time 07:50AM | Arrival Time 12:10PM | Duration 4h20 | Departure days Mon | Cheapest price $35 |
Operator BlaBlaCar | Departure Time 08:20AM | Arrival Time 01:30PM | Duration 5h10 | Departure days Mon | Cheapest price $41 |
Operator BlaBlaCar | Departure Time 10:00AM | Arrival Time 02:30PM | Duration 4h30 | Departure days Mon | Cheapest price $37 |
Operator BlaBlaCar | Departure Time 04:30PM | Arrival Time 08:50PM | Duration 4h20 | Departure days Mon | Cheapest price $29 |
Operator BlaBlaCar | Departure Time 07:10PM | Arrival Time 12:30AM | Duration 5h20 | Departure days Mon | Cheapest price $41 |
Operator FlixBus | Departure Time 07:50PM | Arrival Time 10:35AM | Duration 14h45 | Departure days Sun | Cheapest price $58 |
Operator FlixBus | Departure Time 09:50PM | Arrival Time 04:30AM | Duration 6h40 | Departure days Sun | Cheapest price $45 |
Operator FlixBus | Departure Time 09:59PM | Arrival Time 04:30AM | Duration 6h31 | Departure days Sun | Cheapest price $54 |
Operator FlixBus | Departure Time 10:50PM | Arrival Time 05:30AM | Duration 6h40 | Departure days Sun | Cheapest price $38 |
Operator BlaBlaCar Bus | Departure Time 11:00PM | Arrival Time 09:15AM | Duration 10h15 | Departure days Mon, Tue, Wed | Cheapest price $65 |
Operator FlixBus | Departure Time 11:50PM | Arrival Time 06:30AM | Duration 6h40 | Departure days Thu, Fri, Sat | Cheapest price $47 |
Operator FlixBus | Departure Time 11:59PM | Arrival Time 06:30AM | Duration 6h31 | Departure days Mon, Tue, Wed | Cheapest price $50 |
Live departures
Madrid Barajas Airport to San Sebastián Airport bus times
The table below shows live departures for Madrid Barajas Airport to San Sebastián Airport buses for today, Sunday, August 23. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 7:50 PM Madrid Barajas Airport | 14h45 | 10:35 AM San Sebastián Airport | 0 transfersDirect | |
![]() | 9:50 PM Madrid Barajas Airport | 6h40 | 4:30 AM San Sebastián Airport | 0 transfersDirect | |
![]() | 9:59 PM Madrid Barajas Airport | 6h31 | 4:30 AM San Sebastián Airport | 0 transfersDirect | |
![]() | 10:50 PM Madrid Barajas Airport | 6h40 | 5:30 AM San Sebastián Airport | 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 San Sebastián Airport 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.
Aug 23
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Aug 29
Aug 30
Aug 31
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Sep 10
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Sep 12
Why should you book Madrid Barajas Airport to San Sebastián Airport buses with Omio?
Why book with Omio vs FlixBus?
- Compare with other providers: On Omio, you can not only buy tickets for FlixBus, but also compare tickets for the likes of Alsa or Alsa Supra to find the best option for your trip from Madrid Barajas Airport to San Sebastián Airport.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare FlixBus with all available travel options, which are bus and flight to ensure you get the best deal for traveling from Madrid Barajas Airport to San Sebastián Airport.
Why book with Omio over Wanderu, Trainline or Checkmybus?
- Compare with other providers: On Omio, you can also compare tickets for the likes of Alsa or Alsa Supra to find the best option for your trip from Madrid Barajas Airport to San Sebastián Airport.
- Multiple modes of transport: Omio allows you to compare travel options including bus and flight to find the ideal travel option from Madrid Barajas Airport to San Sebastián Airport.
Journey information
Overview: Bus from Madrid Barajas Airport to San Sebastián Airport
Buses from Madrid Barajas Airport to San Sebastián Airport run on average 3 times per day, taking around 6h 3m. Cheap bus tickets for this journey start at $34 (€27) if you book in advance.
There are 2 buses per day. The earliest bus runs at 21:00, the last at 21:59. The fastest bus covers the 219 miles (353 km) distance in 6h 31m.
Distance 219 miles (353 km) |
Average bus duration 6h 3m |
Cheapest ticket price $34 (€27) |
Buses per day 3 |
Direct buses 2 |
Fastest bus 6h 31m |
First bus 9:00 PM |
Last bus 9:59 PM |
Cheapest Month Sep |
Cheapest Day Wed |
High Season Apr - Jun |
Low Season Oct - Dec |
Busiest Day Fri |
Least Busy Day Tue |
Bus providers: BlaBlaCar, FlixBus, Alsa, Alsa Supra from Madrid Barajas Airport to San Sebastián AirportYou can travel by bus between Madrid Barajas Airport to San Sebastián Airport with BlaBlaCar, FlixBus, Alsa, Alsa Supra for as low as $34 (€27). When you search for schedules and tickets, Omio will show you the best journey
FlixBus
Alsa
Alsa Supra
BlaBlaCar
FAQs: Bus from Madrid Barajas Airport to San Sebastián Airport
Find answers to the most common questions about traveling from Madrid Barajas Airport to San Sebastián Airport 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 San Sebastián Airport, this guide helps you travel smarter and with confidence.

- Alsa
- Assistance
- Priority boarding
- Accessible seating.
- Alsa Supra
- Assistance
- Priority boarding
- Accessible restrooms.
- FlixBus
- Assistance
- Priority boarding
- Wheelchair-accessible buses.
- Alsa
- You can cancel your ticket up to 48 hours before departure for a partial refund. Changes allowed for a fee.
- Alsa Supra
- You can cancel your ticket up to 48 hours before departure for a partial refund. Within 48 hours, a fee applies.
- 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.
- Alsa
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- Alsa Supra
- One carry-on bag up to 10kg and one checked bag up to 25kg.
- FlixBus
- One carry-on bag up to 7kg (42x30x18 cm) and one checked bag up to 20kg (80x50x30 cm).
- Alsa
- Additional luggage can be purchased for a fee.
- Alsa Supra
- Additional luggage can be purchased for a fee.
- FlixBus
- Additional luggage can be purchased for a fee.
- Alsa
- Small pets allowed in carriers
- larger pets must travel in the hold.
- Alsa Supra
- Small pets allowed in carriers
- guide dogs travel for free.
- FlixBus
- Small pets in carriers allowed
- guide dogs travel for free.
Most popular bus connections from Madrid Barajas Airport
More options for your journey from Madrid Barajas Airport to San Sebastián Airport
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