- Must visit
Tabakalera
Major contemporary art center in a former tobacco factory. It hosts ambitious exhibitions, local culture, and one of the city’s strongest programs.
Cheapest price
$27
Average price
$72
Fastest journey
10 h 5 m
Average duration
11 h 37 m
Buses per day
11
Distance
597 km
The best way to find a cheap bus ticket from Porto 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 Porto to Donostia-San Sebastian will cost around $72 if you buy it on the day, but the cheapest tickets can be found for only $27.
Of the 11 buses that leave Porto for Donostia-San Sebastian on Wed, Jul 22, 6 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Wed, Jul 22 the direct buses cover the 597 km distance in an average of 11 h 37 m but if you time it right, some buses will get you there in just 10 h 5 m .
On Wed, Jul 22 the slowest buses will take 13 h 20 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.
3168
Normal · Normal
Normal · Normal
FlixBus
FlixBus
3168
FlixBus
FlixBus
FlixBus
FlixBusOmio recommends booking the bus as it is the most popular option from Porto to Donostia-San Sebastian among Omio's users. If you are prioritising price take the bus with prices starting from $24. For those with little time consider booking a flight which can get you there in 2h 31m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.6 - 1.5kg. The ticket price range depends on the travel mode: a bus costs an average of $24, and a flight costs an average of $91.
Distance: 370 miles (597 km)
Most popular Bus | Flight | Train | Driving |
|---|---|---|---|
$45 Average price Cheapest | $298 Average price | $112 Average price | $174 Average price (fuel + tolls) |
12h 5m Average total duration 11h 35m Onboard + 30m Additional time* | 5h 31m Average total duration Fastest 2h 31m Onboard + 3h 0m Additional time* | 28h 27m Average total duration 27h 57m Onboard + 30m Additional time* | 7h 1m Average total duration (door-to-door) |
0.6 - 1.5kg CO2 emissions Lowest | 1.8 - 3.6kg CO2 emissions | - CO2 emissions | - CO2 emissions |
Direct Options | Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Porto to Donostia-San Sebastian:
A bus is $67 (€55) less than a train for this route with tickets for a train from Porto to Donostia-San Sebastian costing on average $112 (€92).
A bus is $253 (€208) less than a flight for this route with tickets for a flight from Porto to Donostia-San Sebastian costing on average $298 (€245).
Other travel options to Donostia-San Sebastian take longer:
Bus takes on average 11h 35m.
Train takes on average 27h 57m.
Tickets start at around $45 (€37) compared to roughly $174 (€143) in fuel and tolls — a saving of about $129 (€106). The journey takes 11h 35m versus 7h 1m 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 FlixBus, BlaBlaCar Bus, Rede Expressos, BlaBlaCar.
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.
| Operator | Departure Time | Arrival Time | Duration | Departure days | Cheapest price |
|---|---|---|---|---|---|
Operator Alsa | Departure Time 06:30AM | Arrival Time 08:45PM | Duration 13h15 | Departure days Mon, Sat | Cheapest price $43 |
Operator BlaBlaCar Bus | Departure Time 06:30AM | Arrival Time 08:45PM | Duration 13h15 | Departure days Mon, Sat | Cheapest price $36 |
Operator Internorte | Departure Time 06:30AM | Arrival Time 08:45PM | Duration 13h15 | Departure days Mon, Sat | Cheapest price $43 |
Operator Internorte | Departure Time 06:45AM | Arrival Time 08:45PM | Duration 13h00 | Departure days Mon, Sat | Cheapest price $43 |
Operator Alsa | Departure Time 06:45AM | Arrival Time 08:45PM | Duration 13h00 | Departure days Mon, Sat | Cheapest price $43 |
Operator FlixBus | Departure Time 07:00AM | Arrival Time 09:20PM | Duration 13h20 | Departure days Everyday | Cheapest price $62 |
Operator FlixBus | Departure Time 07:05AM | Arrival Time 09:25PM | Duration 13h20 | Departure days Everyday | Cheapest price $62 |
Operator BlaBlaCar | Departure Time 08:00AM | Arrival Time 05:00PM | Duration 9h00 | Departure days Fri | Cheapest price $72 |
Operator Alsa | Departure Time 08:00AM | Arrival Time 10:40PM | Duration 13h40 | Departure days Thu, Sun | Cheapest price $41 |
Operator BlaBlaCar Bus | Departure Time 08:00AM | Arrival Time 10:40PM | Duration 13h40 | Departure days Thu, Sun | Cheapest price $29 |
Operator Internorte | Departure Time 08:00AM | Arrival Time 10:40PM | Duration 13h40 | Departure days Thu, Sun | Cheapest price $41 |
Operator FlixBus | Departure Time 08:50AM | Arrival Time 11:30PM | Duration 13h40 | Departure days Mon, Tue, Wed, Thu, Fri, Sat | Cheapest price $51 |
Operator Internorte | Departure Time 09:00AM | Arrival Time 09:00PM | Duration 11h00 | Departure days Thu, Fri, Sat | Cheapest price $61 |
Operator Internorte | Departure Time 09:15AM | Arrival Time 08:45PM | Duration 10h30 | Departure days Fri, Sat | Cheapest price $49 |
Operator BlaBlaCar Bus | Departure Time 09:15AM | Arrival Time 08:30PM | Duration 10h15 | Departure days Sat | Cheapest price $85 |
Operator BlaBlaCar | Departure Time 11:00AM | Arrival Time 08:00PM | Duration 9h00 | Departure days Wed | Cheapest price $70 |
Operator Alsa | Departure Time 11:45AM | Arrival Time 05:45AM | Duration 17h00 | Departure days Everyday | Cheapest price $130 |
Operator FlixBus | Departure Time 12:10PM | Arrival Time 12:25AM | Duration 11h15 | Departure days Everyday | Cheapest price $57 |
Operator BlaBlaCar | Departure Time 02:00PM | Arrival Time 11:10PM | Duration 9h10 | Departure days Tue | Cheapest price $72 |
Operator BlaBlaCar | Departure Time 02:30PM | Arrival Time 12:10AM | Duration 9h40 | Departure days Tue, Sat | Cheapest price $59 |
Operator BlaBlaCar | Departure Time 07:00PM | Arrival Time 04:50AM | Duration 9h50 | Departure days Tue | Cheapest price $73 |
Operator FlixBus | Departure Time 09:00PM | Arrival Time 08:05AM | Duration 10h05 | Departure days Everyday | Cheapest price $56 |
Operator Alsa | Departure Time 09:15PM | Arrival Time 01:30PM | Duration 15h15 | Departure days Everyday | Cheapest price $55 |
Operator Alsa | Departure Time 10:00PM | Arrival Time 01:30PM | Duration 14h30 | Departure days Everyday | Cheapest price $55 |
Operator BlaBlaCar Bus | Departure Time 11:55PM | Arrival Time 11:00AM | Duration 10h05 | Departure days Tue, Wed, Fri, Sat | Cheapest price $27 |
The table below shows live departures for Porto to Donostia-San Sebastian buses for today, Tuesday, July 21. You can also manually refresh the results below to see updated bus journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
FlixBus | 7:00 AM Porto, Terminal Intermodal de Campanhã | 13h20 | 9:20 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
FlixBus | 7:05 AM Porto, Terminal Intermodal de Campanhã | 13h20 | 9:25 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
FlixBus | 8:50 AM Porto, Terminal Intermodal de Campanhã | 13h40 | 11:30 PM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 11:45 AM Maia, Porto (Aeroporto Sa Carneiro) | 17h00 | 5:45 AM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
FlixBus | 12:10 PM Porto, Terminal Intermodal de Campanhã | 11h15 | 12:25 AM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
FlixBus | 9:00 PM Porto, Terminal Intermodal de Campanhã | 10h05 | 8:05 AM Donostia-San Sebastian, Estación de Autobuses | 0 transfersDirect | |
Normal · Normal | 9:15 PM Maia, Porto (Aeroporto Sa Carneiro) | 16h45 | 3:00 PM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
Normal · Supra Economy | 9:15 PM Maia, Porto (Aeroporto Sa Carneiro) | 15h15 | 1:30 PM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
Normal · Normal | 10:00 PM Porto, Terminal Intermodal de Campanhã | 16h00 | 3:00 PM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
Normal · Supra Economy | 10:00 PM Porto, Terminal Intermodal de Campanhã | 14h30 | 1:30 PM Donostia-San Sebastian, Estación de Autobuses | 1 transfer | |
3168 | 11:55 PM Porto, Terminal Intermodal de Campanhã | 10h05 | 11:00 AM 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 train, 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.
Buses from Porto to Donostia-San Sebastian run on average 11 times per day, taking around 11h 35m. Cheap bus tickets for this journey start at $24 (€20) if you book in advance.
There are 5 buses per day. The earliest bus runs at 00:50, the last at 23:55. The fastest bus covers the 370 miles (597 km) distance in 10h 5m.
Distance 370 miles (597 km) |
Average bus duration 11h 35m |
Cheapest ticket price $24 (€20) |
Buses per day 11 |
Direct buses 5 |
Fastest bus 10h 5m |
First bus 12:50 AM |
Last bus 11:55 PM |
Cheapest Month Oct |
Cheapest Day Wed |
High Season Jul - Sep |
Low Season Jan - Mar |
Busiest Day Sat |
Least Busy Day Mon |
Best time to book 91 days |
Discover the best of Donostia-San Sebastián — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Donostia-San Sebastián trip today.
Major contemporary art center in a former tobacco factory. It hosts ambitious exhibitions, local culture, and one of the city’s strongest programs.
Fine arts museum in a historic building with Basque, Spanish, and international works. A compact stop for painting and sculpture lovers.
Aquarium with historic maritime displays and a famous underwater tunnel. It combines family appeal with local ocean and fishing context.
The city’s most famous beach promenade curves around La Concha Bay. Essential for classic views, elegant walks, and sunset atmosphere.
Historic Old Town of lively squares, churches, and traditional streets. It is the best area for atmosphere, architecture, and everyday city life.
Urban beach and neighborhood promenade popular with surfers and locals. Great for broad sea views, people-watching, and a more contemporary vibe.
Small bar snacks on bread or bites, central to local txikiteo culture. San Sebastián is famous for creative and classic pintxos in packed old-town bars.
Whole grilled turbot, prized on the Basque coast for its clean flavor and simple preparation with olive oil, garlic, and grill smoke.
Basque-style cod often cooked with garlic, olive oil, and peppers. It reflects the region’s deep seafood tradition and classic home cooking.
Celebrated fine-dining restaurant with innovative Basque cuisine and tasting menus in an elegant, destination setting above the city.
Refined modern Basque restaurant by the bay, known for seafood-focused tasting menus and a polished but welcoming dining room.
Well-known grill restaurant specializing in premium beef and Basque classics, with a smart, contemporary atmosphere near the center.
Moderate for Spain: lodging is pricier in peak season, but pintxos, set lunches, and local buses keep daily costs manageable for most tourists.
Tipping is optional. Round up or leave 5-10% in restaurants for good service; small change is fine in cafes. Taxi tipping is usually just rounding up.
Find answers to the most common questions about traveling from Porto 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.

Most Porto to Donostia-San Sebastian buses use the Porto, Terminal Intermodal de Campanhã to Donostia-San Sebastian, Estación de Autobuses station pair, with some services arriving at Irún, Estación de Autobuses. Use this guide to compare Porto and Donostia-San Sebastian bus stations on this route, check city-centre transport, alongside checking practicalities like bus station facilities and services.
Porto, Terminal Intermodal de Campanhã is 2 km from Porto city centre. Public transport options include:
Porto, Terminal Intermodal de Campanhã has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Cafetaria Terminal (in the station), Restaurante Campanhã (0.5 km), Tasquinha do Caco (0.7 km).
Free Wi-Fi. ATMs are located near the main entrance.
Ticket office support is available at Porto, Terminal Intermodal de Campanhã.
Available at Porto, Terminal Intermodal de Campanhã: Parking, Taxis, WC.
Accessibility facilities are available at Porto, Terminal Intermodal de Campanhã: Elevators.
Donostia-San Sebastian, Estación de Autobuses has practical services for this route, including Wifi, Parking, Dining, ATM, Taxis, Accessibility, WC, and Ticket Office.
Food options include: Café de la Estación (in the station), Fast Food Express (in the station), Restaurante Aitzgorri (0.5 km).
Free Wi-Fi. ATMs are located near the main entrance.
Ticket office support is available at Donostia-San Sebastian, Estación de Autobuses.
Available at Donostia-San Sebastian, Estación de Autobuses: Parking, Taxis, WC.
Accessibility facilities are available at Donostia-San Sebastian, Estación de Autobuses: Elevators, ramps.
Here are some other resources that might have the information you need