- 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.
Flights from El Prat de Llobregat to Donostia-San Sebastian depart on average 4 times per day, taking around 1h 18m. Cheap flight tickets for this journey start at €139 but you can travel from only €41 by bus.
There are 4 flights per day. The earliest flight runs at 06:40, the last at 21:15. The fastest flight covers the 249 miles (401 km) distance in 1h 15m. January is the cheapest month to fly.
Distance 249 miles (401 km) |
Average flight duration 1h 18m |
Cheapest ticket price €139 |
Flights per day 4 |
Direct flights 4 |
Fastest flight 1h 15m |
First flight 6:40 AM |
Last flight 9:15 PM |
Cheapest Month Jan |
Cheapest Day Fri |
High Season Jul - Sep |
Low Season Jan - Mar |
Best time to book 56 days |
Omio recommends booking the bus as it is the most popular option from El Prat de Llobregat to Donostia-San Sebastian among Omio's users. If you are prioritising price, take the bus, with an average ticket price of €41 For those with little time, consider booking a flight, which has an average total journey time of 3h 18m. Average ticket prices depend on the travel mode: a bus costs an average of €41, while a train costs an average of €199.
Distance: 249 miles (401 km)
| Flight | Most popular Bus | Train | Driving |
|---|---|---|---|
€194 Average price | €41 Average price Cheapest | €199 Average price | €85 Average price (fuel + tolls) |
3h 18m Average total duration Fastest 1h 18m Onboard + 2h 0m Additional time* | 8h 0m Average total duration 7h 30m Onboard + 30m Additional time* | 8h 56m Average total duration 8h 26m Onboard + 30m Additional time* | 5h 30m Average total duration (door-to-door) |
![]() Most popular airline | ![]() Most popular bus company | ![]() Most popular train company | Your own car or car rental |
Direct Options | Direct Options | Direct Options | Direct Options |
This is compared to other travel options from El Prat de Llobregat to Donostia-San Sebastian:
A bus is €153 less than a flight for this route with tickets for a flight from El Prat de Llobregat to Donostia-San Sebastian costing on average €194.
A bus is €158 less than a train for this route with tickets for a train from El Prat de Llobregat to Donostia-San Sebastian costing on average €199.
Other travel options to Donostia-San Sebastian take longer:
Bus takes on average 7h 30m.
Train takes on average 8h 26m.
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.
Discover the best of Donostia-San Sebastian — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Donostia-San Sebastian 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 El Prat de Llobregat to Donostia-San Sebastian by flight. 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 flight, 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 El Prat de Llobregat to Donostia-San Sebastian flights use the Barcelona El Prat Airport to San Sebastián Airport airport pair. Use this guide to compare El Prat de Llobregat and Donostia-San Sebastian airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
San Sebastián Airport is 1 km from Donostia-San Sebastian city centre. Public transport options include:
San Sebastián Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport. ATMs are located in the terminal.
Lost and found is available at the station.
Available at San Sebastián Airport: Parking, Taxis, WC.
Accessibility facilities are available at San Sebastián Airport.
Here are some other resources that might have the information you need