- 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 Brussels to Donostia-San Sebastian depart on average 8 times per day, taking around 3h 47m. Cheap flight tickets for this journey start at zł88 if you book in advance.
There are 1 flights per day. The earliest flight runs at 05:53, the last at 22:15. The fastest flight covers the 599 miles (964 km) distance in 1h 45m. January is the cheapest month to fly.
Distance 599 miles (964 km) |
Average flight duration 3h 47m |
Cheapest ticket price zł88 |
Flights per day 8 |
Direct flights 1 |
Fastest flight 1h 45m |
First flight 5:53 AM |
Last flight 10:15 PM |
Cheapest Month Jan |
Cheapest Day Sat |
High Season Oct - Dec |
Low Season Jan - Mar |
Busiest Day Sat |
Least Busy Day Mon |
Best time to book 28 days |
Cheapest price on Sep 19
zł98
Average ticket price on Sep 19
zł2008
Fastest journey on Sep 19
1 h 45 m
Average journey duration on Sep 19
5 h 22 m
Flights on Sep 19
27
Distance
964 km
The best way to find a cheap flight ticket from Brussels 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 Brussels to Donostia-San Sebastian will cost around zł2008 if you buy it on the day, but the cheapest tickets can be found for only zł98.
On Sat, Sep 19, we found 27 flights from Brussels to Donostia-San Sebastian, including 1 direct services.
On Sat, Sep 19 the direct flights cover the 964 km distance in an average of 5 h 22 m but if you time it right, some flights will get you there in just 1 h 45 m .
On Sat, Sep 19 the longest flights will take 6 h 55 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.
FR 5331
VY8983 · VY2484
VY8981 · VY2486
IB1300 · IB449
9397+
VY8307 · VY2484
FR 5331
IB1300 · IB449
IB604 · IB445
IB5287 · IB5429
VY8981 · VY2486Omio recommends booking the bus as it is the most popular option from Brussels to Donostia-San Sebastian among Omio's users. If you are prioritising price, take the bus, with an average ticket price of zł406 For those with little time, consider booking a flight, which has an average total journey time of 5h 47m. If you are seeking to minimise your carbon footprint, the bus is your best option, with estimated CO2 emissions of 1.0 - 2.4kg. Average ticket prices depend on the travel mode: a bus costs an average of zł406, while a flight costs an average of zł2054.
Distance: 599 miles (964 km)
| Flight | Most popular Bus | Train | Driving |
|---|---|---|---|
zł2054 Average price | zł406 Average price Cheapest | zł982 Average price | zł1309 Average price (fuel + tolls) |
5h 47m Average total duration Fastest 3h 47m Onboard + 2h 0m Additional time* | 15h 48m Average total duration 15h 18m Onboard + 30m Additional time* | 7h 34m Average total duration 7h 4m Onboard + 30m Additional time* | 10h 51m Average total duration (door-to-door) |
2.9 - 5.8kg CO2 emissions | 1.0 - 2.4kg CO2 emissions Lowest | - CO2 emissions | - CO2 emissions |
![]() 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 |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Brussels to Donostia-San Sebastian:
A bus is zł576 less than a train for this route with tickets for a train from Brussels to Donostia-San Sebastian costing on average zł982.
A bus is zł1649 less than a flight for this route with tickets for a flight from Brussels to Donostia-San Sebastian costing on average zł2054.
Other travel options to Donostia-San Sebastian take longer:
Train takes on average 7h 4m.
Bus takes on average 15h 18m.
The table below shows live departures for Brussels to Donostia-San Sebastian flights for tomorrow, Saturday, September 19. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
9397+ VY8307 · VY2484 | 6:53 AM Brussels-Midi | 25h27 | 8:20 AM San Sebastián Airport | 2 transfers | |
9397+ IB1346 · IB449 | 6:53 AM Brussels-Midi | 13h57 | 8:50 PM San Sebastián Airport | 2 transfers | |
9397+ IB732 · IB449 | 6:53 AM Brussels-Midi | 13h57 | 8:50 PM San Sebastián Airport | 2 transfers | |
IB604 · IB449 | 7:05 AM Brussels Airport | 13h45 | 8:50 PM San Sebastián Airport | 1 transfer | |
IB604 · IB445 | 7:05 AM Brussels Airport | 5h55 | 1:00 PM San Sebastián Airport | 1 transfer | |
9309+ IB1346 · IB449 | 8:53 AM Brussels-Midi | 11h57 | 8:50 PM San Sebastián Airport | 2 transfers | |
9309+ BA437+ BA7335 | 8:53 AM Brussels-Midi | 31h17 | 4:10 PM San Sebastián Airport | 2 transfers | |
9309+ VY8307 · VY2484 | 8:53 AM Brussels-Midi | 23h27 | 8:20 AM San Sebastián Airport | 2 transfers | |
9313+ IB1346 · IB449 | 9:22 AM Brussels-Midi | 11h28 | 8:50 PM San Sebastián Airport | 2 transfers | |
9313+ VY8307 · VY2484 | 9:22 AM Brussels-Midi | 22h58 | 8:20 AM San Sebastián Airport | 2 transfers | |
9313+ BA437+ BA7335 | 9:22 AM Brussels-Midi | 30h48 | 4:10 PM San Sebastián Airport | 2 transfers | |
9315+ VY8307 · VY2484 | 9:53 AM Brussels-Midi | 22h27 | 8:20 AM San Sebastián Airport | 2 transfers | |
9415+ IB1346 · IB449 | 9:53 AM Brussels-Midi | 10h57 | 8:50 PM San Sebastián Airport | 2 transfers | |
9315+ IB1346 · IB449 | 9:53 AM Brussels-Midi | 10h57 | 8:50 PM San Sebastián Airport | 2 transfers | |
9415+ VY8307 · VY2484 | 9:53 AM Brussels-Midi | 22h27 | 8:20 AM San Sebastián Airport | 2 transfers | |
IB5287 · IB5429 | 10:25 AM Brussels Airport | 6h55 | 5:20 PM San Sebastián Airport | 1 transfer | |
VY8981 · VY2486 | 10:25 AM Brussels Airport | 6h55 | 5:20 PM San Sebastián Airport | 1 transfer | |
BA385 · BA462+ BA7183 | 10:40 AM Brussels Airport | 10h10 | 8:50 PM San Sebastián Airport | 2 transfers | |
BA385 · BA460+ BA7183 | 10:40 AM Brussels Airport | 10h10 | 8:50 PM San Sebastián Airport | 2 transfers | |
IB598 · IB449 | 12:05 PM Brussels Airport | 8h45 | 8:50 PM San Sebastián Airport | 1 transfer | |
9329+ VY8307 · VY2484 | 12:22 PM Brussels-Midi | 19h58 | 8:20 AM San Sebastián Airport | 2 transfers | |
9329+ BA437+ BA7335 | 12:22 PM Brussels-Midi | 27h48 | 4:10 PM San Sebastián Airport | 2 transfers | |
9937+ VY8307 · VY2484 | 1:22 PM Brussels-Midi | 18h58 | 8:20 AM San Sebastián Airport | 2 transfers | |
IB1300 · IB449 | 3:30 PM Brussels Airport | 5h20 | 8:50 PM San Sebastián Airport | 1 transfer | |
VY8983 · VY2484 | 5:55 PM Brussels Airport | 14h25 | 8:20 AM San Sebastián Airport | 1 transfer | |
FR 5331 | 6:00 PM Brussels South Charleroi Airport | 1h45 | 7:45 PM Biarritz Airport | 0 transfersDirect | |
BA389+ BA7335 | 8:05 PM Brussels Airport | 20h05 | 4:10 PM San Sebastián Airport | 1 transfer | |
This is the last flight 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.
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 Brussels 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 Brussels to Donostia-San Sebastian flights use the Brussels Airport to San Sebastián Airport airport pair. Use this guide to compare Brussels and Donostia-San Sebastian airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Brussels Airport is 1 km from Brussels city centre. Public transport options include:
Brussels Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.
Free Wi-Fi available throughout the airport. ATMs are located in the departures and arrivals areas.
Lost and found is available at the station.
Available at Brussels Airport: Parking, Taxis, WC.
Accessibility facilities are available at Brussels Airport: Elevators, ramps, assistance.
Brussels South Charleroi Airport is 5 km from Brussels city centre. Public transport options include:
Brussels South Charleroi Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, 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 Brussels South Charleroi Airport: Parking, Taxis, WC.
Accessibility facilities are available at Brussels South Charleroi Airport: Ramps, assistance.
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