- Must visit
Aquarium
Major aquarium with a maritime museum section, historic displays and a walk-through tunnel. A strong all-weather visit near the harbour.
Flights from Dublin to Donostia-San Sebastian depart on average 7 times per day, taking around 2h 5m. Cheap flight tickets for this journey start at £37 if you book in advance.
The earliest flight runs at 06:15, the last at 22:05. The fastest flight covers the 1158 km distance in 2h 5m. November is the cheapest month to fly.
Distance 1158 km |
Average flight duration 2h 5m |
Cheapest ticket price £37 |
Flights per day 7 |
Fastest flight 2h 5m |
First flight 6:15 |
Last flight 22:05 |
Cheapest Month Nov |
Cheapest Day Tue |
High Season Jul - Sept |
Low Season Jan - Mar |
Busiest Day Mon |
Least Busy Day Mon |
Cheapest price on 09 Sept
£155
Average ticket price on 09 Sept
£156
Fastest journey on 09 Sept
10 h
Average journey duration on 09 Sept
10 h 5 m
Flights on 09 Sept
2
Distance
1158 km
The best way to find a cheap flight ticket from Dublin to Donostia-San Sebastian is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from Dublin to Donostia-San Sebastian will cost around £156 if you buy it on the day, but you can find cheap flight tickets today for only £155.
On Wed 09 Sept, we found 2 flights from Dublin to Donostia-San Sebastian, including 2 direct services.
These direct flights cover the 1158 km distance in an average of 10 h 5 m but if you time it right, some flights will get you there in just 10 h .
The slowest flights will take 10 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.




Omio recommends booking the flight as it is the most popular option from Dublin to Donostia-San Sebastian among Omio's users. If you are prioritising price, take the flight, with an average ticket price of £130 For those with little time, consider booking a flight, which has an average total journey time of 4h 5m. Average ticket prices depend on the travel mode: a flight costs an average of £130, while a flight costs an average of £130.
Distance: 1158 km
Most popular Flight | Driving |
|---|---|
£130 Average Price Cheapest | £146 Average Price (fuel + tolls) |
4h 5m Average total duration Fastest 2h 5m Onboard + 2h 0m Additional time* | 20h 42m Average total duration (door-to-door) |
![]() Most popular airline | Your own car or car rental |
Direct Options | Direct Options |
The table below shows live departures for Dublin to Donostia-San Sebastian flights for today, Tuesday 8 September. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
![]() | 4:45 Dublin | 2h05 | 6:50 Donostia-San Sebastian | 0 changesdirect | |
![]() | 9:40 Dublin | 10h10 | 19:50 Donostia-San Sebastian | 0 changesdirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare 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 aquarium with a maritime museum section, historic displays and a walk-through tunnel. A strong all-weather visit near the harbour.
Museum dedicated to sculptor Eduardo Chillida, set in a large garden with monumental works. Combines art, landscape and a quieter side of the area.
Contemporary art centre focused on Basque and international work. It is worth visiting for exhibitions, architecture and a calmer cultural stop in the city.
Iconic city beach and promenade framed by Belle Époque buildings. It is the classic place for walks, sea views and experiencing San Sebastián’s atmosphere.
Historic quarter with narrow streets, churches and lively public spaces. Go for architecture, atmosphere and easy access to several major sights.
Hilltop viewpoint reached by funicular or on foot, with a small amusement area and sweeping views over the bay and city. Ideal for first-time visitors.
Battered cod fried with green peppers and onion. A classic Basque pintxo tied to local salt cod cooking traditions.
Whole spider crab dressed with its own juices, egg and breadcrumbs. A prized festive shellfish dish on the Basque coast.
Basque-style cheesecake from San Sebastián, baked until deeply caramelised outside with a creamy centre. Now iconic city-wide.
Elegant dining room known for creative Basque cooking with strong local produce and polished service.
Historic old-town spot celebrated for Basque cheesecake and classic dishes in a bustling tavern setting.
Busy traditional pintxos bar famed for mushroom pintxos and a lively old-town atmosphere.
Moderate for Spain: pintxos and coffee are reasonable, but central hotels and popular dining can cost more than in many comparable Spanish cities.
Service is usually included. Round up or leave 5-10% in restaurants for very good service; small change in cafés; taxi tips are optional, often just rounding up.
Official public transport app
San Sebastián Airport -> Gipuzkoa Plaza
Find answers to the most common questions about traveling from Dublin 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 Dublin to Donostia-San Sebastian flights use the Dublin Airport to San Sebastián Airport airport pair. Use this guide to compare Dublin and Donostia-San Sebastian airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.
Dublin Airport is 3 km from Dublin city centre. Public transport options include:
Dublin 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 both terminals.
Lost and found is available at the station.
Available at Dublin Airport: Parking, Taxis, WC.
Accessibility facilities are available at Dublin 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