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Cheap Flights to San Sebastian
| Popular in | April | High demand for flights, 2% potential price rise |
| Cheapest in | September | Best time to find cheap flights, 3% potential price drop |
| Average price | £214 | Average for round-trip flights in July 2020 |
| Round-trip from | £139 | From London to San Sebastian |
| One-way from | £125 | One-way flight from London to San Sebastian |
Cheapest prices for San Sebastian flights by month
When is the best time to fly to San Sebastian?
Choose a month below to see average flight price and weather conditions.
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LON - EAS Price
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£107 - £313
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EAS Temperature
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13 - 26 °C
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EAS Rainfall
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67 - 153 mm
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Whether you’re coming to town for the feast celebrating the city’s patron saint or you’re looking for a relaxing beach getaway, one thing’s for sure: Regardless of what you’re looking for in a holiday, San Sebastián is sure to deliver. With a temperate climate keeping the weather comfortable year-round, there’s no wrong time to book your flight to San Sebastián.
Summer is the busiest time of year for visiting San Sebastián, when the resorts are packed and the beaches attract travellers from Western Europe and the United Kingdom. If you plan on joining those who bask in the Basque country, try booking your flight to San Sebastián for the middle of August and take part in Semana Grande, a week-long festival with beachside performances and impressive fireworks displays.
Cheap flights to San Sebastián are plentiful in the wintertime when bay breezes chill the shore and the beaches are bare. Why not plan your holiday during late January: January 20 is the feast of San Sebastián. Join the fun as the Tamborrada festival hits the streets. The lively celebration is complete with midnight parades and mouth-watering banquets at the gourmet clubs, or sociedades gastronómicas, in town. If you’re looking to visit San Sebastián in the warmer weather, try booking a flight to San Sebastián for late April or May: The spring rains are heaviest in the beginning of the season and the oncoming heat of summer make for pleasant conditions for beachcombing.
When is the best time to book a flight to San Sebastian?
To ensure you get the cheapest price possible for a flight to San Sebastian, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Which day is cheapest to fly to San Sebastian?
At the moment, Tuesday is the most economical day to take a flight to San Sebastian. Sunday is likely to be the most costly.
What time of day is cheapest to fly to San Sebastian?
San Sebastian flights can be made cheaper if you choose a flight at midday. Booking a flight in the afternoon will likely mean higher prices.
San Sebastian overview
San Sebastían, located along the northern coast of Spain in the Basque Country, has been a favourite resort and seaside destination for Western Europeans since the early 19th century. The city, which is known locally as Donostia-San Sebastián, is a premier destination in Spain for its cultural attractions, breath-taking beaches and vibrant nightlife.
One of the most appealing aspects of San Sebastian is the exquisite Basque cuisine: While the meal on your flight might not appeal to your palette, the local restaurants boast flavourful menus and a unique setting that appeals to travellers who enjoy the regional fare and beautiful weather. With celebrations scheduled throughout the year paying tribute to Basque heritage and the history of San Sebastián, it’s easy to get swept away in this Spanish city.
Today, San Sebastián remains one of the leisure capitals of Europe, as well as one of the most entertaining and fun-filled destinations to visit. Chances are some kind of celebration, festival or procession will coincide with the dates of your trip, so get ready for an unforgettable holiday along the shores of the Bay of Biscay.
San Sebastian climate
Located on the shores of the Bay of Biscay, San Sebastián is subject to an oceanic climate that brings humidity and the occasional chilly breeze in the summertime. During the summer (June to August) months, tourists take a chance to lounge in the balmy weather, with temperatures resting around 21 degrees C, on average. Winters (December to February) are mild and lows rarely dip below 7 degrees C; spring (March to May) and autumn (September to November) are rainy seasons with temperatures on average sitting comfortably at 13 degrees C
Getting around San Sebastian
Walking is the best way to see San Sebastián. The city is compact and tourist attractions are close together, and you can always use one of the efficient bus routes to get around. If you’re travelling to other Basque cities, or Barcelona and Madrid, you’ll find trains leaving from San Sebastián
Getting from the Airport to the City
If your flight lands at San Sebastián Airport (EAS), you can either hop on a bus or taxi to get to the city centre. If your flight arrives in Bilbao Aiport (BIO), buses leave for Bilbao every 20 minutes, where you can then catch a bus or train to San Sebastián.
