In general, September is the cheapest month to fly from United Kingdom to San Sebastian. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £173. If you aren’t able to travel during the month of September, then book flights to San Sebastian from United Kingdom during March instead. Flights to San Sebastian in March, while not as cheap as those in September, still average around £174.
You are more likely to see cheaper flights to San Sebastian from United Kingdom when booking 49 days ahead of your departure date. In general, you can expect to find flights to San Sebastian for around £209 when searching 49 days out. However, in the past 72 hours, people saw flights from United Kingdom for as low as £176.
The cheapest day to depart from United Kingdom to San Sebastian is on a Tuesday. Travellers who choose to depart for San Sebastian on a Tuesday will often find tickets for as low as £179. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Sebastian on Sunday is £239.
At midday is the cheapest time of day to fly from United Kingdom to San Sebastian when you can find flight prices for as low as £176. Flying to San Sebastian at midday is an ideal time because this is during off-peak travel hours. Flights to San Sebastian are more costly in the afternoon, with an average ticket price of £248. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.
Currently, Spain travel restrictions include travel to San Sebastian. Spain has restricted the entry of all travellers except Spanish nationals and residents, and accompanying immediate family members. Travellers who are residents of Andorra, Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Sweden or Switzerland may transit through Spain on their way home to their place of residency. The same applies to travellers with a long-term visa issued by a Schengen Member State who are returning to their place of residency. Immediate family members of Spanish nationals may enter Spain even if unaccompanied by a Spanish national, if they are travelling to join their family member who is already in the country. Residents of Andorra, Iceland, Norway or Switzerland, as well as long-term visa holders of Schengen member states who are returning home may also enter Spain, as may healthcare and elderly care workers, diplomats, staff of international and humanitarian organisations and military personnel in the performance of their duties. People who can demonstrate proof that they are travelling for emergency family or humanitarian reasons may also enter. Business travellers with documentation who are arriving from countries in the EU, Iceland, Norway, or Switzerland may enter Spain. International arrivals may only land at Alicante (ALC), Barcelona (BCN), Fuerteventura (FUE), Gran Canaria (LPA), Ibiza (IBZ), Madrid (MAD), Malaga (AGP), Menorca (MAH), Lanzarote (ACE), Palma de Mallorca (PMI), Sevilla (SVQ), Tenerife-Sur (TFS) or Valencia (VLC). Effective 15 May 2020, all travellers entering Spain except for freight transport personnel and healthcare professionals who are travelling in the performance of their duties and have not been in contact with COVID-19 patients will be required to self-isolate for 14 days. They will also need to present a completed Public Health Passenger Locator Form upon arrival. Residency permits and D visas that expired after 14 December 2019 will be accepted for entry to Spain and considered valid for 6 months after the state of alarm has ended. If you are planning to travel to San Sebastian at this time, it is recommended that you stay up to date on current restrictions and follow proper safety measures while in public.