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C$87 Cheap Flights from Bilbao (BIO) to San Sebastian (EAS)

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      Travellers and cabin class, 1 Adult, Economy

      Compare Bilbao to San Sebastian flight deals

      Find the cheapest month or even day of the year to fly to San Sebastian

      Book the best San Sebastian fare with no extra fees

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      Flight deals from Bilbao to San Sebastian

      Looking for a cheap last-minute deal or the best return flight from Bilbao Airport to San Sebastian Airport? If you want to travel next month, return fares start from C$198. Find the lowest prices on one-way and return tickets right here.
      San Sebastian.C$87 per passenger.Departing Tue., Sep. 22.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Tue., Sep. 22, arriving in San Sebastian.Price includes taxes and charges.From C$87, select.
      San Sebastian.C$90 per passenger.Departing Wed., Nov. 4.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Wed., Nov. 4, arriving in San Sebastian.Price includes taxes and charges.From C$90, select.
      San Sebastian.C$90 per passenger.Departing Sun., Jan. 24.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Sun., Jan. 24, arriving in San Sebastian.Price includes taxes and charges.From C$90, select.
      San Sebastian.C$94 per passenger.Departing Thu., Aug. 6.One-way flight with Volotea.Outbound indirect flight with Volotea, departs from Bilbao on Thu., Aug. 6, arriving in San Sebastian.Price includes taxes and charges.From C$94, select.
      San Sebastian.C$113 per passenger.Departing Thu., Oct. 8.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Thu., Oct. 8, arriving in San Sebastian.Price includes taxes and charges.From C$113, select.
      San Sebastian.C$115 per passenger.Departing Thu., Jul. 30.One-way flight with Volotea.Outbound indirect flight with Volotea, departs from Bilbao on Thu., Jul. 30, arriving in San Sebastian.Price includes taxes and charges.From C$115, select.
      San Sebastian.C$135 per passenger.Departing Fri., Feb. 26.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Fri., Feb. 26, arriving in San Sebastian.Price includes taxes and charges.From C$135, select.
      San Sebastian.C$143 per passenger.Departing Fri., Apr. 16.One-way flight with Air Europa.Outbound indirect flight with Air Europa, departs from Bilbao on Fri., Apr. 16, arriving in San Sebastian.Price includes taxes and charges.From C$143, select.
      San Sebastian.C$146 per passenger.Departing Thu., Dec. 31.One-way flight with Vueling Airlines.Outbound indirect flight with Vueling Airlines, departs from Bilbao on Thu., Dec. 31, arriving in San Sebastian.Price includes taxes and charges.From C$146, select.

      Find the cheapest month to fly from Bilbao to San Sebastian

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bilbao to San Sebastian flights are currently cheapest in September.
      Jul.
      from C$115
      Aug.
      from C$94
      Sep.
      from C$87
      Oct.
      from C$113
      Nov.
      from C$90
      Dec.
      from C$146
      Jan.
      from C$90
      Feb.
      from C$135
      Mar.
      Find prices
      Apr.
      from C$143
      May
      Find prices
      Jun.
      Find prices

      Bilbao to San Sebastian: Alternative routes

      Compare routes from Bilbao to San Sebastian below. You may find an airport to fly into that's cheaper, faster, or easier than San Sebastian.

      San Sebastian

      16km from central San Sebastian
      Closest
      from C$87
      Search flights

      Biarritz

      41km from central San Sebastian
      Cheapest
      from C$77
      Search flights

      Pamplona

      67km from central San Sebastian
      from C$114
      Search flights

      Bilbao

      75km from central San Sebastian
      Search flights

      Vitoria

      77km from central San Sebastian
      from C$81
      Search flights

      Bilbao to San Sebastian: Flight information

      The things to know before you go.
      Cheapest flight foundC$87
      Cheapest month to flySeptember

      Finding cheap flights from Bilbao to San Sebastian: Frequently asked questions

      The best price we found for a return flight from Bilbao to San Sebastian is C$192. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Bilbao to San Sebastian. But we found flights with one or more stops from C$192.
      As of July 2026, there are no flights flying from Bilbao to San Sebastian.
      The cheapest month to fly from Bilbao to San Sebastian is usually November.
      After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Bilbao Airport to San Sebastian Airport on Tuesday, November 17, 2026.
      No airlines currently offer direct flights between Bilbao Airport and San Sebastian Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to San Sebastian but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to San Sebastian is around 40 days in advance, so don’t leave your flight to the last minute.

      Currently, Vueling Airlines offers the cheapest flight tickets to San Sebastian.

      Traveling from Bilbao Airport (BIO) to San Sebastian Airport (EAS): what you need to know

      • Flying during a peak time like July? Public holidays and other popular seasons can mean longer queues at security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.

      • To break up your flight from Bilbao Airport to San Sebastian Airport, add a stopover to your trip. Just uncheck 'Direct flights only' to find a city that appeals to you. The top stopovers on the BIO - EAS route are:

        • Adolfo Suarez Madrid-Barajas Airport

        • Valencia Airport

        • Barcelona-El Prat Airport

      • You won't need your passport or a visa to fly within Spain. You will need a valid proof of identity though, like a driver's license or an ID card. Add them to your packing list once you've got your cheap ticket from BIO to EAS.

      How to find the cheapest flights from Bilbao Airport (BIO) to San Sebastian Airport (EAS)

      • C$87 is currently the best price for a one-way ticket from Bilbao Airport to San Sebastian Airport. Return flights start from C$192. These fares may change based on demand.

      • It's usually smart to book as early as possible if you want to find cheap flight tickets from BIO to EAS. That's because airlines change prices based on demand, which tends to rise closer to departure.

      • If you're flexible with your travel dates, try using the 'Whole month' search tool. It'll find the lowest price in each month when searching for a ticket from Bilbao Airport to San Sebastian Airport.

      • Set up a Price Alert for cheap flight tickets from BIO to EAS. You don't need to search every day to see if airfares have dropped. We'll update you the moment the price changes.

      • Play around with filters to find the ideal trip for you. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Bilbao Airport to San Sebastian Airport, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and journey duration.

      Handy information about Bilbao Airport (BIO)

      • Traveling from central Bilbao to Bilbao Airport takes around 29 minutes by public transport. If you ride-share, drive or get a cab, you'll cover the 6 kilometres in 9 minutes or so, depending on traffic conditions.

      • Got an early flight from Bilbao Airport to San Sebastian Airport? Avoid the last-minute rush to the terminal (and get some extra shut-eye) by picking one of these stays close to BIO:

      Arriving at San Sebastian Airport (EAS)

      Getting from San Sebastian Airport (EAS) to central San Sebastian

      • San Sebastian Airport to the center of San Sebastian takes about 25 minutes by car. It's approximately 21 kilometres away. Find out what options are available, such as cabs, car rentals or ride-sharing services.

      • Getting to the center on public transport will take you around 38 minutes.

      When to fly to San Sebastian Airport (EAS)

      • June is the most popular month for flights from Bilbao Airport to San Sebastian Airport. To avoid the crowds, go to San Sebastian in February.

      • Before locking in your flight from Bilbao Airport to San Sebastian Airport, think about the kind of weather you like. August is the warmest month in San Sebastian, with the temperature ranging from 15ºC to 25ºC.

      • January has average temperatures of between 4ºC and 13ºC. Search for cheap flight tickets from BIO to EAS sometime then if you like traveling in cooler conditions.

      More about San Sebastian

      • After locking in your flights from BIO to EAS, you'll need to find a place to stay in San Sebastian. Make one of these accommodation options your base for exploring this exciting destination:

      • There are so many things to explore in this city it can be hard to know where to start. Monte Urgull, Monte Igueldo and San Telmo Museum are major attractions which should be on any good San Sebastian itinerary.

      Complete your San Sebastian trip with hotels and a car rental

      • You've booked your cheap ticket to San Sebastian Airport — next on the list is finding a great stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in San Sebastian.

      Plan the rest of your trip from Bilbao to San Sebastian

      Prices shown on this page are estimated lowest prices only. Found in the last 12 days.