Cheap Flights from Oslo (OSLO) to San Sebastian (EAS)

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      Compare Oslo 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

      Flight deals from Oslo to San Sebastian

      Looking for a cheap last-minute deal or the best return flight from Oslo to San Sebastian? Find the lowest prices on one-way and return tickets right here.

      The cheapest month to fly from Oslo to San Sebastian Airport

      We’re always keeping an eye on fares, to help you find the lowest one in seconds. Check out the Oslo to San Sebastian Airport flight prices forecast over the next 12 months.

      Oslo to San Sebastian: Alternative routes

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

      Oslo to San Sebastian: Flight information

      The things to know before you go.
      Cheapest flight found£201
      Cheapest month to flySeptember

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

      The best price we found for a return flight from Oslo to San Sebastian is £201. 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 Oslo to San Sebastian. But we found flights with one stop from £201.
      As of June 2025, there are no flights flying from Oslo to San Sebastian.
      The cheapest month to fly from Oslo to San Sebastian is usually June 2025.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Oslo to San Sebastian Airport on Monday, 8 September 2025.
      No airlines currently offer direct flights between Oslo 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.
      The cheapest airline that flies to San Sebastian is Ryanair .

      Flying from Oslo to San Sebastian Airport (EAS): What you need to know

      • Put your holiday plans into action by considering where you'll take off for your flight from Oslo to San Sebastian Airport (EAS). Oslo Airport Gardermoen (OSL) and Torp Sandefjord Airport (TRF) are Oslo's main airports.

      • Oslo and San Sebastian (where San Sebastian Airport is located) share the UTC+1 timezone. That means you won't have to change your watch when you arrive.

      • To ensure you get on your flight from Oslo to EAS, leave enough time to check in and find your gate. Arriving two hours before international departures and an hour before domestic flights is the standard rule.

      • If you're taking off during a bank holiday or other peak period, allow for even more time. Arrive two hours before domestic flights and up to four hours before international departures. Queues at check-in and security will be longer.

      Airports in Oslo

      Oslo Airport Gardermoen (OSL)

      • Think about adding a stopover to find cheap flights from Oslo to EAS. Just uncheck 'Direct flights only' when searching for departures from Oslo Airport Gardermoen (OSL). Make a stop (and maybe make your fare cheaper) by passing through one of these popular airports:

        • Barcelona-El Prat Airport (BCN)

        • Palma de Mallorca Airport (PMI)

        • Edinburgh Airport (EDI)

      • The journey from central Oslo to OSL takes around 30 minutes on public transport. If you drive, ride-share or get a cab, you'll cover the 48 kms (30 miles) in 40 minutes or so, depending on traffic.

      • Want a stress-free start to your travels? Stay near Oslo Airport Gardermoen. Whether you're catching an early flight from Oslo to San Sebastian Airport or prefer not to feel hurried, these hotels are the answer:

      • Of all flights leaving Oslo Airport Gardermoen, 71.98% arrive on time at their destination.

      Torp Sandefjord Airport (TRF)

      • You can get to TRF from the centre of Oslo in approximately 1 hour 30 minutes by car (depending on traffic). The journey by public transport will take roughly 2 hours 20 minutes to travel the 121 kms (75 miles) or so.

      • Flying out early in the morning? You might like to check in to one of these hotels near Torp Sandefjord Airport the day before your Oslo to EAS flight:

      • 66.77% of flights taking off from Torp Sandefjord Airport arrive according to schedule.

      About San Sebastian Airport (EAS)

      • Reserve a hotel close to EAS if you're catching a late flight from Oslo to San Sebastian Airport. Check in to one of these options and avoid the hassle of a long transfer:

      • Pick up a San Sebastian Airport rental car and discover San Sebastian and beyond with your own wheels. Europcar, Keddy By Europcar and Hertz are well-known companies to choose from here.

      • Booking your ride around two weeks ahead of your Oslo to San Sebastian Airport flight can help you find the best deal.

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

      • San Sebastian Airport is around 10 miles from central San Sebastian. The time it takes to get to the centre in a car hire or cab depends on the time of day. Do some research before your trip.

      • Travelling by public transport takes roughly 40 minutes.

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

      • £67 is currently the lowest price for a one-way ticket from Oslo to San Sebastian Airport. Return flights start from £201. These fares may change based on demand and availability.

      • Booking ahead of time is often the key to finding a cheap flight from Oslo to EAS. Fares tend to rise as demand increases, so the closer your departure date, the more expensive your ticket may be.

      • The 'Whole month' tool shows you the cheapest Oslo to San Sebastian Airport tickets throughout the entire month. It's a great way to snap up a bargain if your trip dates are flexible.

      • Locking in a cheap plane ticket from Oslo to EAS couldn't be easier with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know when a better deal is available.

      • Filters make it easier to dig up a deal for your flight from Oslo to San Sebastian Airport. Pick the flight times, carriers and stops that match your plans. Then sort the results by 'Cheapest' to zero in on the cheapest fare fast.

      The best time to fly from Oslo to San Sebastian Airport (EAS)

      • June is when most people book flights from Oslo to San Sebastian Airport (EAS). Visit San Sebastian in February for a quieter experience.

      • Lock in an Oslo to EAS plane ticket departing in August if you're eager to experience the city during its warmest month. Expect temperatures in San Sebastian to range from 15ºC (59ºF) to 25ºC (77ºF).

      • Look for cheap tickets from Oslo to San Sebastian Airport in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 4ºC (39ºF) and 13ºC (55ºF).

      More about San Sebastian

      • Start your San Sebastian trip right by choosing the ideal place to stay. After booking your flight from Oslo to San Sebastian Airport, browse our selection of accommodation options including:

      • There are so many things to do and see in this city, it can be hard to work out where to begin. Parte Vieja, San Sebastian - Donostia and San Sebastian are popular attractions which should be on any well-planned San Sebastian itinerary.

      Explore more of Spain

      • Zaragoza is just one of the many places in Spain waiting to be discovered once you've seen San Sebastian. Around 209 kms (130 miles) away to the south-east, check out popular attractions including Plaza España, Plaza del Pilar and La Seo del Salvador.

      • If you want to check out another corner of Spain, consider Logroño, roughly 113 kms (70 miles) south-west of San Sebastian. Camino de Santiago Park, Bodegas Campo Viejo and Bodegas Valoria are highlights.

      Prices shown on this page are estimated lowest prices only. Found in the last 45 days.