Cheap flights from Barcelona to San Sebastian

Barcelona-El Prat
BCN
San Sebastian
EAS

Flight deals from Barcelona to San Sebastian

Below you can see the best deals on flights Barcelona — San Sebastian for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 20 October, from $28.

Top 10 cheap flights from Barcelona to San Sebastian

VY
$ 29

Barcelona — San Sebastian

07:00—08:20
15 Sep 2026
1 h 20 m
Direct flight
VY
$ 36

Barcelona — San Sebastian

07:00—08:20
16 Sep 2026
1 h 20 m
Direct flight
VY
$ 37

Barcelona — San Sebastian

07:00—08:20
23 Sep 2026
1 h 20 m
Direct flight
VY
$ 37

Barcelona — San Sebastian

07:15—08:35
24 Sep 2026
1 h 20 m
Direct flight
VY
$ 37

Barcelona — San Sebastian

07:00—08:20
25 Sep 2026
1 h 20 m
Direct flight
VY
$ 42

Barcelona — San Sebastian

07:15—08:35
17 Sep 2026
1 h 20 m
Direct flight
VY
$ 48

Barcelona — San Sebastian

07:10—08:30
3 Sep 2026
1 h 20 m
Direct flight
VY
$ 52

Barcelona — San Sebastian

07:00—08:20
9 Sep 2026
1 h 20 m
Direct flight
VY
$ 54

Barcelona — San Sebastian

07:00—08:20
20 Sep 2026
1 h 20 m
Direct flight
VY
$ 54

Barcelona — San Sebastian

07:00—08:20
8 Sep 2026
1 h 20 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Barcelona — San Sebastian flight

Looking for cheap flights from Barcelona to San Sebastian? Compare fares from different airlines, check the flight schedule and travel time — and book your Barcelona — San Sebastian ticket online at the best price.

The route has direct flights — around 31 flights per week, flights are operated by Vueling, Iberia, LL, Qatar Airways, a nonstop flight takes about 1 h 15 min, the distance between the cities is around 404 km.

Planning your trip? You may find our San Sebastian travel guide, how to get from the airport into town and San Sebastian weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $25Min. price
OctoberCheapest
JulyPeak season
YesDirect flights
404 kmDistance
1 h 15 minTravel time
4Airlines
31 / wkFlights

Flight schedule from Barcelona to San Sebastian

The table shows direct flights from Barcelona to San Sebastian on the selected date. The flight takes approximately 1 h 15 min. Regular flights are operated by Vueling, Iberia, LL and Qatar Airways. Departures from Barcelona-El Prat Airport airports, arrivals at San Sebastian Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 25 Aug 2026

Flight ticket prices by day: Barcelona — San Sebastian

Below is a calendar of the lowest flight ticket prices for Barcelona — San Sebastian by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $25 in October, and the most expensive are around $149 in July. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Barcelona to San Sebastian by month. Tickets are usually cheapest in January (around $48) and priciest in July (about $70) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$48lowMay$56mediumSep$62high
Feb$49lowJun$62highOct$56medium
Mar$53mediumJul$70highNov$50low
Apr$55mediumAug$68highDec$60high

Some values are estimated based on seasonality.

When to fly

Weather in San Sebastian: it is warmest in August (up to 23 °C on average) and coolest in January (around 11 °C). The driest month is July.

Tickets are usually cheapest in October and most expensive in July. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · San Sebastian

Dry and wet days · San Sebastian

Wind speed and direction · San Sebastian

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How to get the best deal on a Barcelona — San Sebastian ticket

  • Book ahead: fares for Barcelona — San Sebastian are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to San Sebastian is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Barcelona — San Sebastian route are operated by 4 airlines; Vueling runs the most flights (around 84% of all flights). Compare carriers, flight shares and schedules below.

  • VuelingVY
    9x/week
    WebsiteFleet: 12536.8M pax/year
    • Direct flight BCN → EAS9x/week
      Duration
      1h 18m
      Days
      MTWTFSS
    83.9%Open →
  • IberiaIB
    1x/week
    WebsiteFleet: 9224M pax/year
    • Direct flight BCN → EAS1x/week
    6.5%Open →
  • LLLL
    1x/week
    • Direct flight BCN → EAS1x/week
    6.5%
  • Qatar AirwaysQR
    1x/week
    WebsiteFleet: 26640M pax/year
    • Direct flight BCN → EAS1x/week
    3.2%Open →

Cities and airports on the Barcelona — San Sebastian route

Flights Barcelona — San Sebastian depart from Barcelona-El Prat Airport and arrive at San Sebastian Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Barcelona

BCN
Spain
About the cityHow to get thereWeatherAll about the country Spain
Arrival

San Sebastian

EAS
Spain
About the cityHow to get thereWeatherAll about the country Spain
Departure airports
Arrival airports

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Frequently asked questions about the Barcelona — San Sebastian flight

How long is the flight from Barcelona to San Sebastian?

A nonstop Barcelona — San Sebastian flight takes about 1 h 15 min — the distance between the cities is around 404 km.

How far is it from Barcelona to San Sebastian?

The distance from Barcelona to San Sebastian is about 404 km, which a nonstop flight covers in around 1 h 15 min.

Are there direct flights from Barcelona to San Sebastian?

Yes, there are nonstop flights Barcelona — San Sebastian — around 31 flights per week.

Which airlines fly from Barcelona to San Sebastian?

Airlines operating Barcelona — San Sebastian include Vueling, Iberia, LL, Qatar Airways. See the full list with schedules in the "Airlines" section on this page.

Which airports do Barcelona — San Sebastian flights use?

Flights from Barcelona depart from Barcelona-El Prat Airport, and arrive at San Sebastian Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Barcelona to San Sebastian?

The price of a Barcelona — San Sebastian ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in July. Tickets typically cost between $25 and $149. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Barcelona — San Sebastian?

Flights Barcelona — San Sebastian are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Barcelona to San Sebastian?

To catch a low fare Barcelona — San Sebastian, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Barcelona

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LondonMadridParisLisbonPalmaAmsterdamIbizaMilanRomeFrankfurt am MainMunichMahonBrusselsIstanbulGenevaMalagaZurichNew York CityBaselSanta Cruz de TenerifeAthensVeniceSevilleBerlinViennaLas PalmasCopenhagenBilbaoNaplesPortoSantiago de CompostelaAlicanteDusseldorfNiceManchesterFlorenceBostonDublinBucharestPrague

Where else you can fly from San Sebastian

See all
MadridLondonPalmaSevilleEdinburghMahonMalagaSanta Cruz de TenerifeLas PalmasParisMontpellierValenciaNantesPorto

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