Your next trip, last seen at €452
Lowest observedIberia · 3 stops · One wayWhen to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €452, departing 21 Nov 2026 (Last checked: 24 Oct 2026)One-way fareCheck live prices for this route
- Airlines seen
- Aerolíneas Estelar, Air Europa, Avianca, Avior Airlines, Binter Canarias, Iberia, LASER Airlines, LATAM Airlines, TAP Air Portugal, Volotea, Vueling (11)
- Typical journey time
- 35h 25m
About this route
Explore the fares we observed from San Sebastian to Barcelona. Prices move often, so pick your dates to see the latest options.
- Route distance
- 7,038 km
- Typical journey time
- 35h 25m
- Seen on fares with a connection
- Iberia, Vueling, Avior Airlines, Volotea, Aerolíneas Estelar, Avianca, LASER Airlines (7)
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- San Sebastián Airport (EAS) → San Sebastian, city gazetteer reference point (43.3208, -1.9844): ≈ 16 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest one-way fare we saw per airline
Cheapest airline from San Sebastian to Barcelona: Iberia, from €452 (checked 24 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Iberia | €452Nov 21, 2026 | 29 |
| Avior Airlines | €459Jan 21, 2027 | 13 |
| Volotea | €528Nov 19, 2026 | 7 |
| Vueling | €573Nov 23, 2026 | 19 |
| Aerolíneas Estelar | €634Jan 14, 2027 | 5 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from San Sebastian to Barcelona?
The lowest fare Routavio has observed is €452, found on 24 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from San Sebastian to Barcelona?
In our observations November 2026 is the cheapest month so far, at €452.
Are there direct flights from San Sebastian to Barcelona?
Our data holds no non-stop flight from San Sebastian to Barcelona. The fares on this page include at least one stop.
Which airlines fly from San Sebastian to Barcelona?
Routavio has seen these carriers on the route: Aerolíneas Estelar, Air Europa, Avianca, Avior Airlines, Binter Canarias, Iberia, LASER Airlines, LATAM Airlines, TAP Air Portugal, Volotea, Vueling (11).
How long does the flight from San Sebastian to Barcelona take?
Across the 85 fares Routavio observed, the average journey time is 42h 13m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed San Sebastian to Barcelona fares were non-stop?
None of the 85 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
Which airline has the lowest fare from San Sebastian to Barcelona?
Cheapest airline from San Sebastian to Barcelona: Iberia, from €452 (checked 24 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.