For the cheapest flights to Barcelona book 27 days before departure.
The most popular airlines on the route Santander - Barcelona: Ryanair (FR), Vueling (VY).
The cheapest flights are on the route Parayas (SDR) - El Prat (BCN).
Direct flights last about 1h 10min.
Direct flights available 5 days a week - Monday, Tuesday, Thursday, Saturday, Sunday.
Direct flights: Vueling (VY), Ryanair (FR).