Home Page Reservations of ferry routes and tickets Santorini - Sifnos: Ferry tickets and routes Santorini - Sifnos: Ferry tickets and routes Ferry routes frequency: 3 every weekDuration of the journey: 7hFerry ticket price for passenger: 13€Companies: Zante Ferries, SeajetsIntermediate islands: Ios, Sikinos, Folegandros, Kimolos, Milos