There are frequent ferries from the port of Piraeus to Sikinos Island throughout the year. The crossing time is 10.5 hours with a standard vessel with several stops along the way.
During summer, there is also a ferry schedule from the port of Lavrio to Sikinos Island by a conventional vessel at least once a week. The trip duration is approximately 11 hours.
Connection with other islands
Sikinos is connected by boat to Anafi, Thirassia, Folegandros, Ios, Kea, Kimolos, Kythnos, Milos, Naxos, Paros, Santorini, Serifos, Sifnos, Syros and Folegandros.