Local routes connect Folegandros with Milos, Kimolos, Paros, Naxos, Ios, Sikinos, Syros, Santorini, Anafi, all year long.

With the high speed ships there is also, only during the summer, connection with Sifnos, Milos, Koufonisia, Amorgos, and Santorini. The routes of the high speed ships are depended on the winds and sometimes they are cancelled.

In the island, during the summer, a popular transportation mean are the boats that go to almost every beach departing from Karavostasis or Agali.

Some of them are doing an island round departing from Karavostasis and once or twice a week daily excursions to Sikinos are organized.