Getting to the island.
Alonissos does not have its own airport, and has therefore remained completely unspoilt. The island can be reached by charter flights to Skiathos between May and October. From Skiathos take the Flying Cat (80 minutes) or Ferry (1 hour 45 minutes). These run daily and can be booked online here.
Scheduled flights are via Athens and Thessaloniki, with land links to the ports of Agios Contantinos, Volos or Kymi. Change at Athens for internal flights to Skiathos.