Ferries from Mykonos to Koufonisi can peak at up to 2 daily sailings, Sailing frequency typically peaks in the summer months, with approximately 8 departures offered each week. While schedules may be reduced from Mykonos to Koufonisi in other seasons, ferry services are often still available.

Ferry travel from Mykonos to Koufonisi on average typically takes 1h 25m. The earliest ferry usually leaves from Mykonos at 09:50, arriving to Koufonisi at 12:30 The latest ferry departs at 15:45 and arrives at 17:15.