Ferries from Milos to Katapola 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 Milos to Katapola in other seasons, ferry services are often still available.

Ferry travel from Milos to Katapola on average typically takes 4h 40m. The earliest ferry usually leaves from Milos at 08:00, arriving to Katapola at 13:10 The latest ferry departs at 12:25 and arrives at 17:50.