The busiest time of the week for travel from Mikonos to Kavala by ferry is at 9:00 PM on Wednesday. When planning to travel around this time, tickets should be booked well in advance as they may sell out. Around 8:00 PM on Saturday is when the fewest number of ferry tickets are sold. If you’re looking for a little extra space, the ferry departing at this time is the least likely to be crowded.