Ferries in the Low Season - Thira and Mykonos

Hello Guys!

Thank you for your help, first of all :)

I'm going to one trip in March of 1 month in Turkey, Greece and Cyprus. I'll begin in Turkey and then I'll make one short trip in Athens, Delphi and Santorinni and Mykonos. I'll fly from Istambul to Santorini and will be perfect if I can go by ferry to Mykonos. How do you guys think its better? Fly from Istanbul to Athens and there take ferries to Santorini or Mykonos? and How Can I go from Santorini to Mykonos? Can be the inverse. I can arrive in Mykonos and then go to Santorinni. I've searched in the internet and didn't find any schedule of ferries in March or April. I know that traveling to Greece is one adventure when we are speaking of schedules and transportation haha But I wanna one advice to make my itinerary for the best transportation.

Greece isn't the focus of the trip so we will stay the minimum there. 2 days in Athens, 2 days in Santorini, 2 days in Mykonos and 2 days in Delphi and other cities of Greece. My actual plan was going from Istambul to Santorini by plane, with one connection in Athens, and then go to Mykonos. After the two islands I will go to Athens by boat or plane and stay in the country for 4 days. 2 days in the capital and 2 more days in Delphi and Olympia. After the land I'll take my flight in Athens to Larnaca in Cyprus.

Thank you so much for the help and so sorry for the confused itinerary. Greece wasn't in my thoughts and now I'm trying to make one short trip there.

Thank you again,

Victor