Greece has 14 International airports, with Athens (ATH) being the largest. There are many direct flights available to Athens from Atlanta, Boston, Chicago, Newark, Philadelphia, Washington DC, and New York, which alone has 60 direct flights per day! As a US citizen, there are no visa requirements. You can get to any island in Greece to start your yacht charter, using the airport and ferry system.
We would suggest spending a few nights in Athens before you board your crewed yacht. This way you can take some time to acclimatize and take in some sites, such as the Acropolis and the Parthenon.
Yacht charters tend to start in Athens, Piraeus, or Lavrion. Taxis and private limos are easily available to take you to the marina to meet your yacht and the crew.
