I love to travel to Greece and I do so whenever I can. There's an art to it, though, and I am never really going into it "blind". It's a good idea to start by thinking generally about where you might want to go.
Athens is usually the starting point for most travelers, with its iconic Acropolis offering panoramic views and a history lesson all in one spot. If you're a beach lover, head towards the Cyclades for stunning beaches and the classic, postcard-worthy Santorini sunsets. Or, if it's history you're after, the ruins of Delphi or the ancient city of Mycenae will surely captivate you.
Then, we need to figure out how to get where we want to go. For island hopping, the ferries are an experience in themselves – though if you're time-strapped, consider a local flight to get you to the major islands quickly. On the mainland, a mix of car rentals and public transport can be efficient and economical, especially when visiting sites off the tourist map. Keep an eye on the schedules and book in advance if possible to save time.
Sometimes I rent a car, to be honest it's the easiest for me.
The rest of the details tend to sort themselves out. For example, you can book your lodging as you go along, especially off-peak.
These are some of the best in my opinion after doing some research and looking at a bunch of pictures: Crete, Santorini, Mykonos Zakynthos. Because Crete is such a big island, they have the most options and the most variety in the types of beaches
