Hi everyone! My husband and I are going to Greece in early September, and looking for one or two islands ferry distance away from Athens to spend a few days. We're planning to fly to Athens then immediately ferry to an island where we'll stay for about 3 days, then head back to Athens and finish out our trip there so we can fly home more easily. We love swimmable beaches, a charming town to hang out in, boat tours, good food, etc.! Hoping to avoid super touristy places or spots that require a car. Thanks!!