Use Expedia to arrange your flight to Mykonos (JMK-Mykonos Island National) airport or Ermoupolis (JSY-Syros Island National) airport, and then select from a variety of places to stay that will deliver the luxury you want. Amenities are important when you plan a holiday, so we make it easy to get what you need to make your stay special. If you want an upscale hotel that has fine dining, a spa or several swimming pools, Expedia can assist you in finding the best luxury hotel experience that Agios Sostis has to offer. Agios Sostis has some interesting things to see and do including Agios Sostis Beach, so you might want to take in the local sights during your visit.