Hi, We are visiting Dubrovnik for 2 and half days during this April 1st week. I have a flight with Croatian Airlines from Dubrovnik to Zagreb at 6:05am. Whats the best way to reach the airport for this flight ? 1) Any buses which will leave from the Old city around 4am to make it for this flight ? 2) Any Taxis/Shuttles available for this early drop, and how much would it be ? 3) Any cheap accommodation close to the airport, preferably walkable distance ? (Or with early morning transportation the terminal.) Thanks