We are scheduled to fly out of Dubrovnik to Zagreb at 6:50 am. Several questions:
-What is the suggested time to get to the airport?
-Need reliable transportation to airport. Are there early morning buses or should we arrange a taxi?
-We could extend a car hire but they seem to open at 6:00 am. Would we have enough time to return the car and make our flight or is this cutting it too close?