This morning because of connected flight ambasador I almost missed a plane. I had a connected flight from Santorini to Belgrade with Aegean. Flight from Santorini A37351 at 6:40 (it was late cca 10 minutes) and from Athens to Belgrade flight A3976 at 8:15. In order not to be late for the flight to Belgrade (I need to pass a security and custom control) I asked for help the flight ambasador for connected flights that was waiting travelers in front of the airplane. She told me and few others to stay with her and that she will take us to A1 gate, to help us to catch a flight. She had no idea where she need to take us, so we were walking all around airport, she asked other stuff to tell her what to do and where to go, and because she obviously didn't understand them, we walked from B to A, went 4 times up and down the stairs, than almost arrived at A, when she said we need to go back to B. She also mentioned that she doesn't know the airport and that the Athens airport is so big that she can't know where to take us?! At the end, I had to do all by myself, she didn’t help anything at all, just made the situation worse. I run to the gate and left without a breath. It all made a huge stress for me, because of possible loosing a plane – only because the fault of stuff.