so you take a taxi from the airport make sure he uses the meter there's an extra fee If he picks you up from the front of the airport you can choose to pay the fee or walk outside of the area of the airport then stop a taxi your destination will be "Beb Alioua" for the bus (public transport), Barcelona La Gare "train station" for Train or Moncef Bey for Micro-Bus(Louage)