Finca Cigüeña is near Conil de la Frontera, it is situated at the bottom of box D2 between Chiclana de la Frontera and Conil de la Frontera. Full instructions on how to get to the house are sent to you shortly before your holiday.
The closest airport is Jerez de la Frontera (D2) - half an hours drive to Finca Cigüeña - but you can also fly into Seville (B2), an hour and a half away, or Malaga (D5), about two and a half hours drive. Gibraltar (E4) is about one and half hours drive. All these airports are shown on this map.
The main airlines flying into these airports are:-