From the airport:
By bus: take the bus route 212, get down at Plaza de Marte, look for Heredia Street and search the number 416.
By car/taxi: Take the route to Santiago an search for Plaza de MArte, then look for Heredia Street and search for the number of the house: 416 (Heredia 416). Taxi fares depends of the time of the year, but most of the time it costs 10 to 20 cuc