Fly2High releases their rendition of Cartagena Airport for Microsoft Flight Simulator. Cartagena Airport is officially known as Rafael Núñez International Airport (IATA: CTG, ICAO: SKCG), and it serves the bustling Caribbean port city of Cartagena, Colombia. Cartagena Airport features what I like to call an “all elements experience” for passengers as they walk in the… Explore our content from below.