- Air Century is a regional airline based in Santo Domingo, Dominican Republic. It was founded in 1992 and operates scheduled and charter flights primarily within the Caribbean region. The airline's main hub is located at La Isabela International Airport in Santo Domingo, with additional bases at Punta Cana International Airport and Cibao International Airport. Air Century has a fleet primarily consisting of smaller aircraft, such as the Embraer ERJ-145 and the Britten-Norman Islander, allowing them to serve smaller airports and provide connectivity to remote destinations.