San Juan, Puerto Rico
Isla Grande Airport was established to serve as the primary airport for San Juan before the opening of Luis Muñoz Marín International Airport. It now primarily handles general aviation, flight training, and some smaller commercial operations.
The airport is operated by Aeropuertos de Puerto Rico. Its IATA code is SIG.
The airport plays a crucial role in connecting the main island with smaller islands and cays around Puerto Rico.
Isla Grande Airport, officially named Fernando Luis Ribas Dominicci Airport, has one main terminal building. This terminal handles both domestic and international flights, primarily serving general aviation and smaller commercial airlines.
The terminal area is relatively small compared to larger international airports. There are no separate concourses or piers.
The airport has not undergone any recent major expansion projects.
Short-term and long-term parking options are available. Rates start at approximately $3 per hour, with daily rates around $15.