Luis Muñoz Marín International Airport (SJU) in San Juan is Puerto Rico’s main gateway, with two passenger terminals—Terminal A and Terminal B—handling domestic, regional and international flights. The airport is a hub for JetBlue and a focus city for Spirit Airlines, with frequent service from American, Delta and United to U.S. mainland cities, as well as regional connections across the Caribbean and to Latin America. Travelers will find a range of shops, ground transport and car rental options between terminals; use the online flight board to check arrivals and departures for real-time updates.
Frequently asked questions
The IATA airport code for Luis Munoz Marin International Airport is SJU.
The ICAO code for Luis Munoz Marin International Airport is TJSJ.
Luis Munoz Marin International Airport (SJU) is located in San Juan, Puerto Rico.
The local time zone at Luis Munoz Marin International Airport (SJU) is America/Puerto_Rico (GMT-4).
About 173 scheduled departures were counted at Luis Munoz Marin International Airport (SJU) when flight schedules were last measured on July 19, 2026.
For international flights, arrive at least 3 hours before departure; for domestic flights, about 2 hours.
Based on the current departures board at Luis Munoz Marin International Airport (SJU), scheduled flights are operated by Jetblue Airways, Cape Air, Tradewind Aviation, American Airlines, and Delta Air Lines.
Destinations on the current departures board at Luis Munoz Marin International Airport (SJU) include Gustavia, St. Thomas, Orlando, Tortola, Vieques Island, and New York.
The board on this page shows arrivals and departures for Luis Munoz Marin International Airport (SJU). It re-checks for updates while the page is open, and every board states how old its data is — busy hubs are refreshed within hours, quieter airports less often.