✨ AI-Enhanced Insights
Luis Muñoz Marín International Airport (SJU) is the busiest airport in the Caribbean and the primary international gateway to Puerto Rico, located in Carolina just east of San Juan. Opened in 1955 as Isla Verde International Airport and renamed in 1985 for Puerto Rico's first elected governor, it serves as a major base for JetBlue and a key connecting point between the U.S. mainland, the Caribbean, and Latin America. Its two runways and four terminals handle millions of passengers annually, with a compact layout that keeps transfers relatively quick.
💡 Local Tip
Locals often call it 'Isla Verde airport' rather than SJU or Luis Muñoz Marín; if you're giving directions in a taxi, saying 'Isla Verde' can help avoid confusion with Old San Juan.
🚖 Getting There
Taxis and rideshares (Uber, Lyft) are available outside baggage claim; official taxis use a zone-based fare to San Juan areas. Public buses are cheap but slow and not ideal with luggage. Rental car counters are in the airport parking garage, and Route 26 (Baldorioty de Castro) is the main road to San Juan, so allow extra time during rush hour.
❓ Frequently Asked Questions
Q: What airlines fly to SJU?
A: SJU is served by major U.S. carriers including JetBlue, American, Delta, United, Southwest, and Spirit, plus regional and international airlines connecting to the Caribbean, Latin America, and Europe. JetBlue is the largest carrier at the airport.
Q: How far is SJU from Old San Juan?
A: The airport is about 8 miles (13 km) east of Old San Juan. A taxi or rideshare typically takes 15-25 minutes, depending on traffic.
Q: Is there public transportation from SJU?
A: Public buses serve the airport, but schedules are limited and luggage space is minimal. Taxis, rideshares, and rental cars are more practical for most travelers.
Q: Do I need a passport for flights to SJU?
A: Puerto Rico is a U.S. territory, so domestic flights from the U.S. mainland do not require a passport for U.S. citizens. International arrivals require a passport and customs clearance.
AI-generated content · Generated Sep 27, 2026 · deepseek-v4.1-flash