San Juan's Luis Muñoz Marín International Airport (SJU) is the busiest and largest airport in Puerto Rico, connecting travelers from around the globe to the Island’s vibrant culture. With over 20 airlines offering nonstop flights to various destinations, SJU is a key hub for both domestic and international travelers. Whether you're arriving for leisure or business, here’s everything you need to know about navigating SJU with ease.
What is SJU Airport?
Luis Muñoz Marín International Airport (SJU), named after Puerto Rico’s first elected governor, is the primary entry point for travelers arriving in Puerto Rico. It’s a modern airport with a wide range of services, making it easy to get around. SJU is located just 15 minutes from downtown San Juan and has three terminals: Terminal A, Terminal B, and Terminal C. It serves more than 21,000 passengers daily, making it the busiest airport in the Caribbean.
Navigating San Juan Airport (SJU)
Luis Muñoz Marín International Airport (SJU) has three main terminals serving both domestic and international flights:
Terminal A: Mainly domestic flights, including JetBlue and American Airlines. Baggage claim and car rentals are nearby.
Terminal B: Mix of domestic and international routes. Delta, Spirit, and Copa Airlines operate here. You'll find dining options, free Wi-Fi, and airline lounges.
Terminal C: Focused on international arrivals and departures. Passengers flying with airlines like Air Canada and British Airways clear U.S. Customs and Border Protection here.
Getting Around: All terminals are connected by walkways, making transfers between flights or terminals easy.
Customs and Security
One of the most common questions for international travelers is whether they’ll go through customs upon arrival at SJU.
Domestic Travelers: If you’re arriving from the U.S., you won’t have to go through customs as Puerto Rico is a U.S. territory. After exiting your plane, you will head directly to the baggage claim area in Terminal A or B, collect your luggage, and proceed to the public area to continue your journey.
International Travelers: Yes, passengers arriving from international destinations will go through customs. Once you deboard, you will proceed to the Customs and Border Protection (CBP) area where you will go through immigration and baggage claim. SJU has 14 Federal Inspection Stations designed to speed up this process, allowing up to 400 passengers per hour to clear customs. After clearing CBP Primary Inspection, you will collect your baggage and proceed to U.S. Customs and Agriculture for further inspection. Afterward, you’re free to exit the airport.
Transportation Options
SJU offers a wide range of transportation choices to get you from the airport to your destination
Car Rentals
SJU is home to around 14 car rental companies, offering options for every type of traveler. You can book your car rental in advance or upon arrival at the airport.
Taxis and Public Buses
Taxis: Located outside Terminals A and B, with the main taxi station in Terminal A. Airport dispatchers provide clear information about pricing.
Public Buses: The Metropolitan Bus Authority operates public buses that can be found at Terminals A and D, making it a convenient option for budget-conscious travelers.
Rideshare Services
Rideshare options like Uber are available at designated pick-up spots located on the ground floor of Terminals A and B.
SJU Airport Luggage Storage
For those arriving from a cruise or with a layover, San Juan Airport offers luggage storage services. This allows you to store your luggage at the airport and explore San Juan before your flight. The storage service is located on the arrival level and offers a convenient way to enjoy the city without the burden of your bags.
Additional Services at SJU
Beyond transportation and luggage storage, SJU also provides a variety of services for travelers:
Service Animal Relief Area
The airport features a 24-hour service animal relief area located in Terminal B, near Gate B-2, for passengers traveling with service animals.
Lost and Found
If you lose an item while at the airport, you can visit the Lost and Found section located at the Police Station in Terminal E. Items left at the airport are stored for up to 90 days.
Currency Exchange
Banco Popular offers currency exchange services between Terminals B and C for international travelers.
Departure Information at SJU Airport
If you're departing from San Juan Airport, all departure gates are located on the second level. Here, you will go through U.S. Customs and Agriculture checks. Afterward, proceed to check-in and obtain your boarding pass at the self-service kiosks or the airline counter. Afterward, head through the TSA checkpoints before proceeding to your departure gate.
San Juan Airport FAQs
What is SJU Airport?
SJU is the largest and busiest airport in Puerto Rico, handling over 21,000 passengers daily. It is located just 15 minutes from downtown San Juan and serves as the gateway to Puerto Rico.
Do I go through customs at SJU?
Yes, if you're arriving from an international destination, you will go through U.S. Customs and Border Protection upon arrival. Domestic travelers do not need to go through customs.
Is there luggage storage at San Juan Airport?
Yes, SJU offers luggage storage services for travelers who want to explore San Juan before their flight. It’s an excellent option for those coming from a cruise or with a long layover.
What transportation options are available at SJU?
SJU offers a variety of transportation options, including car rentals, taxis, public buses, and rideshare services like Uber.
Is there free Wi-Fi at the airport?
Yes, Luis Muñoz Marín International Airport (SJU) offers free Wi-Fi throughout all terminals. Just connect to the “SJU Airport” network and follow the instructions.
How do I find the taxi stand at the airport?
Taxi stands are located outside Terminals A, B, and C at the arrivals level. Official airport taxi dispatchers are available to assist and provide fare information.
How long does it take to clear customs at San Juan’s airport?
Clearing customs at San Juan Airport typically takes 15–45 minutes, depending on the time of day and number of international arrivals. SJU recently upgraded its Federal Inspection Stations to speed up processing.
Can I connect to other Caribbean islands from SJU?
Yes, SJU Airport offers direct flights to many Caribbean destinations, including the Dominican Republic, St. Thomas, St. Maarten, and the Bahamas.
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