Puerto Rico Passenger Traffic Grows on Strength of International Flights

Passenger traffic at Puerto Rico’s main air hub is on the rise — with international travel leading the way.

While it’s not as big a jump as in periods, Luis Muñoz Marín International Airport in San Juan reported a 3.2 percent year-over-year increase in total passenger traffic in the second quarter, according to new data from Aerostar Airport Holdings (ASUR).

That growth was driven by a notable 15.2 percent surge in international arrivals and departures, underscoring Puerto Rico’s expanding global connectivity. Domestic traffic from the mainland US and USVI also grew modestly, rising by 1.7 percent over the same period.

Puerto Rico’s traffic, which has been growing steadily in the post-pandemic period, is a good barometer for the general state of the region’s travel demand.

The gains reflect Puerto Rico’s growing appeal to international travelers, alongside a steady rebound in U.S. mainland travel. Over the past year, several airlines have added new nonstop routes to San Juan from major cities in Latin America and Europe, helping broaden the destination’s reach beyond its traditionally strong North American base.

The airport continues to play a pivotal role in Puerto Rico’s tourism sector — with sustained passenger growth pointing to strong demand as the island moves deeper into the summer travel season.