San Juan is the capital city and most populous municipality in the Commonwealth of Puerto Rico, an unincorporated territory of the United States. As of the 2020 census, it is the 57th-most populous city under the jurisdiction of the United States, with a population of 342,259. San Juan was founded by Spanish colonists in 1521, who called it Ciudad de Puerto Rico.
AdImpressive Cheap Flights on 500+ Airlines. Book Now - Deeply Discounted Flights. Book Safely And Quickly With JustFly.com - Don't Wait, Fares May Change.
Rating: 9.5/10 · No Booking Fees · We Make it Easy to Fly
AdFind & Compare Options and You Can Save Big! Book Your Flight. Get the Most Out of Your Vacation with Packages. Explore Fun Things to Do On Your Stay.
24/7 Customer Support · Instant Confirmation · Secure Booking · Packages: Save up to 30%
Save
Share
More