Puerto Rico is full of interesting cities to visit if you’re interested in touring the country. The majority of our users (191%) visit San Juan more than other cities in the country, but other popular cities in Puerto Rico include Aguadilla and Mayagüez.
The closest airport to Viejo San Juan is San Juan Isla Grande Airport, which is located in San Juan. If you plan on visiting or staying in this area, landing at San Juan Isla Grande Airport will be your best bet.
The best prices found on momondo for flights to Puerto Rico are:
$173 per person with American Airlines
$253 per person with Spirit Airlines
$402 per person with JetBlue