Find Cheap Flights from Philadelphia to San Juan (PHL to SJU)
Fares Starting from $73

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Airports in Philadelphia

Philadelphia is served by Philadelphia International Airport. The airport is located about 12 miles away from the center of the city. Philadelphia International Airport offers flights to several destinations around the world such as New York, Toronto, Cancun, Boston, Hartford, Kansas City, Chicago, and more. Ground transportation options to and from the airport include rail service between airport, West Philadelphia, and Center City; bus, and taxis.

Explore San Juan

The capital and most populous municipality in the Commonwealth of Puerto Rico, San Juan was founded by Spanish colonists in 1521 as Ciudad de Puerto Rico. San Juan is the second-oldest European-established capital city in the Americas and a key cruise ship destination. Tourists must visit this city for its sandy beaches, historic forts, a rich colonial architectural heritage, and a flamboyant musical ambiance.

Things to do in San Juan

Old San Juan

Old San Juan, home to almost 500 years of world-class architectural and historical identity, is the older part of the city of San Juan. Visitors can see its historic forts and more than 400 beautifully restored 16th and 17th-century colonial buildings. Main highlight here is the Fuerte San Felipe del Morro, a fortress set on an elevated land overlooking the sea.

Fuerte San Felipe del Morro

Fuerte San Felipe del Morro is a 16th century fortress constructed on a point of land just above the Atlantic Ocean. The fort was completed over a period of 250 years as it was continuously subjected to many pirate raids and attacks from the sea pirates. Today, it features a maze of ramps, outposts, barracks, dungeons, and tunnels that are all sprinkled with circular sentry boxes.

Castillo de San Cristobal

Castillo de San Cristobal is the largest fort ever erected by the Spanish in the Americas or the New World. The fort is spread across more than 27 acres with 5 individual units linked by moat and tunnel.

Best Time to Visit San Juan

The best time to visit San Juan is between December and April. It is the season when tourists can have a great time at beach and can also enjoy famous cultural events like San Sebastian Street Festival, Maricao Coffee Festival, Casals Festival, and Ponce Carnival.

Philadelphia to San Juan flight route to get Spirit Airlines daily, year-round nonstop service from 23rd May 2019!

Spirit Airlines has announced to add daily, year-round nonstop service from Philadelphia to San Juan starting 23 May 2019. With this service, the airline is the third air carrier to serve Puerto Rico from Philadelphia. Spirit Airlines has scheduled to begin this service three weeks after it will start seasonal flights to New Orleans. In December, the airline has also added seasonal nonstop service from Philadelphia to Tampa and Fort Meyers.

How to save even more when booking Cheap Flights from Philadelphia to San Juan

Being flexible is a great way to keep more in your pocket when booking flights. You can save money by booking your trip without any specific travel dates in mind. You can get a deal on a last-minute trip or find a date that's below any others and plan from there. However, there are some general rules to remember about what days to consider for your flights. Flying on weekdays instead of weekends is generally cheaper, but you should travel during non-peak times to save even more money. For instance, late June, July, and the holiday season are typically more expensive times to fly than throughout the rest of the year.