What’s the price of flying from Philadelphia to San Juan?

It depends. Prices for flights from Philadelphia to San Juan fluctuate based on several factors.

Choose a date to explore the best fares now.

Checking flights with stopovers can sometimes lead to big savings, especially on longer routes. Also, airfare often depends on availability — it’s wise to track price changes regularly.

Are there multiple airports in Philadelphia and San Juan?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Philadelphia: Trenton Mercer is an alternative to Philadelphia - International.
• Airports in San Juan: San Juan is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Customize your flight from Philadelphia to San Juan

Jetcost allows you to filter by travel dates, duration, layovers, carriers, and booking providers. You’ll find direct and connecting flights, one-way or round-trip, from the best airlines and travel agencies.

Other popular destinations

Thinking about Argentina? You might also consider: Buenos Aires, Córdoba, Mendoza, San Carlos de Bariloche, Ushuaia.

You can sort results by price, duration, or departure time to find the best option for you. When available, results always include both low-cost and traditional airlines.