RM1,056 Cheap Flights from Philadelphia (PHL) to San Juan (SJU)

View RM1,056 flight on Mon, 25 Aug 2025Opens in a new window

Popular airlines from Philadelphia Intl. Airport (PHL) to Luis Munoz Marin Intl. Airport (SJU)

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Cheap Flights from Philadelphia to San Juan (PHL-SJU)

Prices were available within the past 7 days and start at RM1,056 for one-way flights and RM1,345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 25 Aug - Thu, 4 Sep
PHL
Philadelphia
SJU
San Juan
RM1,345 Return, found 1 day ago
RM1,345
Return
found 1 day ago
Select Delta flight, departing Mon, 25 Aug from Philadelphia to San Juan, returning Thu, 4 Sep, priced at RM1,345 found 1 day ago
JetBlue Airways
Sat, 23 Aug - Thu, 4 Sep
PHL
Philadelphia
SJU
San Juan
RM1,422 Return, found 1 day ago
RM1,422
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 23 Aug from Philadelphia to San Juan, returning Thu, 4 Sep, priced at RM1,422 found 1 day ago
JetBlue Airways
Sat, 23 Aug - Sat, 6 Sep
PHL
Philadelphia
SJU
San Juan
RM1,475 Return, found 1 day ago
RM1,475
Return
found 1 day ago
Select JetBlue Airways flight, departing Sat, 23 Aug from Philadelphia to San Juan, returning Sat, 6 Sep, priced at RM1,475 found 1 day ago
American Airlines
Mon, 25 Aug - Thu, 4 Sep
PHL
Philadelphia
SJU
San Juan
RM1,555 Return, found 1 day ago
RM1,555
Return
found 1 day ago
Select American Airlines flight, departing Mon, 25 Aug from Philadelphia to San Juan, returning Thu, 4 Sep, priced at RM1,555 found 1 day ago
JetBlue Airways
Fri, 22 Aug - Thu, 4 Sep
PHL
Philadelphia
SJU
San Juan
RM1,650 Return, found 1 day ago
RM1,650
Return
found 1 day ago
Select JetBlue Airways flight, departing Fri, 22 Aug from Philadelphia to San Juan, returning Thu, 4 Sep, priced at RM1,650 found 1 day ago
American Airlines
Mon, 25 Aug - Thu, 4 Sep
PHL
Philadelphia
SJU
San Juan
RM1,661 Return, found 1 day ago
RM1,661
Return
found 1 day ago
Select American Airlines flight, departing Mon, 25 Aug from Philadelphia to San Juan, returning Thu, 4 Sep, priced at RM1,661 found 1 day ago
JetBlue Airways
Sun, 24 Aug - Sat, 6 Sep
PHL
Philadelphia
SJU
San Juan
RM1,673 Return, found 1 day ago
RM1,673
Return
found 1 day ago
Select JetBlue Airways flight, departing Sun, 24 Aug from Philadelphia to San Juan, returning Sat, 6 Sep, priced at RM1,673 found 1 day ago
JetBlue Airways
Fri, 22 Aug - Sat, 6 Sep
PHL
Philadelphia
SJU
San Juan
RM1,703 Return, found 1 day ago
RM1,703
Return
found 1 day ago
Select JetBlue Airways flight, departing Fri, 22 Aug from Philadelphia to San Juan, returning Sat, 6 Sep, priced at RM1,703 found 1 day ago
American Airlines
Sat, 23 Aug - Sun, 7 Sep
PHL
Philadelphia
SJU
San Juan
RM1,768 Return, found 1 day ago
RM1,768
Return
found 1 day ago
Select American Airlines flight, departing Sat, 23 Aug from Philadelphia to San Juan, returning Sun, 7 Sep, priced at RM1,768 found 1 day ago
United
Mon, 25 Aug - Wed, 3 Sep
PHL
Philadelphia
SJU
San Juan
RM1,966 Return, found 1 day ago
RM1,966
Return
found 1 day ago
Select United flight, departing Mon, 25 Aug from Philadelphia to San Juan, returning Wed, 3 Sep, priced at RM1,966 found 1 day ago

Find the cheapest month to fly from Philadelphia (PHL) to San Juan (SJU)

February is typically the cheapest month to fly

From RM 498 - RM 1,974 per traveller.

Graph displaying average flight prices per month

Philadelphia to San Juan route information
Origin airport
Philadelphia Intl.
Destination airport
Luis Munoz Marin Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, United
Return price
RM1,345
Distance
2528 km
Average flight time
3 hours 53 mins

Perfect flights from Philadelphia to San Juan

Your Journey from Philadelphia to San Juan

Start your unforgettable journey with Expedia. Our broad selection of flights from Philadelphia to San Juan caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Delta, American Airlines, United, JetBlue Airways. Our selection of flights from Philadelphia Intl. to Luis Munoz Marin Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Philadelphia to San Juan Flights

Experience the joy of finding cheap flights from Philadelphia Intl. to Luis Munoz Marin Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,056 and roundtrip prices from RM1,345*.
 

Pre-Flight Essentials

Ensure a smooth journey from Philadelphia to San Juan with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant San Juan

Picture yourself stepping off the plane in San Juan and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Philadelphia to San Juan Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Philadelphia to San Juan.
 

Beyond the Flight – Exploring San Juan

With Expedia, your adventure extends beyond the flight. Explore San Juan at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Philadelphia to San Juan with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Philadelphia to San Juan with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Philadelphia Intl. Airport (PHL) to Isla Verde Intl. Airport?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from PHL to Luis Munoz Marin Intl. Airport (SJU) start from RM1,345. Make your booking today to score the best price for your big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Philadelphia Intl. Airport (PHL) to Luis Munoz Marin Intl. Airport (SJU)?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from PHL to Luis Munoz Marin Intl. Airport (SJU) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for PHL to SJU flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Philadelphia Airport to Isla Verde Intl. Airport?
Around 2,500 kilometres separates Philadelphia and Carolina, so pack something to keep you occupied for a few hours. That thrilling novel you haven't had time to start will be perfect.
Which airlines fly direct from Philadelphia Intl. Airport (PHL) to Isla Verde Intl. Airport?
One airline that flies from Philadelphia Intl. Airport (PHL) to SJU is Spirit Airlines (NK). It offers 30 monthly flights. You could also take a look at the deals on offer with American Airlines (AA). It operates 30 monthly flights between Philadelphia and Carolina.
Are PHL to Isla Verde Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from PHL to SJU can be hit-or-miss. You may be able to find a bargain, but you could also miss out completely! If you'd rather play it safe and start your travel planning early on, Expedia compares flight deals up to a year in advance. Just bear in mind that not all airlines issue their prices that far in advance. Our suggestion? Check back often as updates are made frequently.
*Available to Expedia members.