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$84+ Cheap flights from Puerto Rico to Philadelphia (PHL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — PHL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Puerto Rico to Philadelphia

Keep the following information in mind while searching for Puerto Rico to Philadelphia flight deals. Data was last updated September 15, 2025.

Round-trip from

$138
(Frontier)

One-way from

$84
(Cheapflightsfares)

Popular in

June

Cheapest in

February

Average price

$237

Good round-trip deal

$213 or less

Good one-way deal

$140 or less
From Puerto Rico to Philadelphia
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One-way flight from Puerto Rico to Philadelphia
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Highest demand for flights based on searches. 12% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Puerto Rico to Philadelphia.
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Price to beat on a one-way flight from Puerto Rico to Philadelphia.
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Find flight deals from Puerto Rico to Philadelphia

Cheapest flights from Puerto Rico to Philadelphia
Explore the most affordable flight options available from Puerto Rico to Philadelphia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/201:06 pmSJU - PHL
Nonstop3h 59mFrontier
Sun 9/217:32 pmPHL - SJU
Nonstop3h 51mFrontier
Deal found 9/12$138
This eDestinos deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:28 amSJU - PHL
Nonstop3h 59mFrontier
Sun 9/287:32 pmPHL - SJU
Nonstop3h 51mFrontier
Deal found 9/14$139
This eDestinos deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/131:59 amSJU - PHL
Nonstop3h 58mFrontier
Sun 10/268:56 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/13$140
This SmartFares deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:59 amSJU - PHL
Nonstop3h 58mFrontier
Fri 10/108:43 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/14$141
This Cheapflightsfares deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/91:59 amSJU - PHL
Nonstop3h 58mFrontier
Fri 10/248:43 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/14$142
This Cheapflightsfares deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:28 amSJU - PHL
Nonstop3h 59mFrontier
Wed 10/88:43 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/13$143
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/161:59 amSJU - PHL
Nonstop3h 58mFrontier
Mon 10/207:15 amPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/14$145
This eDestinos deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/81:26 pmSJU - PHL
Nonstop3h 58mFrontier
Sun 10/198:56 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/13$147
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/151:59 amSJU - PHL
Nonstop3h 58mFrontier
Sun 10/198:56 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/15$148
This Frontier deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:28 amSJU - PHL
Nonstop3h 59mFrontier
Tue 10/148:43 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/15$149
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:59 amSJU - PHL
Nonstop3h 58mFrontier
Sat 10/188:43 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/14$150
This Kiwi.com deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/912:11 pmSJU - PHL
Nonstop3h 58mFrontier
Sat 10/118:43 pmPHL - SJU
Nonstop3h 46mFrontier
Deal found 9/13$151

Cheapflights Fare Finder

 
Customize your flight search to find flights from Puerto Rico to Philadelphia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Puerto Rico to Philadelphia that are best for you.

Fly from

Puerto Rico

Fly to

Philadelphia

Route

Depart

Return

Price

AguadillaPhiladelphia

BQN - PHL

BQNPHL

Aguadilla Borinquen

Thu 10/23

2:59 am-11:26 am

1 stop8h 27m

Philadelphia

Sun 10/26

10:02 pm-2:04 am

1 stop28h 02m

$250

AguadillaPhiladelphia

BQN - PHL

BQNPHL

Aguadilla Borinquen

Sat 10/18

11:03 am-10:27 pm

1 stop11h 24m

Philadelphia

Wed 10/22

11:34 am-2:04 am

1 stop14h 30m

$250

AguadillaPhiladelphia

BQN - PHL

BQNPHL

Aguadilla Borinquen

Wed 10/22

2:59 am-11:26 am

1 stop8h 27m

Philadelphia

Sat 10/25

4:00 pm-2:04 am

1 stop10h 04m

$250

AguadillaPhiladelphia

BQN - PHL

BQNPHL

Aguadilla Borinquen

Wed 10/8

2:59 am-11:26 am

1 stop8h 27m

Philadelphia

Mon 10/13

9:55 pm-2:04 am

2 stops28h 09m

$290

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Sat 11/22

5:24 am-11:00 am

1 stop6h 36m

Philadelphia

Sun 11/30

4:46 pm-3:40 am

1 stop9h 54m

$312

AguadillaPhiladelphia

BQN - PHL

BQNPHL

Aguadilla Borinquen

Thu 10/23

6:45 pm-10:50 am

1 stop16h 05m

Philadelphia

Sat 10/25

7:59 pm-7:25 am

1 stop11h 26m

$322

AguadillaPhiladelphia

BQN - PHL

BQNPHL

Aguadilla Borinquen

Fri 10/31

3:12 am-2:17 pm

1 stop11h 05m

Philadelphia

Sun 11/9

6:57 pm-3:04 am

1 stop7h 07m

$324

San JuanPhiladelphia

SJU - PHL

SJUPHL

San Juan Luis Munoz Marin Intl

Wed 10/15

5:05 am-12:10 pm

1 stop7h 05m

Philadelphia

Wed 10/22

10:15 am-10:45 pm

2 stops12h 30m

$330

AguadillaPhiladelphia

BQN - PHL

BQNPHL

Aguadilla Borinquen

Thu 10/30

3:12 am-11:26 am

1 stop8h 14m

Philadelphia

Sun 11/2

6:57 pm-3:04 am

1 stop7h 07m

$364

AguadillaPhiladelphia

BQN - PHL

BQNPHL

Aguadilla Borinquen

Thu 10/9

6:45 pm-7:04 pm

1 stop24h 19m

Philadelphia

Mon 10/13

7:59 pm-5:50 pm

1 stop21h 51m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 53 results
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Best time to book a flight from Puerto Rico to Philadelphia

Have a flexible travel schedule? Discover the best time to fly to Philadelphia from Puerto Rico with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Puerto Rico to Philadelphia

What is the cheapest month to book a flight from Puerto Rico to Philadelphia?

Currently, August is the cheapest month in which you can book a flight from Puerto Rico to Philadelphia (average of $236). Flying from Puerto Rico to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PR to PHL?

Find hourly flight availability from Puerto Rico to Philadelphia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

When flying from Puerto Rico to Philadelphia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Puerto Rico to Philadelphia

Explore weekly flight availability from Puerto Rico to Philadelphia. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 15, 2025.

The most flights from PR0 to PHL are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Philadelphia

Get insights into the airlines that provide service to Philadelphia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Philadelphia. Reviews last updated September 15, 2025.
See what other customers who have flown with American Airlines, Spirit Airlines, and Frontier from Puerto Rico to Philadelphia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
Spirit Airlines
6.3
Okay
8,015 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
Frontier
5.8
Fair
3,172 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Comfort

7.2

Entertainment

6.9

Crew

8.0

Food

6.4

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico to Philadelphia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Philadelphia from Puerto Rico?

    Philadelphia (PHL) is the airport you will fly into if you book a flight from Puerto Rico to Philadelphia. It is only a 7.0 mi journey from Philadelphia (PHL) to Philadelphia’s city center.

  • How long is the flight from Puerto Rico to Philadelphia?

    Airlines like Frontier, JetBlue, and Southwest fly from Puerto Rico to Philadelphia in about 6h 36m. The time it takes to get you to your destination can typically vary by up to 1h 51m. Puerto Rico and Philadelphia are separated by a distance of 1579 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Puerto Rico to Philadelphia one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $125. Southwest flights start at $133 while deals on Spirit Airlines start at $144 one-way.

  • What are the most popular routes from Puerto Rico to Philadelphia?

    The most popular flight routes from Puerto Rico to Philadelphia are San Juan Luis Munoz Marin Intl - Philadelphia, Aguadilla Borinquen - Philadelphia and Mayagüez Eugenio M De Hostos - Philadelphia.

  • What are the most reliable airlines from Puerto Rico to Philadelphia?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Puerto Rico to Philadelphia on time: Spirit Airlines (89%), American Airlines (77%), British Airways (77%).

  • What are the cheapest flights from Puerto Rico to Philadelphia?

    The cheapest flight price from Puerto Rico to Philadelphia is $97. On average you can expect to pay $307. The most popular route, (San Juan Luis Munoz Marin Intl - Philadelphia), can usually be booked for $161.

  • Can I find deals for flights from Puerto Rico to Philadelphia that include hotel bookings?

    Yes. In addition to deals on Puerto Rico to Philadelphia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Puerto Rico to Philadelphia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Puerto Rico to Philadelphia.

  • Can I find deals for business class flights from Puerto Rico to Philadelphia?

    Yes. Cheapflights offers flight deals from Puerto Rico to Philadelphia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Puerto Rico to Philadelphia?

    Currently, August is the cheapest month in which you can book a flight from Puerto Rico to Philadelphia (average of $236). Flying from Puerto Rico to Philadelphia in March is currently the most expensive (average of $295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Philadelphia?

Book flights to Philadelphia if you plan to visit one of these locations
Vineland
Wildwood
King of Prussia
Pottstown
Reading
Dewey Beach
Ephrata
Camden
Ocean City
Cherry Hill
Dover
Elkton
Essington
Willow Grove
Newark
Millville
Chester
Exton
Havre de Grace
Plymouth Meeting

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Puerto Rico to Philadelphia

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to John F Kennedy Intl flights
Luis Munoz Marin Intl to Newark flights
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Santo Domingo to Newark flights
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Bridgetown to John F Kennedy Intl flights
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Kingston to LaGuardia flights
Kingston to Newark flights
Port of Spain to Newark flights
Port of Spain to LaGuardia flights
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Oranjestad to Newark flights
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Simpson Bay to Newark flights
Nassau to John F Kennedy Intl flights
Ponce to John F Kennedy Intl flights
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St. George's to John F Kennedy Intl flights
Port of Spain to Dulles Intl flights
Nassau to Newark flights
Puerto Plata to John F Kennedy Intl flights
Montego Bay to LaGuardia flights
Punta Cana to LaGuardia flights
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Pointe-à-Pitre to Newark flights
Castries to John F Kennedy Intl flights
Simpson Bay to LaGuardia flights
Punta Cana to Philadelphia flights
Willemstad to John F Kennedy Intl flights
Oranjestad to LaGuardia flights
Pointe-à-Pitre to John F Kennedy Intl flights
Saint Thomas Island to John F Kennedy Intl flights
Aguadilla to LaGuardia flights
Fort-de-France to Newark flights
St. John's to John F Kennedy Intl flights

Top 3 airlines flying from Puerto Rico to Philadelphia

Discover the top 3 airlines that operate flights from Puerto Rico to Philadelphia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$127Average$208FlexibilityNo cancel feeOn-time65%
FrontierCheapest$140Average$279FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$181Average$400FlexibilityNo cancel feeOn-time71%

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