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Puerto Rico

$83+ Cheap flights from Pennsylvania to Puerto Rico

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 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SJU
Aug 27 — Sep 31
Wed 8/27
Wed 9/3
1 adult, Economy
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Cheap flight deals from Pennsylvania to Puerto Rico

Keep the following information in mind while searching for Pennsylvania to Puerto Rico flight deals. Data was last updated August 22, 2025.

Round-trip from

$145
(Priceline)

One-way from

$83
(Priceline)

Popular in

December

Cheapest in

October

Average price

$300

Good round-trip deal

$234 or less

Good one-way deal

$138 or less
From Pennsylvania to Puerto Rico
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One-way flight from Pennsylvania to Puerto Rico
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Highest demand for flights based on searches. 7% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Pennsylvania to Puerto Rico.
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Price to beat on a one-way flight from Pennsylvania to Puerto Rico.
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Find flight deals from Pennsylvania to Puerto Rico

Cheapest flights from Pennsylvania to Puerto Rico
Explore the most affordable flight options available from Pennsylvania to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 22, 2025.

This Priceline deal was found by Cheapflights users on 8/20. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2010:00 pmEWR - SJU
Nonstop3h 58mFrontier
Tue 9/304:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 8/20$145
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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.
Mon 9/810:00 pmEWR - SJU
Nonstop3h 58mFrontier
Sat 9/274:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 8/21$146
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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.
Tue 9/1610:00 pmEWR - SJU
Nonstop3h 58mFrontier
Fri 9/264:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 8/21$147
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 9/2410:00 pmEWR - SJU
Nonstop3h 58mFrontier
Tue 9/304:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 8/19$149
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 9/1310:00 pmEWR - SJU
Nonstop3h 58mFrontier
Sat 9/204:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 8/19$152
This Cheapflightsfares deal was found by Cheapflights users on 8/21. 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 9/2410:00 pmEWR - SJU
Nonstop3h 58mFrontier
Thu 9/254:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 8/21$153
This Cheapflightsfares deal was found by Cheapflights users on 8/20. 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.
Mon 11/1710:00 pmEWR - SJU
Nonstop4h 03mFrontier
Wed 11/195:51 pmSJU - EWR
Nonstop4h 13mFrontier
Deal found 8/20$154
This Frontier deal was found by Cheapflights users on 8/19. 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 9/246:00 amJFK - SJU
Nonstop3h 56mFrontier
Sat 9/273:16 pmSJU - JFK
1 stop9h 52mFrontier
Deal found 8/19$155
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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 9/205:55 amEWR - SJU
1 stop8h 16mFrontier
Sat 9/274:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 8/19$155
This Cheapflightsfares deal was found by Cheapflights users on 8/19. 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.
Tue 9/96:00 amJFK - SJU
Nonstop3h 56mFrontier
Fri 9/123:39 amSJU - JFK
1 stop6h 45mFrontier
Deal found 8/19$156
This Priceline deal was found by Cheapflights users on 8/19. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/710:00 pmEWR - SJU
Nonstop3h 58mFrontier
Sat 9/134:51 pmSJU - EWR
Nonstop4h 11mFrontier
Deal found 8/19$156
This Frontier deal was found by Cheapflights users on 8/21. 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 10/2311:30 amJFK - SJU
Nonstop3h 54mFrontier
Thu 10/309:00 amSJU - JFK
Nonstop4h 03mFrontier
Deal found 8/21$157

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Puerto Rico 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 August 22, 2025.
Use the filters below to find and compare flights from Pennsylvania to Puerto Rico that are best for you.

Fly from

Pennsylvania

Fly to

Puerto Rico

Route

Depart

Return

Price

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 9/27

5:55 am-2:11 pm

1 stop8h 16m

San Juan Luis Munoz Marin Intl

Sat 10/4

4:51 pm-9:02 pm

Nonstop4h 11m

$150

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 9/9

6:00 am-9:56 am

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Fri 9/12

7:50 pm-10:29 am

1 stop14h 39m

$156

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sun 9/21

6:00 am-9:56 am

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Sun 9/28

9:26 pm-1:25 am

Nonstop3h 59m

$160

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sat 9/20

6:00 am-9:56 am

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Sat 9/27

9:26 pm-1:25 am

Nonstop3h 59m

$162

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Fri 9/19

10:00 pm-1:58 am

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Fri 9/26

4:51 pm-9:02 pm

Nonstop4h 11m

$162

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Fri 9/19

10:00 pm-1:58 am

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Sat 9/27

4:51 pm-9:02 pm

Nonstop4h 11m

$166

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Fri 9/19

6:00 am-9:56 am

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Fri 9/26

9:26 pm-1:25 am

Nonstop3h 59m

$167

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Sun 11/9

8:00 am-12:50 pm

Nonstop3h 50m

San Juan Luis Munoz Marin Intl

Thu 11/13

6:51 pm-9:48 pm

Nonstop3h 57m

$176

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 9/27

7:54 pm-11:57 pm

Nonstop4h 03m

San Juan Luis Munoz Marin Intl

Fri 10/3

1:05 am-5:15 am

Nonstop4h 10m

$176

Washington, D.C.San Juan

DCA - SJU

DCASJU

Washington, D.C. Reagan-National

Mon 10/20

8:00 am-11:45 am

Nonstop3h 45m

San Juan Luis Munoz Marin Intl

Thu 10/23

6:05 pm-9:56 pm

Nonstop3h 51m

$176

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/19

Showing 1-10 of 60 results
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Best time to book a flight from Pennsylvania to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Pennsylvania 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 Pennsylvania to Puerto Rico

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

Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Puerto Rico (average of $254). Flying from Pennsylvania to Puerto Rico in June is currently the most expensive (average of $339). 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 PA to PR?

Find hourly flight availability from Pennsylvania to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 22, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pennsylvania to Puerto Rico as you normally would.

Weekly flight availability from Pennsylvania to Puerto Rico

Explore weekly flight availability from Pennsylvania to Puerto Rico. 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 August 22, 2025.

The most flights from USPA to PR0 are scheduled on a Monday (6 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Related info for your journey

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

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

    For as low as $176, Frontier can have you in Puerto Rico from Pennsylvania in 3h 50m. The distance between Pennsylvania and Puerto Rico is about 1557 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Pennsylvania to Puerto Rico are Frontier ($83), JetBlue ($85), and Spirit Airlines ($92).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Pennsylvania to Puerto Rico 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 Pennsylvania to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Pennsylvania to Puerto Rico (average of $254). Flying from Pennsylvania to Puerto Rico in June is currently the most expensive (average of $339). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Pennsylvania to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Luis Munoz Marin Intl flights
Newark to Luis Munoz Marin Intl flights
LaGuardia to Luis Munoz Marin Intl flights
John F Kennedy Intl to Montego Bay flights
John F Kennedy Intl to Santo Domingo flights
Newark to Oranjestad flights
John F Kennedy Intl to Santiago de los Caballeros flights
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Fort Lauderdale to Luis Munoz Marin Intl flights
Boston to Luis Munoz Marin Intl flights
John F Kennedy Intl to Punta Cana flights
Newark to Santiago de los Caballeros flights
Philadelphia to Luis Munoz Marin Intl flights
John F Kennedy Intl to Oranjestad flights
Dulles Intl to Luis Munoz Marin Intl flights
Dallas/Fort Worth to Luis Munoz Marin Intl flights
O'Hare Intl to Luis Munoz Marin Intl flights
Newark to Santo Domingo flights
Newark to Punta Cana flights
Baltimore to Luis Munoz Marin Intl flights
Newark to Montego Bay flights
Atlanta to Luis Munoz Marin Intl flights
John F Kennedy Intl to Port of Spain flights
Denver to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
LaGuardia to Oranjestad flights
John F Kennedy Intl to Kingston flights
Tampa to Luis Munoz Marin Intl flights
Newark to Nassau flights
LaGuardia to Punta Cana flights
Hartford to Luis Munoz Marin Intl flights
John F Kennedy Intl to Nassau flights
Dulles Intl to Punta Cana flights
Boston to Santo Domingo flights
Miami to Luis Munoz Marin Intl flights
Boston to Oranjestad flights
Newark to Simpson Bay flights
Atlanta to Montego Bay flights
Hobby to Luis Munoz Marin Intl flights
Boston to Punta Cana flights
LaGuardia to Santo Domingo flights
LaGuardia to Montego Bay flights
Midway to Luis Munoz Marin Intl flights
John F Kennedy Intl to Simpson Bay flights
John F Kennedy Intl to Bridgetown flights
George Bush Intcntl to Luis Munoz Marin Intl flights
LaGuardia to Santiago de los Caballeros flights
Los Angeles to Luis Munoz Marin Intl flights
Newark to Providenciales flights
Newark to Saint Thomas Island flights

Top 8 airlines flying from Pennsylvania to Puerto Rico

Discover the top 8 airlines that operate flights from Pennsylvania to Puerto Rico. 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 August 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$78Average$306FlexibilityNo cancel feeOn-time62%
Avelo AirlinesCheapest$86Average$159FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$129Average$272FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$175Average$534FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$209Average$425FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$213Average$470FlexibilityNo cancel feeOn-time63%
DeltaCheapest$215Average$439FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$242Average$557FlexibilityNo cancel feeOn-time71%

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