Puerto Rico

$83+ Cheap flights from New Jersey 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJU
Aug 27 — Sep 31
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Cheap flight deals from New Jersey to Puerto Rico

Keep the following information in mind while searching for New Jersey 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

March

Average price

$328

Good round-trip deal

$216 or less

Good one-way deal

$113 or less
From New Jersey to Puerto Rico
One-way flight from New Jersey to Puerto Rico
Highest demand for flights based on searches. 8% potential increase in price ($24 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($12 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from New Jersey to Puerto Rico.
Price to beat on a one-way flight from New Jersey to Puerto Rico.

Find flight deals from New Jersey to Puerto Rico

Cheapest flights from New Jersey to Puerto Rico
Explore the most affordable flight options available from New Jersey 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 New Jersey 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 New Jersey to Puerto Rico that are best for you.

Fly from

New Jersey

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

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Wed 9/17

6:00 am-9:56 am

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Tue 9/23

3:39 am-10:26 am

1 stop6h 47m

$170

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

NewarkSan Juan

EWR - SJU

EWRSJU

Newark

Sat 10/4

7:54 pm-11:57 pm

Nonstop4h 03m

San Juan Luis Munoz Marin Intl

Fri 10/10

1:30 pm-5:40 pm

Nonstop4h 10m

$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 New Jersey to Puerto Rico

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

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

Currently, September is the cheapest month in which you can book a flight from New Jersey to Puerto Rico (average of $254). Flying from New Jersey 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 NJ to PR?

Find hourly flight availability from New Jersey 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 New Jersey to Puerto Rico as you normally would.

Weekly flight availability from New Jersey to Puerto Rico

Explore weekly flight availability from New Jersey 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 USNJ to PR0 are scheduled on a Monday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (11 on average).

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 New Jersey to Puerto Rico?

    Frontier, United Airlines, and Spirit Airlines can get you from New Jersey to Puerto Rico in just under 4h 03m. Your travel time can differ by up to 4h 50m. Airlines will cover a distance of 1611 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $83. Users have also found prices from $86 and $92 on JetBlue and Spirit Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Jersey 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 New Jersey to Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from New Jersey to Puerto Rico (average of $254). Flying from New Jersey 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 New Jersey to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from New Jersey to Puerto Rico

Discover the top 6 airlines that operate flights from New Jersey 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$89Average$269FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$142Average$432FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$143Average$257FlexibilityNo cancel feeOn-time65%
DeltaCheapest$155Average$329FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$205Average$429FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$227Average$547FlexibilityNo cancel feeOn-time71%

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