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$68+ 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 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJU
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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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 January 8, 2026.

Round-trip from

$138
(Super.com)

One-way from

$68
(Trip.com)

Popular in

December

Cheapest in

March

Average price

$232

Good round-trip deal

$244 or less

Good one-way deal

$146 or less
From New Jersey to Puerto Rico
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One-way flight from New Jersey to Puerto Rico
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Highest demand for flights based on searches. 8% potential increase in price ($25 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 January 2026
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Price to beat on a round-trip flight from New Jersey to Puerto Rico.
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Price to beat on a one-way flight from New Jersey to Puerto Rico.
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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 January 8, 2026.

This Super.com deal was found by Cheapflights users on 1/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/41:00 pmJFK - SJU
Nonstop3h 58mFrontier
Sat 2/148:50 amSJU - JFK
Nonstop4h 14mFrontier
Deal found 1/7$138
This Super.com deal was found by Cheapflights users on 1/6. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/311:00 pmJFK - SJU
Nonstop3h 58mFrontier
Tue 2/108:50 amSJU - JFK
Nonstop4h 14mFrontier
Deal found 1/6$139
This Cheapflightsfares deal was found by Cheapflights users on 1/7. 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 1/317:30 amLGA - SJU
1 stop10h 19mSpirit Airlines
Wed 2/44:40 pmSJU - LGA
1 stop8h 08mSpirit Airlines
Deal found 1/7$139
This Super.com deal was found by Cheapflights users on 1/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/81:00 pmJFK - SJU
Nonstop3h 58mFrontier
Fri 2/138:50 amSJU - JFK
Nonstop4h 14mFrontier
Deal found 1/7$140
This Priceline deal was found by Cheapflights users on 1/6. 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 1/186:00 amACY - SJU
1 stop8h 35mSpirit Airlines
Thu 1/224:40 pmSJU - ACY
1 stop8h 13mSpirit Airlines
Deal found 1/6$140
This Super.com deal was found by Cheapflights users on 1/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:30 amLGA - SJU
1 stop16h 03mSpirit Airlines
Thu 1/2911:52 amSJU - LGA
1 stop8h 08mSpirit Airlines
Deal found 1/7$140
This Frontier deal was found by Cheapflights users on 1/7. 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.
Tue 2/31:00 pmJFK - SJU
Nonstop3h 58mFrontier
Fri 2/138:50 amSJU - JFK
Nonstop4h 14mFrontier
Deal found 1/7$141
This CheapOair deal was found by Cheapflights users on 1/7. 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 1/277:30 amLGA - SJU
1 stop10h 19mSpirit Airlines
Wed 2/44:40 pmSJU - LGA
1 stop8h 08mSpirit Airlines
Deal found 1/7$141
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 2/510:02 amJFK - SJU
1 stop7h 56mMultiple Airlines
Wed 2/118:50 amSJU - JFK
Nonstop4h 14mMultiple Airlines
Deal found 1/7$142
This Kiwi.com deal was found by Cheapflights users on 1/7. 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.
Sat 1/248:56 pmPHL - SJU
Nonstop3h 45mMultiple Airlines
Tue 1/271:55 pmSJU - PHL
Nonstop4h 12mMultiple Airlines
Deal found 1/7$142
This Trip.com deal was found by Cheapflights users on 1/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/266:50 pmJFK - SJU
Nonstop4h 00mMultiple Airlines
Tue 2/38:50 amSJU - JFK
Nonstop4h 14mMultiple Airlines
Deal found 1/7$143
This Mytrip deal was found by Cheapflights users on 1/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/277:59 pmLGA - SJU
1 stop12h 48mMultiple Airlines
Sat 1/3111:49 amSJU - LGA
1 stop10h 40mMultiple Airlines
Deal found 1/7$143

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 January 8, 2026.
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

TrentonSan Juan

TTN - SJU

TTNSJU

Trenton-Mercer

Thu 2/5

8:38 pm-10:24 am

1 stop12h 46m

San Juan Luis Munoz Marin Intl

Wed 2/11

3:53 am-9:46 am

1 stop6h 53m

$170

TrentonSan Juan

TTN - SJU

TTNSJU

Trenton-Mercer

Sat 1/24

8:19 pm-9:54 am

1 stop12h 35m

San Juan Luis Munoz Marin Intl

Thu 1/29

8:00 am-7:48 pm

1 stop12h 48m

$170

TrentonSan Juan

TTN - SJU

TTNSJU

Trenton-Mercer

Wed 1/28

3:21 pm-11:59 pm

1 stop7h 38m

San Juan Luis Munoz Marin Intl

Tue 2/3

4:36 pm-2:26 pm

1 stop22h 50m

$171

New YorkSan Juan

LGA - SJU

LGASJU

New York LaGuardia

Sun 2/22

6:30 am-9:20 pm

1 stop13h 50m

San Juan Luis Munoz Marin Intl

Fri 2/27

11:52 am-7:00 pm

1 stop8h 08m

$172

TrentonSan Juan

TTN - SJU

TTNSJU

Trenton-Mercer

Sat 1/31

8:19 pm-9:54 am

1 stop12h 35m

San Juan Luis Munoz Marin Intl

Tue 2/3

4:36 pm-2:26 pm

1 stop22h 50m

$173

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sun 2/22

10:59 pm-3:55 am

Nonstop3h 56m

San Juan Luis Munoz Marin Intl

Wed 2/25

11:59 pm-2:59 am

Nonstop4h 00m

$177

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Sat 2/21

9:30 pm-2:28 am

Nonstop3h 58m

San Juan Luis Munoz Marin Intl

Tue 2/24

5:10 am-8:17 am

Nonstop4h 07m

$177

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 1/27

7:00 pm-11:59 pm

Nonstop3h 59m

San Juan Luis Munoz Marin Intl

Sat 1/31

1:20 pm-4:26 pm

Nonstop4h 06m

$177

New YorkSan Juan

JFK - SJU

JFKSJU

New York John F Kennedy Intl

Tue 2/10

7:00 pm-11:59 pm

Nonstop3h 59m

San Juan Luis Munoz Marin Intl

Mon 2/16

6:22 pm-9:30 pm

Nonstop4h 08m

$177

New YorkPonce

JFK - PSE

JFKPSE

New York John F Kennedy Intl

Sat 3/21

1:11 pm-11:05 am

1 stop21h 54m

Ponce Mercedita

Sat 3/28

11:35 am-12:16 pm

1 stop24h 41m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

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, January is the cheapest month in which you can book a flight from New Jersey to Puerto Rico (average of $71). Flying from New Jersey to Puerto Rico in December is currently the most expensive (average of $139). 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 January 8, 2026.

A simple way to save on the total cost of your ticket is to fly from New Jersey to Puerto Rico at noon. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from New Jersey to Puerto Rico?

Use this chart to determine the cheapest time to fly round-trip from New Jersey to Puerto Rico. Price data was last updated on January 3, 2026.

Travelers seeking maximum savings on their New Jersey to Puerto Rico flight should consider departing on Wednesday at noon when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 January 8, 2026.

The most flights from USNJ to PR0 are scheduled on a Monday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (10 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, Spirit Airlines, and JetBlue can get you from New Jersey to Puerto Rico in just under 3h 56m. Your travel time can differ by up to 9h 54m. Airlines will cover a distance of 1601 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 $43. Users have also found prices from $67 and $83 on Spirit Airlines and JetBlue, 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, January is the cheapest month in which you can book a flight from New Jersey to Puerto Rico (average of $71). Flying from New Jersey to Puerto Rico in December is currently the most expensive (average of $139). 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.
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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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$88Average$285FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$143Average$289FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$144Average$415FlexibilityNo cancel feeOn-time62%
DeltaCheapest$155Average$329FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$161Average$417FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$190Average$417FlexibilityNo cancel feeOn-time69%

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