$90+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — SJU
Jul 6 — Jul 131
Round-trip
1 adult, Economy
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Find cheap flights from New Jersey to Puerto Rico with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Jersey to Puerto Rico
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Cheapest flights from New Jersey to Puerto RicoExplore 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 June 6, 2026.
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 June 6, 2026.
This Frontier deal was found by Cheapflights users on 6/4. 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.
Mon 8/3111:59 pm
PHL
- SJU
Nonstop3h 58m
Frontier
Sat 9/52:36 pm
SJU
- PHL
Nonstop4h 06m
Frontier
Deal found 6/4![Frontier logo]()
$197
This Super.com deal was found by Cheapflights users on 6/3. 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.
Fri 8/287:47 pm
PHL
- SJU
Nonstop4h 10m
Frontier
Fri 9/46:45 pm
SJU
- PHL
Nonstop4h 07m
Frontier
Deal found 6/3![Frontier logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 6/2. 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 9/147:47 pm
PHL
- SJU
Nonstop4h 03m
Frontier
Sun 9/271:59 am
SJU
- PHL
Nonstop4h 05m
Frontier
Deal found 6/2![Frontier logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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 9/1411:23 am
PHL
- SJU
Nonstop3h 56m
Frontier
Wed 9/161:59 am
SJU
- PHL
Nonstop4h 05m
Frontier
Deal found 6/5![Frontier logo]()
$205
This Frontier deal was found by Cheapflights users on 6/4. 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.
Fri 9/257:47 pm
PHL
- SJU
Nonstop4h 03m
Frontier
Sun 9/271:59 am
SJU
- PHL
Nonstop4h 05m
Frontier
Deal found 6/4![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Mon 8/3111:59 pm
PHL
- SJU
Nonstop3h 58m
Frontier
Wed 9/25:01 pm
SJU
- PHL
1 stop8h 15m
Frontier
Deal found 6/4![Frontier logo]()
$207
This Frontier deal was found by Cheapflights users on 6/4. 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.
Fri 9/411:41 am
PHL
- SJU
Nonstop4h 00m
Frontier
Fri 9/46:45 pm
SJU
- PHL
Nonstop4h 07m
Frontier
Deal found 6/4![Frontier logo]()
$211
This Super.com deal was found by Cheapflights users on 6/4. 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.
Mon 9/711:41 am
PHL
- SJU
Nonstop4h 00m
Frontier
Fri 9/112:36 pm
SJU
- PHL
Nonstop4h 06m
Frontier
Deal found 6/4![Frontier logo]()
$212
This Frontier deal was found by Cheapflights users on 6/2. 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.
Mon 9/1411:23 am
PHL
- SJU
Nonstop3h 56m
Frontier
Fri 9/186:15 am
SJU
- PHL
Nonstop4h 03m
Frontier
Deal found 6/2![Frontier logo]()
$216
This Cheapflightsfares deal was found by Cheapflights users on 6/1. 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 7/410:25 pm
EWR
- SJU
Nonstop4h 03m
JetBlue
Tue 7/77:48 pm
SJU
- EWR
Nonstop4h 03m
JetBlue
Deal found 6/1![JetBlue logo]()
$252
This lol.travel deal was found by Cheapflights users on 6/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:55 pm
EWR
- SJU
Nonstop4h 04m
JetBlue
Wed 7/226:00 am
SJU
- EWR
Nonstop3h 59m
JetBlue
Deal found 6/2![JetBlue logo]()
$254
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:47 pm
EWR
- SJU
Nonstop4h 03m
United Airlines
Tue 9/11:00 am
SJU
- EWR
Nonstop4h 04m
United Airlines
Deal found 6/3![United Airlines logo]()
$257
Best flights from New Jersey to Puerto RicoDiscover carefully curated flight deals from New Jersey to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
Discover carefully curated flight deals from New Jersey to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 6, 2026.
This Southwest deal was found by Cheapflights users on 6/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:25 am
PHL
- SJU
2 stops11h 45m
Southwest
Mon 8/3111:35 am
SJU
- PHL
2 stops10h 25m
Southwest
Deal found 6/1![Southwest logo]()
$260
This JetBlue deal was found by Cheapflights users on 6/4. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/254:19 pm
LGA
- PSE
1 stop7h 40m
JetBlue
Thu 8/275:01 am
PSE
- LGA
1 stop9h 55m
JetBlue
Deal found 6/4![JetBlue logo]()
$297
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:28 pm
JFK
- SJU
Nonstop4h 24m
Delta
Mon 8/177:30 am
SJU
- JFK
Nonstop3h 55m
Delta
Deal found 6/2![Delta logo]()
$302
This United Airlines deal was found by Cheapflights users on 6/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:47 pm
EWR
- SJU
Nonstop4h 03m
United Airlines
Tue 8/253:56 pm
SJU
- EWR
1 stop9h 01m
United Airlines
Deal found 6/4![United Airlines logo]()
$327
This Frontier deal was found by Cheapflights users on 6/5. 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 9/14:27 pm
TTN
- SJU
1 stop7h 56m
Frontier
Tue 9/13:06 am
SJU
- TTN
1 stop6h 41m
Frontier
Deal found 6/5![Frontier logo]()
$331
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/47:00 am
PHL
- SJU
1 stop9h 55m
Southwest
Thu 9/108:55 pm
SJU
- PHL
1 stop12h 45m
Southwest
Deal found 6/2![Southwest logo]()
$288
This JetBlue deal was found by Cheapflights users on 6/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:55 pm
EWR
- SJU
Nonstop4h 04m
JetBlue
Fri 7/177:59 pm
SJU
- EWR
Nonstop4h 00m
JetBlue
Deal found 6/2![JetBlue logo]()
$321
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:28 pm
JFK
- SJU
Nonstop4h 24m
Delta
Fri 8/141:19 pm
SJU
- JFK
Nonstop4h 11m
Delta
Deal found 6/2![Delta logo]()
$322
This Orbitz deal was found by Cheapflights users on 6/4. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:26 pm
TTN
- SJU
1 stop8h 15m
Frontier
Tue 8/185:01 pm
SJU
- TTN
1 stop22h 36m
Frontier
Deal found 6/4![Frontier logo]()
$336
This United Airlines deal was found by Cheapflights users on 6/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:05 am
LGA
- SJU
1 stop6h 29m
United Airlines
Tue 9/297:00 am
SJU
- LGA
1 stop12h 05m
United Airlines
Deal found 6/2![United Airlines logo]()
$336
This Southwest deal was found by Cheapflights users on 6/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/244:40 pm
PHL
- SJU
1 stop7h 10m
Southwest
Sun 9/2711:35 am
SJU
- PHL
1 stop11h 55m
Southwest
Deal found 6/4![Southwest logo]()
$314
This JetBlue deal was found by Cheapflights users on 6/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/204:29 pm
LGA
- PSE
1 stop7h 30m
JetBlue
Sat 7/255:01 am
PSE
- LGA
1 stop9h 58m
JetBlue
Deal found 6/3![JetBlue logo]()
$322
This United Airlines deal was found by Cheapflights users on 6/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:10 am
LGA
- SJU
1 stop8h 34m
United Airlines
Thu 9/104:55 pm
SJU
- LGA
1 stop6h 35m
United Airlines
Deal found 6/1![United Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:09 am
JFK
- SJU
Nonstop3h 56m
Delta
Sat 11/216:30 pm
SJU
- JFK
Nonstop4h 17m
Delta
Deal found 6/2![Delta logo]()
$337
This Expedia deal was found by Cheapflights users on 6/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/224:27 pm
TTN
- SJU
1 stop7h 56m
Frontier
Tue 8/255:01 pm
SJU
- TTN
1 stop22h 36m
Frontier
Deal found 6/1![Frontier logo]()
$350
This United Airlines deal was found by Cheapflights users on 6/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:05 am
LGA
- SJU
1 stop6h 12m
United Airlines
Sat 11/78:30 am
SJU
- LGA
2 stops11h 43m
United Airlines
Deal found 6/3![United Airlines logo]()
$336
This Delta deal was found by Cheapflights users on 6/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:40 pm
JFK
- SJU
Nonstop4h 16m
Delta
Fri 10/237:00 am
SJU
- JFK
Nonstop4h 02m
Delta
Deal found 6/2![Delta logo]()
$337
This Frontier deal was found by Cheapflights users on 6/2. 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 7/24:27 pm
TTN
- SJU
1 stop8h 10m
Frontier
Wed 7/88:37 pm
SJU
- TTN
1 stop12h 01m
Frontier
Deal found 6/2![Frontier logo]()
$355
This JetBlue deal was found by Cheapflights users on 6/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/314:29 pm
LGA
- PSE
1 stop7h 30m
JetBlue
Wed 8/55:01 am
PSE
- LGA
1 stop9h 58m
JetBlue
Deal found 6/3![JetBlue logo]()
$359
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:15 am
LGA
- SJU
2 stops10h 55m
Southwest
Wed 8/2611:50 am
SJU
- LGA
2 stops11h 10m
Southwest
Deal found 6/5![Southwest logo]()
$360
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:40 pm
JFK
- SJU
Nonstop3h 53m
Delta
Fri 8/287:30 am
SJU
- JFK
Nonstop3h 55m
Delta
Deal found 6/1![Delta logo]()
$342
This United Airlines deal was found by Cheapflights users on 6/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
EWR
- SJU
1 stop6h 54m
United Airlines
Sat 9/54:55 pm
SJU
- EWR
1 stop7h 04m
United Airlines
Deal found 6/5![United Airlines logo]()
$346
This Frontier deal was found by Cheapflights users on 6/2. 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 7/154:26 pm
TTN
- SJU
1 stop8h 15m
Frontier
Fri 7/1710:48 pm
SJU
- TTN
1 stop9h 50m
Frontier
Deal found 6/2![Frontier logo]()
$356
This JetBlue deal was found by Cheapflights users on 6/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/119:00 am
EWR
- SJU
Nonstop4h 08m
JetBlue
Sat 10/247:45 pm
SJU
- EWR
Nonstop4h 06m
JetBlue
Deal found 6/5![JetBlue logo]()
$366
This Southwest deal was found by Cheapflights users on 6/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:00 am
PHL
- SJU
1 stop9h 55m
Southwest
Mon 9/286:30 am
SJU
- PHL
2 stops10h 55m
Southwest
Deal found 6/5![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 6/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/197:28 pm
JFK
- SJU
Nonstop4h 24m
Delta
Sun 8/237:30 am
SJU
- JFK
Nonstop3h 55m
Delta
Deal found 6/1![Delta logo]()
$342
This United Airlines deal was found by Cheapflights users on 6/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:45 pm
EWR
- SJU
Nonstop4h 05m
United Airlines
Wed 7/221:00 am
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 6/1![United Airlines logo]()
$361
This JetBlue deal was found by Cheapflights users on 6/1. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
LGA
- BQN
1 stop7h 42m
JetBlue
Thu 8/65:01 am
BQN
- LGA
1 stop9h 55m
JetBlue
Deal found 6/1![JetBlue logo]()
$367
This Orbitz deal was found by Cheapflights users on 6/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/16:05 am
TTN
- SJU
1 stop25h 52m
Frontier
Fri 8/78:37 pm
SJU
- TTN
1 stop13h 51m
Frontier
Deal found 6/5![Frontier logo]()
$370
This Southwest deal was found by Cheapflights users on 6/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:00 pm
LGA
- SJU
2 stops11h 50m
Southwest
Tue 8/2511:50 am
SJU
- LGA
2 stops10h 40m
Southwest
Deal found 6/2![Southwest logo]()
$376
Last-minute flights from New Jersey to Puerto RicoDiscover last-minute flight deals from New Jersey to Puerto Rico. Data last updated June 6, 2026 and is based on user searches.
Discover last-minute flight deals from New Jersey to Puerto Rico. Data last updated June 6, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 6/3. 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 6/106:40 pm
JFK
- SJU
Nonstop4h 13m
JetBlue
Wed 6/247:50 pm
SJU
- JFK
Nonstop4h 04m
JetBlue
Deal found 6/3![JetBlue logo]()
$271
This Cheapflightsfares deal was found by Cheapflights users on 6/3. 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 6/158:00 pm
JFK
- SJU
Nonstop4h 13m
JetBlue
Wed 6/243:22 pm
SJU
- JFK
Nonstop4h 07m
JetBlue
Deal found 6/3![JetBlue logo]()
$272
This Cheapflightsfares deal was found by Cheapflights users on 6/1. 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.
Sun 6/216:00 am
EWR
- SJU
Nonstop3h 56m
JetBlue
Thu 6/257:40 pm
SJU
- EWR
Nonstop4h 03m
JetBlue
Deal found 6/1![JetBlue logo]()
$272
This JetBlue deal was found by Cheapflights users on 6/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2210:25 pm
EWR
- SJU
Nonstop4h 03m
JetBlue
Mon 6/296:00 am
SJU
- EWR
Nonstop3h 59m
JetBlue
Deal found 6/3![JetBlue logo]()
$277
This Cheapflightsfares deal was found by Cheapflights users on 6/1. 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 7/410:25 pm
EWR
- SJU
Nonstop4h 03m
JetBlue
Tue 7/77:48 pm
SJU
- EWR
Nonstop4h 03m
JetBlue
Deal found 6/1![JetBlue logo]()
$252
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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 7/410:25 pm
EWR
- SJU
Nonstop4h 03m
JetBlue
Thu 7/99:30 pm
SJU
- EWR
Nonstop4h 02m
JetBlue
Deal found 6/5![JetBlue logo]()
$262
This JetBlue deal was found by Cheapflights users on 6/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/410:25 pm
EWR
- SJU
Nonstop4h 03m
JetBlue
Fri 7/106:00 am
SJU
- EWR
Nonstop3h 59m
JetBlue
Deal found 6/5![JetBlue logo]()
$269
This lol.travel deal was found by Cheapflights users on 6/2. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/139:55 pm
EWR
- SJU
Nonstop4h 04m
JetBlue
Wed 7/226:00 am
SJU
- EWR
Nonstop3h 59m
JetBlue
Deal found 6/2![JetBlue logo]()
$254
This JetBlue deal was found by Cheapflights users on 6/5. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:55 pm
EWR
- SJU
Nonstop4h 04m
JetBlue
Thu 7/239:30 pm
SJU
- EWR
Nonstop4h 02m
JetBlue
Deal found 6/5![JetBlue logo]()
$267
This Flysmarter deal was found by Cheapflights users on 6/2. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/208:00 pm
JFK
- SJU
Nonstop4h 13m
JetBlue
Wed 7/298:10 pm
SJU
- JFK
Nonstop3h 57m
JetBlue
Deal found 6/2![JetBlue logo]()
$274
This Cheapflightsfares deal was found by Cheapflights users on 6/1. 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 7/3110:59 pm
PHL
- SJU
Nonstop4h 00m
Frontier
Mon 8/316:30 am
SJU
- PHL
Nonstop4h 06m
Frontier
Deal found 6/1![Frontier logo]()
$249
This Cheapflightsfares deal was found by Cheapflights users on 6/2. 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 7/3110:59 pm
PHL
- SJU
Nonstop4h 00m
Frontier
Fri 8/146:44 am
SJU
- PHL
Nonstop4h 04m
Frontier
Deal found 6/2![Frontier logo]()
$272
One-way flights from New Jersey to Puerto RicoSearch for one-way flight options from New Jersey to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
Search for one-way flight options from New Jersey to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated June 6, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/5. 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.
Mon 8/3111:59 pm
PHL
- SJU
Nonstop3h 58m
Frontier
Deal found 6/5![Frontier logo]()
$90
This Trip.com deal was found by Cheapflights users on 6/3. 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.
Sat 8/1510:59 pm
PHL
- SJU
Nonstop4h 00m
Frontier
Deal found 6/3![Frontier logo]()
$99
This Frontier deal was found by Cheapflights users on 6/4. 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.
Fri 8/2811:59 pm
PHL
- SJU
Nonstop3h 58m
Frontier
Deal found 6/4![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 6/4. 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 8/117:29 pm
PHL
- SJU
Nonstop3h 55m
Frontier
Deal found 6/4![Frontier logo]()
$111
This Frontier deal was found by Cheapflights users on 6/4. 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.
Sun 8/307:47 pm
PHL
- SJU
Nonstop4h 10m
Frontier
Deal found 6/4![Frontier logo]()
$113
This Cheapflightsfares deal was found by Cheapflights users on 6/5. 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 9/27:47 pm
PHL
- SJU
Nonstop4h 10m
Frontier
Deal found 6/5![Frontier logo]()
$115
This Frontier deal was found by Cheapflights users on 6/5. 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 9/37:47 pm
PHL
- SJU
Nonstop4h 10m
Frontier
Deal found 6/5![Frontier logo]()
$117
This SmartFares deal was found by Cheapflights users on 6/1. 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.
Sun 7/269:55 pm
EWR
- SJU
Nonstop4h 04m
JetBlue
Deal found 6/1![JetBlue logo]()
$117
This Frontier deal was found by Cheapflights users on 6/5. 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 8/410:59 pm
PHL
- SJU
Nonstop4h 00m
Frontier
Deal found 6/5![Frontier logo]()
$118
This SmartFares deal was found by Cheapflights users on 6/5. 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 7/209:55 pm
EWR
- SJU
Nonstop4h 04m
JetBlue
Deal found 6/5![JetBlue logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 8/2711:41 am
PHL
- SJU
Nonstop4h 00m
Frontier
Deal found 6/2![Frontier logo]()
$124
This Cheapflightsfares deal was found by Cheapflights users on 6/3. 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 8/1410:59 pm
PHL
- SJU
Nonstop4h 00m
Frontier
Deal found 6/3![Frontier logo]()
$125
Find 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 June 6, 2026.
Round-trip from | $197 (Frontier) |
|---|---|
One-way from | $90 (Kiwi.com) |
Popular in | April |
Cheapest in | October |
Average price | $321 |
Good round-trip deal | $393 or less |
Good one-way deal | $180 or less |
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 June 6, 2026.
Use the filters below to find and compare flights from New Jersey to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhiladelphiaSan Juan
PHL - SJU
PHLSJU
Philadelphia
Wed 8/26
6:25 am-6:10 pm
2 stops11h 45m
San Juan Luis Munoz Marin Intl
Mon 8/31
11:35 am-10:00 pm
2 stops10h 25m
$260
PhiladelphiaSan Juan
PHL - SJU
PHLSJU
Philadelphia
Fri 9/4
7:00 am-4:55 pm
1 stop9h 55m
San Juan Luis Munoz Marin Intl
Thu 9/10
8:55 pm-9:40 am
1 stop12h 45m
$288
New YorkPonce
LGA - PSE
LGAPSE
New York LaGuardia
Tue 8/25
4:19 pm-11:59 pm
1 stop7h 40m
Ponce Mercedita
Thu 8/27
5:01 am-2:56 pm
1 stop9h 55m
$297
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Wed 8/5
7:28 pm-11:52 pm
Nonstop4h 24m
San Juan Luis Munoz Marin Intl
Mon 8/17
7:30 am-11:25 am
Nonstop3h 55m
$302
PhiladelphiaSan Juan
PHL - SJU
PHLSJU
Philadelphia
Thu 9/24
4:40 pm-11:50 pm
1 stop7h 10m
San Juan Luis Munoz Marin Intl
Sun 9/27
11:35 am-11:30 pm
1 stop11h 55m
$314
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Mon 7/13
9:55 pm-1:59 am
Nonstop4h 04m
San Juan Luis Munoz Marin Intl
Fri 7/17
7:59 pm-11:59 pm
Nonstop4h 00m
$321
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
Fri 8/7
7:28 pm-11:52 pm
Nonstop4h 24m
San Juan Luis Munoz Marin Intl
Fri 8/14
1:19 pm-5:30 pm
Nonstop4h 11m
$322
New YorkPonce
LGA - PSE
LGAPSE
New York LaGuardia
Mon 7/20
4:29 pm-11:59 pm
1 stop7h 30m
Ponce Mercedita
Sat 7/25
5:01 am-2:59 pm
1 stop9h 58m
$322
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
Wed 8/19
7:47 pm-11:50 pm
Nonstop4h 03m
San Juan Luis Munoz Marin Intl
Tue 8/25
3:56 pm-12:57 am
1 stop9h 01m
$327
TrentonSan Juan
TTN - SJU
TTNSJU
Trenton-Mercer
Tue 9/1
4:27 pm-12:23 am
1 stop7h 56m
San Juan Luis Munoz Marin Intl
Tue 9/1
3:06 am-9:47 am
1 stop6h 41m
$331
Showing 1-10 of 60 resultsSorted by cheapest first
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.
PHL-SJU
LGA-PSE
JFK-SJU
EWR-SJU
TTN-SJU
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
USNJ-PR0
PHL-SJU
LGA-PSE
JFK-SJU
EWR-SJU
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 June 6, 2026.
A simple way to save on the total cost of your ticket is to fly from New Jersey to Puerto Rico in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight in the afternoon.
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 June 6, 2026.
The most flights from USNJ to PR0 are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).
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 May 30, 2026.
Travelers seeking maximum savings on their New Jersey to Puerto Rico flight should consider departing on Monday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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.
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
Complete your trip
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Top destinations
Alternative routes for New Jersey to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from New Jersey to Puerto Rico by cabin class
Find flights from New Jersey to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
New Jersey and Puerto Rico flights
Browse other New Jersey and Puerto Rico flight options. Last updated on June 6, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Puerto Rico
Find the right flight back to New Jersey after your stay in Puerto Rico
New Jersey to Puerto Rico flights
Consider these flights traveling from New Jersey to Puerto Rico.
Top 5 airlines flying from New Jersey to Puerto Rico
Discover the top 5 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 June 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$98 | Average$283 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$146 | Average$387 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$155 | Average$346 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$424 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$202 | Average$456 | FlexibilityNo cancel fee | On-time69% |