$133+ Cheap flights from LaGuardia, NY (LGA) 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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SJU
Jun 24 — Jul 11
Round-trip
1 adult, Economy
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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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Cheapest flights from LaGuardia to Puerto RicoExplore the most affordable flight options available from LaGuardia to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
Explore the most affordable flight options available from LaGuardia to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 25, 2026.
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:57 am
LGA
- SJU
1 stop7h 56m
American Airlines
Wed 8/261:38 pm
SJU
- LGA
1 stop7h 47m
American Airlines
Deal found 5/23![American Airlines logo]()
$266
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:36 pm
LGA
- SJU
1 stop9h 23m
American Airlines
Wed 8/2610:33 am
SJU
- LGA
1 stop10h 52m
American Airlines
Deal found 5/23![American Airlines logo]()
$271
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:00 am
LGA
- SJU
1 stop9h 56m
American Airlines
Thu 8/207:05 am
SJU
- LGA
1 stop10h 25m
American Airlines
Deal found 5/23![American Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 5/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:25 am
LGA
- SJU
1 stop9h 00m
Frontier
Tue 10/66:05 am
SJU
- LGA
1 stop9h 54m
Frontier
Deal found 5/20![Frontier logo]()
$298
This American Airlines deal was found by Cheapflights users on 5/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:00 am
LGA
- SJU
1 stop7h 38m
American Airlines
Sat 9/122:58 pm
SJU
- LGA
1 stop7h 51m
American Airlines
Deal found 5/24![American Airlines logo]()
$301
This SmartFares deal was found by Cheapflights users on 5/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/34:29 pm
LGA
- PSE
1 stop7h 30m
JetBlue
Sat 8/85:01 am
PSE
- LGA
1 stop8h 29m
JetBlue
Deal found 5/20![JetBlue logo]()
$305
This SmartFares deal was found by Cheapflights users on 5/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:00 am
LGA
- SJU
1 stop7h 55m
JetBlue
Thu 9/102:30 pm
SJU
- LGA
1 stop6h 56m
JetBlue
Deal found 5/20![JetBlue logo]()
$308
This American Airlines deal was found by Cheapflights users on 5/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:00 am
LGA
- SJU
1 stop9h 03m
American Airlines
Fri 8/213:28 pm
SJU
- LGA
1 stop7h 16m
American Airlines
Deal found 5/24![American Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 5/22. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:00 pm
LGA
- SJU
1 stop8h 14m
American Airlines
Wed 9/210:33 am
SJU
- LGA
1 stop9h 16m
American Airlines
Deal found 5/22![American Airlines logo]()
$311
This Super.com deal was found by Cheapflights users on 5/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 am
LGA
- SJU
1 stop7h 06m
JetBlue
Tue 11/35:10 pm
SJU
- LGA
1 stop7h 02m
JetBlue
Deal found 5/20![JetBlue logo]()
$314
This American Airlines deal was found by Cheapflights users on 5/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/122:30 pm
LGA
- SJU
1 stop9h 29m
American Airlines
Wed 8/196:00 am
SJU
- LGA
1 stop7h 00m
American Airlines
Deal found 5/24![American Airlines logo]()
$315
This American Airlines deal was found by Cheapflights users on 5/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
LGA
- SJU
1 stop7h 38m
American Airlines
Wed 9/210:33 am
SJU
- LGA
1 stop9h 16m
American Airlines
Deal found 5/24![American Airlines logo]()
$316
Best flights from LaGuardia to Puerto RicoDiscover carefully curated flight deals from LaGuardia to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
Discover carefully curated flight deals from LaGuardia to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 25, 2026.
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Sat 6/132:51 pm
LGA
- SJU
1 stop6h 33m
United Airlines
Tue 6/162:05 am
SJU
- LGA
1 stop10h 35m
United Airlines
Deal found 5/23![United Airlines logo]()
$336
This JetBlue deal was found by Cheapflights users on 5/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/253:55 pm
LGA
- PSE
1 stop8h 04m
JetBlue
Wed 7/295:01 am
PSE
- LGA
1 stop8h 31m
JetBlue
Deal found 5/20![JetBlue logo]()
$359
This CheapOair deal was found by Cheapflights users on 5/24. 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.
Wed 6/178:29 pm
LGA
- PSE
1 stop13h 13m
Frontier
Wed 6/2411:41 am
PSE
- LGA
1 stop28h 20m
Frontier
Deal found 5/24![Frontier logo]()
$376
This Priceline deal was found by Cheapflights users on 5/21. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:29 pm
LGA
- BQN
1 stop29h 41m
Multiple Airlines
Tue 7/215:01 am
BQN
- LGA
1 stop8h 31m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$433
This Southwest deal was found by Cheapflights users on 5/22. 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 7/291:35 pm
LGA
- SJU
2 stops10h 45m
Southwest
Wed 8/58:20 am
SJU
- LGA
2 stops8h 45m
Southwest
Deal found 5/22![Southwest logo]()
$551
This JetBlue deal was found by Cheapflights users on 5/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/173:40 pm
LGA
- PSE
1 stop8h 19m
JetBlue
Wed 7/225:01 am
PSE
- LGA
1 stop9h 58m
JetBlue
Deal found 5/19![JetBlue logo]()
$359
This CheapOair deal was found by Cheapflights users on 5/23. 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.
Sun 8/98:29 pm
LGA
- PSE
1 stop13h 12m
Frontier
Sun 8/1610:06 am
PSE
- LGA
1 stop29h 54m
Frontier
Deal found 5/23![Frontier logo]()
$396
This JetBlue deal was found by Cheapflights users on 5/24. 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 7/46:00 am
LGA
- BQN
1 stop9h 20m
JetBlue
Wed 7/225:01 am
BQN
- LGA
1 stop9h 58m
JetBlue
Deal found 5/24![JetBlue logo]()
$365
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:00 am
LGA
- SJU
1 stop6h 34m
United Airlines
Sat 6/132:05 am
SJU
- LGA
1 stop9h 24m
United Airlines
Deal found 5/20![United Airlines logo]()
$406
This Trip.com deal was found by Cheapflights users on 5/24. 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.
Thu 6/118:29 pm
LGA
- BQN
1 stop29h 36m
Frontier
Tue 6/1612:19 pm
BQN
- LGA
1 stop27h 42m
Frontier
Deal found 5/24![Frontier logo]()
$399
This CheapOair deal was found by Cheapflights users on 5/24. 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.
Thu 7/3012:00 pm
LGA
- BQN
1 stop12h 33m
JetBlue
Mon 8/32:38 pm
BQN
- LGA
1 stop6h 57m
JetBlue
Deal found 5/24![JetBlue logo]()
$379
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:05 am
LGA
- SJU
2 stops13h 19m
United Airlines
Wed 8/124:55 pm
SJU
- LGA
1 stop6h 35m
United Airlines
Deal found 5/21![United Airlines logo]()
$426
This Cheapflightsfares deal was found by Cheapflights users on 5/21. 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.
Thu 8/134:19 pm
LGA
- PSE
1 stop7h 40m
JetBlue
Wed 9/25:01 am
PSE
- LGA
1 stop9h 55m
JetBlue
Deal found 5/21![JetBlue logo]()
$389
This CheapOair deal was found by Cheapflights users on 5/24. 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.
Sun 7/128:29 pm
LGA
- PSE
1 stop13h 12m
Frontier
Mon 7/2010:32 am
PSE
- LGA
1 stop29h 28m
Frontier
Deal found 5/24![Frontier logo]()
$466
This United Airlines deal was found by Cheapflights users on 5/24. 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 5/2910:15 am
LGA
- SJU
1 stop10h 19m
United Airlines
Sun 5/312:05 am
SJU
- LGA
1 stop9h 24m
United Airlines
Deal found 5/24![United Airlines logo]()
$468
This Southwest deal was found by Cheapflights users on 5/23. 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 6/183:00 pm
LGA
- SJU
2 stops10h 20m
Southwest
Wed 6/246:00 am
SJU
- LGA
2 stops9h 55m
Southwest
Deal found 5/23![Southwest logo]()
$574
This Cheapflightsfares deal was found by Cheapflights users on 5/24. 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 8/224:19 pm
LGA
- BQN
1 stop8h 14m
JetBlue
Fri 8/282:30 pm
BQN
- LGA
1 stop8h 42m
JetBlue
Deal found 5/24![JetBlue logo]()
$398
This CheapOair deal was found by Cheapflights users on 5/22. 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.
Sun 7/197:30 am
LGA
- BQN
1 stop17h 03m
JetBlue
Sun 8/25:01 am
BQN
- LGA
1 stop28h 02m
JetBlue
Deal found 5/22![JetBlue logo]()
$402
This JetBlue deal was found by Cheapflights users on 5/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/37:28 am
LGA
- BQN
1 stop8h 04m
JetBlue
Tue 6/93:12 pm
BQN
- LGA
1 stop6h 43m
JetBlue
Deal found 5/19![JetBlue logo]()
$408
This United Airlines deal was found by Cheapflights users on 5/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/156:00 am
LGA
- SJU
1 stop9h 42m
United Airlines
Tue 8/187:00 am
SJU
- LGA
2 stops14h 40m
United Airlines
Deal found 5/21![United Airlines logo]()
$570
This JetBlue deal was found by Cheapflights users on 5/22. 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 8/146:00 am
LGA
- BQN
1 stop7h 26m
JetBlue
Wed 8/195:01 am
BQN
- LGA
1 stop8h 29m
JetBlue
Deal found 5/22![JetBlue logo]()
$408
This Priceline deal was found by Cheapflights users on 5/24. 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.
Mon 6/87:28 am
LGA
- CPX
2 stops9h 53m
Multiple Airlines
Thu 6/118:54 am
CPX
- LGA
2 stops11h 06m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$853
This JetBlue deal was found by Cheapflights users on 5/24. 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 7/104:29 pm
LGA
- BQN
1 stop8h 04m
JetBlue
Wed 7/225:01 am
BQN
- LGA
1 stop8h 31m
JetBlue
Deal found 5/24![JetBlue logo]()
$408
This JetBlue deal was found by Cheapflights users on 5/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
LGA
- BQN
1 stop7h 42m
JetBlue
Wed 8/55:01 am
BQN
- LGA
1 stop9h 58m
JetBlue
Deal found 5/20![JetBlue logo]()
$424
This JetBlue deal was found by Cheapflights users on 5/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/286:00 am
LGA
- BQN
1 stop7h 42m
JetBlue
Thu 8/65:01 am
BQN
- LGA
1 stop8h 29m
JetBlue
Deal found 5/20![JetBlue logo]()
$424
This JetBlue deal was found by Cheapflights users on 5/22. 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 7/173:40 pm
LGA
- PSE
1 stop8h 19m
JetBlue
Sat 7/255:01 am
PSE
- LGA
1 stop8h 31m
JetBlue
Deal found 5/22![JetBlue logo]()
$431
This JetBlue deal was found by Cheapflights users on 5/24. 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 11/133:59 pm
LGA
- PSE
1 stop8h 00m
JetBlue
Mon 11/1610:30 am
PSE
- LGA
1 stop10h 30m
JetBlue
Deal found 5/24![JetBlue logo]()
$437
This JetBlue deal was found by Cheapflights users on 5/21. 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 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
Mon 8/35:01 am
PSE
- LGA
1 stop9h 44m
JetBlue
Deal found 5/21![JetBlue logo]()
$437
This JetBlue deal was found by Cheapflights users on 5/24. 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.
Thu 9/34:19 pm
LGA
- PSE
1 stop7h 40m
JetBlue
Sun 9/65:01 am
PSE
- LGA
1 stop8h 29m
JetBlue
Deal found 5/24![JetBlue logo]()
$437
This JetBlue deal was found by Cheapflights users on 5/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/164:29 pm
LGA
- BQN
1 stop8h 04m
JetBlue
Tue 7/215:01 am
BQN
- LGA
1 stop8h 31m
JetBlue
Deal found 5/20![JetBlue logo]()
$439
Last-minute flights from LaGuardia to Puerto RicoDiscover last-minute flight deals from LaGuardia to Puerto Rico. Data last updated May 25, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Puerto Rico. Data last updated May 25, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
LGA
- SJU
1 stop9h 42m
United Airlines
Mon 6/12:05 am
SJU
- LGA
1 stop9h 24m
United Airlines
Deal found 5/20![United Airlines logo]()
$346
This United Airlines deal was found by Cheapflights users on 5/24. 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 6/28:17 pm
LGA
- SJU
1 stop9h 12m
United Airlines
Mon 6/82:05 am
SJU
- LGA
1 stop10h 35m
United Airlines
Deal found 5/24![United Airlines logo]()
$356
This United Airlines deal was found by Cheapflights users on 5/22. 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.
Sat 6/62:51 pm
LGA
- SJU
1 stop6h 33m
United Airlines
Mon 6/82:05 am
SJU
- LGA
1 stop10h 35m
United Airlines
Deal found 5/22![United Airlines logo]()
$354
This CheapOair deal was found by Cheapflights users on 5/24. 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 6/98:29 pm
LGA
- PSE
1 stop14h 27m
Frontier
Tue 6/1610:27 am
PSE
- LGA
1 stop29h 34m
Frontier
Deal found 5/24![Frontier logo]()
$356
This United Airlines deal was found by Cheapflights users on 5/23. 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 6/98:17 pm
LGA
- SJU
1 stop9h 12m
United Airlines
Tue 6/164:55 pm
SJU
- LGA
1 stop6h 35m
United Airlines
Deal found 5/23![United Airlines logo]()
$362
This CheapOair deal was found by Cheapflights users on 5/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/128:29 pm
LGA
- BQN
1 stop15h 04m
Multiple Airlines
Wed 6/1710:50 am
BQN
- LGA
1 stop9h 10m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$338
This United Airlines deal was found by Cheapflights users on 5/23. 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.
Sat 6/132:51 pm
LGA
- SJU
1 stop6h 33m
United Airlines
Tue 6/164:55 pm
SJU
- LGA
1 stop6h 35m
United Airlines
Deal found 5/23![United Airlines logo]()
$336
This CheapOair deal was found by Cheapflights users on 5/23. 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.
Sat 6/138:29 pm
LGA
- PSE
1 stop13h 13m
Frontier
Tue 6/1610:27 am
PSE
- LGA
1 stop29h 34m
Frontier
Deal found 5/23![Frontier logo]()
$350
This CheapOair deal was found by Cheapflights users on 5/23. 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.
Sat 6/138:29 pm
LGA
- SJU
1 stop16h 47m
Frontier
Wed 6/178:50 am
SJU
- LGA
1 stop10h 54m
Frontier
Deal found 5/23![Frontier logo]()
$350
This United Airlines deal was found by Cheapflights users on 5/23. 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 6/162:51 pm
LGA
- SJU
1 stop6h 33m
United Airlines
Tue 6/162:05 am
SJU
- LGA
1 stop9h 24m
United Airlines
Deal found 5/23![United Airlines logo]()
$351
This Priceline deal was found by Cheapflights users on 5/23. 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.
Fri 6/198:29 pm
LGA
- BQN
1 stop29h 36m
Frontier
Tue 6/2312:19 pm
BQN
- LGA
1 stop27h 42m
Frontier
Deal found 5/23![Frontier logo]()
$356
This Frontier deal was found by Cheapflights users on 5/24. 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.
Sat 6/206:25 am
LGA
- SJU
1 stop14h 07m
Frontier
Wed 6/248:50 am
SJU
- LGA
1 stop10h 54m
Frontier
Deal found 5/24![Frontier logo]()
$355
One-way flights from LaGuardia to Puerto RicoSearch for one-way flight options from LaGuardia to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
Search for one-way flight options from LaGuardia to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated May 25, 2026.
This American Airlines deal was found by Cheapflights users on 5/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/119:59 am
LGA
- SJU
1 stop14h 00m
American Airlines
Deal found 5/24![American Airlines logo]()
$133
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/127:54 am
LGA
- SJU
1 stop16h 05m
American Airlines
Deal found 5/23![American Airlines logo]()
$138
This SmartFares deal was found by Cheapflights users on 5/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:30 am
LGA
- SJU
1 stop7h 12m
JetBlue
Deal found 5/21![JetBlue logo]()
$142
This Super.com deal was found by Cheapflights users on 5/23. 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 9/183:55 pm
LGA
- BQN
1 stop8h 38m
JetBlue
Deal found 5/23![JetBlue logo]()
$142
This American Airlines deal was found by Cheapflights users on 5/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:25 pm
LGA
- SJU
1 stop15h 18m
American Airlines
Deal found 5/23![American Airlines logo]()
$143
This Cheapflightsfares deal was found by Cheapflights users on 5/21. 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 8/124:19 pm
LGA
- BQN
1 stop8h 14m
JetBlue
Deal found 5/21![JetBlue logo]()
$145
This American Airlines deal was found by Cheapflights users on 5/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:08 am
LGA
- SJU
1 stop12h 31m
American Airlines
Deal found 5/19![American Airlines logo]()
$153
This Cheapflightsfares deal was found by Cheapflights users on 5/24. 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 7/412:55 pm
LGA
- SJU
1 stop9h 02m
JetBlue
Deal found 5/24![JetBlue logo]()
$158
This Super.com deal was found by Cheapflights users on 5/24. 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 7/293:55 pm
LGA
- SJU
1 stop7h 25m
JetBlue
Deal found 5/24![JetBlue logo]()
$162
This JetBlue deal was found by Cheapflights users on 5/24. 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 7/1412:00 pm
LGA
- SJU
1 stop7h 04m
JetBlue
Deal found 5/24![JetBlue logo]()
$163
This Super.com deal was found by Cheapflights users on 5/24. 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 7/84:45 pm
LGA
- SJU
1 stop7h 38m
Frontier
Deal found 5/24![Frontier logo]()
$166
This Super.com deal was found by Cheapflights users on 5/24. 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.
Tue 7/288:29 pm
LGA
- SJU
1 stop14h 47m
Frontier
Deal found 5/24![Frontier logo]()
$167
Find flight deals from LaGuardia to Puerto Rico
Keep the following information in mind while searching for LaGuardia to Puerto Rico flight deals. Data was last updated May 25, 2026.
Round-trip from | $266 (American Airlines) |
|---|---|
One-way from | $133 (American Airlines) |
Popular in | April |
Cheapest in | October |
Average price | $350 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia 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 May 25, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkSan Juan
LGA - SJU
LGASJU
New York LaGuardia
Sat 6/13
2:51 pm-9:24 pm
1 stop6h 33m
San Juan Luis Munoz Marin Intl
Tue 6/16
2:05 am-12:40 pm
1 stop10h 35m
$336
New YorkPonce
LGA - PSE
LGAPSE
New York LaGuardia
Sat 7/25
3:55 pm-11:59 pm
1 stop8h 04m
Ponce Mercedita
Wed 7/29
5:01 am-1:32 pm
1 stop8h 31m
$359
New YorkPonce
LGA - PSE
LGAPSE
New York LaGuardia
Fri 7/17
3:40 pm-11:59 pm
1 stop8h 19m
Ponce Mercedita
Wed 7/22
5:01 am-2:59 pm
1 stop9h 58m
$359
New YorkAguadilla
LGA - BQN
LGABQN
New York LaGuardia
Sat 7/4
6:00 am-3:20 pm
1 stop9h 20m
Aguadilla Borinquen
Wed 7/22
5:01 am-2:59 pm
1 stop9h 58m
$365
New YorkPonce
LGA - PSE
LGAPSE
New York LaGuardia
Wed 6/17
8:29 pm-9:42 am
1 stop13h 13m
Ponce Mercedita
Wed 6/24
11:41 am-4:01 pm
1 stop28h 20m
$376
New YorkAguadilla
LGA - BQN
LGABQN
New York LaGuardia
Thu 7/30
12:00 pm-12:33 am
1 stop12h 33m
Aguadilla Borinquen
Mon 8/3
2:38 pm-9:35 pm
1 stop6h 57m
$379
New YorkPonce
LGA - PSE
LGAPSE
New York LaGuardia
Thu 8/13
4:19 pm-11:59 pm
1 stop7h 40m
Ponce Mercedita
Wed 9/2
5:01 am-2:56 pm
1 stop9h 55m
$389
New YorkPonce
LGA - PSE
LGAPSE
New York LaGuardia
Sun 8/9
8:29 pm-9:41 am
1 stop13h 12m
Ponce Mercedita
Sun 8/16
10:06 am-4:00 pm
1 stop29h 54m
$396
New YorkAguadilla
LGA - BQN
LGABQN
New York LaGuardia
Sat 8/22
4:19 pm-12:33 am
1 stop8h 14m
Aguadilla Borinquen
Fri 8/28
2:30 pm-11:12 pm
1 stop8h 42m
$398
New YorkAguadilla
LGA - BQN
LGABQN
New York LaGuardia
Thu 6/11
8:29 pm-2:05 am
1 stop29h 36m
Aguadilla Borinquen
Tue 6/16
12:19 pm-4:01 pm
1 stop27h 42m
$399
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from LaGuardia to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from LaGuardia with our price prediction graph.
LGA-SJU
LGA-PSE
LGA-BQN
LGA-CPX
LGA-MAZ
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 York LaGuardia Airport to Puerto Rico
LGA-PR0
LGA-SJU
LGA-PSE
LGA-BQN
LGA-CPX
What is the cheapest month to book a flight from New York LaGuardia Airport to Puerto Rico?
Currently, April is the cheapest month in which you can book a flight from New York LaGuardia Airport to Puerto Rico (average of $89). Flying from New York LaGuardia Airport to Puerto Rico in December is currently the most expensive (average of $209). 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.
How often are flights from New York to Puerto Rico delayed?
About 44% of weekly flights between New York and Puerto Rico have experienced delays in the past year, with the average delay time being 119 minutes.
What is the most punctual flight time for New York to Puerto Rico flights?
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to Puerto Rico flights?
Over the last year, Frontier have had the lowest number of delays on this route, with just 47% of flights being delayed.
How far ahead should I book a flight from New York LaGuardia Airport to Puerto Rico?
The price you pay for your flight from New York LaGuardia Airport to Puerto Rico may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated May 25, 2026.
Read reviews from past customers who have flown United Airlines,JetBlue, andAmerican Airlines from New York LaGuardia Airport to Puerto Rico. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Spirit Airlines
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Crew
8.1
Entertainment
7.1
Boarding
7.7
Overall
7.4
Food
6.6
Comfort
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to Puerto Rico. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for LaGuardia to Puerto Rico
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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 LaGuardia to Puerto Rico by cabin class
Find flights from LaGuardia to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
LaGuardia and Puerto Rico flights
Browse other LaGuardia and Puerto Rico flight options. Last updated on May 25, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
LaGuardia to Puerto Rico flights
Consider these flights traveling from LaGuardia to Puerto Rico.
Top 6 airlines flying from LaGuardia to Puerto Rico
Discover the top 6 airlines that operate flights from LaGuardia 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 May 25, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$436 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$153 | Average$280 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$180 | Average$294 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$187 | Average$336 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$231 | Average$337 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$263 | Average$448 | FlexibilityNo cancel fee | On-time71% |