$128+ Cheap flights from LaGuardia, NY (LGA) to Puerto Rico
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — SJU
Oct 23 — Oct 301
Round-trip
1 adult, Economy
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Find cheap flights from LaGuardia 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 LaGuardia to Puerto Rico
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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 September 23, 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 September 23, 2026.
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 am -
2 stops30h 16m
Mon 11/24:52 pm -
2 stops24h 09m
Deal found 9/20![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:30 am -
2 stops17h 22m
Wed 11/43:59 pm -
1 stop17h 35m
Deal found 9/22![Frontier logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:29 am -
1 stop14h 15m
Mon 11/212:59 am -
2 stops16h 02m
Deal found 9/22![Frontier logo]()
$263
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:30 pm -
2 stops22h 46m
Mon 11/212:59 am -
2 stops16h 02m
Deal found 9/22![Frontier logo]()
$264
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:29 am -
1 stop14h 15m
Wed 11/43:59 pm -
1 stop17h 35m
Deal found 9/20![Frontier logo]()
$265
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:29 am -
2 stops25h 14m
Fri 10/304:36 pm -
2 stops28h 10m
Deal found 9/22![Frontier logo]()
$266
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:10 am -
1 stop9h 56m
Wed 11/187:15 am -
2 stops14h 31m
Deal found 9/20![Frontier logo]()
$273
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:30 pm -
1 stop7h 29m
Mon 11/212:59 am -
2 stops16h 02m
Deal found 9/22![Frontier logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:30 pm -
1 stop7h 29m
Wed 11/43:59 pm -
1 stop17h 35m
Deal found 9/23![Frontier logo]()
$275
This Frontier deal was found by Cheapflights users on 9/18. 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 12/36:30 am -
1 stop6h 58m
Tue 12/83:08 pm -
1 stop9h 07m
Deal found 9/18![Frontier logo]()
$356
This Mytrip deal was found by Cheapflights users on 9/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:10 am -
2 stops28h 12m
Tue 10/2710:57 am -
2 stops21h 37m
Deal found 9/19![Frontier logo]()
$360
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 12/16:30 am -
1 stop19h 15m
Mon 12/73:47 am -
1 stop20h 28m
Deal found 9/18![Frontier logo]()
$372
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 September 23, 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 September 23, 2026.
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:00 am -
2 stops11h 22m
Fri 11/68:25 am -
1 stop9h 50m
Deal found 9/19![United Airlines logo]()
$346
This JetBlue deal was found by Cheapflights users on 9/19. 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.
Tue 10/203:59 pm -
1 stop8h 30m
Wed 10/218:45 am -
1 stop8h 26m
Deal found 9/19![JetBlue logo]()
$391
This Delta deal was found by Cheapflights users on 9/18. 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 9/279:59 am -
1 stop6h 50m
Tue 10/62:59 pm -
1 stop6h 43m
Deal found 9/18![Delta logo]()
$436
This Priceline deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/246:29 pm -
1 stop7h 37m
Sat 10/3111:22 am -
2 stops46h 12m
Deal found 9/19![Multiple Airlines logo]()
$493
This United Airlines deal was found by Cheapflights users on 9/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:00 am -
2 stops14h 38m
Thu 10/84:55 pm -
1 stop6h 35m
Deal found 9/19![United Airlines logo]()
$376
This JetBlue deal was found by Cheapflights users on 9/21. 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.
Thu 11/266:00 am -
1 stop7h 20m
Sun 11/291:50 pm -
1 stop8h 11m
Deal found 9/21![JetBlue logo]()
$400
This JetBlue deal was found by Cheapflights users on 9/19. 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.
Tue 10/206:29 pm -
1 stop7h 37m
Thu 10/222:25 pm -
1 stop8h 49m
Deal found 9/19![JetBlue logo]()
$400
This United Airlines deal was found by Cheapflights users on 9/18. 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 10/236:00 am -
1 stop6h 34m
Wed 10/287:05 am -
2 stops13h 13m
Deal found 9/18![United Airlines logo]()
$431
This JetBlue deal was found by Cheapflights users on 9/19. 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 10/216:29 pm -
1 stop7h 37m
Mon 11/912:10 pm -
1 stop8h 26m
Deal found 9/19![JetBlue logo]()
$400
This CheapOair deal was found by Cheapflights users on 9/18. 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 10/156:29 am -
2 stops26h 23m
Thu 10/228:45 am -
1 stop8h 26m
Deal found 9/18![Multiple Airlines logo]()
$506
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Sun 11/16:00 am -
1 stop9h 36m
Tue 11/38:05 am -
1 stop7h 10m
Deal found 9/21![United Airlines logo]()
$436
This JetBlue deal was found by Cheapflights users on 9/22. 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.
Tue 10/277:00 am -
1 stop10h 37m
Sat 10/316:00 am -
1 stop9h 54m
Deal found 9/22![JetBlue logo]()
$415
This United Airlines deal was found by Cheapflights users on 9/20. 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 10/176:00 am -
1 stop6h 34m
Wed 10/214:55 pm -
1 stop6h 35m
Deal found 9/20![United Airlines logo]()
$436
This JetBlue deal was found by Cheapflights users on 9/20. 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.
Wed 11/43:59 pm -
1 stop8h 51m
Wed 11/115:23 am -
1 stop10h 36m
Deal found 9/20![JetBlue logo]()
$420
This United Airlines deal was found by Cheapflights users on 9/21. 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.
Thu 11/197:15 am -
2 stops14h 07m
Thu 11/267:40 am -
1 stop10h 02m
Deal found 9/21![United Airlines logo]()
$436
This United Airlines deal was found by Cheapflights users on 9/22. 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 10/176:00 am -
1 stop6h 34m
Fri 10/237:00 am -
2 stops14h 54m
Deal found 9/22![United Airlines logo]()
$436
This JetBlue deal was found by Cheapflights users on 9/20. 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.
Sun 10/186:00 am -
1 stop7h 26m
Sat 10/242:25 pm -
1 stop8h 49m
Deal found 9/20![JetBlue logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/20. 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.
Fri 10/210:10 am -
1 stop10h 28m
Fri 10/94:55 pm -
1 stop6h 35m
Deal found 9/20![United Airlines logo]()
$436
This JetBlue deal was found by Cheapflights users on 9/19. 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.
Thu 11/56:00 am -
1 stop7h 19m
Wed 11/113:25 pm -
1 stop8h 35m
Deal found 9/19![JetBlue logo]()
$438
This United Airlines deal was found by Cheapflights users on 9/22. 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 11/1410:12 am -
1 stop10h 12m
Wed 11/185:50 pm -
1 stop6h 44m
Deal found 9/22![United Airlines logo]()
$436
This JetBlue deal was found by Cheapflights users on 9/22. 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.
Sat 10/243:59 pm -
1 stop8h 30m
Sun 10/255:01 am -
1 stop8h 33m
Deal found 9/22![JetBlue logo]()
$463
This United Airlines deal was found by Cheapflights users on 9/22. 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.
Thu 11/510:12 am -
1 stop10h 12m
Mon 11/98:25 am -
1 stop10h 54m
Deal found 9/22![United Airlines logo]()
$454
This JetBlue deal was found by Cheapflights users on 9/18. 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 10/103:59 pm -
1 stop8h 30m
Sun 10/255:01 am -
1 stop8h 33m
Deal found 9/18![JetBlue logo]()
$468
This JetBlue deal was found by Cheapflights users on 9/21. 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.
Thu 11/53:59 pm -
1 stop8h 51m
Thu 11/125:23 am -
1 stop9h 11m
Deal found 9/21![JetBlue logo]()
$468
This JetBlue deal was found by Cheapflights users on 9/18. 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 12/114:25 pm -
1 stop8h 03m
Fri 12/253:22 pm -
1 stop7h 16m
Deal found 9/18![JetBlue logo]()
$474
This JetBlue deal was found by Cheapflights users on 9/22. 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.
Sat 10/173:59 pm -
1 stop8h 30m
Fri 10/233:20 am -
1 stop10h 13m
Deal found 9/22![JetBlue logo]()
$475
This JetBlue deal was found by Cheapflights users on 9/18. 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 11/53:59 pm -
1 stop8h 51m
Tue 11/105:01 am -
1 stop9h 33m
Deal found 9/18![JetBlue logo]()
$503
This JetBlue deal was found by Cheapflights users on 9/22. 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.
Mon 11/232:29 pm -
1 stop9h 30m
Fri 11/275:01 am -
1 stop8h 29m
Deal found 9/22![JetBlue logo]()
$503
This JetBlue deal was found by Cheapflights users on 9/22. 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 11/204:09 pm -
1 stop7h 50m
Fri 11/275:01 am -
1 stop8h 29m
Deal found 9/22![JetBlue logo]()
$503
This Priceline deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/33:50 pm -
1 stop16h 11m
Sat 10/108:45 am -
1 stop8h 41m
Deal found 9/18![JetBlue logo]()
$511
Last-minute flights from LaGuardia to Puerto RicoDiscover last-minute flight deals from LaGuardia to Puerto Rico. Data last updated September 23, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Puerto Rico. Data last updated September 23, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 9/20. 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 10/136:29 pm -
1 stop7h 37m
Tue 10/275:01 am -
1 stop8h 33m
Deal found 9/20![JetBlue logo]()
$389
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:10 am -
1 stop9h 56m
Wed 11/187:15 am -
2 stops14h 31m
Deal found 9/20![Frontier logo]()
$273
This Mytrip deal was found by Cheapflights users on 9/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:10 am -
2 stops28h 12m
Tue 10/2710:57 am -
2 stops21h 37m
Deal found 9/19![Frontier logo]()
$360
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:29 am -
2 stops25h 14m
Fri 10/304:36 pm -
2 stops28h 10m
Deal found 9/22![Frontier logo]()
$266
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 am -
2 stops30h 16m
Mon 11/24:52 pm -
2 stops24h 09m
Deal found 9/20![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:30 am -
2 stops17h 22m
Wed 11/43:59 pm -
1 stop17h 35m
Deal found 9/22![Frontier logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:30 pm -
1 stop7h 29m
Mon 11/212:59 am -
2 stops16h 02m
Deal found 9/22![Frontier logo]()
$274
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:30 pm -
2 stops22h 46m
Mon 11/212:59 am -
2 stops16h 02m
Deal found 9/22![Frontier logo]()
$264
This Mytrip deal was found by Cheapflights users on 9/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/305:30 pm -
2 stops22h 46m
Mon 11/24:52 pm -
2 stops24h 09m
Deal found 9/22![Frontier logo]()
$275
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 10/303:59 pm -
1 stop8h 12m
Tue 11/310:12 am -
1 stop7h 47m
Deal found 9/18![JetBlue logo]()
$387
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:29 am -
1 stop14h 15m
Mon 11/212:59 am -
2 stops16h 02m
Deal found 9/22![Frontier logo]()
$263
This Mytrip deal was found by Cheapflights users on 9/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/319:29 am -
1 stop14h 15m
Wed 11/43:59 pm -
1 stop17h 35m
Deal found 9/20![Frontier logo]()
$265
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 September 23, 2026.
Search for one-way flight options from LaGuardia to Puerto Rico. Find affordable one-way fares based on user searches. Data last updated September 23, 2026.
This JetBlue deal was found by Cheapflights users on 9/20. 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.
Wed 10/2812:29 pm -
1 stop9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![JetBlue logo]()
$128
This CheapOair deal was found by Cheapflights users on 9/18. 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 10/285:30 pm -
1 stop7h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 9/20. 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.
Mon 11/166:30 am -
2 stops32h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$132
This Mytrip deal was found by Cheapflights users on 9/18. 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.
Sat 10/319:29 am -
1 stop14h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$133
This Super.com deal was found by Cheapflights users on 9/18. 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 10/76:15 am -
1 stop9h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$136
This Cheapflightsfares deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:10 am -
1 stop9h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 9/20. 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 11/106:30 am -
2 stops32h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$138
This JetBlue deal was found by Cheapflights users on 9/20. 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 11/106:00 am -
1 stop7h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![JetBlue logo]()
$139
This Kiwi.com deal was found by Cheapflights users on 9/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/45:30 pm -
2 stops30h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/23![Frontier logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 9/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:30 am -
2 stops27h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/22![Frontier logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/189:29 am -
2 stops40h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/19![Frontier logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/206:10 am -
2 stops28h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$169
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 September 23, 2026.
Round-trip from | $258 (Mytrip) |
|---|---|
One-way from | $128 (JetBlue) |
Popular in | July |
Cheapest in | October |
Average price | $315 |
Good round-trip deal | $413 or less |
Good one-way deal | $99 or less |
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 7,457,451 searches. Data last updated September 23, 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 YorkAguadilla
LGA New York LaGuardia - BQN Aguadilla Borinquen
LGABQN
New York LaGuardia
Wed 11/18
9:29 am-2:47 am
2 stops40h 18m
Aguadilla Borinquen
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$168
New YorkSan Juan
LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl
LGASJU
New York LaGuardia
Mon 11/9
12:30 pm-1:00 am
2 stops11h 30m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
New YorkSan Juan
LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl
LGASJU
New York LaGuardia
Fri 10/30
10:25 am-9:55 pm
2 stops11h 30m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
New YorkSan Juan
LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl
LGASJU
New York LaGuardia
Tue 11/3
8:45 am-9:50 pm
2 stops12h 05m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
New YorkSan Juan
LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl
LGASJU
New York LaGuardia
Tue 12/8
1:05 pm-12:45 am
2 stops10h 40m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
New YorkSan Juan
LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl
LGASJU
New York LaGuardia
Tue 10/27
10:40 am-8:35 pm
2 stops9h 55m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
New YorkSan Juan
LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl
LGASJU
New York LaGuardia
Wed 11/11
12:00 pm-12:50 am
2 stops11h 50m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$173
New YorkSan Juan
LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl
LGASJU
New York LaGuardia
Tue 10/20
12:00 pm-10:15 pm
1 stop10h 15m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$187
New YorkSan Juan
LGA New York LaGuardia - SJU San Juan Luis Munoz Marin Intl
LGASJU
New York LaGuardia
Tue 10/6
10:40 am-8:35 pm
2 stops9h 55m
San Juan Luis Munoz Marin Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$188
New YorkAguadilla
LGA New York LaGuardia - BQN Aguadilla Borinquen
LGABQN
New York LaGuardia
Wed 11/4
3:59 pm-2:03 am
1 stop9h 04m
Aguadilla Borinquen
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$196
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-BQN
LGA-PSE
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-BQN
LGA-PSE
What is the cheapest month to book a flight from New York LaGuardia Airport to Puerto Rico?
Currently, May is the cheapest month in which you can book a flight from New York LaGuardia Airport to Puerto Rico (average of $317). Flying from New York LaGuardia Airport to Puerto Rico in December is currently the most expensive (average of $555). 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 40% of weekly flights between New York and Puerto Rico have experienced delays in the past year, with the average delay time being 113 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?
Monday 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 44% 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 82 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 September 23, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andJetBlue 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
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Crew
8.5
Food
7.2
Boarding
8.1
Entertainment
7.8
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
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 September 23, 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 5 airlines flying from LaGuardia to Puerto Rico
Discover the top 5 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 7,457,451 searches. Data last updated September 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$144 | Average$389 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$160 | Average$313 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$187 | Average$356 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$246 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$257 | Average$424 | FlexibilityNo cancel fee | On-timeN/A |