$62+ Cheap flights from the United States to Caribbean
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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
4月 4 — 4月 111
Round-trip
1 adult, Economy
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Find cheap flights from USA to Caribbean with Cheapflights
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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 USA to CaribbeanExplore the most affordable flight options available from USA to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3月 5, 2026.
Explore the most affordable flight options available from USA to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3月 5, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/28. 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.
週二 3/178:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
週三 3/251:59 am
SJU
- PHL
Nonstop4h 12m
Frontier
Deal found 2/28![Frontier logo]()
$147
This Frontier deal was found by Cheapflights users on 2/28. 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.
週一 3/238:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
週四 3/269:12 pm
SJU
- PHL
Nonstop4h 12m
Frontier
Deal found 2/28![Frontier logo]()
$148
This Orbitz deal was found by Cheapflights users on 3/4. 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.
週日 5/310:38 pm
PHL
- SJU
1 stop11h 16m
Frontier
週五 5/81:59 am
SJU
- PHL
Nonstop4h 09m
Frontier
Deal found 3/4![Frontier logo]()
$150
This Frontier deal was found by Cheapflights users on 3/4. 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.
週六 5/28:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週二 5/51:59 am
SJU
- PHL
Nonstop4h 09m
Frontier
Deal found 3/4![Frontier logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 5/99:02 pm
PHL
- SJU
Nonstop3h 52m
Multiple Airlines
週四 5/141:59 am
SJU
- PHL
Nonstop4h 09m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$152
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
週二 4/218:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週二 4/2811:30 am
SJU
- PHL
1 stop26h 32m
Frontier
Deal found 3/4![Frontier logo]()
$153
This eDestinos deal was found by Cheapflights users on 3/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 3/248:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
週三 4/86:30 am
SJU
- PHL
1 stop11h 04m
Frontier
Deal found 3/1![Frontier logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 3/118:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
週三 3/251:59 am
SJU
- PHL
Nonstop4h 12m
Frontier
Deal found 3/3![Frontier logo]()
$156
This Super.com deal was found by Cheapflights users on 2/28. 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.
週一 4/138:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週四 4/167:17 pm
SJU
- PHL
Nonstop4h 09m
Frontier
Deal found 2/28![Frontier logo]()
$157
This Super.com deal was found by Cheapflights users on 3/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 4/134:14 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週一 4/201:59 am
SJU
- PHL
Nonstop4h 09m
Frontier
Deal found 3/2![Frontier logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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.
週五 4/108:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週四 4/167:17 pm
SJU
- PHL
Nonstop4h 09m
Frontier
Deal found 3/4![Frontier logo]()
$159
This CheapOair deal was found by Cheapflights users on 3/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週五 4/171:54 pm
EWR
- SJU
1 stop12h 07m
Multiple Airlines
週五 5/159:54 am
SJU
- EWR
1 stop8h 05m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$174
Best flights from USA to CaribbeanDiscover carefully curated flight deals from USA to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 3月 5, 2026.
Discover carefully curated flight deals from USA to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 3月 5, 2026.
This Delta deal was found by Cheapflights users on 2/28. 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.
週六 5/97:20 pm
JFK
- SJU
Nonstop4h 15m
Delta
週三 5/137:05 am
SJU
- JFK
Nonstop3h 58m
Delta
Deal found 2/28![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 3/1. 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.
週一 4/207:45 pm
EWR
- SJU
Nonstop4h 05m
United Airlines
週三 4/296:45 pm
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 3/1![United Airlines logo]()
$267
This JetBlue deal was found by Cheapflights users on 3/2. 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.
週六 4/188:00 pm
JFK
- SJU
Nonstop4h 07m
JetBlue
週六 4/253:25 pm
SJU
- JFK
Nonstop4h 11m
JetBlue
Deal found 3/2![JetBlue logo]()
$305
This Southwest deal was found by Cheapflights users on 2/28. 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.
週六 5/99:10 am
LGA
- SJU
1 stop9h 55m
Southwest
週三 5/1311:25 am
SJU
- LGA
2 stops12h 00m
Southwest
Deal found 2/28![Southwest logo]()
$312
This Copa Airlines deal was found by Cheapflights users on 3/2. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 4/133:32 pm
JFK
- PUJ
1 stop19h 20m
Copa Airlines
週六 4/185:35 am
PUJ
- JFK
1 stop19h 45m
Copa Airlines
Deal found 3/2![Copa Airlines logo]()
$383
This Spirit deal was found by Cheapflights users on 3/2. 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 Spirit is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 4/212:23 pm
EWR
- STI
1 stop13h 26m
Spirit Airlines
週四 4/163:07 pm
STI
- EWR
1 stop8h 40m
Spirit Airlines
Deal found 3/2![Spirit Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 3/2. 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.
週五 5/297:20 pm
JFK
- SJU
Nonstop4h 15m
Delta
週四 6/47:05 am
SJU
- JFK
Nonstop3h 58m
Delta
Deal found 3/2![Delta logo]()
$267
This United Airlines deal was found by Cheapflights users on 3/1. 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.
週二 4/71:27 pm
PHL
- SJU
2 stops10h 23m
United Airlines
週三 4/221:00 am
SJU
- PHL
2 stops8h 58m
United Airlines
Deal found 3/1![United Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 3/1. 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.
週一 4/207:38 pm
JFK
- SJU
Nonstop4h 21m
Delta
週五 4/245:42 pm
SJU
- JFK
Nonstop4h 17m
Delta
Deal found 3/1![Delta logo]()
$267
This JetBlue deal was found by Cheapflights users on 3/2. 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.
週六 4/187:30 pm
EWR
- SJU
Nonstop4h 03m
JetBlue
週六 4/255:30 am
SJU
- EWR
Nonstop4h 16m
JetBlue
Deal found 3/2![JetBlue logo]()
$315
This United Airlines deal was found by Cheapflights users on 2/28. 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.
週一 5/118:00 am
EWR
- SJU
Nonstop4h 04m
United Airlines
週五 5/151:00 am
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 2/28![United Airlines logo]()
$292
This Delta deal was found by Cheapflights users on 3/1. 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.
週六 5/167:20 pm
JFK
- SJU
Nonstop4h 15m
Delta
週三 5/277:05 am
SJU
- JFK
Nonstop3h 58m
Delta
Deal found 3/1![Delta logo]()
$267
This Southwest deal was found by Cheapflights users on 3/4. 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.
週五 5/112:30 pm
LGA
- SJU
2 stops11h 25m
Southwest
週二 5/55:35 am
SJU
- LGA
2 stops10h 25m
Southwest
Deal found 3/4![Southwest logo]()
$332
This Southwest deal was found by Cheapflights users on 3/1. 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.
週三 4/1512:00 pm
LGA
- SJU
2 stops11h 40m
Southwest
週三 4/2211:25 am
SJU
- LGA
2 stops11h 05m
Southwest
Deal found 3/1![Southwest logo]()
$332
This United Airlines deal was found by Cheapflights users on 3/2. 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.
週二 5/56:10 am
PHL
- SJU
1 stop8h 34m
United Airlines
週一 5/111:00 am
SJU
- PHL
2 stops8h 54m
United Airlines
Deal found 3/2![United Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 3/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 4/257:38 pm
JFK
- SJU
Nonstop4h 21m
Delta
週三 4/295:42 pm
SJU
- JFK
Nonstop4h 18m
Delta
Deal found 3/3![Delta logo]()
$287
This JetBlue deal was found by Cheapflights users on 3/1. 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.
週二 4/142:15 pm
JFK
- PUJ
Nonstop4h 00m
JetBlue
週三 4/223:24 pm
PUJ
- JFK
1 stop8h 32m
JetBlue
Deal found 3/1![JetBlue logo]()
$363
This Copa Airlines deal was found by Cheapflights users on 3/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 4/283:32 pm
JFK
- PUJ
1 stop10h 35m
Copa Airlines
週六 5/25:35 am
PUJ
- JFK
1 stop16h 55m
Copa Airlines
Deal found 3/3![Copa Airlines logo]()
$403
This Southwest deal was found by Cheapflights users on 3/2. 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.
週二 4/286:55 am
LGA
- SJU
2 stops11h 15m
Southwest
週六 5/26:25 am
SJU
- LGA
2 stops10h 50m
Southwest
Deal found 3/2![Southwest logo]()
$344
This Delta deal was found by Cheapflights users on 3/2. 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.
週六 5/307:20 pm
JFK
- SJU
Nonstop4h 15m
Delta
週三 6/31:13 pm
SJU
- JFK
Nonstop4h 11m
Delta
Deal found 3/2![Delta logo]()
$287
This Copa Airlines deal was found by Cheapflights users on 3/4. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 5/44:10 am
JFK
- PUJ
1 stop11h 50m
Copa Airlines
週日 5/105:35 am
PUJ
- JFK
1 stop19h 25m
Copa Airlines
Deal found 3/4![Copa Airlines logo]()
$403
This JetBlue deal was found by Cheapflights users on 3/1. 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.
週一 4/206:00 am
JFK
- SDQ
1 stop6h 28m
JetBlue
週六 6/2012:14 pm
SDQ
- JFK
Nonstop3h 54m
JetBlue
Deal found 3/1![JetBlue logo]()
$372
This Southwest deal was found by Cheapflights users on 3/1. 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.
週五 5/812:45 pm
PHL
- SJU
2 stops10h 55m
Southwest
週二 5/125:35 am
SJU
- PHL
2 stops10h 20m
Southwest
Deal found 3/1![Southwest logo]()
$352
This United Airlines deal was found by Cheapflights users on 3/1. 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.
週六 5/167:45 pm
EWR
- SJU
Nonstop4h 05m
United Airlines
週五 5/221:00 am
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 3/1![United Airlines logo]()
$357
This Copa Airlines deal was found by Cheapflights users on 3/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 4/113:06 am
JFK
- PUJ
1 stop11h 50m
Copa Airlines
週六 4/185:35 am
PUJ
- JFK
1 stop19h 45m
Copa Airlines
Deal found 3/3![Copa Airlines logo]()
$404
This JetBlue deal was found by Cheapflights users on 2/28. 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.
週一 4/276:00 am
JFK
- SDQ
1 stop6h 28m
JetBlue
週六 5/24:05 am
SDQ
- JFK
Nonstop3h 54m
JetBlue
Deal found 2/28![JetBlue logo]()
$376
This Delta deal was found by Cheapflights users on 3/1. 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.
週三 5/1312:25 pm
JFK
- SJU
Nonstop4h 04m
Delta
週六 5/307:05 am
SJU
- JFK
Nonstop3h 58m
Delta
Deal found 3/1![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 3/1. 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.
週日 3/227:37 pm
EWR
- SJU
Nonstop3h 59m
United Airlines
週一 3/301:00 am
SJU
- EWR
Nonstop4h 10m
United Airlines
Deal found 3/1![United Airlines logo]()
$358
This Southwest deal was found by Cheapflights users on 3/3. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 5/71:30 pm
LGA
- SJU
2 stops10h 25m
Southwest
週三 5/138:10 am
SJU
- LGA
2 stops9h 45m
Southwest
Deal found 3/3![Southwest logo]()
$363
This Copa Airlines deal was found by Cheapflights users on 3/2. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週四 4/306:00 am
JFK
- SDQ
1 stop16h 47m
Copa Airlines
週三 5/1312:40 pm
SDQ
- JFK
1 stop9h 50m
Copa Airlines
Deal found 3/2![Copa Airlines logo]()
$407
Last-minute flights from USA to CaribbeanDiscover last-minute flight deals from USA to Caribbean. Data last updated 3月 5, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Caribbean. Data last updated 3月 5, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 3/118:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
週三 3/251:59 am
SJU
- PHL
Nonstop4h 12m
Frontier
Deal found 3/3![Frontier logo]()
$156
This Cheapflightsfares deal was found by Cheapflights users on 2/28. 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.
週二 3/178:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
週三 3/251:59 am
SJU
- PHL
Nonstop4h 12m
Frontier
Deal found 2/28![Frontier logo]()
$147
This Frontier deal was found by Cheapflights users on 2/28. 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.
週一 3/238:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
週四 3/269:12 pm
SJU
- PHL
Nonstop4h 12m
Frontier
Deal found 2/28![Frontier logo]()
$148
This eDestinos deal was found by Cheapflights users on 3/1. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 3/248:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
週三 4/86:30 am
SJU
- PHL
1 stop11h 04m
Frontier
Deal found 3/1![Frontier logo]()
$154
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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.
週五 4/108:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週四 4/167:17 pm
SJU
- PHL
Nonstop4h 09m
Frontier
Deal found 3/4![Frontier logo]()
$159
This Super.com deal was found by Cheapflights users on 2/28. 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.
週一 4/138:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週四 4/167:17 pm
SJU
- PHL
Nonstop4h 09m
Frontier
Deal found 2/28![Frontier logo]()
$157
This Super.com deal was found by Cheapflights users on 3/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 4/134:14 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週一 4/201:59 am
SJU
- PHL
Nonstop4h 09m
Frontier
Deal found 3/2![Frontier logo]()
$158
This Priceline deal was found by Cheapflights users on 3/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週五 4/179:02 pm
PHL
- SJU
Nonstop3h 52m
Multiple Airlines
週四 4/307:17 pm
SJU
- PHL
Nonstop4h 09m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$150
This CheapOair deal was found by Cheapflights users on 3/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週五 4/171:54 pm
EWR
- SJU
1 stop12h 07m
Multiple Airlines
週五 5/159:54 am
SJU
- EWR
1 stop8h 05m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 4/208:39 pm
PHL
- SJU
Nonstop3h 50m
Multiple Airlines
週日 4/262:09 am
SJU
- PHL
Nonstop4h 03m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$151
This Priceline deal was found by Cheapflights users on 3/4. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 4/208:39 pm
PHL
- SJU
Nonstop3h 50m
Multiple Airlines
週四 4/232:09 am
SJU
- PHL
Nonstop4h 03m
Multiple Airlines
Deal found 3/4![Multiple Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/4. 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.
週二 4/218:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
週二 4/2811:30 am
SJU
- PHL
1 stop26h 32m
Frontier
Deal found 3/4![Frontier logo]()
$153
One-way flights from USA to CaribbeanSearch for one-way flight options from USA to Caribbean. Find affordable one-way fares based on user searches. Data last updated 3月 5, 2026.
Search for one-way flight options from USA to Caribbean. Find affordable one-way fares based on user searches. Data last updated 3月 5, 2026.
This Super.com deal was found by Cheapflights users on 3/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 3/168:52 pm
PHL
- SJU
Nonstop3h 42m
Spirit Airlines
Deal found 3/2![Spirit Airlines logo]()
$62
This Super.com deal was found by Cheapflights users on 3/3. 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.
週日 3/228:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
Deal found 3/3![Frontier logo]()
$67
This Super.com deal was found by Cheapflights users on 3/3. 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.
週二 3/178:52 pm
PHL
- SJU
Nonstop3h 42m
Spirit Airlines
Deal found 3/3![Spirit Airlines logo]()
$68
This eDestinos deal was found by Cheapflights users on 2/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週二 3/178:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
Deal found 2/28![Frontier logo]()
$69
This Super.com deal was found by Cheapflights users on 3/3. 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.
週二 3/174:13 pm
EWR
- SJU
1 stop7h 45m
Spirit Airlines
Deal found 3/3![Spirit Airlines logo]()
$69
This CheapOair deal was found by Cheapflights users on 3/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 4/135:50 am
EWR
- SJU
1 stop14h 00m
Spirit Airlines
Deal found 3/2![Spirit Airlines logo]()
$73
This Cheapflightsfares deal was found by Cheapflights users on 3/4. 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.
週一 3/238:44 pm
PHL
- SJU
Nonstop3h 45m
Frontier
Deal found 3/4![Frontier logo]()
$74
This eDestinos deal was found by Cheapflights users on 2/28. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週一 4/134:14 pm
PHL
- SJU
Nonstop3h 50m
Frontier
Deal found 2/28![Frontier logo]()
$75
This iWofly deal was found by Cheapflights users on 3/1. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週六 4/187:57 pm
LGA
- SJU
Nonstop4h 02m
Frontier
Deal found 3/1![Frontier logo]()
$77
This Super.com deal was found by Cheapflights users on 3/4. 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.
週二 4/148:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
Deal found 3/4![Frontier logo]()
$79
This Cheapflightsfares deal was found by Cheapflights users on 3/5. 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.
週三 4/88:39 pm
PHL
- SJU
Nonstop3h 50m
Frontier
Deal found 3/5![Frontier logo]()
$80
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
週三 5/274:22 pm
PHL
- SJU
Nonstop3h 54m
Frontier
Deal found 3/3![Frontier logo]()
$81
Find flight deals from USA to Caribbean
Keep the following information in mind while searching for USA to Caribbean flight deals. Data was last updated 3月 5, 2026.
Round-trip from | $147 (Cheapflightsfares) |
|---|---|
One-way from | $62 (Super.com) |
Popular in | December |
Cheapest in | October |
Average price | $247 |
Good round-trip deal | $139 or less |
Good one-way deal | $65 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from USA to Caribbean 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 3月 5, 2026.
Use the filters below to find and compare flights from the United States to Caribbean that are best for you.
Fly from
Fly to
Route
Depart
Return
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
週六 5/9
7:20 pm-11:35 pm
Nonstop4h 15m
San Juan Luis Munoz Marin Intl
週三 5/13
7:05 am-11:03 am
Nonstop3h 58m
$267
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
週一 4/20
7:45 pm-11:50 pm
Nonstop4h 05m
San Juan Luis Munoz Marin Intl
週三 4/29
6:45 pm-10:55 pm
Nonstop4h 10m
$267
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
週五 5/29
7:20 pm-11:35 pm
Nonstop4h 15m
San Juan Luis Munoz Marin Intl
週四 6/4
7:05 am-11:03 am
Nonstop3h 58m
$267
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
週一 4/20
7:38 pm-11:59 pm
Nonstop4h 21m
San Juan Luis Munoz Marin Intl
週五 4/24
5:42 pm-9:59 pm
Nonstop4h 17m
$267
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
週六 5/16
7:20 pm-11:35 pm
Nonstop4h 15m
San Juan Luis Munoz Marin Intl
週三 5/27
7:05 am-11:03 am
Nonstop3h 58m
$267
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
週六 4/25
7:38 pm-11:59 pm
Nonstop4h 21m
San Juan Luis Munoz Marin Intl
週三 4/29
5:42 pm-10:00 pm
Nonstop4h 18m
$287
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
週六 5/30
7:20 pm-11:35 pm
Nonstop4h 15m
San Juan Luis Munoz Marin Intl
週三 6/3
1:13 pm-5:24 pm
Nonstop4h 11m
$287
PhiladelphiaSan Juan
PHL - SJU
PHLSJU
Philadelphia
週二 4/7
1:27 pm-11:50 pm
2 stops10h 23m
San Juan Luis Munoz Marin Intl
週三 4/22
1:00 am-9:58 am
2 stops8h 58m
$290
NewarkSan Juan
EWR - SJU
EWRSJU
Newark
週一 5/11
8:00 am-12:04 pm
Nonstop4h 04m
San Juan Luis Munoz Marin Intl
週五 5/15
1:00 am-5:10 am
Nonstop4h 10m
$292
New YorkSan Juan
JFK - SJU
JFKSJU
New York John F Kennedy Intl
週六 4/18
8:00 pm-12:07 am
Nonstop4h 07m
San Juan Luis Munoz Marin Intl
週六 4/25
3:25 pm-7:36 pm
Nonstop4h 11m
$305
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from USA to Caribbean
Have a flexible travel schedule? Discover the best time to fly to Caribbean from USA with our price prediction graph.
PHL-SJU
EWR-SJU
LGA-SJU
JFK-SJU
JFK-PUJ
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 the United States to Caribbean
US0-0CB
PHL-SJU
EWR-SJU
LGA-SJU
JFK-SJU
What is the cheapest month to book a flight from USA to Caribbean?
Currently, April is the cheapest month in which you can book a flight from USA to Caribbean (average of $83). Flying from USA to Caribbean in November is currently the most expensive (average of $114). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from US to CB?
Find hourly flight availability from USA to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3月 5, 2026.
One of the essential ways to save on airfare from USA to Caribbean is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 18% on airfare.
What is the cheapest day to fly from USA to Caribbean?
Use this chart to determine the cheapest time to fly round-trip from USA to Caribbean. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their USA to Caribbean flight should consider departing on Monday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Caribbean
Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated 3月 5, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and JetBlue from the United States to Caribbean by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Comfort
7.9
Food
7.2
Boarding
8.1
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from USA to Caribbean. 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.
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Top destinations
Alternative routes for USA to Caribbean
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Caribbean by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from USA to Caribbean by cabin class
Find flights from USA to Caribbean, based on your preferred cabin class, be it economy, premium economy, business, or first class.
USA and Caribbean flights
Browse other USA and Caribbean flight options. Last updated on 3月 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Caribbean
Find the right flight back to USA after your stay in Caribbean
Fly to Caribbean countries
Consider these flights traveling to countries located in Caribbean.
USA to Caribbean flights
Consider these flights traveling from USA to Caribbean.
Top 10 airlines flying from USA to Caribbean
Discover the top 10 airlines that operate flights from USA to Caribbean. 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 3月 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$389 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$83 | Average$338 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$128 | Average$332 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$130 | Average$797 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$132 | Average$313 | FlexibilityNo cancel fee | On-time33% | |
| Cheapest$138 | Average$468 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$142 | Average$512 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$155 | Average$713 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$160 | Average$402 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$161 | Average$581 | FlexibilityNo cancel fee | On-time71% |