$82+ 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SJU
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from USA to Caribbean 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 USA to Caribbean
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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 August 13, 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 August 13, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 10/1611:23 am -
Nonstop3h 56m
Mon 10/196:15 am -
Nonstop4h 03m
Deal found 8/12![Frontier logo]()
$184
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:59 pm -
Nonstop3h 58m
Tue 9/2212:59 am -
Nonstop3h 48m
Deal found 8/11![Frontier logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/116:24 am -
Nonstop3h 49m
Mon 9/1412:59 am -
Nonstop3h 48m
Deal found 8/11![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 10/2012:30 pm -
Nonstop3h 56m
Sun 10/2512:59 am -
Nonstop4h 05m
Deal found 8/12![Frontier logo]()
$187
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:15 am -
Nonstop4h 04m
Sat 9/56:44 am -
Nonstop4h 04m
Deal found 8/11![Frontier logo]()
$188
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am -
Nonstop3h 49m
Thu 9/102:51 pm -
Nonstop4h 01m
Deal found 8/11![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/307:59 pm -
1 stop27h 59m
Tue 10/66:05 pm -
1 stop16h 57m
Deal found 8/10![Frontier logo]()
$192
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:15 am -
Nonstop4h 04m
Wed 9/95:27 pm -
Nonstop4h 00m
Deal found 8/11![Frontier logo]()
$193
This Frontier deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:20 am -
Nonstop3h 44m
Wed 11/183:36 pm -
Nonstop4h 06m
Deal found 8/10![Frontier logo]()
$194
This Cheapflightsfares deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/118:02 pm -
Nonstop3h 59m
Thu 9/1712:59 am -
Nonstop3h 48m
Deal found 8/10![Frontier logo]()
$195
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 9/193:30 pm -
Nonstop4h 04m
Fri 10/910:30 am -
Nonstop3h 56m
Deal found 8/12![JetBlue logo]()
$255
This Jetabroad deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:30 pm -
Nonstop4h 04m
Wed 9/1611:15 am -
1 stop8h 26m
Deal found 8/12![JetBlue logo]()
$256
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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:29 pm -
Nonstop4h 15m
Wed 11/47:45 am -
Nonstop3h 59m
Deal found 8/11![Delta logo]()
$282
This JetBlue deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 8/3112:38 pm -
Nonstop3h 52m
Wed 9/27:45 am -
Nonstop4h 01m
Deal found 8/12![JetBlue logo]()
$285
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 10/107:47 pm -
Nonstop4h 03m
Tue 10/137:00 am -
1 stop11h 39m
Deal found 8/10![United Airlines logo]()
$314
This Arajet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:59 am -
Nonstop4h 30m
Tue 10/201:45 pm -
1 stop9h 45m
Deal found 8/8![Multiple Airlines logo]()
$365
This Arajet deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:59 pm -
Nonstop4h 26m
Sun 11/156:10 am -
Nonstop4h 20m
Deal found 8/10![Arajet logo]()
$375
This Avianca deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/61:30 am -
1 stop9h 15m
Wed 9/1611:50 am -
1 stop11h 55m
Deal found 8/11![Avianca logo]()
$430
This Copa Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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.
Sun 10/116:00 am -
1 stop15h 59m
Thu 10/157:09 am -
1 stop20h 50m
Deal found 8/11![Copa Airlines logo]()
$430
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 10/159:00 pm -
1 stop12h 22m
Sat 10/317:00 am -
1 stop14h 30m
Deal found 8/12![American Airlines logo]()
$478
This JetBlue deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 9/86:00 am -
Nonstop3h 58m
Thu 9/172:32 pm -
1 stop8h 34m
Deal found 8/12![JetBlue logo]()
$292
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/187:29 pm -
Nonstop4h 20m
Fri 9/251:16 pm -
Nonstop4h 09m
Deal found 8/12![Delta logo]()
$295
This JetBlue deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 9/65:01 am -
Nonstop3h 46m
Tue 9/152:32 pm -
1 stop9h 19m
Deal found 8/12![JetBlue logo]()
$300
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 11/106:00 am -
1 stop6h 15m
Fri 12/185:50 pm -
1 stop7h 11m
Deal found 8/12![United Airlines logo]()
$338
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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 9/66:00 am -
1 stop7h 42m
Wed 9/92:59 pm -
1 stop9h 41m
Deal found 8/8![Delta logo]()
$320
This Arajet deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/412:00 pm -
1 stop11h 15m
Mon 10/126:10 am -
Nonstop4h 20m
Deal found 8/12![Multiple Airlines logo]()
$365
This Arajet deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:59 am -
Nonstop4h 30m
Mon 12/146:10 am -
Nonstop4h 20m
Deal found 8/12![Arajet logo]()
$375
This JetBlue deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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 10/1411:50 am -
1 stop6h 57m
Sun 10/184:45 pm -
Nonstop4h 08m
Deal found 8/8![JetBlue logo]()
$314
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 8/276:00 am -
1 stop6h 54m
Wed 9/21:00 am -
Nonstop4h 04m
Deal found 8/10![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:35 am -
1 stop7h 14m
Mon 10/122:59 pm -
1 stop9h 57m
Deal found 8/9![Delta logo]()
$326
This Arajet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/112:59 am -
Nonstop4h 30m
Thu 10/81:45 pm -
1 stop9h 45m
Deal found 8/8![Multiple Airlines logo]()
$365
This Arajet deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:59 am -
Nonstop4h 30m
Sat 12/126:10 am -
Nonstop4h 20m
Deal found 8/12![Arajet logo]()
$375
This JetBlue deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 8/288:00 pm -
Nonstop4h 13m
Fri 9/41:13 pm -
Nonstop3h 57m
Deal found 8/9![JetBlue logo]()
$317
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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.
Mon 8/242:31 pm -
1 stop7h 58m
Wed 9/162:59 pm -
1 stop9h 41m
Deal found 8/8![Delta logo]()
$327
This United Airlines deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/68:20 am -
2 stops12h 18m
Fri 9/111:00 am -
2 stops13h 40m
Deal found 8/10![United Airlines logo]()
$364
This Arajet deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:00 pm -
1 stop9h 40m
Tue 10/206:10 am -
Nonstop4h 20m
Deal found 8/9![Multiple Airlines logo]()
$375
This JetBlue deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 10/189:00 am -
Nonstop4h 08m
Tue 10/271:00 pm -
1 stop7h 27m
Deal found 8/12![JetBlue logo]()
$328
This Delta deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:29 pm -
Nonstop4h 20m
Mon 9/147:30 am -
Nonstop3h 53m
Deal found 8/11![Delta logo]()
$332
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/116:25 am -
2 stops14h 13m
Sun 9/131:00 am -
2 stops8h 43m
Deal found 8/11![United Airlines logo]()
$369
This Arajet deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Arajet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:00 pm -
1 stop9h 40m
Wed 9/306:10 am -
Nonstop4h 20m
Deal found 8/8![Multiple Airlines logo]()
$375
This Copa Airlines deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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.
Thu 9/246:00 am -
1 stop8h 58m
Mon 10/124:10 pm -
1 stop8h 50m
Deal found 8/8![Copa Airlines logo]()
$538
This Delta deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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.
Tue 10/66:00 am -
1 stop7h 49m
Sat 10/106:45 am -
Nonstop4h 00m
Deal found 8/8![Delta logo]()
$337
Last-minute flights from USA to CaribbeanDiscover last-minute flight deals from USA to Caribbean. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from USA to Caribbean. Data last updated August 13, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:30 am -
Nonstop3h 49m
Thu 9/102:51 pm -
Nonstop4h 01m
Deal found 8/11![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 9/18:35 am -
1 stop16h 21m
Tue 9/86:44 am -
Nonstop4h 04m
Deal found 8/9![Frontier logo]()
$194
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:15 am -
Nonstop4h 04m
Sat 9/56:44 am -
Nonstop4h 04m
Deal found 8/11![Frontier logo]()
$188
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:15 am -
Nonstop4h 04m
Wed 9/95:27 pm -
Nonstop4h 00m
Deal found 8/11![Frontier logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 9/410:59 pm -
Nonstop4h 00m
Sat 9/510:39 am -
Nonstop4h 01m
Deal found 8/12![Frontier logo]()
$187
This Priceline deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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.
Tue 9/810:59 pm -
Nonstop4h 00m
Tue 10/65:27 pm -
Nonstop4h 00m
Deal found 8/12![Frontier logo]()
$184
This Jetabroad deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/93:30 pm -
Nonstop4h 04m
Wed 9/1611:15 am -
1 stop8h 26m
Deal found 8/12![JetBlue logo]()
$256
This Cheapflightsfares deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/116:24 am -
Nonstop3h 49m
Mon 9/1412:59 am -
Nonstop3h 48m
Deal found 8/11![Frontier logo]()
$186
This Cheapflightsfares deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/118:02 pm -
Nonstop3h 59m
Thu 9/1712:59 am -
Nonstop3h 48m
Deal found 8/10![Frontier logo]()
$195
This Frontier deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:59 pm -
Nonstop3h 58m
Tue 9/2212:59 am -
Nonstop3h 48m
Deal found 8/11![Frontier logo]()
$185
This Cheapflightsfares deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 9/193:30 pm -
Nonstop4h 04m
Fri 10/910:30 am -
Nonstop3h 56m
Deal found 8/12![JetBlue logo]()
$255
This Kiwi.com deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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 9/307:59 pm -
1 stop27h 59m
Tue 10/66:05 pm -
1 stop16h 57m
Deal found 8/10![Frontier logo]()
$192
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 August 13, 2026.
Search for one-way flight options from USA to Caribbean. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This Super.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/258:02 pm -
Nonstop3h 59m
Deal found 8/11![Frontier logo]()
$82
This Cheapflightsfares deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1710:59 pm -
Nonstop4h 00m
Deal found 8/10![Frontier logo]()
$83
This eDestinos deal was found by Cheapflights users on 8/10. Clicking the “Pick Dates” 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.
Sun 8/3011:55 am -
Nonstop4h 02m
Deal found 8/10![Frontier logo]()
$86
This Super.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:15 am -
Nonstop4h 04m
Deal found 8/12![Frontier logo]()
$87
This Super.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 8/1910:59 pm -
Nonstop4h 00m
Deal found 8/12![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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.
Sun 11/87:47 pm -
Nonstop4h 03m
Deal found 8/12![Frontier logo]()
$91
This Super.com deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 10/26:24 am -
Nonstop3h 49m
Deal found 8/9![Frontier logo]()
$92
This Cheapflightsfares deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:24 am -
Nonstop3h 49m
Deal found 8/11![Frontier logo]()
$93
This Frontier deal was found by Cheapflights users on 8/9. Clicking the “Pick Dates” 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 9/511:55 am -
Nonstop4h 02m
Deal found 8/9![Frontier logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 8/8. Clicking the “Pick Dates” 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 9/146:00 pm -
1 stop22h 45m
Deal found 8/8![Frontier logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” 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 9/97:59 pm -
1 stop27h 59m
Deal found 8/11![Frontier logo]()
$96
This American Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” 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 10/76:14 am -
1 stop8h 47m
Deal found 8/12![American Airlines logo]()
$128
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 August 13, 2026.
Round-trip from | $184 (Cheapflightsfares) |
|---|---|
One-way from | $82 (Super.com) |
Popular in | July |
Cheapest in | October |
Average price | $363 |
Good round-trip deal | $116 or less |
Good one-way deal | $62 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 August 13, 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
Cheapest round-trip
New YorkSan Juan
JFK New York John F Kennedy Intl - SJU San Juan Luis Munoz Marin Intl
JFKSJU
New York John F Kennedy Intl
Wed 10/21
7:29 pm-11:44 pm
Nonstop4h 15m
San Juan Luis Munoz Marin Intl
Wed 11/4
7:45 am-10:44 am
Nonstop3h 59m
$282
Quickest round-trip
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Mon 8/31
12:38 pm-4:30 pm
Nonstop3h 52m
San Juan Luis Munoz Marin Intl
Wed 9/2
7:45 am-11:46 am
Nonstop4h 01m
$285
NewarkSan Juan
EWR Newark - SJU San Juan Luis Munoz Marin Intl
EWRSJU
Newark
Tue 9/8
6:00 am-9:58 am
Nonstop3h 58m
San Juan Luis Munoz Marin Intl
Thu 9/17
2:32 pm-11:06 pm
1 stop8h 34m
$292
New YorkSan Juan
JFK New York John F Kennedy Intl - SJU San Juan Luis Munoz Marin Intl
JFKSJU
New York John F Kennedy Intl
Fri 9/18
7:29 pm-11:49 pm
Nonstop4h 20m
San Juan Luis Munoz Marin Intl
Fri 9/25
1:16 pm-5:25 pm
Nonstop4h 09m
$295
New YorkSan Juan
JFK New York John F Kennedy Intl - SJU San Juan Luis Munoz Marin Intl
JFKSJU
New York John F Kennedy Intl
Sun 9/6
5:01 am-8:47 am
Nonstop3h 46m
San Juan Luis Munoz Marin Intl
Tue 9/15
2:32 pm-11:51 pm
1 stop9h 19m
$300
NewarkSan Juan
EWR Newark - SJU San Juan Luis Munoz Marin Intl
EWRSJU
Newark
Sat 10/10
7:47 pm-11:50 pm
Nonstop4h 03m
San Juan Luis Munoz Marin Intl
Tue 10/13
7:00 am-6:39 pm
1 stop11h 39m
$314
NewarkSan Juan
EWR Newark - SJU San Juan Luis Munoz Marin Intl
EWRSJU
Newark
Wed 10/14
11:50 am-6:47 pm
1 stop6h 57m
San Juan Luis Munoz Marin Intl
Sun 10/18
4:45 pm-8:53 pm
Nonstop4h 08m
$314
New YorkSan Juan
JFK New York John F Kennedy Intl - SJU San Juan Luis Munoz Marin Intl
JFKSJU
New York John F Kennedy Intl
Fri 8/28
8:00 pm-12:13 am
Nonstop4h 13m
San Juan Luis Munoz Marin Intl
Fri 9/4
1:13 pm-5:10 pm
Nonstop3h 57m
$317
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Sun 9/6
6:00 am-1:42 pm
1 stop7h 42m
San Juan Luis Munoz Marin Intl
Wed 9/9
2:59 pm-12:40 am
1 stop9h 41m
$320
PhiladelphiaSan Juan
PHL Philadelphia - SJU San Juan Luis Munoz Marin Intl
PHLSJU
Philadelphia
Wed 10/7
6:35 am-1:49 pm
1 stop7h 14m
San Juan Luis Munoz Marin Intl
Mon 10/12
2:59 pm-12:56 am
1 stop9h 57m
$326
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
JFK-SJU
EWR-AUA
EWR-SJU
EWR-SDQ
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
JFK-SJU
EWR-AUA
EWR-SJU
What is the cheapest month to book a flight from USA to Caribbean?
Currently, January is the cheapest month in which you can book a flight from USA to Caribbean (average of $433). Flying from USA to Caribbean in December is currently the most expensive (average of $584). 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 August 13, 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 afternoon could potentially save you up to 18% on airfare.
How far ahead should I book a flight from USA to Caribbean?
To ensure you get the cheapest price possible for a flight from USA to Caribbean, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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 August 8, 2026.
Travelers seeking maximum savings on their USA to Caribbean flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday afternoons 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 August 13, 2026.
Get a feel of what it's like to fly with Delta,United Airlines, andAmerican Airlines 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
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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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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 August 13, 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 August 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$435 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$99 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$103 | Average$510 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$536 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$116 | Average$317 | FlexibilityNo cancel fee | On-time33% | |
| Cheapest$130 | Average$720 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$142 | Average$515 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$161 | Average$585 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$162 | Average$478 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$166 | Average$556 | FlexibilityNo cancel fee | On-time69% |