$101+ Cheap flights from Sky Harbor Intl (PHX) 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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Mar 17 — Mar 241
1 adult, Economy
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Find cheap flights from Sky Harbor Intl 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 Sky Harbor Intl to Caribbean
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Cheapest flights from Sky Harbor Intl to CaribbeanExplore the most affordable flight options available from Sky Harbor Intl to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
Explore the most affordable flight options available from Sky Harbor Intl to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 15, 2026.
This CheapOair deal was found by Cheapflights users on 2/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:59 pm
PHX
- SJU
1 stop23h 54m
Frontier
Fri 2/275:25 pm
SJU
- PHX
1 stop31h 47m
Frontier
Deal found 2/12![Frontier logo]()
$274
This Frontier deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2012:30 am
PHX
- SJU
1 stop10h 36m
Frontier
Thu 4/233:19 pm
SJU
- PHX
1 stop10h 59m
Frontier
Deal found 2/14![Frontier logo]()
$279
This Orbitz deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Tue 3/1012:59 am
PHX
- SJU
1 stop10h 10m
Frontier
Mon 3/163:08 am
SJU
- PHX
1 stop23h 36m
Frontier
Deal found 2/13![Frontier logo]()
$280
This CheapOair deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:00 pm
PHX
- SJU
1 stop8h 08m
Multiple Airlines
Tue 4/146:30 am
SJU
- PHX
1 stop19h 48m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$285
This CheapOair deal was found by Cheapflights users on 2/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/810:00 pm
PHX
- SJU
1 stop17h 32m
Multiple Airlines
Mon 4/139:10 pm
SJU
- PHX
1 stop29h 08m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$287
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:30 am
PHX
- SJU
1 stop12h 07m
Frontier
Mon 5/116:30 am
SJU
- PHX
1 stop19h 48m
Frontier
Deal found 2/11![Frontier logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Thu 4/305:15 am
PHX
- SJU
2 stops17h 46m
Multiple Airlines
Wed 5/612:30 pm
SJU
- PHX
1 stop22h 42m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$294
This Orbitz deal was found by Cheapflights users on 2/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:59 am
PHX
- SJU
1 stop18h 48m
Frontier
Tue 3/103:08 am
SJU
- PHX
1 stop23h 36m
Frontier
Deal found 2/12![Frontier logo]()
$296
This Frontier deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 2/2611:59 pm
PHX
- SJU
1 stop8h 28m
Frontier
Sat 3/75:55 pm
SJU
- PHX
1 stop9h 49m
Frontier
Deal found 2/13![Frontier logo]()
$297
This Expedia deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2512:59 am
PHX
- SJU
1 stop21h 59m
Frontier
Sun 3/293:08 am
SJU
- PHX
1 stop23h 36m
Frontier
Deal found 2/13![Frontier logo]()
$298
This Expedia deal was found by Cheapflights users on 2/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:35 am
PHX
- SJU
1 stop13h 17m
Frontier
Mon 4/139:10 pm
SJU
- PHX
1 stop29h 08m
Frontier
Deal found 2/12![Frontier logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Fri 4/249:22 am
PHX
- STT
2 stops48h 06m
Multiple Airlines
Tue 5/122:36 pm
STT
- PHX
1 stop11h 42m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$307
Best flights from Sky Harbor Intl to CaribbeanDiscover carefully curated flight deals from Sky Harbor Intl to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
Discover carefully curated flight deals from Sky Harbor Intl to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 15, 2026.
This CheapOair deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1010:00 pm
PHX
- SJU
1 stop8h 08m
Multiple Airlines
Tue 4/146:30 am
SJU
- PHX
1 stop19h 48m
Multiple Airlines
Deal found 2/15![Multiple Airlines logo]()
$285
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:59 pm
PHX
- SJU
1 stop10h 28m
Frontier
Mon 2/235:25 pm
SJU
- PHX
1 stop31h 47m
Frontier
Deal found 2/11![Frontier logo]()
$309
This American Airlines deal was found by Cheapflights users on 2/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:17 pm
PHX
- SXM
1 stop12h 04m
American Airlines
Thu 4/234:35 pm
SXM
- PHX
1 stop10h 20m
American Airlines
Deal found 2/11![American Airlines logo]()
$345
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:04 pm
PHX
- MBJ
2 stops18h 06m
United Airlines
Tue 5/52:40 pm
MBJ
- PHX
1 stop8h 25m
United Airlines
Deal found 2/14![United Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:05 am
PHX
- SJU
1 stop15h 35m
Southwest
Tue 5/55:05 am
SJU
- PHX
2 stops13h 10m
Southwest
Deal found 2/14![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 3/1610:55 pm
PHX
- PLS
1 stop10h 05m
Delta
Thu 3/191:25 pm
PLS
- PHX
1 stop13h 33m
Delta
Deal found 2/13![Delta logo]()
$417
This Cheapflightsfares deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 3/1611:44 pm
PHX
- SDQ
1 stop15h 39m
JetBlue
Thu 3/266:50 pm
SDQ
- PHX
1 stop18h 24m
JetBlue
Deal found 2/13![JetBlue logo]()
$481
This Booking.com deal was found by Cheapflights users on 2/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:00 pm
PHX
- NAS
2 stops19h 30m
Air Canada
Fri 6/196:30 pm
NAS
- PHX
1 stop19h 29m
Air Canada
Deal found 2/12![Air Canada logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Fri 4/249:22 am
PHX
- STT
2 stops49h 09m
Multiple Airlines
Tue 5/122:36 pm
STT
- PHX
1 stop11h 42m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Fri 5/15:17 pm
PHX
- SJU
2 stops17h 51m
Frontier
Tue 5/53:19 pm
SJU
- PHX
1 stop10h 59m
Frontier
Deal found 2/11![Frontier logo]()
$325
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:35 pm
PHX
- SXM
1 stop17h 46m
American Airlines
Mon 3/164:01 pm
SXM
- PHX
1 stop22h 06m
American Airlines
Deal found 2/13![American Airlines logo]()
$345
This Kiwi.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 4/2711:12 am
PHX
- SJU
1 stop27h 42m
Multiple Airlines
Mon 5/411:07 am
SJU
- PHX
2 stops33h 36m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1511:47 pm
PHX
- MBJ
1 stop13h 23m
United Airlines
Tue 5/192:40 pm
MBJ
- PHX
1 stop19h 57m
United Airlines
Deal found 2/14![United Airlines logo]()
$360
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1211:59 pm
PHX
- SXM
1 stop10h 22m
American Airlines
Thu 4/1612:41 pm
SXM
- PHX
2 stops14h 18m
American Airlines
Deal found 2/13![American Airlines logo]()
$350
This Southwest deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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.
Mon 4/279:55 pm
PHX
- SJU
2 stops9h 40m
Southwest
Tue 5/55:05 am
SJU
- PHX
2 stops13h 10m
Southwest
Deal found 2/14![Southwest logo]()
$391
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 5/136:50 am
PHX
- SJU
2 stops16h 11m
Multiple Airlines
Mon 5/187:05 pm
SJU
- PHX
1 stop31h 13m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Wed 3/187:37 pm
PHX
- SXM
2 stops14h 13m
United Airlines
Wed 3/253:55 pm
SXM
- PHX
2 stops19h 33m
United Airlines
Deal found 2/11![United Airlines logo]()
$362
This CheapOair deal was found by Cheapflights users on 2/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:57 pm
PHX
- PUJ
2 stops17h 20m
Frontier
Wed 4/13:35 pm
PUJ
- PHX
1 stop18h 50m
Frontier
Deal found 2/12![Frontier logo]()
$376
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” 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 4/1311:55 pm
PHX
- PLS
1 stop9h 45m
Delta
Fri 4/173:25 pm
PLS
- PHX
1 stop10h 19m
Delta
Deal found 2/15![Delta logo]()
$417
This American Airlines deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Fri 4/1012:38 am
PHX
- MBJ
1 stop10h 32m
American Airlines
Thu 4/1612:56 pm
MBJ
- PHX
1 stop8h 47m
American Airlines
Deal found 2/13![American Airlines logo]()
$352
This Southwest deal was found by Cheapflights users on 2/11. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:00 am
PHX
- SJU
2 stops12h 05m
Southwest
Sat 5/165:15 am
SJU
- PHX
2 stops16h 00m
Southwest
Deal found 2/11![Southwest logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Mon 4/2712:30 am
PHX
- STT
1 stop10h 01m
Multiple Airlines
Sat 5/94:40 pm
STT
- PHX
2 stops20h 22m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 4/2911:59 pm
PHX
- MBJ
1 stop11h 26m
American Airlines
Tue 5/52:19 pm
MBJ
- PHX
1 stop10h 43m
American Airlines
Deal found 2/14![American Airlines logo]()
$352
This Expedia deal was found by Cheapflights users on 2/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/254:30 pm
PHX
- PUJ
1 stop18h 32m
Frontier
Sat 2/284:52 pm
PUJ
- PHX
1 stop25h 35m
Frontier
Deal found 2/11![Frontier logo]()
$389
This United Airlines deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/175:31 pm
PHX
- MBJ
1 stop17h 15m
United Airlines
Mon 3/232:20 pm
MBJ
- PHX
1 stop9h 24m
United Airlines
Deal found 2/14![United Airlines logo]()
$391
This KAYAK deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:00 pm
PHX
- SDQ
1 stop8h 10m
JetBlue
Fri 4/1010:20 am
SDQ
- PHX
1 stop15h 20m
JetBlue
Deal found 2/14![JetBlue logo]()
$482
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/2411:55 pm
PHX
- PLS
1 stop9h 55m
Delta
Sun 3/292:15 pm
PLS
- PHX
1 stop11h 34m
Delta
Deal found 2/14![Delta logo]()
$442
This Southwest deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Tue 3/3111:55 pm
PHX
- SJU
2 stops10h 20m
Southwest
Tue 4/75:35 am
SJU
- PHX
2 stops10h 30m
Southwest
Deal found 2/13![Southwest logo]()
$407
This Kiwi.com deal was found by Cheapflights users on 2/11. 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.
Mon 4/2712:30 am
PHX
- STT
1 stop10h 01m
Multiple Airlines
Thu 5/142:36 pm
STT
- PHX
2 stops22h 26m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 2/12. 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.
Tue 4/1410:00 pm
PHX
- MBJ
1 stop11h 51m
American Airlines
Sat 4/1810:13 am
MBJ
- PHX
2 stops12h 25m
American Airlines
Deal found 2/12![American Airlines logo]()
$357
Last-minute flights from Sky Harbor Intl to CaribbeanDiscover last-minute flight deals from Sky Harbor Intl to Caribbean. Data last updated February 15, 2026 and is based on user searches.
Discover last-minute flight deals from Sky Harbor Intl to Caribbean. Data last updated February 15, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 2/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:59 pm
PHX
- SJU
1 stop23h 54m
Frontier
Fri 2/275:25 pm
SJU
- PHX
1 stop31h 47m
Frontier
Deal found 2/12![Frontier logo]()
$274
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2011:59 pm
PHX
- SJU
1 stop23h 54m
Frontier
Sun 2/226:00 am
SJU
- PHX
1 stop14h 57m
Frontier
Deal found 2/11![Frontier logo]()
$309
This Frontier deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 2/2611:59 pm
PHX
- SJU
1 stop8h 28m
Frontier
Sat 3/75:55 pm
SJU
- PHX
1 stop9h 49m
Frontier
Deal found 2/13![Frontier logo]()
$297
This CheapOair deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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 2/2611:59 pm
PHX
- SJU
1 stop8h 28m
Frontier
Tue 3/35:25 pm
SJU
- PHX
1 stop31h 47m
Frontier
Deal found 2/13![Frontier logo]()
$308
This Expedia deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:59 pm
PHX
- SJU
1 stop23h 54m
Frontier
Wed 3/113:19 pm
SJU
- PHX
1 stop11h 25m
Frontier
Deal found 2/13![Frontier logo]()
$279
This Mytrip deal was found by Cheapflights users on 2/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/211:59 pm
PHX
- SJU
1 stop23h 54m
Frontier
Mon 3/166:30 am
SJU
- PHX
1 stop19h 38m
Frontier
Deal found 2/12![Frontier logo]()
$285
This Orbitz deal was found by Cheapflights users on 2/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/512:59 am
PHX
- SJU
1 stop18h 48m
Frontier
Tue 3/103:08 am
SJU
- PHX
1 stop23h 36m
Frontier
Deal found 2/12![Frontier logo]()
$296
This Orbitz deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” 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.
Tue 3/1012:59 am
PHX
- SJU
1 stop10h 10m
Frontier
Mon 3/163:08 am
SJU
- PHX
1 stop23h 36m
Frontier
Deal found 2/13![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/177:15 am
PHX
- SJU
2 stops22h 39m
Multiple Airlines
Tue 3/2412:05 pm
SJU
- PHX
1 stop27h 05m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$311
This Priceline deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:09 am
PHX
- SJU
1 stop11h 00m
Multiple Airlines
Tue 3/315:01 am
SJU
- PHX
1 stop20h 44m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$314
This Priceline deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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 3/2412:59 am
PHX
- SJU
1 stop10h 10m
Multiple Airlines
Tue 4/77:55 am
SJU
- PHX
1 stop17h 45m
Multiple Airlines
Deal found 2/14![Multiple Airlines logo]()
$307
This Expedia deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2512:59 am
PHX
- SJU
1 stop21h 59m
Frontier
Sun 3/293:08 am
SJU
- PHX
1 stop23h 36m
Frontier
Deal found 2/13![Frontier logo]()
$298
One-way flights from Sky Harbor Intl to CaribbeanSearch for one-way flight options from Sky Harbor Intl to Caribbean. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
Search for one-way flight options from Sky Harbor Intl to Caribbean. Find affordable one-way fares based on user searches. Data last updated February 15, 2026.
This Priceline deal was found by Cheapflights users on 2/11. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1712:30 am
PHX
- SJU
1 stop12h 07m
Frontier
Deal found 2/11![Frontier logo]()
$101
This Super.com deal was found by Cheapflights users on 2/12. 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.
Sat 2/2811:59 pm
PHX
- SJU
1 stop23h 54m
Frontier
Deal found 2/12![Frontier logo]()
$106
This Booking.com deal was found by Cheapflights users on 2/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:59 am
PHX
- SJU
1 stop21h 59m
Frontier
Deal found 2/11![Frontier logo]()
$112
This Vakatrip deal was found by Cheapflights users on 2/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vakatrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1610:30 pm
PHX
- SJU
1 stop12h 38m
Frontier
Deal found 2/13![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 2/12. 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.
Tue 3/1012:59 am
PHX
- SJU
1 stop10h 10m
Frontier
Deal found 2/12![Frontier logo]()
$121
This Priceline deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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.
Sun 4/2612:30 am
PHX
- SJU
1 stop10h 36m
Frontier
Deal found 2/14![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” 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.
Sat 2/2111:59 pm
PHX
- SJU
1 stop30h 55m
Frontier
Deal found 2/14![Frontier logo]()
$126
This Priceline deal was found by Cheapflights users on 2/12. 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.
Wed 3/411:59 pm
PHX
- SJU
1 stop23h 54m
Frontier
Deal found 2/12![Frontier logo]()
$128
This Delta deal was found by Cheapflights users on 2/12. 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.
Mon 3/97:33 pm
PHX
- SXM
2 stops12h 56m
Delta
Deal found 2/12![Delta logo]()
$128
This KAYAK deal was found by Cheapflights users on 2/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2911:30 pm
PHX
- NAS
1 stop10h 22m
JetBlue
Deal found 2/11![JetBlue logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 5/612:54 pm
PHX
- SJU
2 stops25h 36m
Frontier
Deal found 2/11![Frontier logo]()
$138
This Delta deal was found by Cheapflights users on 2/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:35 pm
PHX
- SXM
1 stop12h 30m
Delta
Deal found 2/14![Delta logo]()
$139
Find flight deals from Sky Harbor Intl to Caribbean
Keep the following information in mind while searching for Sky Harbor Intl to Caribbean flight deals. Data was last updated February 15, 2026.
Round-trip from | $279 (Frontier) |
|---|---|
One-way from | $101 (Priceline) |
Popular in | December |
Cheapest in | April |
Average price | $528 |
Cheapflights Fare Finder
Customize your flight search to find flights from Sky Harbor Intl 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 February 15, 2026.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Caribbean that are best for you.
Fly from
Sky Harbor Intl
Fly to
Caribbean
Route
Depart
Return
Price
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Fri 4/10
10:00 pm-9:08 am
1 stop8h 08m
San Juan Luis Munoz Marin Intl
Tue 4/14
6:30 am-11:18 pm
1 stop19h 48m
$285
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Sat 2/21
11:59 pm-1:27 pm
1 stop10h 28m
San Juan Luis Munoz Marin Intl
Mon 2/23
5:25 pm-10:12 pm
1 stop31h 47m
$309
PhoenixSaint Thomas Island
PHX - STT
PHXSTT
Phoenix Sky Harbor Intl
Fri 4/24
9:22 am-1:31 pm
2 stops49h 09m
Saint Thomas Island Cyril E King
Tue 5/12
2:36 pm-11:18 pm
1 stop11h 42m
$312
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Mon 4/27
11:12 am-5:54 pm
1 stop27h 42m
San Juan Luis Munoz Marin Intl
Mon 5/4
11:07 am-5:43 pm
2 stops33h 36m
$314
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Fri 5/1
5:17 pm-2:08 pm
2 stops17h 51m
San Juan Luis Munoz Marin Intl
Tue 5/5
3:19 pm-11:18 pm
1 stop10h 59m
$325
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Wed 5/13
6:50 am-2:01 am
2 stops16h 11m
San Juan Luis Munoz Marin Intl
Mon 5/18
7:05 pm-11:18 pm
1 stop31h 13m
$325
PhoenixSaint Thomas Island
PHX - STT
PHXSTT
Phoenix Sky Harbor Intl
Mon 4/27
12:30 am-1:31 pm
1 stop10h 01m
Saint Thomas Island Cyril E King
Sat 5/9
4:40 pm-10:02 am
2 stops20h 22m
$339
PhoenixSimpson Bay
PHX - SXM
PHXSXM
Phoenix Sky Harbor Intl
Mon 4/13
10:17 pm-1:21 pm
1 stop12h 04m
Simpson Bay Princess Juliana
Thu 4/23
4:35 pm-11:55 pm
1 stop10h 20m
$345
PhoenixSimpson Bay
PHX - SXM
PHXSXM
Phoenix Sky Harbor Intl
Mon 3/9
4:35 pm-1:21 pm
1 stop17h 46m
Simpson Bay Princess Juliana
Mon 3/16
4:01 pm-11:07 am
1 stop22h 06m
$345
PhoenixSaint Thomas Island
PHX - STT
PHXSTT
Phoenix Sky Harbor Intl
Mon 4/27
12:30 am-1:31 pm
1 stop10h 01m
Saint Thomas Island Cyril E King
Thu 5/14
2:36 pm-10:02 am
2 stops22h 26m
$345
Showing 1-10 of 60 results
Best time to book a flight from Sky Harbor Intl to Caribbean
Have a flexible travel schedule? Discover the best time to fly to Caribbean from Sky Harbor Intl with our price prediction graph.
PHX-SJU
PHX-SXM
PHX-NAS
PHX-STT
PHX-MBJ
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 Phoenix Sky Harbor Intl Airport to Caribbean
PHX-0CB
PHX-SJU
PHX-SXM
PHX-NAS
PHX-STT
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Caribbean?
Currently, June is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Caribbean (average of $127). Flying from Phoenix Sky Harbor Intl Airport to Caribbean in November is currently the most expensive (average of $335). 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.
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 February 15, 2026.
Read through reviews of airlines operating flights from Phoenix Sky Harbor Intl Airport to Caribbean, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Boarding
8.1
Entertainment
7.8
Food
7.2
Crew
8.5
Comfort
7.9
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Sky Harbor Intl to Caribbean. 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 Sky Harbor Intl 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 Sky Harbor Intl to Caribbean by cabin class
Find flights from Sky Harbor Intl to Caribbean, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Sky Harbor Intl and Caribbean flights
Browse other Sky Harbor Intl and Caribbean flight options. Last updated on February 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Caribbean countries
Consider these flights traveling to countries located in Caribbean.
Sky Harbor Intl to Caribbean flights
Consider these flights traveling from Sky Harbor Intl to Caribbean.
Top 7 airlines flying from Sky Harbor Intl to Caribbean
Discover the top 7 airlines that operate flights from Sky Harbor Intl 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 February 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$128 | Average$397 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$147 | Average$493 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$214 | Average$547 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$295 | Average$659 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$295 | Average$624 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$396 | Average$669 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$412 | Average$721 | FlexibilityNo cancel fee | On-time63% |