$153+ Cheap flights from Phoenix 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 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Sep 3 — Sep 101
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Phoenix 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 Phoenix to Caribbean
Cheapest
Best
Last-minute
One-way
Cheapest flights from Phoenix to CaribbeanExplore the most affordable flight options available from Phoenix to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Phoenix to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This Southwest deal was found by Cheapflights users on 8/1. 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.
Mon 11/95:20 am
PHX
- MBJ
1 stop7h 25m
Southwest
Thu 11/121:00 pm
MBJ
- PHX
1 stop10h 40m
Southwest
Deal found 8/1![Southwest logo]()
$378
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/195:00 am
PHX
- MBJ
1 stop9h 12m
American Airlines
Thu 11/511:05 am
MBJ
- PHX
1 stop15h 46m
American Airlines
Deal found 8/1![American Airlines logo]()
$392
This Cheapflightsfares deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/911:32 am
PHX
- SJU
1 stop8h 56m
JetBlue
Fri 12/113:30 pm
SJU
- PHX
1 stop10h 19m
JetBlue
Deal found 7/30![JetBlue logo]()
$394
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Fri 9/185:10 am
PHX
- SJU
1 stop14h 45m
Southwest
Tue 9/225:15 am
SJU
- PHX
2 stops10h 20m
Southwest
Deal found 7/31![Southwest logo]()
$396
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:26 pm
PHX
- MBJ
1 stop18h 46m
American Airlines
Sat 10/2412:26 pm
MBJ
- PHX
1 stop9h 12m
American Airlines
Deal found 8/2![American Airlines logo]()
$400
This Southwest deal was found by Cheapflights users on 8/2. 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.
Mon 12/712:30 am
PHX
- SXM
1 stop10h 50m
Southwest
Fri 12/113:20 pm
SXM
- PHX
1 stop12h 25m
Southwest
Deal found 8/2![Southwest logo]()
$401
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:10 pm
PHX
- MBJ
1 stop13h 17m
American Airlines
Mon 11/166:09 pm
MBJ
- PHX
1 stop21h 52m
American Airlines
Deal found 8/3![American Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/144:39 pm
PHX
- SJU
1 stop9h 23m
Frontier
Mon 8/317:30 am
SJU
- PHX
2 stops32h 12m
Frontier
Deal found 7/31![Frontier logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 10/412:04 pm
PHX
- SJU
2 stops48h 13m
Frontier
Sun 10/119:03 am
SJU
- PHX
1 stop17h 53m
Frontier
Deal found 7/30![Frontier logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Mon 10/57:37 am
PHX
- SJU
2 stops28h 40m
Frontier
Tue 10/136:05 am
SJU
- PHX
1 stop20h 51m
Frontier
Deal found 8/3![Frontier logo]()
$406
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 8/2811:05 pm
PHX
- SXM
1 stop10h 50m
Southwest
Thu 9/33:05 pm
SXM
- PHX
2 stops19h 10m
Southwest
Deal found 8/2![Southwest logo]()
$406
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:10 am
PHX
- SJU
1 stop14h 10m
Southwest
Thu 12/35:45 am
SJU
- PHX
2 stops11h 00m
Southwest
Deal found 7/30![Southwest logo]()
$407
Best flights from Phoenix to CaribbeanDiscover carefully curated flight deals from Phoenix to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Phoenix to Caribbean that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Fri 9/185:10 am
PHX
- SJU
1 stop14h 45m
Southwest
Tue 9/225:15 am
SJU
- PHX
2 stops10h 20m
Southwest
Deal found 7/31![Southwest logo]()
$396
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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.
Thu 10/110:40 pm
PHX
- MBJ
1 stop10h 53m
Delta
Tue 10/61:16 pm
MBJ
- PHX
1 stop9h 45m
Delta
Deal found 7/30![Delta logo]()
$432
This JetBlue deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 10/2611:30 pm
PHX
- NAS
1 stop8h 55m
JetBlue
Thu 10/2912:25 pm
NAS
- PHX
1 stop12h 54m
JetBlue
Deal found 7/30![JetBlue logo]()
$436
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:51 pm
PHX
- SJU
1 stop14h 43m
Multiple Airlines
Fri 10/306:00 am
SJU
- PHX
2 stops20h 03m
Multiple Airlines
Deal found 8/3![Multiple Airlines logo]()
$473
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:00 am
PHX
- MBJ
1 stop7h 45m
United Airlines
Sat 10/102:40 pm
MBJ
- PHX
2 stops20h 27m
United Airlines
Deal found 7/30![United Airlines logo]()
$491
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:10 pm
PHX
- SXM
2 stops12h 13m
American Airlines
Wed 10/144:39 pm
SXM
- PHX
2 stops19h 32m
American Airlines
Deal found 8/3![American Airlines logo]()
$563
This Air Canada deal was found by Cheapflights users on 8/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/21:20 pm
PHX
- PLS
1 stop21h 05m
Air Canada
Thu 11/51:20 pm
PLS
- PHX
1 stop12h 27m
Air Canada
Deal found 8/3![Air Canada logo]()
$616
This Copa Airlines deal was found by Cheapflights users on 8/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/239:00 am
PHX
- PUJ
2 stops14h 07m
Copa Airlines
Fri 1/295:51 pm
PUJ
- PHX
2 stops32h 00m
Copa Airlines
Deal found 8/1![Copa Airlines logo]()
$749
This Southwest deal was found by Cheapflights users on 8/1. 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.
Mon 1/117:35 pm
PHX
- NAS
2 stops15h 25m
Southwest
Thu 1/141:55 pm
NAS
- PHX
2 stops10h 35m
Southwest
Deal found 8/1![Southwest logo]()
$405
This JetBlue deal was found by Cheapflights users on 8/3. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/811:59 pm
PHX
- NAS
1 stop9h 22m
JetBlue
Thu 12/103:10 pm
NAS
- PHX
1 stop9h 39m
JetBlue
Deal found 8/3![JetBlue logo]()
$436
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 8/2811:05 pm
PHX
- SXM
1 stop10h 50m
Southwest
Thu 9/33:05 pm
SXM
- PHX
2 stops19h 10m
Southwest
Deal found 8/2![Southwest logo]()
$406
This JetBlue deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 10/2511:30 pm
PHX
- NAS
1 stop11h 17m
JetBlue
Sun 11/12:55 pm
NAS
- PHX
1 stop9h 35m
JetBlue
Deal found 7/30![JetBlue logo]()
$436
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Sat 9/1911:15 pm
PHX
- SXM
2 stops11h 50m
Southwest
Sat 9/261:55 pm
SXM
- PHX
2 stops20h 20m
Southwest
Deal found 7/31![Southwest logo]()
$406
This United Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” 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 11/117:45 pm
PHX
- MBJ
2 stops16h 29m
United Airlines
Sun 11/153:45 pm
MBJ
- PHX
1 stop8h 30m
United Airlines
Deal found 7/29![United Airlines logo]()
$516
This Southwest deal was found by Cheapflights users on 8/2. 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.
Mon 10/1910:30 pm
PHX
- MBJ
1 stop10h 30m
Southwest
Thu 11/53:45 pm
MBJ
- PHX
2 stops10h 45m
Southwest
Deal found 8/2![Southwest logo]()
$409
This JetBlue deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 10/2611:30 pm
PHX
- STI
1 stop12h 04m
JetBlue
Fri 10/303:44 pm
STI
- PHX
1 stop9h 35m
JetBlue
Deal found 7/30![JetBlue logo]()
$460
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 10/237:35 pm
PHX
- SJU
2 stops15h 14m
Delta
Fri 10/3012:55 pm
SJU
- PHX
1 stop12h 26m
Delta
Deal found 8/2![Delta logo]()
$602
This United Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:42 pm
PHX
- MBJ
1 stop20h 01m
United Airlines
Sat 10/242:40 pm
MBJ
- PHX
1 stop8h 20m
United Airlines
Deal found 7/30![United Airlines logo]()
$552
This American Airlines deal was found by Cheapflights users on 8/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:10 pm
PHX
- STT
1 stop11h 29m
American Airlines
Wed 10/281:48 pm
STT
- PHX
1 stop8h 51m
American Airlines
Deal found 8/4![American Airlines logo]()
$610
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/611:05 pm
PHX
- SXM
1 stop12h 00m
Southwest
Fri 9/113:05 pm
SXM
- PHX
2 stops19h 10m
Southwest
Deal found 7/31![Southwest logo]()
$435
This JetBlue deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 10/2611:30 pm
PHX
- MBJ
1 stop10h 15m
JetBlue
Thu 10/291:00 pm
MBJ
- PHX
1 stop11h 19m
JetBlue
Deal found 7/30![JetBlue logo]()
$504
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/112:15 pm
PHX
- AUA
2 stops21h 25m
Delta
Thu 9/31:55 pm
AUA
- PHX
2 stops32h 09m
Delta
Deal found 7/30![Delta logo]()
$646
This American Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:01 pm
PHX
- POP
1 stop11h 19m
American Airlines
Tue 9/291:10 pm
POP
- PHX
1 stop11h 32m
American Airlines
Deal found 7/31![American Airlines logo]()
$662
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 10/2312:55 pm
PHX
- SJU
2 stops9h 25m
Southwest
Fri 10/3010:10 am
SJU
- PHX
2 stops11h 00m
Southwest
Deal found 8/2![Southwest logo]()
$458
This United Airlines deal was found by Cheapflights users on 8/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1111:59 pm
PHX
- STT
1 stop10h 57m
United Airlines
Thu 11/193:00 pm
STT
- PHX
1 stop11h 59m
United Airlines
Deal found 8/3![United Airlines logo]()
$610
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:55 am
PHX
- POP
2 stops21h 25m
Multiple Airlines
Tue 11/105:30 pm
POP
- PHX
1 stop22h 00m
Multiple Airlines
Deal found 8/1![Multiple Airlines logo]()
$746
This Copa Airlines deal was found by Cheapflights users on 8/1. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:08 pm
PHX
- AUA
2 stops20h 32m
Copa Airlines
Mon 11/27:10 am
AUA
- PHX
2 stops17h 15m
Copa Airlines
Deal found 8/1![Copa Airlines logo]()
$752
This JetBlue deal was found by Cheapflights users on 8/2. 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.
Mon 1/1111:05 pm
PHX
- NAS
1 stop12h 42m
JetBlue
Thu 1/141:55 pm
NAS
- PHX
1 stop9h 52m
JetBlue
Deal found 8/2![JetBlue logo]()
$531
This Priceline deal was found by Cheapflights users on 8/2. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/231:25 pm
PHX
- PLS
2 stops21h 00m
Air Canada
Mon 11/301:20 pm
PLS
- PHX
2 stops25h 03m
Air Canada
Deal found 8/2![Air Canada logo]()
$789
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/195:15 pm
PHX
- STI
2 stops21h 44m
Delta
Thu 10/17:30 pm
STI
- PHX
2 stops22h 48m
Delta
Deal found 7/31![Delta logo]()
$664
Last-minute flights from Phoenix to CaribbeanDiscover last-minute flight deals from Phoenix to Caribbean. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Phoenix to Caribbean. Data last updated August 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/134:39 pm
PHX
- SJU
1 stop9h 23m
Frontier
Fri 8/217:30 am
SJU
- PHX
2 stops56h 12m
Frontier
Deal found 7/31![Frontier logo]()
$420
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/134:39 pm
PHX
- SJU
1 stop9h 23m
Frontier
Wed 8/197:30 am
SJU
- PHX
2 stops32h 12m
Frontier
Deal found 7/31![Frontier logo]()
$425
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/1312:12 am
PHX
- SJU
1 stop8h 31m
Frontier
Sat 8/226:35 am
SJU
- PHX
2 stops33h 07m
Frontier
Deal found 7/31![Frontier logo]()
$427
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/144:39 pm
PHX
- SJU
1 stop9h 23m
Frontier
Mon 8/317:30 am
SJU
- PHX
2 stops32h 12m
Frontier
Deal found 7/31![Frontier logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:50 pm
PHX
- SJU
1 stop13h 26m
Frontier
Mon 8/317:30 am
SJU
- PHX
2 stops32h 12m
Frontier
Deal found 7/31![Frontier logo]()
$408
This Southwest deal was found by Cheapflights users on 8/2. 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.
Fri 8/2811:05 pm
PHX
- SXM
1 stop10h 50m
Southwest
Thu 9/33:05 pm
SXM
- PHX
2 stops19h 10m
Southwest
Deal found 8/2![Southwest logo]()
$406
This Southwest deal was found by Cheapflights users on 8/2. 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.
Sat 9/511:15 pm
PHX
- MBJ
1 stop13h 10m
Southwest
Sat 9/1211:40 am
MBJ
- PHX
1 stop10h 25m
Southwest
Deal found 8/2![Southwest logo]()
$427
This United Airlines deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 9/51:34 pm
PHX
- MBJ
2 stops20h 09m
United Airlines
Sat 9/122:40 pm
MBJ
- PHX
1 stop8h 13m
United Airlines
Deal found 7/31![United Airlines logo]()
$432
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1211:37 pm
PHX
- MBJ
1 stop11h 31m
American Airlines
Sat 9/195:16 pm
MBJ
- PHX
1 stop18h 11m
American Airlines
Deal found 7/30![American Airlines logo]()
$434
This Southwest deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/1410:05 am
PHX
- SJU
2 stops10h 50m
Southwest
Sat 9/195:55 am
SJU
- PHX
1 stop14h 05m
Southwest
Deal found 7/30![Southwest logo]()
$430
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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.
Fri 9/183:10 pm
PHX
- SJU
2 stops15h 15m
Southwest
Tue 9/225:15 am
SJU
- PHX
2 stops10h 20m
Southwest
Deal found 7/31![Southwest logo]()
$396
This Southwest deal was found by Cheapflights users on 8/2. 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.
Sat 9/1912:35 am
PHX
- MBJ
2 stops11h 50m
Southwest
Sat 9/2611:40 am
MBJ
- PHX
1 stop10h 25m
Southwest
Deal found 8/2![Southwest logo]()
$423
One-way flights from Phoenix to CaribbeanSearch for one-way flight options from Phoenix to Caribbean. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Phoenix to Caribbean. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/2012:04 pm
PHX
- SJU
2 stops48h 13m
Frontier
Deal found 7/30![Frontier logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 8/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:37 am
PHX
- SJU
2 stops28h 40m
Frontier
Deal found 8/1![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Wed 9/3012:13 pm
PHX
- SJU
2 stops35h 00m
Frontier
Deal found 8/3![Frontier logo]()
$158
This Southwest deal was found by Cheapflights users on 8/3. 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.
Tue 11/1712:30 am
PHX
- NAS
1 stop9h 45m
Southwest
Deal found 8/3![Southwest logo]()
$164
This Cheapflightsfares deal was found by Cheapflights users on 8/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:40 pm
PHX
- SJU
1 stop7h 18m
JetBlue
Deal found 8/1![JetBlue logo]()
$166
This JetBlue deal was found by Cheapflights users on 8/1. 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.
Sun 11/111:40 pm
PHX
- SJU
1 stop7h 18m
JetBlue
Deal found 8/1![JetBlue logo]()
$168
This Kiwi.com deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” 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 8/3012:29 am
PHX
- SJU
2 stops36h 42m
Frontier
Deal found 7/31![Frontier logo]()
$176
This Frontier deal was found by Cheapflights users on 8/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:51 pm
PHX
- SJU
1 stop11h 25m
Frontier
Deal found 8/3![Frontier logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” 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 9/1812:04 pm
PHX
- SJU
2 stops25h 59m
Frontier
Deal found 7/30![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Thu 10/112:04 pm
PHX
- SJU
2 stops35h 09m
Frontier
Deal found 8/3![Frontier logo]()
$189
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:10 am
PHX
- SJU
2 stops44h 01m
Frontier
Deal found 8/2![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Sun 10/112:20 pm
PHX
- SJU
2 stops54h 56m
Frontier
Deal found 8/3![Frontier logo]()
$192
Find flight deals from Phoenix to Caribbean
Keep the following information in mind while searching for Phoenix to Caribbean flight deals. Data was last updated August 4, 2026.
Round-trip from | $392 (American Airlines) |
|---|---|
One-way from | $153 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $503 |
Cheapflights Fare Finder
Customize your flight search to find flights from Phoenix 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 4, 2026.
Use the filters below to find and compare flights from Phoenix to Caribbean that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixSan Juan
PHX - SJU
PHXSJU
Phoenix Sky Harbor Intl
Fri 9/18
5:10 am-10:55 pm
1 stop14h 45m
San Juan Luis Munoz Marin Intl
Tue 9/22
5:15 am-12:35 pm
2 stops10h 20m
$396
PhoenixNassau
PHX - NAS
PHXNAS
Phoenix Sky Harbor Intl
Mon 1/11
7:35 pm-1:00 pm
2 stops15h 25m
Nassau Intl
Thu 1/14
1:55 pm-10:30 pm
2 stops10h 35m
$405
PhoenixSimpson Bay
PHX - SXM
PHXSXM
Phoenix Sky Harbor Intl
Fri 8/28
11:05 pm-12:55 pm
1 stop10h 50m
Simpson Bay Princess Juliana
Thu 9/3
3:05 pm-7:15 am
2 stops19h 10m
$406
PhoenixSimpson Bay
PHX - SXM
PHXSXM
Phoenix Sky Harbor Intl
Sat 9/19
11:15 pm-2:05 pm
2 stops11h 50m
Simpson Bay Princess Juliana
Sat 9/26
1:55 pm-7:15 am
2 stops20h 20m
$406
PhoenixMontego Bay
PHX - MBJ
PHXMBJ
Phoenix Sky Harbor Intl
Mon 10/19
10:30 pm-11:00 am
1 stop10h 30m
Montego Bay Sangster Intl
Thu 11/5
3:45 pm-12:30 am
2 stops10h 45m
$409
PhoenixMontego Bay
PHX - MBJ
PHXMBJ
Phoenix Sky Harbor Intl
Thu 10/1
10:40 pm-11:33 am
1 stop10h 53m
Montego Bay Sangster Intl
Tue 10/6
1:16 pm-9:01 pm
1 stop9h 45m
$432
PhoenixSimpson Bay
PHX - SXM
PHXSXM
Phoenix Sky Harbor Intl
Sun 9/6
11:05 pm-2:05 pm
1 stop12h 00m
Simpson Bay Princess Juliana
Fri 9/11
3:05 pm-7:15 am
2 stops19h 10m
$435
PhoenixNassau
PHX - NAS
PHXNAS
Phoenix Sky Harbor Intl
Mon 10/26
11:30 pm-11:25 am
1 stop8h 55m
Nassau Intl
Thu 10/29
12:25 pm-10:19 pm
1 stop12h 54m
$436
Quickest round-trip
PhoenixNassau
PHX - NAS
PHXNAS
Phoenix Sky Harbor Intl
Tue 12/8
11:59 pm-11:21 am
1 stop9h 22m
Nassau Intl
Thu 12/10
3:10 pm-10:49 pm
1 stop9h 39m
$436
PhoenixNassau
PHX - NAS
PHXNAS
Phoenix Sky Harbor Intl
Sun 10/25
11:30 pm-1:47 pm
1 stop11h 17m
Nassau Intl
Sun 11/1
2:55 pm-10:30 pm
1 stop9h 35m
$436
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Phoenix to Caribbean
Have a flexible travel schedule? Discover the best time to fly to Caribbean from Phoenix with our price prediction graph.
PHX-MBJ
PHX-SJU
PHX-SXM
PHX-NAS
PHX-PLS
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 to Caribbean
PH1-0CB
PHX-MBJ
PHX-SJU
PHX-SXM
PHX-NAS
What is the cheapest month to book a flight from Phoenix to Caribbean?
Currently, March is the cheapest month in which you can book a flight from Phoenix to Caribbean (average of $572). Flying from Phoenix to Caribbean in December is currently the most expensive (average of $724). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How far ahead should I book a flight from Phoenix to Caribbean?
The price you pay for your flight from Phoenix to Caribbean may vary depending on when you book. For the best chance of a lower fare, look to book 65 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
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 4, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andJetBlue from Phoenix to Caribbean. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Phoenix 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top countries
Top destinations
Alternative routes for Phoenix 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 Phoenix to Caribbean by cabin class
Find flights from Phoenix to Caribbean, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Phoenix and Caribbean flights
Browse other Phoenix and Caribbean flight options. Last updated on August 4, 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.
Phoenix to Caribbean flights
Consider these flights traveling from Phoenix to Caribbean.
Top 6 airlines flying from Phoenix to Caribbean
Discover the top 6 airlines that operate flights from Phoenix 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 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$528 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$218 | Average$552 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$234 | Average$655 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$382 | Average$648 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$388 | Average$636 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$399 | Average$726 | FlexibilityNo cancel fee | On-time71% |