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Caribbean Islands

$69+ Cheap flights from Sky Harbor Intl (PHX) to Caribbean Islands

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
dic. 13 — dic. 201
sáb. 12/13
sáb. 12/20
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Caribbean Islands

Keep the following information in mind while searching for Sky Harbor Intl to Caribbean Islands flight deals. Data was last updated noviembre 13, 2025.

Round-trip from

$365
(Kiwi.com)

One-way from

$69
(Expedia)

Popular in

December

Cheapest in

April

Average price

$465
From Phoenix Sky Harbor Intl to Caribbean Islands
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One-way flight from Phoenix Sky Harbor Intl to Caribbean Islands
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Highest demand for flights based on searches. 0% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Sky Harbor Intl to Caribbean Islands

Cheapest flights from Sky Harbor Intl to Caribbean Islands
Explore the most affordable flight options available from Sky Harbor Intl to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
lun. 1/123:57 pmSTT - PHX
2 stops23h 59mMultiple Airlines
Deal found 11/13$316
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
vie. 1/93:57 pmSTT - PHX
2 stops27h 31mMultiple Airlines
Deal found 11/13$320
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
dom. 1/116:15 pmSTT - PHX
2 stops23h 58mMultiple Airlines
Deal found 11/13$327
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
jue. 1/83:57 pmSTT - PHX
2 stops33h 39mMultiple Airlines
Deal found 11/13$333
This Kiwi.com deal was found by Cheapflights users on 11/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
sáb. 1/106:15 pmSTT - PHX
2 stops23h 58mMultiple Airlines
Deal found 11/13$339
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
lun. 12/156:11 pmPHX - SJU
1 stop26h 14mMultiple Airlines
mié. 12/311:59 amSJU - PHX
2 stops33h 49mMultiple Airlines
Deal found 11/11$366
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
jue. 11/201:00 pmPHX - SJU
1 stop31h 44mMultiple Airlines
sáb. 11/2211:55 amSJU - PHX
1 stop27h 10mMultiple Airlines
Deal found 11/11$367
This Flysmarter deal was found by Cheapflights users on 11/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/511:30 pmPHX - AUA
1 stop10h 04mJetBlue
sáb. 12/131:05 pmAUA - PHX
1 stop12h 35mJetBlue
Deal found 11/10$370
This Kiwi.com deal was found by Cheapflights users on 11/10. 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.
vie. 12/56:00 amPHX - AUA
1 stop27h 00mMultiple Airlines
sáb. 12/134:40 pmAUA - PHX
2 stops25h 38mMultiple Airlines
Deal found 11/10$372
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
dom. 12/145:30 amPHX - SJU
1 stop16h 05mMultiple Airlines
mar. 12/239:37 pmSJU - PHX
1 stop29h 12mMultiple Airlines
Deal found 11/11$373
This CheapOair deal was found by Cheapflights users on 11/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/211:30 pmPHX - SJU
1 stop17h 33mJetBlue
dom. 12/77:00 amSJU - PHX
1 stop17h 59mJetBlue
Deal found 11/11$375
This Mytrip deal was found by Cheapflights users on 11/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/265:18 pmPHX - SJU
2 stops24h 09mMultiple Airlines
mié. 12/38:00 amSJU - PHX
3 stops31h 06mMultiple Airlines
Deal found 11/11$376

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl to Caribbean Islands 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 noviembre 13, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Caribbean Islands that are best for you.

Fly from

Sky Harbor Intl

Fly to

Caribbean Islands

Route

Depart

Return

Price

PhoenixOranjestad

PHX - AUA

PHXAUA

Phoenix Sky Harbor Intl

lun. 12/8

11:30 pm-3:35 pm

1 stop13h 05m

Oranjestad Reina Beatrix

mar. 12/16

3:00 pm-9:59 pm

1 stop9h 59m

$395

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

mié. 2/4

5:34 pm-1:46 pm

2 stops18h 12m

Montego Bay Sangster Intl

mié. 2/18

1:25 pm-11:36 pm

1 stop12h 11m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

mié. 12/3

12:30 am-10:12 am

1 stop7h 42m

Montego Bay Sangster Intl

vie. 12/12

2:12 pm-9:58 pm

1 stop9h 46m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

lun. 12/1

8:50 pm-1:46 pm

2 stops14h 56m

Montego Bay Sangster Intl

dom. 12/7

2:48 pm-10:57 pm

1 stop10h 09m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

sáb. 2/21

11:59 pm-10:17 am

1 stop8h 18m

Montego Bay Sangster Intl

vie. 2/27

5:20 pm-12:59 am

1 stop9h 39m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

mar. 2/3

12:30 am-11:33 am

1 stop9h 03m

Montego Bay Sangster Intl

mié. 2/18

4:19 pm-12:59 am

1 stop10h 40m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

jue. 12/4

5:46 pm-1:46 pm

2 stops18h 00m

Montego Bay Sangster Intl

vie. 12/12

1:25 pm-10:42 pm

1 stop11h 17m

$404

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

mar. 12/23

10:59 pm-1:03 pm

1 stop12h 04m

Montego Bay Sangster Intl

sáb. 12/27

10:50 am-10:49 pm

1 stop13h 59m

$409

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

mar. 3/3

6:00 am-3:15 pm

1 stop7h 15m

Montego Bay Sangster Intl

jue. 3/5

8:00 am-11:48 pm

1 stop17h 48m

$411

PhoenixNassau

PHX - NAS

PHXNAS

Phoenix Sky Harbor Intl

mar. 3/3

10:29 pm-10:56 am

1 stop10h 27m

Nassau Intl

jue. 3/5

1:15 pm-10:49 pm

1 stop11h 34m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 60 results
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Best time to book a flight from Sky Harbor Intl to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Sky Harbor Intl with our price prediction graph.
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 Islands

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Caribbean Islands?

Currently, June is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Caribbean Islands (average of $128). Flying from Phoenix Sky Harbor Intl Airport to Caribbean Islands in November is currently the most expensive (average of $328). 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 PHX to EPX?

Find hourly flight availability from Sky Harbor Intl to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 13, 2025.

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Caribbean Islands is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 20% on airfare.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Caribbean Islands?

Use this chart to determine the cheapest time to fly round-trip from Sky Harbor Intl to Caribbean Islands. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Caribbean Islands flight should consider departing on Friday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Islands. Reviews last updated noviembre 13, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Phoenix Sky Harbor Intl Airport to Caribbean Islands have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,017 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Frontier
5.8
Fair
3,109 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Caribbean Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Phoenix Sky Harbor Intl Airport to Caribbean Islands?

    Departing from Phoenix Sky Harbor Intl Airport to Caribbean Islands will take you 7h 42m. Phoenix Sky Harbor Intl Airport and Caribbean Islands are separated by a distance of 2339 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Phoenix Sky Harbor Intl Airport to Caribbean Islands one-way?

    One-way options have recently been found by users for as low as $128 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $130 and JetBlue from $152 one-way.

  • What are the most popular routes from Phoenix Sky Harbor Intl Airport to Caribbean Islands?

    When deciding which route to take from Phoenix Sky Harbor Intl Airport to Caribbean Islands consider Phoenix Sky Harbor Intl - San Juan Luis Munoz Marin Intl, Phoenix Sky Harbor Intl - Saint Thomas Island Cyril E King or Phoenix Sky Harbor Intl - Punta Cana as they are the most popular.

  • Can I find deals for flights from Sky Harbor Intl to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Sky Harbor Intl to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sky Harbor Intl to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Caribbean Islands.

  • Can I find deals for business class flights from Sky Harbor Intl to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Caribbean Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Caribbean Islands?

    Currently, June is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Caribbean Islands (average of $128). Flying from Phoenix Sky Harbor Intl Airport to Caribbean Islands in November is currently the most expensive (average of $328). 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.

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Alternative routes for Sky Harbor Intl to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Sky Harbor Intl to Caribbean Islands

Discover the top 7 airlines that operate flights from Sky Harbor Intl to Caribbean Islands. 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 noviembre 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$142Average$411FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$181Average$419FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$214Average$660FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$345Average$674FlexibilityNo cancel feeOn-time69%
DeltaCheapest$369Average$644FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$384Average$671FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$445Average$703FlexibilityNo cancel feeOn-time63%

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