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$69+ 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Cheap 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 November 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
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One-way flight from Phoenix Sky Harbor Intl to Caribbean
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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

Cheapest flights from Sky Harbor Intl to Caribbean
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 November 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.
Wed 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Mon 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.
Wed 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Fri 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.
Wed 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Sun 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.
Wed 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Thu 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.
Wed 12/3112:59 amPHX - STT
1 stop10h 29mMultiple Airlines
Sat 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.
Mon 12/156:11 pmPHX - SJU
1 stop26h 14mMultiple Airlines
Wed 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.
Thu 11/201:00 pmPHX - SJU
1 stop31h 44mMultiple Airlines
Sat 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.
Fri 12/511:30 pmPHX - AUA
1 stop10h 04mJetBlue
Sat 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.
Fri 12/56:00 amPHX - AUA
1 stop27h 00mMultiple Airlines
Sat 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.
Sun 12/145:30 amPHX - SJU
1 stop16h 05mMultiple Airlines
Tue 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.
Tue 12/211:30 pmPHX - SJU
1 stop17h 33mJetBlue
Sun 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.
Wed 11/265:18 pmPHX - SJU
2 stops24h 09mMultiple Airlines
Wed 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 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 November 13, 2025.
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

PhoenixOranjestad

PHX - AUA

PHXAUA

Phoenix Sky Harbor Intl

Mon 12/8

11:30 pm-3:35 pm

1 stop13h 05m

Oranjestad Reina Beatrix

Tue 12/16

3:00 pm-9:59 pm

1 stop9h 59m

$395

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

Wed 2/4

5:34 pm-1:46 pm

2 stops18h 12m

Montego Bay Sangster Intl

Wed 2/18

1:25 pm-11:36 pm

1 stop12h 11m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

Wed 12/3

12:30 am-10:12 am

1 stop7h 42m

Montego Bay Sangster Intl

Fri 12/12

2:12 pm-9:58 pm

1 stop9h 46m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

Mon 12/1

8:50 pm-1:46 pm

2 stops14h 56m

Montego Bay Sangster Intl

Sun 12/7

2:48 pm-10:57 pm

1 stop10h 09m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

Sat 2/21

11:59 pm-10:17 am

1 stop8h 18m

Montego Bay Sangster Intl

Fri 2/27

5:20 pm-12:59 am

1 stop9h 39m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

Tue 2/3

12:30 am-11:33 am

1 stop9h 03m

Montego Bay Sangster Intl

Wed 2/18

4:19 pm-12:59 am

1 stop10h 40m

$399

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

Thu 12/4

5:46 pm-1:46 pm

2 stops18h 00m

Montego Bay Sangster Intl

Fri 12/12

1:25 pm-10:42 pm

1 stop11h 17m

$404

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

Tue 12/23

10:59 pm-1:03 pm

1 stop12h 04m

Montego Bay Sangster Intl

Sat 12/27

10:50 am-10:49 pm

1 stop13h 59m

$409

PhoenixMontego Bay

PHX - MBJ

PHXMBJ

Phoenix Sky Harbor Intl

Tue 3/3

6:00 am-3:15 pm

1 stop7h 15m

Montego Bay Sangster Intl

Thu 3/5

8:00 am-11:48 pm

1 stop17h 48m

$411

PhoenixNassau

PHX - NAS

PHXNAS

Phoenix Sky Harbor Intl

Tue 3/3

10:29 pm-10:56 am

1 stop10h 27m

Nassau Intl

Thu 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

Have a flexible travel schedule? Discover the best time to fly to Caribbean 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

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 $128). Flying from Phoenix Sky Harbor Intl Airport to Caribbean 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 CB?

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

When flying from Phoenix Sky Harbor Intl Airport to Caribbean, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 20% versus a flight at noon.

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

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

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Caribbean 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

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 November 13, 2025.
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.
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

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

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

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
9,015 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

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
11,050 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

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

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

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
3,114 reviews
Delta
7.9
Good
8,007 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

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. 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?

    Airlines like JetBlue, United Airlines, and American Airlines fly from Phoenix Sky Harbor Intl Airport to Caribbean in about 7h 42m. The time it takes to get you to your destination can typically vary by up to 10h 30m. The distance from Phoenix Sky Harbor Intl Airport to Caribbean is about 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 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?

    When deciding which route to take from Phoenix Sky Harbor Intl Airport to Caribbean 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 that include hotel bookings?

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Sky Harbor Intl to Caribbean 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?

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

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

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 November 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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