Caribbean

$141+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
Nov 1 — Nov 81
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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 October 2, 2025.

Round-trip from

$284
(Frontier)

One-way from

$141
(Cheapflightsfares)

Popular in

December

Cheapest in

January

Average price

$492
From Phoenix Sky Harbor Intl to Caribbean
One-way flight from Phoenix Sky Harbor Intl to Caribbean
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
Average for round-trip flights in October 2025

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 October 2, 2025.

This Frontier deal was found by Cheapflights users on 9/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:59 pmPHX - SJU
1 stop10h 16mFrontier
Mon 10/203:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/30$284
This Priceline deal was found by Cheapflights users on 9/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2610:55 pmPHX - SJU
1 stop24h 59mFrontier
Fri 12/1211:05 amSJU - PHX
1 stop14h 49mFrontier
Deal found 9/30$291
This CheapOair deal was found by Cheapflights users on 9/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/911:30 pmPHX - SJU
1 stop15h 43mJetBlue
Tue 12/1611:34 amSJU - PHX
1 stop13h 25mJetBlue
Deal found 9/30$297
This Priceline deal was found by Cheapflights users on 9/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/411:59 pmPHX - SJU
1 stop30h 56mFrontier
Sun 12/73:55 amSJU - PHX
1 stop21h 59mFrontier
Deal found 9/30$298
This Priceline deal was found by Cheapflights users on 9/30. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:59 pmPHX - SJU
1 stop10h 16mFrontier
Sun 10/193:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/30$301
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Sat 10/251:10 pmPHX - SJU
1 stop22h 49mMultiple Airlines
Wed 10/295:51 pmSJU - PHX
2 stops41h 43mMultiple Airlines
Deal found 10/1$302
This Frontier deal was found by Cheapflights users on 9/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1011:24 pmPHX - SJU
1 stop9h 36mFrontier
Mon 10/203:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/30$304
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Sat 10/251:10 pmPHX - SJU
1 stop22h 49mMultiple Airlines
Mon 11/34:08 pmSJU - PHX
2 stops11h 21mMultiple Airlines
Deal found 10/1$306
This CheapOair deal was found by Cheapflights users on 10/1. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1011:30 pmPHX - SJU
1 stop17h 33mJetBlue
Mon 12/157:00 amSJU - PHX
1 stop31h 35mJetBlue
Deal found 10/1$307
This CheapOair deal was found by Cheapflights users on 10/2. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2810:07 pmPHX - SJU
1 stop16h 10mJetBlue
Mon 11/39:00 pmSJU - PHX
1 stop17h 35mJetBlue
Deal found 10/2$309
This Frontier deal was found by Cheapflights users on 9/30. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:59 pmPHX - SJU
1 stop11h 03mFrontier
Sat 10/253:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/30$311
This Kiwi.com deal was found by Cheapflights users on 10/1. 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.
Sat 10/251:10 pmPHX - SJU
1 stop22h 49mMultiple Airlines
Tue 11/49:00 amSJU - PHX
2 stops36h 50mMultiple Airlines
Deal found 10/1$313

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 October 2, 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

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Tue 11/4

11:07 pm-11:35 am

1 stop9h 28m

San Juan Luis Munoz Marin Intl

Thu 11/13

12:30 pm-9:57 pm

1 stop12h 27m

$316

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Wed 10/29

10:51 am-2:48 am

1 stop12h 57m

San Juan Luis Munoz Marin Intl

Wed 11/5

4:00 pm-10:40 pm

1 stop9h 40m

$334

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

Mon 12/1

11:42 pm-2:38 pm

1 stop11h 56m

Santo Domingo Las Americas

Wed 12/10

3:45 pm-11:35 am

1 stop22h 50m

$389

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

Wed 11/12

12:30 am-1:41 pm

1 stop10h 11m

Santo Domingo Las Americas

Wed 11/19

6:00 am-4:25 pm

1 stop13h 25m

$393

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

Fri 10/31

6:00 am-12:27 am

2 stops15h 27m

Santo Domingo Las Americas

Mon 11/10

6:45 am-8:13 pm

2 stops16h 28m

$402

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

Wed 11/12

11:07 pm-2:17 pm

1 stop12h 10m

Santo Domingo Las Americas

Mon 11/17

9:45 am-9:57 pm

1 stop15h 12m

$405

PhoenixPunta Cana

PHX - PUJ

PHXPUJ

Phoenix Sky Harbor Intl

Thu 10/30

10:58 am-3:00 pm

1 stop25h 02m

Punta Cana

Thu 11/6

9:38 am-12:43 am

2 stops42h 05m

$406

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

Fri 10/31

11:25 pm-9:32 am

1 stop7h 07m

Santo Domingo Las Americas

Mon 11/10

3:27 pm-11:35 am

1 stop23h 08m

$420

PhoenixSan Juan

PHX - SJU

PHXSJU

Phoenix Sky Harbor Intl

Tue 11/4

5:30 am-11:20 pm

1 stop14h 50m

San Juan Luis Munoz Marin Intl

Wed 11/12

8:55 am-4:10 pm

2 stops10h 15m

$423

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

Thu 11/13

11:59 pm-2:42 pm

1 stop11h 43m

Santo Domingo Las Americas

Mon 11/24

3:57 pm-12:08 am

1 stop11h 11m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

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, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Caribbean (average of $254). Flying from Phoenix Sky Harbor Intl Airport to Caribbean in June is currently the most expensive (average of $339). 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 October 2, 2025.

When flying from Phoenix Sky Harbor Intl Airport to Caribbean, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 October 2, 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.
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Comfort

7.9

Entertainment

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 Southwest fly from Phoenix Sky Harbor Intl Airport to Caribbean in about 9h 28m. The time it takes to get you to your destination can typically vary by up to 5h 22m. The distance from Phoenix Sky Harbor Intl Airport to Caribbean is about 3010 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 $141 on Frontier. Other airlines that offer cheap prices include Southwest from $180 and United Airlines from $185 one-way.

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

  • 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, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Caribbean (average of $254). Flying from Phoenix Sky Harbor Intl Airport to Caribbean in June is currently the most expensive (average of $339). 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.

See more FAQs

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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.

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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$139Average$407FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$203Average$424FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$214Average$583FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$345Average$682FlexibilityNo cancel feeOn-time69%
DeltaCheapest$359Average$642FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$384Average$683FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$450Average$723FlexibilityNo cancel feeOn-time63%

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