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$142+ Cheap flights from Gilbert, AZ 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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — SJU
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Gilbert to Caribbean

Keep the following information in mind while searching for Gilbert to Caribbean flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$284
(Mytrip)

One-way from

$142
(Frontier)

Popular in

December

Cheapest in

January

Average price

$475
From Gilbert to Caribbean
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One-way flight from Gilbert to Caribbean
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Gilbert to Caribbean

Cheapest flights from Gilbert to Caribbean
Explore the most affordable flight options available from Gilbert to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1510:59 pmPHX - SJU
1 stop13h 33mFrontier
mar. 10/213:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/15$284
This Priceline deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/511:59 pmPHX - SJU
1 stop30h 56mFrontier
dom. 12/73:55 amSJU - PHX
1 stop21h 59mFrontier
Deal found 9/15$288
This Frontier deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/312:37 pmPHX - SJU
2 stops20h 24mFrontier
mar. 10/76:22 amSJU - PHX
2 stops15h 25mFrontier
Deal found 9/15$291
This Booking.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1410:59 pmPHX - SJU
1 stop24h 31mFrontier
lun. 10/203:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/16$293
This CheapOair deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/911:30 pmPHX - SJU
1 stop17h 33mJetBlue
mar. 12/166:01 amSJU - PHX
1 stop18h 58mJetBlue
Deal found 9/14$297
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/910:59 pmPHX - SJU
1 stop7h 43mFrontier
mié. 10/156:22 amSJU - PHX
2 stops18h 33mFrontier
Deal found 9/14$299
This Priceline deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1410:59 pmPHX - SJU
1 stop24h 31mFrontier
lun. 10/209:19 pmSJU - PHX
1 stop18h 58mFrontier
Deal found 9/15$301
This Frontier deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/910:59 pmPHX - SJU
1 stop7h 43mFrontier
lun. 10/203:40 amSJU - PHX
1 stop12h 37mFrontier
Deal found 9/14$304
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/136:00 amPHX - SJU
1 stop9h 48mMultiple Airlines
vie. 10/174:51 pmSJU - PHX
2 stops44h 02mMultiple Airlines
Deal found 9/14$308
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/136:00 amPHX - SJU
1 stop9h 48mMultiple Airlines
sáb. 10/189:48 amSJU - PHX
2 stops16h 53mMultiple Airlines
Deal found 9/14$309
This Kiwi.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/49:30 amPHX - SJU
1 stop26h 29mMultiple Airlines
vie. 10/104:51 pmSJU - PHX
2 stops44h 02mMultiple Airlines
Deal found 9/14$313
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/2410:58 amPHX - STT
1 stop19h 58mSpirit Airlines
sáb. 11/111:01 amSTT - PHX
1 stop26h 52mSpirit Airlines
Deal found 9/15$335

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gilbert 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Gilbert to Caribbean that are best for you.

Fly from

Gilbert

Fly to

Caribbean

Route

Depart

Return

Price

PhoenixSaint Thomas Island

PHX - STT

PHXSTT

Phoenix Sky Harbor Intl

lun. 10/27

10:58 am-9:56 am

1 stop19h 58m

Saint Thomas Island Cyril E King

mié. 10/29

11:01 am-9:53 am

1 stop25h 52m

$337

PhoenixSaint Thomas Island

PHX - STT

PHXSTT

Phoenix Sky Harbor Intl

vie. 10/24

10:58 am-9:56 am

1 stop19h 58m

Saint Thomas Island Cyril E King

jue. 10/30

11:01 am-9:53 am

1 stop25h 52m

$348

PhoenixSaint Thomas Island

PHX - STT

PHXSTT

Phoenix Sky Harbor Intl

mar. 10/21

10:59 pm-9:56 am

2 stops31h 57m

Saint Thomas Island Cyril E King

mié. 10/29

11:01 am-9:53 am

1 stop25h 52m

$380

PhoenixSaint Thomas Island

PHX - STT

PHXSTT

Phoenix Sky Harbor Intl

sáb. 10/25

11:00 pm-1:35 pm

1 stop11h 35m

Saint Thomas Island Cyril E King

jue. 10/30

2:40 pm-7:50 am

2 stops20h 10m

$387

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

lun. 10/6

10:50 pm-12:24 pm

1 stop10h 34m

Santo Domingo Las Americas

mar. 10/28

6:05 am-7:28 pm

1 stop16h 23m

$395

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

lun. 10/6

10:50 pm-6:24 pm

1 stop16h 34m

Santo Domingo Las Americas

jue. 10/23

2:56 pm-11:00 pm

1 stop11h 04m

$395

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

lun. 10/6

6:00 am-12:27 am

1 stop15h 27m

Santo Domingo Las Americas

sáb. 10/25

7:49 pm-10:32 am

1 stop17h 43m

$395

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

mié. 11/12

5:37 pm-1:41 pm

2 stops17h 04m

Santo Domingo Las Americas

mié. 11/19

2:53 pm-11:56 pm

1 stop12h 03m

$399

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

lun. 10/6

12:40 am-6:24 pm

2 stops14h 44m

Santo Domingo Las Americas

vie. 10/24

6:05 am-7:28 pm

1 stop16h 23m

$399

PhoenixSanto Domingo

PHX - SDQ

PHXSDQ

Phoenix Sky Harbor Intl

lun. 10/6

10:59 pm-6:24 pm

2 stops16h 25m

Santo Domingo Las Americas

lun. 10/27

7:49 pm-10:55 am

2 stops18h 06m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results
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Best time to book a flight from Gilbert to Caribbean

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

What is the cheapest month to book a flight from Gilbert to Caribbean?

Currently, September is the cheapest month in which you can book a flight from Gilbert to Caribbean (average of $254). Flying from Gilbert 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 G1L to CB?

Find hourly flight availability from Gilbert 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 septiembre 16, 2025.

When flying from Gilbert 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 septiembre 16, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Gilbert to Caribbean to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Frontier
5.8
Fair
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Gilbert 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 Gilbert to Caribbean?

    For as low as $419, Spirit Airlines can have you in Caribbean from Gilbert in 9h 05m. Gilbert and Caribbean are separated by a distance of 3010 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Gilbert to Caribbean one-way?

    One-way options have recently been found by users for as low as $166 on Spirit Airlines. Other airlines that offer cheap prices include JetBlue from $174 and Frontier from $191 one-way.

  • What are the most popular routes from Gilbert to Caribbean?

    When deciding which route to take from Gilbert to Caribbean consider Phoenix Sky Harbor Intl - San Juan Luis Munoz Marin Intl, Phoenix Sky Harbor Intl - Oranjestad Reina Beatrix or Phoenix Sky Harbor Intl - Montego Bay Sangster Intl as they are the most popular.

  • Can I find deals for flights from Gilbert to Caribbean that include hotel bookings?

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

  • How can I find direct flights from Gilbert to Caribbean?

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

  • Can I find deals for business class flights from Gilbert to Caribbean?

    Yes. Cheapflights offers flight deals from Gilbert 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 Gilbert to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Gilbert to Caribbean (average of $254). Flying from Gilbert 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 Gilbert 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 Gilbert to Caribbean

Discover the top 7 airlines that operate flights from Gilbert 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$136Average$406FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$181Average$413FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$214Average$560FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$311Average$665FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$332Average$671FlexibilityNo cancel feeOn-time71%
DeltaCheapest$358Average$624FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$449Average$713FlexibilityNo cancel feeOn-time63%

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