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Caribbean

$205+ Cheap flights from Killeen (GRK) 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
GRK — SJU
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Killeen to Caribbean

Cheapest flights from Killeen to Caribbean
Explore the most affordable flight options available from Killeen to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This American Airlines deal was found by Cheapflights users on 2/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:01 pm
GRK
-
SJU
2 stops19h 59m
American Airlines
Tue 5/195:45 am
SJU
-
GRK
2 stops17h 07m
American Airlines
Deal found 2/15$270
This American Airlines deal was found by Cheapflights users on 2/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2110:05 am
GRK
-
SJU
1 stop11h 57m
American Airlines
Mon 4/2711:59 pm
SJU
-
GRK
1 stop12h 22m
American Airlines
Deal found 2/14$340
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:00 am
GRK
-
SJU
2 stops12h 10m
American Airlines
Fri 5/111:59 pm
SJU
-
GRK
1 stop10h 36m
American Airlines
Deal found 2/16$370
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:56 am
GRK
-
MBJ
2 stops24h 31m
American Airlines
Thu 6/112:31 pm
MBJ
-
GRK
2 stops19h 03m
American Airlines
Deal found 2/16$392
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/74:32 pm
GRK
-
MBJ
2 stops20h 58m
American Airlines
Mon 8/104:25 pm
MBJ
-
GRK
2 stops17h 33m
American Airlines
Deal found 2/16$417
This American Airlines deal was found by Cheapflights users on 2/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/223:59 pm
GRK
-
SJU
2 stops16h 01m
American Airlines
Sun 5/311:59 pm
SJU
-
GRK
1 stop10h 36m
American Airlines
Deal found 2/15$428
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:06 pm
GRK
-
SJU
1 stop12h 26m
American Airlines
Wed 7/2912:39 am
SJU
-
GRK
1 stop14h 57m
American Airlines
Deal found 2/16$431
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:13 am
GRK
-
SJU
2 stops8h 59m
American Airlines
Fri 5/111:59 pm
SJU
-
GRK
1 stop10h 36m
American Airlines
Deal found 2/16$433
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:06 pm
GRK
-
SJU
1 stop12h 26m
American Airlines
Sun 8/212:39 am
SJU
-
GRK
1 stop9h 53m
American Airlines
Deal found 2/16$461
This American Airlines deal was found by Cheapflights users on 2/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/273:06 pm
GRK
-
SJU
1 stop12h 26m
American Airlines
Sat 8/17:09 pm
SJU
-
GRK
2 stops15h 23m
American Airlines
Deal found 2/16$471
This American Airlines deal was found by Cheapflights users on 2/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:33 pm
GRK
-
SJU
2 stops17h 00m
American Airlines
Wed 5/2011:59 pm
SJU
-
GRK
1 stop13h 25m
American Airlines
Deal found 2/15$483
This American Airlines deal was found by Cheapflights users on 2/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/76:33 pm
GRK
-
SJU
2 stops12h 27m
American Airlines
Thu 3/126:01 pm
SJU
-
GRK
2 stops16h 44m
American Airlines
Deal found 2/13$498

Find flight deals from Killeen to Caribbean

Keep the following information in mind while searching for Killeen to Caribbean flight deals. Data was last updated February 18, 2026.

Round-trip from

$270
(American Airlines)

One-way from

$205
(American Airlines)

Popular in

January

Cheapest in

September
From Killeen Fort Hood Regional to Caribbean
Search Deals
One-way flight from Killeen Fort Hood Regional to Caribbean
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($138 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Killeen 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 February 18, 2026.
Use the filters below to find and compare flights from Killeen to Caribbean that are best for you.

Fly from

Killeen

Fly to

Caribbean

Route

Depart

Return

Price

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Sat 4/25

7:13 am-11:02 pm

1 stop14h 49m

San Juan Luis Munoz Marin Intl

Fri 5/1

11:59 pm-9:35 am

1 stop10h 36m

$270

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Tue 5/5

3:54 pm-9:13 am

2 stops16h 19m

San Juan Luis Munoz Marin Intl

Sun 5/10

11:59 pm-9:35 am

1 stop10h 36m

$270

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Sun 3/22

6:33 pm-5:28 am

1 stop9h 55m

San Juan Luis Munoz Marin Intl

Sun 5/3

11:59 pm-9:35 am

1 stop10h 36m

$340

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Mon 4/20

7:09 pm-4:32 am

1 stop8h 23m

San Juan Luis Munoz Marin Intl

Thu 4/30

11:59 pm-9:35 am

1 stop10h 36m

$340

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Tue 4/21

10:05 am-11:02 pm

1 stop11h 57m

San Juan Luis Munoz Marin Intl

Mon 4/27

11:59 pm-11:21 am

1 stop12h 22m

$340

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Sun 5/3

3:54 pm-4:32 am

1 stop11h 38m

San Juan Luis Munoz Marin Intl

Sun 5/10

11:59 pm-9:35 am

1 stop10h 36m

$340

KilleenSan Juan

GRK - SJU

GRKSJU

Killeen Fort Hood Regional

Mon 3/23

6:33 pm-12:33 pm

2 stops17h 00m

San Juan Luis Munoz Marin Intl

Mon 4/20

11:59 pm-9:35 am

1 stop10h 36m

$340

KilleenMontego Bay

GRK - MBJ

GRKMBJ

Killeen Fort Hood Regional

Wed 3/11

11:56 am-12:27 pm

2 stops24h 31m

Montego Bay Sangster Intl

Thu 6/11

2:31 pm-9:34 am

2 stops19h 03m

$392

KilleenMontego Bay

GRK - MBJ

GRKMBJ

Killeen Fort Hood Regional

Fri 8/7

4:32 pm-1:30 pm

2 stops20h 58m

Montego Bay Sangster Intl

Mon 8/10

4:25 pm-9:58 am

2 stops17h 33m

$417

KilleenRoseau

GRK - DOM

GRKDOM

Killeen Fort Hood Regional

Mon 3/2

6:33 pm-4:46 pm

2 stops20h 13m

Roseau Douglas–Charles

Fri 3/6

5:26 pm-9:45 am

2 stops18h 19m

$798

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/14

Showing 1-10 of 14 results
1
2

Best time to book a flight from Killeen to Caribbean

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

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

Currently, January is the cheapest month in which you can book a flight from Killeen to Caribbean (average of $87). Flying from Killeen to Caribbean in July is currently the most expensive (average of $243). 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.

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 February 18, 2026.
Peruse reviews from past customers who have flown with American Airlines from Killeen 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.
American Airlines
7.2
Good
11,304 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Overall

7.2

Crew

8.0

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation
American Airlines
7.2
Good
11,304 reviews
American Airlines
7.2
Good
11,304 reviews

Entertainment

6.9

Food

6.4

Boarding

7.5

Overall

7.2

Crew

8.0

Comfort

7.2

Reviews

1 / 20
6.0
Good

sheila,Mar 2025

DFW - MSP

We were delayed for 3 hours with no real reason or offer for compensation

Related info for your journey

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

  • What airport do you fly from for flights from Killeen to Caribbean?

    Killeen Fort Hood Regional (GRK), located 6.9 mi from the city center, is the airport you fly out of when you book flights from Killeen to Caribbean.

  • How long is the flight from Killeen to Caribbean?

    American Airlines can get you from Killeen to Caribbean in just under 14h 49m. Your travel time can differ by up to . The distance from Killeen to Caribbean is about 2167 mi.

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

    The most popular flight routes from Killeen to Caribbean are Killeen Fort Hood Regional - San Juan Luis Munoz Marin Intl, Killeen Fort Hood Regional - Camagüey Ign Agramonte Intl and Killeen Fort Hood Regional - Nassau Intl.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Killeen to Caribbean (average of $87). Flying from Killeen to Caribbean in July is currently the most expensive (average of $243). 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 Killeen to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Killeen to Caribbean

Discover the top airline that operate flights from Killeen 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 February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$349Average$628FlexibilityNo cancel feeOn-time71%

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