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Caribbean Islands

$524+ Cheap flights from Grand Junction (GJT) to Caribbean Islands

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SJU
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Grand Junction to Caribbean Islands

Cheapest flights from Grand Junction to Caribbean Islands
Explore the most affordable flight options available from Grand Junction to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This American Airlines deal was found by Cheapflights users on 1/18. 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 2/2410:31 am
GJT
-
SJU
1 stop10h 00m
American Airlines
Sat 3/77:01 pm
SJU
-
GJT
2 stops18h 31m
American Airlines
Deal found 1/18$524
This United Airlines deal was found by Cheapflights users on 1/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/15:30 am
GJT
-
SJU
2 stops12h 56m
United Airlines
Wed 3/48:30 am
SJU
-
GJT
2 stops15h 00m
United Airlines
Deal found 1/18$531
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:15 pm
GJT
-
SXM
2 stops16h 35m
United Airlines
Thu 3/54:55 pm
SXM
-
GJT
2 stops20h 08m
United Airlines
Deal found 1/19$554
This American Airlines deal was found by Cheapflights users on 1/19. 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.
Thu 1/226:00 am
GJT
-
SJU
2 stops14h 59m
American Airlines
Thu 1/297:12 pm
SJU
-
GJT
2 stops20h 04m
American Airlines
Deal found 1/19$561
This American Airlines deal was found by Cheapflights users on 1/19. 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 4/264:58 pm
GJT
-
SJU
1 stop9h 34m
American Airlines
Sun 5/35:45 am
SJU
-
GJT
2 stops18h 22m
American Airlines
Deal found 1/19$579
This American Airlines deal was found by Cheapflights users on 1/18. 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 2/156:53 pm
GJT
-
SJU
2 stops12h 07m
American Airlines
Sun 2/228:40 am
SJU
-
GJT
2 stops15h 43m
American Airlines
Deal found 1/18$715
This American Airlines deal was found by Cheapflights users on 1/18. 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 2/256:53 pm
GJT
-
STT
2 stops16h 10m
American Airlines
Sat 3/72:53 pm
STT
-
GJT
2 stops21h 12m
American Airlines
Deal found 1/18$726
This American Airlines deal was found by Cheapflights users on 1/18. 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.
Thu 3/57:18 am
GJT
-
SJU
2 stops13h 16m
American Airlines
Sat 3/145:00 am
SJU
-
GJT
2 stops15h 21m
American Airlines
Deal found 1/18$740
This American Airlines deal was found by Cheapflights users on 1/19. 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 1/306:54 pm
GJT
-
STT
2 stops19h 21m
American Airlines
Sat 2/286:25 pm
STT
-
GJT
2 stops20h 07m
American Airlines
Deal found 1/19$773
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/281:43 pm
GJT
-
STT
2 stops21h 13m
United Airlines
Wed 3/43:05 pm
STT
-
GJT
3 stops24h 39m
United Airlines
Deal found 1/19$797
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/33:21 pm
GJT
-
STT
2 stops19h 35m
United Airlines
Sat 2/71:02 pm
STT
-
GJT
2 stops12h 25m
United Airlines
Deal found 1/19$849
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/2611:29 am
GJT
-
GCM
2 stops23h 46m
United Airlines
Thu 1/292:25 pm
GCM
-
GJT
2 stops22h 29m
United Airlines
Deal found 1/19$862

Find flight deals from Grand Junction to Caribbean Islands

Keep the following information in mind while searching for Grand Junction to Caribbean Islands flight deals. Data was last updated January 20, 2026.

Round-trip from

$524
(American Airlines)
From Grand Junction Regnl to Caribbean Islands
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Grand Junction 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 January 20, 2026.
Use the filters below to find and compare flights from Grand Junction to Caribbean Islands that are best for you.

Fly from

Grand Junction

Fly to

Caribbean Islands

Route

Depart

Return

Price

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Sun 4/26

4:58 pm-4:32 am

1 stop9h 34m

San Juan Luis Munoz Marin Intl

Sun 5/3

11:59 pm-4:27 pm

1 stop18h 28m

$524

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Tue 2/24

10:31 am-11:31 pm

1 stop10h 00m

San Juan Luis Munoz Marin Intl

Sat 3/7

7:01 pm-10:32 am

2 stops18h 31m

$524

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Sun 3/1

5:30 am-9:26 pm

2 stops12h 56m

San Juan Luis Munoz Marin Intl

Wed 3/4

8:30 am-8:30 pm

2 stops15h 00m

$531

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Mon 3/2

6:15 pm-1:50 pm

2 stops16h 35m

Simpson Bay Princess Juliana

Thu 3/5

4:55 pm-10:03 am

2 stops20h 08m

$554

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

Wed 2/25

6:53 pm-2:03 pm

2 stops16h 10m

Saint Thomas Island Cyril E King

Sat 3/7

2:53 pm-9:05 am

2 stops21h 12m

$726

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

Sat 2/28

1:43 pm-1:56 pm

2 stops21h 13m

Saint Thomas Island Cyril E King

Wed 3/4

1:02 pm-12:44 pm

3 stops26h 42m

$797

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

Fri 1/30

6:54 pm-3:06 pm

2 stops17h 12m

Saint Thomas Island Cyril E King

Sat 2/28

6:25 pm-11:32 am

2 stops20h 07m

$818

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

Tue 2/3

3:21 pm-1:56 pm

2 stops19h 35m

Saint Thomas Island Cyril E King

Sat 2/7

1:02 pm-10:27 pm

2 stops12h 25m

$849

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Sun 2/22

1:43 pm-1:50 pm

2 stops21h 07m

Simpson Bay Princess Juliana

Thu 2/26

2:52 pm-10:08 am

2 stops22h 16m

$1,056

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Best time to book a flight from Grand Junction to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Grand Junction 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 Grand Junction to Caribbean Islands
No data available for this route at this time. Please check back soon.

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 January 20, 2026.
Peruse reviews from past customers who have flown with American Airlines from Grand Junction to Caribbean Islands to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,163 reviews

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,163 reviews
American Airlines
7.2
Good
11,163 reviews

Crew

8.0

Comfort

7.2

Overall

7.2

Entertainment

6.9

Boarding

7.5

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to Caribbean Islands. 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 Grand Junction to Caribbean Islands?

    Located just 4.3 mi from the city center, Grand Junction Regnl (GJT) is the airport most travelers will use when flying to Caribbean Islands from Grand Junction.

  • How long is the flight from Grand Junction to Caribbean Islands?

    American Airlines and United Airlines can get you from Grand Junction to Caribbean Islands in just under 9h 34m. Your travel time can differ by up to 7h 01m. Airlines will cover a distance of 2907 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Grand Junction to Caribbean Islands?

    The most popular route from Grand Junction to Caribbean Islands is Grand Junction Regnl - San Juan Luis Munoz Marin Intl. You may also consider Grand Junction Regnl - Saint Thomas Island Cyril E King or Grand Junction Regnl - Simpson Bay Princess Juliana.

  • Can I find deals for flights from Grand Junction to Caribbean Islands that include hotel bookings?

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

  • How can I find direct flights from Grand Junction to Caribbean Islands?

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

  • Can I find deals for business class flights from Grand Junction to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Grand Junction 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.

See more FAQs

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Top 2 airlines flying from Grand Junction to Caribbean Islands

Discover the top 2 airlines that operate flights from Grand Junction 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 January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$355Average$744FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$435Average$701FlexibilityNo cancel feeOn-time69%

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