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Caribbean Islands

$320+ Cheap flights from Grand Junction (GJT) to Caribbean Islands

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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SJU
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
1 adult, Economy
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Cheap 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 agosto 14, 2025.

Round-trip from

$345
(American Airlines)

One-way from

$320
(American Airlines)

Popular in

December

Cheapest in

May
From Grand Junction Regnl to Caribbean Islands
Search Deals
One-way flight from Grand Junction Regnl to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($115 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
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Find 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 agosto 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/63:15 pmGJT - GCM
2 stops20h 00mUnited Airlines
mié. 12/105:45 pmGCM - GJT
2 stops28h 40mUnited Airlines
Deal found 8/13$604
This American Airlines deal was found by Cheapflights users on 8/13. 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.
lun. 12/87:06 pmGJT - SXM
2 stops17h 34mAmerican Airlines
vie. 12/123:15 pmSXM - GJT
2 stops23h 13mAmerican Airlines
Deal found 8/13$748
This American Airlines deal was found by Cheapflights users on 8/13. 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.
lun. 12/87:06 pmGJT - STT
2 stops13h 34mAmerican Airlines
mié. 12/102:35 pmSTT - GJT
2 stops23h 45mAmerican Airlines
Deal found 8/13$809
This American Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 12/177:06 pmGJT - STT
2 stops16h 34mAmerican Airlines
mié. 12/246:35 pmSTT - GJT
2 stops19h 49mAmerican Airlines
Deal found 8/13$839
This American Airlines deal was found by Cheapflights users on 8/13. 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.
mié. 12/172:47 pmGJT - STT
2 stops18h 33mAmerican Airlines
jue. 12/256:35 pmSTT - GJT
2 stops24h 32mAmerican Airlines
Deal found 8/13$887
This American Airlines deal was found by Cheapflights users on 8/13. 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.
sáb. 12/67:06 pmGJT - ANU
2 stops14h 44mAmerican Airlines
mié. 12/105:25 pmANU - GJT
2 stops27h 22mAmerican Airlines
Deal found 8/13$927
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/193:25 pmGJT - STT
2 stops23h 17mUnited Airlines
jue. 12/255:20 pmSTT - GJT
2 stops20h 35mUnited Airlines
Deal found 8/13$1,042
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/176:14 pmGJT - STT
2 stops14h 46mUnited Airlines
mié. 12/245:20 pmSTT - GJT
3 stops21h 55mUnited Airlines
Deal found 8/13$1,066
This American Airlines deal was found by Cheapflights users on 8/14. 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.
sáb. 12/277:04 pmGJT - SXM
2 stops15h 56mAmerican Airlines
sáb. 1/35:20 pmSXM - GJT
2 stops25h 47mAmerican Airlines
Deal found 8/14$1,476
This American Airlines deal was found by Cheapflights users on 8/13. 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.
sáb. 11/226:54 pmGJT - SXM
2 stops18h 26mAmerican Airlines
sáb. 11/295:24 pmSXM - GJT
2 stops21h 05mAmerican Airlines
Deal found 8/13$1,600
This American Airlines deal was found by Cheapflights users on 8/14. 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.
vie. 12/267:04 pmGJT - SXM
2 stops14h 06mAmerican Airlines
sáb. 1/35:20 pmSXM - GJT
2 stops25h 47mAmerican Airlines
Deal found 8/14$1,708
This United deal was found by Cheapflights users on 8/13. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/196:10 pmGJT - STT
2 stops41h 20mMultiple Airlines
jue. 12/2510:49 amSTT - GJT
3 stops36h 38mMultiple Airlines
Deal found 8/13$1,868

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 agosto 14, 2025.
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

lun. 1/26

4:35 pm-1:35 pm

2 stops18h 00m

San Juan Luis Munoz Marin Intl

vie. 1/30

6:30 am-9:24 pm

2 stops17h 54m

$345

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

jue. 1/15

12:45 pm-12:00 pm

2 stops20h 15m

San Juan Luis Munoz Marin Intl

lun. 1/26

6:50 pm-11:30 am

2 stops19h 40m

$406

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

mié. 1/14

4:35 pm-12:00 pm

2 stops16h 25m

San Juan Luis Munoz Marin Intl

mié. 1/21

6:30 am-9:24 pm

2 stops17h 54m

$406

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

mar. 1/13

7:43 am-12:36 am

2 stops13h 53m

San Juan Luis Munoz Marin Intl

vie. 1/23

7:45 am-8:27 pm

2 stops15h 42m

$435

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

mar. 1/13

5:30 am-9:00 pm

2 stops12h 30m

San Juan Luis Munoz Marin Intl

jue. 1/22

2:25 pm-8:27 pm

1 stop9h 02m

$435

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

lun. 1/26

7:43 am-6:25 pm

1 stop7h 42m

San Juan Luis Munoz Marin Intl

vie. 1/30

8:35 am-8:27 pm

2 stops14h 52m

$435

Grand JunctionGeorge Town

GJT - GCM

GJTGCM

Grand Junction Regnl

sáb. 12/6

3:15 pm-1:15 pm

2 stops20h 00m

George Town Owen Roberts Intl

mié. 12/10

5:45 pm-4:55 pm

2 stops25h 10m

$604

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

lun. 12/8

2:47 pm-2:15 pm

2 stops20h 28m

Simpson Bay Princess Juliana

vie. 12/12

4:45 pm-11:28 am

2 stops21h 43m

$748

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

sáb. 1/31

12:45 pm-12:10 pm

2 stops20h 25m

Saint Thomas Island Cyril E King

sáb. 2/28

6:40 pm-4:07 pm

2 stops24h 27m

$802

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

vie. 1/30

4:35 pm-5:25 pm

2 stops21h 50m

Saint Thomas Island Cyril E King

sáb. 2/28

6:40 pm-4:07 pm

2 stops24h 27m

$802

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 24 results
1
2
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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

What is the cheapest time of day to fly from GJT to EPX?

Find hourly flight availability from Grand Junction to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Grand Junction to Caribbean Islands as you normally would.

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 agosto 14, 2025.
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
10,000 reviews

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Food

6.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Boarding

7.5

Entertainment

6.9

Overall

7.2

Comfort

7.2

Food

6.5

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

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.

  • 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.

  • What is the cheapest month to book a flight from Grand Junction to Caribbean Islands?

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

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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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$406Average$706FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$501Average$689FlexibilityNo cancel feeOn-time69%

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