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$242+ Cheap flights from Grand Junction (GJT) 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 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
GJT — SJU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Grand Junction to Caribbean

Keep the following information in mind while searching for Grand Junction to Caribbean flight deals. Data was last updated June 12, 2025.

Round-trip from

$483
(American Airlines)

One-way from

$242
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$630
From Grand Junction Regnl to Caribbean
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One-way flight from Grand Junction Regnl to Caribbean
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Highest demand for flights based on searches. 15% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Grand Junction to Caribbean

Cheapest flights from Grand Junction to Caribbean
Explore the most affordable flight options available from Grand Junction to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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 7/156:09 amGJT - SJU
2 stops20h 57mAmerican Airlines
Wed 7/236:15 amSJU - GJT
2 stops20h 02mAmerican Airlines
Deal found 6/10$483
This United Airlines deal was found by Cheapflights users on 6/12. 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 10/76:13 pmGJT - SJU
2 stops19h 29mUnited Airlines
Mon 10/131:05 amSJU - GJT
2 stops13h 23mUnited Airlines
Deal found 6/12$533
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/2412:14 pmGJT - STT
2 stops20h 31mAmerican Airlines
Thu 7/311:53 pmSTT - GJT
2 stops23h 48mAmerican Airlines
Deal found 6/11$807
This American Airlines deal was found by Cheapflights users on 6/10. 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 7/174:31 pmGJT - ANU
2 stops19h 13mAmerican Airlines
Mon 7/212:55 pmANU - GJT
2 stops20h 56mAmerican Airlines
Deal found 6/10$927
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:00 amGJT - SJU
2 stops15h 59mDelta
Sun 7/207:00 amSJU - GJT
2 stops17h 33mDelta
Deal found 6/10$1,338
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/231:45 pmGJT - STT
2 stops20h 32mUnited Airlines
Mon 6/301:19 pmSTT - GJT
3 stops33h 11mUnited Airlines
Deal found 6/10$1,430
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:00 amGJT - SXM
2 stops30h 15mAir Canada
Sat 11/295:15 pmSXM - GJT
2 stops30h 15mAir Canada
Deal found 6/11$1,453
This American Airlines deal was found by Cheapflights users on 6/12. 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 12/264:46 pmGJT - SXM
2 stops18h 14mAmerican Airlines
Sat 1/33:30 pmSXM - GJT
2 stops22h 54mAmerican Airlines
Deal found 6/12$2,299
This United deal was found by Cheapflights users on 6/10. 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.
Thu 7/175:55 pmGJT - ANU
2 stops41h 04mMultiple Airlines
Mon 7/2110:35 amANU - GJT
3 stops35h 55mMultiple Airlines
Deal found 6/10$2,560
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Fri 11/211:35 pmGJT - SXM
3 stops21h 14mUnited Airlines
Sat 11/295:00 pmSXM - GJT
2 stops20h 44mUnited Airlines
Deal found 6/12$3,377

Cheapflights Fare Finder

Customize your flight search to find flights from Grand Junction 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 June 12, 2025.
Use the filters below to find and compare flights from Grand Junction to Caribbean that are best for you.

Fly from

Grand Junction

Fly to

Caribbean

Route

Depart

Return

Price

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Tue 7/15

6:09 am-5:06 am

2 stops20h 57m

San Juan Luis Munoz Marin Intl

Wed 7/23

6:15 am-12:17 am

2 stops20h 02m

$483

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Tue 10/7

6:13 pm-3:42 pm

2 stops19h 29m

San Juan Luis Munoz Marin Intl

Mon 10/13

1:05 am-12:28 pm

2 stops13h 23m

$533

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

Thu 7/24

12:14 pm-10:45 am

2 stops20h 31m

Saint Thomas Island Cyril E King

Thu 7/31

1:53 pm-11:41 am

2 stops23h 48m

$807

Grand JunctionSt. John's

GJT - ANU

GJTANU

Grand Junction Regnl

Thu 7/17

4:31 pm-1:44 pm

2 stops19h 13m

St. John's V.C. Bird Intl

Mon 7/21

2:55 pm-9:51 am

2 stops20h 56m

$927

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Wed 7/16

6:00 am-11:59 pm

2 stops15h 59m

San Juan Luis Munoz Marin Intl

Sun 7/20

7:00 am-10:33 pm

2 stops17h 33m

$1,338

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

Mon 6/23

1:45 pm-12:17 pm

2 stops20h 32m

Saint Thomas Island Cyril E King

Mon 6/30

1:19 pm-8:30 pm

3 stops33h 11m

$1,430

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Fri 11/21

7:00 am-4:15 pm

2 stops30h 15m

Simpson Bay Princess Juliana

Sat 11/29

5:15 pm-8:30 pm

2 stops30h 15m

$1,453

Grand JunctionSt. John's

GJT - ANU

GJTANU

Grand Junction Regnl

Thu 7/17

5:55 pm-12:59 pm

2 stops41h 04m

St. John's V.C. Bird Intl

Mon 7/21

10:35 am-8:30 pm

3 stops35h 55m

$2,560

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Fri 11/21

1:35 pm-1:49 pm

3 stops21h 14m

Simpson Bay Princess Juliana

Sat 11/29

5:00 pm-10:44 am

2 stops20h 44m

$3,377

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Sun 7/13

6:59 pm-10:50 pm

2 stops25h 51m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 12 results
1
2

Best time to book a flight from Grand Junction to Caribbean

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

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

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

Find hourly flight availability from Grand Junction 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 June 12, 2025.

When flying from Grand Junction 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.

Rainfall in Caribbean by month

Plan your trip to Caribbean by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean when rainfall is around 2.2 in.

Temperature in Caribbean by month

Plan your trip to Caribbean by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

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 June 12, 2025.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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!
Air Canada
7.1
Good
9,537 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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 Grand Junction 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 Grand Junction to Caribbean?

    Grand Junction Regnl (GJT), located 4.3 mi from the city center, is the airport you fly out of when you book flights from Grand Junction to Caribbean.

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

    The cheapest airlines for a one-way flight from Grand Junction to Caribbean are American Airlines ($242), United Airlines ($346), and Delta ($1,229).

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

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

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

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

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

    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.

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

    Yes. Cheapflights offers flight deals from Grand Junction 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 Grand Junction to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Grand Junction to Caribbean (average of $254). Flying from Grand Junction 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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Top 2 airlines flying from Grand Junction to Caribbean

Discover the top 2 airlines that operate flights from Grand Junction 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$300Average$727FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$447Average$688FlexibilityNo cancel feeOn-time69%

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