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Cheap flights from Grand Junction to Caribbean Islands from $365

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Junction to Caribbean Islands departing on 2/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Grand Junction to Caribbean Islands

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:30 am - 11:32 pm
GJT
-
SJU
10h 02m1 stop
American Airlines Logo
4:36 pm - 9:06 am
SJU
-
GJT
19h 30m2 stops
$365American Airlines
Tue, Feb 24 - Sat, Mar 7
American Airlines Logo
12:46 pm - 10:48 am
GJT
-
SJU
19h 02m2 stops
American Airlines Logo
7:07 am - 9:30 pm
SJU
-
GJT
17h 23m1 stop
$424American Airlines
Thu, Jan 15 - Mon, Jan 26
United Airlines Logo
7:00 am - 6:25 pm
GJT
-
SJU
8h 25m1 stop
United Airlines Logo
8:35 am - 8:38 pm
SJU
-
GJT
15h 03m2 stops
$455United Airlines
Sun, Jan 25 - Thu, Jan 29
American Airlines Logo
6:54 pm - 3:22 pm
GJT
-
SXM
17h 28m2 stops
American Airlines Logo
3:31 pm - 12:16 pm
SXM
-
GJT
23h 45m2 stops
$467American Airlines
Sun, Feb 1 - Sun, Feb 8
American Airlines Logo
6:00 am - 11:32 pm
GJT
-
SJU
14h 32m1 stop
American Airlines Logo
7:30 am - 9:58 pm
SJU
-
GJT
17h 28m1 stop
$477American Airlines
Tue, Feb 24 - Sat, Mar 7
American Airlines Logo
12:46 pm - 10:48 am
GJT
-
SJU
19h 02m2 stops
American Airlines Logo
7:12 pm - 12:16 pm
SJU
-
GJT
20h 04m2 stops
$479American Airlines
Thu, Jan 15 - Mon, Jan 26
United Airlines Logo
1:38 pm - 1:50 pm
GJT
-
SXM
21h 12m2 stops
United Airlines Logo
2:52 pm - 10:54 am
SXM
-
GJT
23h 02m2 stops
$526United Airlines
Mon, Feb 2 - Thu, Feb 5
American Airlines Logo
12:46 pm - 10:48 am
GJT
-
SJU
19h 02m2 stops
American Airlines Logo
6:00 am - 6:19 pm
SJU
-
GJT
15h 19m2 stops
$530American Airlines
Thu, Jan 15 - Mon, Jan 26
American Airlines Logo
6:00 am - 10:26 pm
GJT
-
SJU
13h 26m1 stop
American Airlines Logo
7:07 am - 9:30 pm
SJU
-
GJT
17h 23m1 stop
$575American Airlines
Thu, Jan 15 - Mon, Jan 26
American Airlines Logo
6:00 am - 11:27 pm
GJT
-
SJU
14h 27m2 stops
American Airlines Logo
5:00 am - 6:20 pm
SJU
-
GJT
15h 20m2 stops
$596American Airlines
Thu, Mar 5 - Sat, Mar 14

American Airlines flights from Grand Junction to Caribbean Islands

Our best American Airlines deals on Grand Junction to Caribbean Islands flight tickets
American Airlines
Feb 24
GJT10:30 amGrand Junction Regnl
20h 37m
2 stops
SJU10:07 amSan Juan Luis Munoz Marin Intl
Mar 7
SJU4:36 pmSan Juan Luis Munoz Marin Intl
19h 30m
2 stops
GJT9:06 amGrand Junction Regnl
$365
Find similar
American Airlines
Jan 15
GJT12:46 pmGrand Junction Regnl
19h 02m
2 stops
SJU10:48 amSan Juan Luis Munoz Marin Intl
Jan 26
SJU7:07 amSan Juan Luis Munoz Marin Intl
17h 23m
1 stop
GJT9:30 pmGrand Junction Regnl
$424
Find similar
American Airlines
Feb 1
GJT6:54 pmGrand Junction Regnl
17h 28m
2 stops
SXM3:22 pmSimpson Bay Princess Juliana
Feb 8
SXM3:31 pmSimpson Bay Princess Juliana
23h 45m
2 stops
GJT12:16 pmGrand Junction Regnl
$467
Find similar

United Airlines flights from Grand Junction to Caribbean Islands

Our best United Airlines deals on Grand Junction to Caribbean Islands flight tickets
United Airlines
Jan 25
GJT7:00 amGrand Junction Regnl
8h 25m
1 stop
SJU6:25 pmSan Juan Luis Munoz Marin Intl
Jan 29
SJU8:35 amSan Juan Luis Munoz Marin Intl
15h 03m
2 stops
GJT8:38 pmGrand Junction Regnl
$455
Find similar
United Airlines
Feb 2
GJT1:38 pmGrand Junction Regnl
21h 12m
2 stops
SXM1:50 pmSimpson Bay Princess Juliana
Feb 5
SXM2:52 pmSimpson Bay Princess Juliana
23h 02m
2 stops
GJT10:54 amGrand Junction Regnl
$526
Find similar
United Airlines
Jan 11
GJT11:29 amGrand Junction Regnl
23h 21m
2 stops
SXM1:50 pmSimpson Bay Princess Juliana
Jan 15
SXM2:52 pmSimpson Bay Princess Juliana
23h 02m
2 stops
GJT10:54 amGrand Junction Regnl
$633
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 26, 2025.
Use the filters below to find and compare flights from Grand Junction to Caribbean Islands that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Tue 2/24

10:30 am-11:32 pm

1 stop10h 02m

San Juan Luis Munoz Marin Intl

Sat 3/7

4:36 pm-9:06 am

2 stops19h 30m

$365

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Thu 1/15

12:46 pm-10:48 am

2 stops19h 02m

San Juan Luis Munoz Marin Intl

Mon 1/26

7:07 am-9:30 pm

1 stop17h 23m

$424

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Sun 1/25

7:00 am-6:25 pm

1 stop8h 25m

San Juan Luis Munoz Marin Intl

Thu 1/29

8:35 am-8:38 pm

2 stops15h 03m

$455

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Sun 2/1

6:54 pm-3:22 pm

2 stops17h 28m

Simpson Bay Princess Juliana

Sun 2/8

3:31 pm-12:16 pm

2 stops23h 45m

$467

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Tue 2/24

6:00 am-11:32 pm

1 stop14h 32m

San Juan Luis Munoz Marin Intl

Sat 3/7

7:30 am-9:58 pm

1 stop17h 28m

$477

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Thu 1/15

12:46 pm-10:48 am

2 stops19h 02m

San Juan Luis Munoz Marin Intl

Mon 1/26

7:12 pm-12:16 pm

2 stops20h 04m

$479

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Mon 2/2

1:38 pm-1:50 pm

2 stops21h 12m

Simpson Bay Princess Juliana

Thu 2/5

2:52 pm-10:54 am

2 stops23h 02m

$526

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Thu 1/15

12:46 pm-10:48 am

2 stops19h 02m

San Juan Luis Munoz Marin Intl

Mon 1/26

6:00 am-6:19 pm

2 stops15h 19m

$530

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Thu 1/15

6:00 am-10:26 pm

1 stop13h 26m

San Juan Luis Munoz Marin Intl

Mon 1/26

7:07 am-9:30 pm

1 stop17h 23m

$575

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Thu 3/5

6:00 am-11:27 pm

2 stops14h 27m

San Juan Luis Munoz Marin Intl

Sat 3/14

5:00 am-6:20 pm

2 stops15h 20m

$596

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Caribbean Islands from

How to get the cheapest flight ticket from Grand Junction to Caribbean Islands

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Caribbean Islands?

The cheapest day to depart from Grand Junction to Caribbean Islands is on a Saturday. Travelers who choose to depart for Caribbean Islands on a Saturday will often find tickets for as low as $479. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $816. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean Islands.

What is the cheapest time of day to depart on your flight to Caribbean Islands?

According to our data, the cheapest time of day to fly to Caribbean Islands is in the afternoon. momondo users have found flights departing from Grand Junction to Caribbean Islands in the afternoon for as low as $580. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $689. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Grand Junction to Caribbean Islands flights?

No. A direct flight is the cheapest option for a flight between Grand Junction to Caribbean Islands.

Cheap Grand Junction to Caribbean Islands flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Junction to Caribbean Islands

Fastest flight time

8h 20m

Direct flights

None
The fastest flight from Grand Junction to Caribbean Islands takes 8h 20m
There are no direct flights from Grand Junction to Caribbean Islands. There are no popular flight routes from Grand Junction to Caribbean Islands.
Search flight deals

  • When did momondo last update prices for flights from Grand Junction Regnl Airport to Caribbean Islands?

    Prices for flights from Grand Junction Regnl Airport to Caribbean Islands are refreshed on a daily basis.

  • How many operators does momondo search for flights from Grand Junction Regnl Airport to Caribbean Islands?

  • How old do you have to be to fly from Grand Junction Regnl Airport to Caribbean Islands?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Grand Junction Regnl Airport to Caribbean Islands.

  • What documentation or ID do you need to fly to Caribbean Islands?

    The required travel and health documents for your Caribbean Islands trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Caribbean Islands. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Grand Junction to Caribbean Islands?

Best airlines flying from Grand Junction to Caribbean Islands

Compare and see reviews for airlines that fly from Grand Junction to Caribbean Islands with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $345Free CancellationRating
7.2
11,061 reviews
Search American Airlines flights
United AirlinesPriceFrom $451Free CancellationRating
7.4
9,115 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Grand Junction to Caribbean Islands?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Junction to Caribbean Islands. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Junction to Caribbean Islands with flexible booking policies on momondo?

Flights from Grand Junction to Caribbean Islands with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Grand Junction to Caribbean Islands?

Once all potential Grand Junction to Caribbean Islands flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Grand Junction to Caribbean Islands right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Caribbean Islands from Grand Junction. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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