What is the cheapest airline that flies from Grand Junction Regnl to Caribbean Islands?

United Airlines and American Airlines are the most popular carriers operating from Grand Junction Regnl to Caribbean Islands

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?

As of April 2026, there are 2 operators available to choose from 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.

$232 Cheap Flights from Grand Junction to Caribbean Islands in 2026

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Find the cheapest flights from Grand Junction to Caribbean Islands

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:04 pm - 12:33 pm

GJT

SXM

16h 29m

2 stops

3:50 pm - 8:56 am

SXM

GJT

19h 06m

2 stops

$436United Airlines

Mon, May 11 - Sat, May 16

5:30 am - 8:34 pm

GJT

SJU

13h 04m

2 stops

1:00 am - 10:43 am

SJU

GJT

11h 43m

2 stops

$436United Airlines

Sat, May 2 - Tue, May 5

6:55 pm - 12:35 pm

GJT

STT

15h 40m

2 stops

5:05 pm - 4:27 pm

STT

GJT

25h 22m

2 stops

$468American Airlines

Sun, May 3 - Mon, May 11

5:30 am - 8:34 pm

GJT

SJU

13h 04m

2 stops

1:40 pm - 10:18 pm

SJU

GJT

10h 38m

1 stop

$471United Airlines

Sat, May 2 - Wed, May 6

6:55 pm - 9:13 am

GJT

SJU

12h 18m

2 stops

11:59 pm - 11:13 am

SJU

GJT

13h 14m

2 stops

$474American Airlines

Mon, Apr 27 - Mon, May 4

4:58 pm - 4:32 am

GJT

SJU

9h 34m

1 stop

11:59 pm - 4:27 pm

SJU

GJT

18h 28m

1 stop

$559American Airlines

Mon, Apr 27 - Mon, May 4

4:58 pm - 4:32 am

GJT

SJU

9h 34m

1 stop

11:59 pm - 4:27 pm

SJU

GJT

18h 28m

1 stop

$561American Airlines

Sun, Apr 26 - Sun, May 3

5:30 am - 8:38 pm

GJT

SJU

13h 08m

2 stops

1:00 am - 12:38 pm

SJU

GJT

13h 38m

2 stops

$581United Airlines

Wed, Apr 15 - Sat, Apr 18

6:00 am - 11:02 pm

GJT

SJU

15h 02m

1 stop

6:45 am - 9:53 pm

SJU

GJT

17h 08m

1 stop

$609American Airlines

Sun, Apr 26 - Sun, May 3

12:42 pm - 1:20 pm

GJT

SXM

22h 38m

2 stops

4:35 pm - 11:16 am

SXM

GJT

20h 41m

2 stops

$616American Airlines

Tue, May 12 - Tue, May 19

United Airlines flights from Grand Junction to Caribbean Islands

Our best United Airlines deals on Grand Junction to Caribbean Islands flight tickets

United Airlines

May 2

GJT5:30 amGrand Junction Regnl

13h 04m

2 stops

SJU8:34 pmSan Juan Luis Munoz Marin Intl

May 5

SJU1:00 amSan Juan Luis Munoz Marin Intl

11h 43m

2 stops

GJT10:43 amGrand Junction Regnl

$436

United Airlines

May 2

GJT5:30 amGrand Junction Regnl

13h 04m

2 stops

SJU8:34 pmSan Juan Luis Munoz Marin Intl

May 6

SJU1:40 pmSan Juan Luis Munoz Marin Intl

10h 38m

1 stop

GJT10:18 pmGrand Junction Regnl

$471

United Airlines

Apr 15

GJT5:30 amGrand Junction Regnl

13h 08m

2 stops

SJU8:38 pmSan Juan Luis Munoz Marin Intl

Apr 18

SJU1:00 amSan Juan Luis Munoz Marin Intl

13h 38m

2 stops

GJT12:38 pmGrand Junction Regnl

$581

American Airlines flights from Grand Junction to Caribbean Islands

Our best American Airlines deals on Grand Junction to Caribbean Islands flight tickets

American Airlines

May 3

GJT6:55 pmGrand Junction Regnl

15h 40m

2 stops

STT12:35 pmSaint Thomas Island Cyril E King

May 11

STT5:05 pmSaint Thomas Island Cyril E King

25h 22m

2 stops

GJT4:27 pmGrand Junction Regnl

$468

American Airlines

Apr 27

GJT6:55 pmGrand Junction Regnl

12h 18m

2 stops

SJU9:13 amSan Juan Luis Munoz Marin Intl

May 4

SJU11:59 pmSan Juan Luis Munoz Marin Intl

13h 14m

2 stops

GJT11:13 amGrand Junction Regnl

$474

American Airlines

Apr 27

GJT4:58 pmGrand Junction Regnl

9h 34m

1 stop

SJU4:32 amSan Juan Luis Munoz Marin Intl

May 4

SJU11:59 pmSan Juan Luis Munoz Marin Intl

18h 28m

1 stop

GJT4:27 pmGrand Junction Regnl

$559

momondo Fare Finder

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

Cheapest round-trip

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Mon 5/11

6:04 pm-12:33 pm

2 stops16h 29m

Simpson Bay Princess Juliana

Sat 5/16

3:50 pm-8:56 am

2 stops19h 06m

$436

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Sat 5/2

5:30 am-8:34 pm

2 stops13h 04m

San Juan Luis Munoz Marin Intl

Tue 5/5

1:00 am-10:43 am

2 stops11h 43m

$436

Grand JunctionSaint Thomas Island

GJT - STT

GJTSTT

Grand Junction Regnl

Sun 5/3

6:55 pm-12:35 pm

2 stops15h 40m

Saint Thomas Island Cyril E King

Mon 5/11

5:05 pm-4:27 pm

2 stops25h 22m

$468

Quickest round-trip

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Sat 5/2

5:30 am-8:34 pm

2 stops13h 04m

San Juan Luis Munoz Marin Intl

Wed 5/6

1:40 pm-10:18 pm

1 stop10h 38m

$471

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Mon 4/27

6:55 pm-9:13 am

2 stops12h 18m

San Juan Luis Munoz Marin Intl

Mon 5/4

11:59 pm-11:13 am

2 stops13h 14m

$474

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Mon 4/27

4:58 pm-4:32 am

1 stop9h 34m

San Juan Luis Munoz Marin Intl

Mon 5/4

11:59 pm-4:27 pm

1 stop18h 28m

$559

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

$561

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Wed 4/15

5:30 am-8:38 pm

2 stops13h 08m

San Juan Luis Munoz Marin Intl

Sat 4/18

1:00 am-12:38 pm

2 stops13h 38m

$581

Grand JunctionSan Juan

GJT - SJU

GJTSJU

Grand Junction Regnl

Sun 4/26

6:00 am-11:02 pm

1 stop15h 02m

San Juan Luis Munoz Marin Intl

Sun 5/3

6:45 am-9:53 pm

1 stop17h 08m

$609

Grand JunctionSimpson Bay

GJT - SXM

GJTSXM

Grand Junction Regnl

Tue 5/12

12:42 pm-1:20 pm

2 stops22h 38m

Simpson Bay Princess Juliana

Tue 5/19

4:35 pm-11:16 am

2 stops20h 41m

$616

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

Prices

Airlines

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	10h 08m
Direct flights	None

The fastest flight from Grand Junction to Caribbean Islands takes 10h 08m

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?
As of April 2026, there are 2 operators available to choose from 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?
Based on momondo bookings for flights between Grand Junction and Caribbean Islands, the leading plane model is Airbus A220-300, making up 27.26% of the total bookings. Other popular models include Embraer 175 with 12.96%, Canadair (Bombardier) Regional Jet 700 with 11.40%, and Canadair (Bombardier) Regional Jet with 9.05%.

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 Airlines	PriceFrom $345	Free Cancellation	Rating 7.1 11,544 reviews		Search American Airlines flights
United Airlines	PriceFrom $435	Free Cancellation	Rating 7.4 9,529 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.