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

United Airlines is the most popular carrier operating from Grand Junction Regnl to Caribbean

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

Prices for flights from Grand Junction Regnl Airport to Caribbean refresh daily.

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

There are 2 operators available for flights from Grand Junction Regnl Airport to Caribbean as of September 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Junction Regnl Airport to Caribbean.

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

The travel and health documents required for your trip to Caribbean can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$298 Cheap Flights from Grand Junction to Caribbean in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Grand Junction to Caribbean

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:17 pm - 9:42 amGJT Grand Junction Regnl-SJU San Juan Luis Munoz Marin Intl

17h 25m2 stops Dallas/Fort Worth Miami

8:30 am - 7:01 pmSJU San Juan Luis Munoz Marin Intl-GJT Grand Junction Regnl

13h 31m2 stops Philadelphia Phoenix Sky Harbor Intl

$383American Airlines

Wed, Dec 2 - Sat, Dec 12

11:58 am - 9:42 amGJT Grand Junction Regnl-SJU San Juan Luis Munoz Marin Intl

18h 44m2 stops Phoenix Sky Harbor Intl Miami

8:30 am - 7:01 pmSJU San Juan Luis Munoz Marin Intl-GJT Grand Junction Regnl

13h 31m2 stops Philadelphia Phoenix Sky Harbor Intl

$447American Airlines

Wed, Dec 2 - Sat, Dec 12

1:17 pm - 9:42 amGJT Grand Junction Regnl-SJU San Juan Luis Munoz Marin Intl

17h 25m2 stops Dallas/Fort Worth Miami

6:05 am - 10:16 pmSJU San Juan Luis Munoz Marin Intl-GJT Grand Junction Regnl

19h 11m2 stops Miami Dallas/Fort Worth

$497American Airlines

Wed, Dec 2 - Sat, Dec 5

1:17 pm - 9:42 amGJT Grand Junction Regnl-SJU San Juan Luis Munoz Marin Intl

17h 25m2 stops Dallas/Fort Worth Miami

4:59 pm - 11:28 amSJU San Juan Luis Munoz Marin Intl-GJT Grand Junction Regnl

21h 29m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$497American Airlines

Wed, Dec 2 - Tue, Dec 8

1:17 pm - 9:42 amGJT Grand Junction Regnl-SJU San Juan Luis Munoz Marin Intl

17h 25m2 stops Dallas/Fort Worth Miami

6:28 am - 10:16 pmSJU San Juan Luis Munoz Marin Intl-GJT Grand Junction Regnl

18h 48m1 stop Dallas/Fort Worth

$497American Airlines

Wed, Dec 2 - Sat, Dec 5

5:30 am - 9:00 pmGJT Grand Junction Regnl-SJU San Juan Luis Munoz Marin Intl

12h 30m2 stops Denver Intl Chicago O'Hare Intl

2:21 pm - 9:59 pmSJU San Juan Luis Munoz Marin Intl-GJT Grand Junction Regnl

10h 38m1 stop Denver Intl

$599United Airlines

Sat, Nov 7 - Wed, Nov 11

5:30 am - 9:00 pmGJT Grand Junction Regnl-SJU San Juan Luis Munoz Marin Intl

12h 30m2 stops Denver Intl Chicago O'Hare Intl

8:05 am - 8:37 pmSJU San Juan Luis Munoz Marin Intl-GJT Grand Junction Regnl

15h 32m2 stops Washington, D.C. Dulles Intl Denver Intl

$599United Airlines

Sat, Nov 7 - Wed, Nov 11

1:20 pm - 1:50 pmGJT Grand Junction Regnl-SXM Simpson Bay Princess Juliana

21h 30m2 stops Denver Intl Newark

2:52 pm - 12:15 pmSXM Simpson Bay Princess Juliana-GJT Grand Junction Regnl

48h 23m2 stops Newark Denver Intl

$652United Airlines

Mon, Jan 18 - Fri, Jan 22

6:10 pm - 1:50 pmGJT Grand Junction Regnl-SXM Simpson Bay Princess Juliana

16h 40m2 stops Denver Intl Newark

2:52 pm - 9:17 amSXM Simpson Bay Princess Juliana-GJT Grand Junction Regnl

45h 25m2 stops Newark Denver Intl

$652United Airlines

Mon, Jan 18 - Fri, Jan 22

1:15 pm - 11:40 amGJT Grand Junction Regnl-GCM George Town Owen Roberts Intl

21h 25m2 stops Salt Lake City Atlanta Hartsfield-Jackson

12:55 pm - 12:30 pmGCM George Town Owen Roberts Intl-GJT Grand Junction Regnl

24h 35m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$1,861Delta

Thu, Oct 8 - Thu, Oct 22

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American Airlines flights from Grand Junction to Caribbean

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

American Airlines

Dec 2

GJT1:17 pmGrand Junction Regnl

17h 25m

2 stops

SJU9:42 amSan Juan Luis Munoz Marin Intl

Dec 12

SJU8:30 amSan Juan Luis Munoz Marin Intl

13h 31m

2 stops

GJT7:01 pmGrand Junction Regnl

$383

American Airlines

Dec 2

GJT11:58 amGrand Junction Regnl

18h 44m

2 stops

SJU9:42 amSan Juan Luis Munoz Marin Intl

Dec 12

SJU8:30 amSan Juan Luis Munoz Marin Intl

13h 31m

2 stops

GJT7:01 pmGrand Junction Regnl

$447

American Airlines

Dec 2

GJT1:17 pmGrand Junction Regnl

17h 25m

2 stops

SJU9:42 amSan Juan Luis Munoz Marin Intl

Dec 7

SJU6:55 pmSan Juan Luis Munoz Marin Intl

24h 31m

2 stops

GJT4:26 pmGrand Junction Regnl

$497

United Airlines flights from Grand Junction to Caribbean

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

United Airlines

Nov 7

GJT5:30 amGrand Junction Regnl

12h 30m

2 stops

SJU9:00 pmSan Juan Luis Munoz Marin Intl

Nov 11

SJU8:05 amSan Juan Luis Munoz Marin Intl

15h 32m

2 stops

GJT8:37 pmGrand Junction Regnl

$599

United Airlines

Nov 7

GJT5:30 amGrand Junction Regnl

12h 30m

2 stops

SJU9:00 pmSan Juan Luis Munoz Marin Intl

Nov 11

SJU2:21 pmSan Juan Luis Munoz Marin Intl

10h 38m

1 stop

GJT9:59 pmGrand Junction Regnl

$609

United Airlines

Sep 30

GJT5:30 amGrand Junction Regnl

10h 08m

1 stop

SJU5:38 pmSan Juan Luis Munoz Marin Intl

Oct 4

SJU2:00 pmSan Juan Luis Munoz Marin Intl

8h 30m

1 stop

GJT8:30 pmGrand Junction Regnl

$624

momondo Fare Finder

Use the filters below to find and compare flights from Grand Junction to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Grand JunctionSan Juan

GJT Grand Junction Regnl - SJU San Juan Luis Munoz Marin Intl

GJTSJU

Grand Junction Regnl

Wed 12/2

1:17 pm-9:42 am

2 stops17h 25m

San Juan Luis Munoz Marin Intl

Sat 12/12

8:30 am-7:01 pm

2 stops13h 31m

$383

Grand JunctionSan Juan

GJT Grand Junction Regnl - SJU San Juan Luis Munoz Marin Intl

GJTSJU

Grand Junction Regnl

Wed 12/2

11:58 am-9:42 am

2 stops18h 44m

San Juan Luis Munoz Marin Intl

Sat 12/12

8:30 am-7:01 pm

2 stops13h 31m

$447

Grand JunctionSan Juan

GJT Grand Junction Regnl - SJU San Juan Luis Munoz Marin Intl

GJTSJU

Grand Junction Regnl

Wed 12/2

1:17 pm-9:42 am

2 stops17h 25m

San Juan Luis Munoz Marin Intl

Sat 12/5

6:05 am-10:16 pm

2 stops19h 11m

$497

Grand JunctionSan Juan

GJT Grand Junction Regnl - SJU San Juan Luis Munoz Marin Intl

GJTSJU

Grand Junction Regnl

Wed 12/2

1:17 pm-9:42 am

2 stops17h 25m

San Juan Luis Munoz Marin Intl

Tue 12/8

4:59 pm-11:28 am

2 stops21h 29m

$497

Grand JunctionSan Juan

GJT Grand Junction Regnl - SJU San Juan Luis Munoz Marin Intl

GJTSJU

Grand Junction Regnl

Wed 12/2

1:17 pm-9:42 am

2 stops17h 25m

San Juan Luis Munoz Marin Intl

Sat 12/5

6:28 am-10:16 pm

1 stop18h 48m

$497

Quickest round-trip

Grand JunctionSan Juan

GJT Grand Junction Regnl - SJU San Juan Luis Munoz Marin Intl

GJTSJU

Grand Junction Regnl

Sat 11/7

5:30 am-9:00 pm

2 stops12h 30m

San Juan Luis Munoz Marin Intl

Wed 11/11

2:21 pm-9:59 pm

1 stop10h 38m

$599

Grand JunctionSan Juan

GJT Grand Junction Regnl - SJU San Juan Luis Munoz Marin Intl

GJTSJU

Grand Junction Regnl

Sat 11/7

5:30 am-9:00 pm

2 stops12h 30m

San Juan Luis Munoz Marin Intl

Wed 11/11

8:05 am-8:37 pm

2 stops15h 32m

$599

Grand JunctionSimpson Bay

GJT Grand Junction Regnl - SXM Simpson Bay Princess Juliana

GJTSXM

Grand Junction Regnl

Mon 1/18

1:20 pm-1:50 pm

2 stops21h 30m

Simpson Bay Princess Juliana

Fri 1/22

2:52 pm-12:15 pm

2 stops48h 23m

$652

Grand JunctionSimpson Bay

GJT Grand Junction Regnl - SXM Simpson Bay Princess Juliana

GJTSXM

Grand Junction Regnl

Mon 1/18

6:10 pm-1:50 pm

2 stops16h 40m

Simpson Bay Princess Juliana

Fri 1/22

2:52 pm-9:17 am

2 stops45h 25m

$652

Grand JunctionGeorge Town

GJT Grand Junction Regnl - GCM George Town Owen Roberts Intl

GJTGCM

Grand Junction Regnl

Thu 10/8

1:15 pm-11:40 am

2 stops21h 25m

George Town Owen Roberts Intl

Thu 10/22

12:55 pm-12:30 pm

2 stops24h 35m

$1,861

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

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

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 flights?

You could potentially save up to 47% on your flight if you consider stops on a Grand Junction to Caribbean flight.

Cheap Grand Junction to Caribbean flight deals and tips

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

Best Price Found	$298
Fastest flight time	12h 30m
Direct flights	None

The best one-way flight to Caribbean from Grand Junction in the past 72 hours is $298. The best round-trip flight deal from Grand Junction to Caribbean found on momondo in the last 72 hours is $383.

The fastest flight from Grand Junction to Caribbean takes 12h 30m

There are no direct flights from Grand Junction to Caribbean. There are no popular flight routes from Grand Junction to Caribbean.

Search flight deals

Frequently asked questions about flying from Grand Junction to Caribbean

When did momondo last update prices for flights from Grand Junction Regnl Airport to Caribbean?
Prices for flights from Grand Junction Regnl Airport to Caribbean refresh daily.
How many operators does momondo search for flights from Grand Junction Regnl Airport to Caribbean?
There are 2 operators available for flights from Grand Junction Regnl Airport to Caribbean as of September 2026.
How old do you have to be to fly from Grand Junction Regnl Airport to Caribbean?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Junction Regnl Airport to Caribbean.
What documentation or ID do you need to fly to Caribbean?
The travel and health documents required for your trip to Caribbean can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Caribbean. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Grand Junction to Caribbean

Compare and see reviews for airlines that fly from Grand Junction to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $355	Free Cancellation	Rating 7.0 12,087 reviews		Search American Airlines flights
United Airlines	PriceFrom $446	Free Cancellation	Rating 7.4 10,232 reviews		Search United Airlines flights

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Caribbean from Grand Junction which offer a flexible booking policy as well as other useful filters and features.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Grand Junction to Caribbean.

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

If you are not ready to book a flight from Grand Junction to Caribbean now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Caribbean and let you know when they change.