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Caribbean Islands

$144+ Cheap flights from Denver (DEN) 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SJU
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Denver to Caribbean Islands

Keep the following information in mind while searching for Denver to Caribbean Islands flight deals. Data was last updated April 17, 2025.

Round-trip from

$293
(Frontier)

One-way from

$144
(eDestinos)

Popular in

December

Cheapest in

September

Average price

$371
From Denver Intl to Caribbean Islands
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One-way flight from Denver Intl to Caribbean Islands
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Highest demand for flights based on searches. 20% potential increase in price ($114 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Denver to Caribbean Islands

Cheapest flights from Denver to Caribbean Islands
Explore the most affordable flight options available from Denver to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Frontier deal was found by Cheapflights users on 4/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2911:59 pmDEN - SJU
1 stop14h 01mFrontier
Wed 4/309:30 pmSJU - DEN
1 stop12h 59mFrontier
Deal found 4/17$293
This Trip.com deal was found by Cheapflights users on 4/17. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/289:15 amDEN - SJU
1 stop8h 26mMultiple Airlines
Thu 5/18:45 pmSJU - DEN
2 stops24h 47mMultiple Airlines
Deal found 4/17$333
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/911:53 pmDEN - PLS
1 stop12h 33mAmerican Airlines
Fri 5/163:00 pmPLS - DEN
1 stop9h 59mAmerican Airlines
Deal found 4/17$349
This JetBlue deal was found by Cheapflights users on 4/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1911:59 pmDEN - SJU
1 stop16h 59mJetBlue
Tue 5/273:33 amSJU - DEN
1 stop12h 10mJetBlue
Deal found 4/16$371
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:03 amDEN - STT
2 stops23h 54mMultiple Airlines
Thu 6/510:52 amSTT - DEN
2 stops31h 11mMultiple Airlines
Deal found 4/16$398
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1712:30 amDEN - PUJ
1 stop9h 17mMultiple Airlines
Fri 5/239:18 pmPUJ - DEN
1 stop13h 11mMultiple Airlines
Deal found 4/17$416
This Gotogate deal was found by Cheapflights users on 4/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:00 amDEN - PUJ
1 stop8h 39mFrontier
Sat 5/2412:08 pmPUJ - DEN
1 stop13h 35mFrontier
Deal found 4/15$419
This Mytrip deal was found by Cheapflights users on 4/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1612:28 amDEN - MBJ
1 stop12h 29mFrontier
Sat 5/248:55 amMBJ - DEN
1 stop13h 47mFrontier
Deal found 4/17$435
This Sun Country Air deal was found by Cheapflights users on 4/16. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:53 pmDEN - SJU
1 stop18h 21mSun Country Air
Sat 11/155:15 pmSJU - DEN
1 stop27h 38mSun Country Air
Deal found 4/16$441
This JetBlue deal was found by Cheapflights users on 4/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1611:59 pmDEN - NAS
1 stop8h 06mJetBlue
Wed 5/2111:20 amNAS - DEN
1 stop13h 39mJetBlue
Deal found 4/16$459
This Delta deal was found by Cheapflights users on 4/16. 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.
Thu 5/812:59 amDEN - PLS
1 stop9h 41mDelta
Fri 5/162:05 pmPLS - DEN
1 stop8h 14mDelta
Deal found 4/16$463
This United Airlines deal was found by Cheapflights users on 4/15. 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 7/2511:59 pmDEN - PUJ
1 stop10h 41mUnited Airlines
Thu 7/311:50 pmPUJ - DEN
1 stop18h 53mUnited Airlines
Deal found 4/15$475

Cheapflights Fare Finder

Customize your flight search to find flights from Denver 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 April 17, 2025.
Use the filters below to find and compare flights from Denver to Caribbean Islands that are best for you.

Fly from

Denver

Fly to

Caribbean Islands

Route

Depart

Return

Price

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Tue 4/29

11:59 pm-4:00 pm

1 stop14h 01m

San Juan Luis Munoz Marin Intl

Wed 4/30

9:30 pm-8:29 am

1 stop12h 59m

$293

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Mon 4/28

9:15 am-7:41 pm

1 stop8h 26m

San Juan Luis Munoz Marin Intl

Thu 5/1

8:45 pm-7:32 pm

2 stops24h 47m

$333

DenverProvidenciales

DEN - PLS

DENPLS

Denver Intl

Fri 5/9

11:53 pm-2:26 pm

1 stop12h 33m

Providenciales

Fri 5/16

3:00 pm-10:59 pm

1 stop9h 59m

$349

DenverSan Juan

DEN - SJU

DENSJU

Denver Intl

Mon 5/19

11:59 pm-6:58 pm

1 stop16h 59m

San Juan Luis Munoz Marin Intl

Tue 5/27

3:33 am-1:43 pm

1 stop12h 10m

$371

DenverSaint Thomas Island

DEN - STT

DENSTT

Denver Intl

Mon 6/2

8:03 am-9:57 am

2 stops23h 54m

Saint Thomas Island Cyril E King

Thu 6/5

10:52 am-4:03 pm

2 stops31h 11m

$398

DenverPunta Cana

DEN - PUJ

DENPUJ

Denver Intl

Sat 5/17

12:30 am-11:47 am

1 stop9h 17m

Punta Cana

Fri 5/23

9:18 pm-8:29 am

1 stop13h 11m

$416

DenverPunta Cana

DEN - PUJ

DENPUJ

Denver Intl

Sun 5/25

11:30 pm-11:10 am

1 stop9h 40m

Punta Cana

Thu 5/29

10:02 am-11:31 pm

1 stop15h 29m

$421

DenverMontego Bay

DEN - MBJ

DENMBJ

Denver Intl

Fri 5/16

12:28 am-1:57 pm

1 stop12h 29m

Montego Bay Sangster Intl

Sat 5/24

8:55 am-9:42 pm

1 stop13h 47m

$435

DenverNassau

DEN - NAS

DENNAS

Denver Intl

Fri 5/16

11:59 pm-10:05 am

1 stop8h 06m

Nassau Intl

Wed 5/21

11:20 am-10:59 pm

1 stop13h 39m

$459

DenverProvidenciales

DEN - PLS

DENPLS

Denver Intl

Thu 5/8

12:59 am-12:40 pm

1 stop9h 41m

Providenciales

Fri 5/16

2:05 pm-12:16 am

1 stop12h 11m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 60 results
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Best time to book a flight from Denver to Caribbean Islands

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

What is the cheapest month to book a flight from Denver to Caribbean Islands?

Currently, September is the cheapest month in which you can book a flight from Denver to Caribbean Islands (average of $254). Flying from Denver to Caribbean Islands in December is currently the most expensive (average of $336). 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 DEN to EPX?

Find hourly flight availability from Denver 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 April 17, 2025.

When flying from Denver to Caribbean Islands, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Denver to Caribbean Islands

Explore weekly flight availability from Denver to Caribbean Islands. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.

The most flights from DEN to zzEPX are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

Rainfall in Caribbean Islands by month

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

In terms of precipitation, rainfall in Caribbean Islands 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 Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

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

If weather is an important factor for your trip to Caribbean Islands, 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 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 April 17, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Denver 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.
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Copa Airlines
7.6
Good
1,409 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.1

Food

7.1

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Denver 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 Denver to Caribbean Islands?

    Denver Intl (DEN) is the airport you will fly out of if you book a flight from Denver to Caribbean Islands. It is only a 18.5 mi journey to Denver Intl (DEN) from Denver’s city center.

  • What are the cheapest airlines to fly from Denver to Caribbean Islands one-way?

    One-way options have recently been found by users for as low as $144 on Frontier. Other airlines that offer cheap prices include WestJet from $192 and JetBlue from $210 one-way.

  • What are the most popular routes from Denver to Caribbean Islands?

    While some choose either Denver Intl - Punta Cana or Denver Intl - Saint Thomas Island Cyril E King, Denver Intl - San Juan Luis Munoz Marin Intl is the most popular route from Denver to Caribbean Islands.

  • What are the cheapest flights from Denver to Caribbean Islands?

    While on average a flight from Denver to Caribbean Islands is generally $856, our data shows the cheapest flight currently is $323. When looking at the most popular route, (Denver Intl - San Juan Luis Munoz Marin Intl), you can expect to pay $266 for that flight.

  • Can I find deals for flights from Denver to Caribbean Islands that include hotel bookings?

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

  • How can I find direct flights from Denver to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Caribbean Islands.

  • Can I find deals for business class flights from Denver to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Denver 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 Denver to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Denver to Caribbean Islands (average of $254). Flying from Denver to Caribbean Islands in December is currently the most expensive (average of $336). 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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Alternative routes for Denver to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Denver to Caribbean Islands

Discover the top 8 airlines that operate flights from Denver 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$133Average$376FlexibilityNo cancel feeOn-time62%
JetBlueCheapest$272Average$543FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$407Average$706FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$410Average$618FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$411Average$684FlexibilityNo cancel feeOn-time71%
DeltaCheapest$411Average$645FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$466Average$703FlexibilityNo cancel feeOn-time63%
Air CanadaCheapest$756Average$915FlexibilityNo cancel feeOn-time67%

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