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Caribbean Islands

$109+ Cheap flights from Las Vegas (LAS) 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SJU
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
1 adult, Economy
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Cheap flight deals from Las Vegas to Caribbean Islands

Cheapest flights from Las Vegas to Caribbean Islands
Explore the most affordable flight options available from Las Vegas to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 26, 2026.

This Orbitz deal was found by Cheapflights users on 1/26. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/711:55 pm
LAS
-
SJU
1 stop10h 34m
Frontier
dom. 4/125:20 am
SJU
-
LAS
1 stop20h 16m
Frontier
Deal found 1/26$237
This Expedia deal was found by Cheapflights users on 1/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1711:03 pm
LAS
-
SJU
1 stop23h 50m
Frontier
lun. 2/234:06 pm
SJU
-
LAS
1 stop10h 22m
Frontier
Deal found 1/25$243
This CheapOair deal was found by Cheapflights users on 1/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2711:03 pm
LAS
-
SJU
1 stop23h 50m
Frontier
lun. 3/23:53 am
SJU
-
LAS
1 stop10h 22m
Frontier
Deal found 1/26$255
This Priceline deal was found by Cheapflights users on 1/25. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1011:03 pm
LAS
-
SJU
1 stop23h 50m
Frontier
sáb. 2/143:53 am
SJU
-
LAS
1 stop10h 22m
Frontier
Deal found 1/25$261
This Orbitz deal was found by Cheapflights users on 1/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/911:59 pm
LAS
-
SJU
1 stop11h 07m
Frontier
jue. 2/126:00 am
SJU
-
LAS
1 stop32h 15m
Frontier
Deal found 1/24$264
This Frontier deal was found by Cheapflights users on 1/26. 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.
mié. 4/1511:34 pm
LAS
-
SJU
1 stop12h 08m
Frontier
dom. 4/199:12 pm
SJU
-
LAS
1 stop15h 11m
Frontier
Deal found 1/26$277
This Kiwi.com deal was found by Cheapflights users on 1/23. 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.
mar. 2/1011:03 pm
LAS
-
STT
1 stop11h 49m
Multiple Airlines
vie. 2/135:40 pm
STT
-
LAS
2 stops33h 24m
Multiple Airlines
Deal found 1/23$279
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/812:41 pm
LAS
-
SJU
1 stop9h 11m
Frontier
sáb. 4/113:16 am
SJU
-
LAS
1 stop22h 20m
Frontier
Deal found 1/25$280
This Frontier deal was found by Cheapflights users on 1/25. 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.
lun. 2/911:59 pm
LAS
-
SJU
1 stop11h 07m
Frontier
sáb. 2/143:53 am
SJU
-
LAS
1 stop10h 22m
Frontier
Deal found 1/25$282
This Frontier deal was found by Cheapflights users on 1/24. 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.
jue. 2/1211:48 pm
LAS
-
AUA
1 stop31h 07m
Frontier
sáb. 2/2112:10 pm
AUA
-
LAS
1 stop14h 52m
Frontier
Deal found 1/24$284
This Frontier deal was found by Cheapflights users on 1/26. 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.
mar. 2/1011:41 pm
LAS
-
SJU
1 stop11h 25m
Frontier
sáb. 2/147:05 am
SJU
-
LAS
1 stop13h 51m
Frontier
Deal found 1/26$284
This Expedia deal was found by Cheapflights users on 1/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/79:45 pm
LAS
-
SJU
2 stops23h 13m
Multiple Airlines
dom. 4/125:20 am
SJU
-
LAS
1 stop20h 16m
Multiple Airlines
Deal found 1/26$287

Find flight deals from Las Vegas to Caribbean Islands

Keep the following information in mind while searching for Las Vegas to Caribbean Islands flight deals. Data was last updated enero 26, 2026.

Round-trip from

$243
(Expedia)

One-way from

$109
(FlightHub)

Popular in

December

Cheapest in

April

Average price

$432
From Las Vegas Harry Reid Intl to Caribbean Islands
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Caribbean Islands
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($90 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Las Vegas 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 enero 26, 2026.
Use the filters below to find and compare flights from Las Vegas to Caribbean Islands that are best for you.

Fly from

Las Vegas

Fly to

Caribbean Islands

Route

Depart

Return

Price

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

lun. 3/2

11:58 pm-3:06 pm

1 stop11h 08m

San Juan Luis Munoz Marin Intl

mar. 3/3

3:53 am-10:15 am

1 stop10h 22m

$243

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

mié. 4/15

11:34 pm-2:42 pm

1 stop12h 08m

San Juan Luis Munoz Marin Intl

dom. 4/19

9:12 pm-9:23 am

1 stop15h 11m

$277

Las VegasOranjestad

LAS - AUA

LASAUA

Las Vegas Harry Reid Intl

jue. 2/12

11:48 pm-10:55 am

1 stop31h 07m

Oranjestad Reina Beatrix

sáb. 2/21

12:10 pm-11:02 pm

1 stop14h 52m

$284

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

mar. 3/10

11:59 pm-1:31 pm

1 stop10h 32m

Saint Thomas Island Cyril E King

mar. 3/17

2:36 pm-10:49 pm

1 stop11h 13m

$288

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

lun. 4/6

12:59 am-11:07 am

1 stop31h 08m

San Juan Luis Munoz Marin Intl

lun. 4/13

9:10 pm-4:16 pm

2 stops46h 06m

$291

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

mar. 5/26

11:45 pm-1:45 pm

1 stop11h 00m

San Juan Luis Munoz Marin Intl

mar. 6/2

3:56 pm-11:29 pm

1 stop10h 33m

$306

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

jue. 2/26

9:54 pm-2:31 pm

2 stops12h 37m

Saint Thomas Island Cyril E King

lun. 3/2

5:40 pm-11:44 pm

1 stop10h 04m

$322

Las VegasPunta Cana

LAS - PUJ

LASPUJ

Las Vegas Harry Reid Intl

mar. 2/24

9:54 pm-4:36 pm

1 stop14h 42m

Punta Cana

mar. 3/3

5:47 pm-11:44 pm

1 stop9h 57m

$335

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

vie. 2/13

11:03 pm-6:59 pm

1 stop15h 56m

San Juan Luis Munoz Marin Intl

mar. 2/17

5:25 pm-10:15 am

1 stop20h 50m

$335

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

sáb. 4/11

9:45 pm-1:26 pm

2 stops12h 41m

Saint Thomas Island Cyril E King

vie. 4/17

4:40 pm-11:59 pm

1 stop10h 19m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

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

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

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

Currently, April is the cheapest month in which you can book a flight from Las Vegas to Caribbean Islands (average of $147). Flying from Las Vegas to Caribbean Islands in August is currently the most expensive (average of $299). 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.

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 enero 26, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Las Vegas to Caribbean Islands. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,111 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,111 reviews
Delta
7.9
Good
8,111 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,199 reviews
Delta
7.9
Good
8,111 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,189 reviews
Delta
7.9
Good
8,111 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,892 reviews
Delta
7.9
Good
8,111 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,379 reviews
Delta
7.9
Good
8,111 reviews

Crew

8.5

Boarding

8.1

Food

7.2

Entertainment

7.8

Overall

7.9

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Las Vegas Harry Reid Intl (LAS) is the airport you will fly out of if you book a flight from Las Vegas to Caribbean Islands. It is only a 6.2 mi journey to Harry Reid Intl (LAS) from Las Vegas’s city center.

  • How long is the flight from Las Vegas to Caribbean Islands?

    A quick flight from Las Vegas to Caribbean Islands can take about 11h. Frontier provides one of the quickest options available for as low as $306. The distance between Las Vegas and Caribbean Islands is about 3214 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $83. Spirit Airlines flights start at $99 while deals on Delta start at $129 one-way.

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

    While some choose either Las Vegas Harry Reid Intl - Montego Bay Sangster Intl or Las Vegas Harry Reid Intl - Nassau Intl, Las Vegas Harry Reid Intl - San Juan Luis Munoz Marin Intl is the most popular route from Las Vegas to Caribbean Islands.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Las Vegas 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 Las Vegas to Caribbean Islands?

    Currently, April is the cheapest month in which you can book a flight from Las Vegas to Caribbean Islands (average of $147). Flying from Las Vegas to Caribbean Islands in August is currently the most expensive (average of $299). 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 Las Vegas 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 Las Vegas to Caribbean Islands

Discover the top 8 airlines that operate flights from Las Vegas 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 enero 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$141Average$454FlexibilityNo cancel feeOn-time62%
DeltaCheapest$148Average$539FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$156Average$484FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$169Average$417FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$213Average$525FlexibilityNo cancel feeOn-time69%
Copa AirlinesCheapest$281Average$517FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$295Average$571FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$340Average$603FlexibilityNo cancel feeOn-time63%

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