Caribbean

$104+ Cheap flights from Las Vegas (LAS) to Caribbean

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 8/23. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SJU
Jul 19 — Jul 261
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Cheap flight deals from Las Vegas to Caribbean

Keep the following information in mind while searching for Las Vegas to Caribbean flight deals. Data was last updated July 14, 2025.

Round-trip from

$208
(Booking.com)

One-way from

$104
(eDestinos)

Popular in

December

Cheapest in

October

Average price

$500
From Las Vegas Harry Reid Intl to Caribbean
One-way flight from Las Vegas Harry Reid Intl to Caribbean
Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Las Vegas to Caribbean

Cheapest flights from Las Vegas to Caribbean
Explore the most affordable flight options available from Las Vegas to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 14, 2025.

This Booking.com deal was found by Cheapflights users on 7/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:33 pmLAS - SJU
1 stop12h 20mSpirit Airlines
Sat 10/185:41 pmSJU - LAS
2 stops22h 37mSpirit Airlines
Deal found 7/14$208
This Kiwi.com deal was found by Cheapflights users on 7/14. 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 8/1610:43 pmLAS - SJU
1 stop12h 34mMultiple Airlines
Thu 8/2112:59 amSJU - LAS
1 stop11h 35mMultiple Airlines
Deal found 7/14$258
This Priceline deal was found by Cheapflights users on 7/13. 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.
Thu 7/1711:02 pmLAS - SJU
1 stop13h 58mFrontier
Fri 7/1812:59 amSJU - LAS
1 stop11h 39mFrontier
Deal found 7/13$271
This Delta deal was found by Cheapflights users on 7/14. 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 9/185:14 pmLAS - SJU
2 stops15h 34mDelta
Thu 9/2512:58 pmSJU - LAS
1 stop10h 21mDelta
Deal found 7/14$275
This United Airlines deal was found by Cheapflights users on 7/14. 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.
Sat 10/258:00 amLAS - SJU
1 stop9h 38mUnited Airlines
Sat 11/12:05 amSJU - LAS
1 stop12h 20mUnited Airlines
Deal found 7/14$291
This FlightHub deal was found by Cheapflights users on 7/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/1012:52 amLAS - STT
1 stop11h 18mSpirit Airlines
Mon 8/1812:18 pmSTT - LAS
2 stops13h 33mSpirit Airlines
Deal found 7/14$317
This FlightHub deal was found by Cheapflights users on 7/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1410:15 pmLAS - SDQ
1 stop14h 45mSpirit Airlines
Tue 9/25:05 pmSDQ - LAS
2 stops22h 26mSpirit Airlines
Deal found 7/14$322
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/154:30 pmLAS - STT
2 stops15h 36mAmerican Airlines
Sat 8/235:10 pmSTT - LAS
2 stops17h 56mAmerican Airlines
Deal found 7/13$323
This Cheapflightsfares deal was found by Cheapflights users on 7/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/412:52 amLAS - PUJ
1 stop7h 53mSpirit Airlines
Sat 8/91:00 pmPUJ - LAS
1 stop13h 26mSpirit Airlines
Deal found 7/14$331
This Mytrip deal was found by Cheapflights users on 7/14. 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.
Tue 9/3010:33 pmLAS - PUJ
2 stops12h 41mMultiple Airlines
Sat 10/43:55 pmPUJ - LAS
3 stops30h 42mMultiple Airlines
Deal found 7/14$353
This FlightHub deal was found by Cheapflights users on 7/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/210:43 pmLAS - MBJ
2 stops10h 31mSpirit Airlines
Tue 9/912:10 pmMBJ - LAS
2 stops22h 42mSpirit Airlines
Deal found 7/12$356
This FlightHub deal was found by Cheapflights users on 7/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2111:56 pmLAS - KIN
2 stops9h 06mSpirit Airlines
Fri 9/2612:08 pmKIN - LAS
2 stops12h 37mSpirit Airlines
Deal found 7/12$389

Cheapflights Fare Finder

Customize your flight search to find flights from Las Vegas to Caribbean 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 July 14, 2025.
Use the filters below to find and compare flights from Las Vegas to Caribbean that are best for you.

Fly from

Las Vegas

Fly to

Caribbean

Route

Depart

Return

Price

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 10/1

10:33 pm-1:53 pm

1 stop12h 20m

San Juan Luis Munoz Marin Intl

Sat 10/18

5:41 pm-1:18 pm

2 stops22h 37m

$208

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Sat 8/16

10:43 pm-2:17 pm

1 stop12h 34m

San Juan Luis Munoz Marin Intl

Thu 8/21

12:59 am-9:34 am

1 stop11h 35m

$258

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Fri 10/10

8:00 am-12:05 am

1 stop13h 05m

San Juan Luis Munoz Marin Intl

Tue 10/14

5:30 am-6:01 pm

1 stop15h 31m

$275

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 8/6

9:54 pm-11:59 pm

1 stop23h 05m

San Juan Luis Munoz Marin Intl

Sat 8/9

12:08 pm-9:45 am

1 stop24h 37m

$277

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Sun 8/10

12:52 am-3:10 pm

1 stop11h 18m

Saint Thomas Island Cyril E King

Mon 8/18

12:18 pm-10:51 pm

2 stops13h 33m

$317

Las VegasSanto Domingo

LAS - SDQ

LASSDQ

Las Vegas Harry Reid Intl

Thu 8/14

10:15 pm-4:00 pm

1 stop14h 45m

Santo Domingo Las Americas

Tue 9/2

5:05 pm-12:31 pm

2 stops22h 26m

$322

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Fri 8/15

11:59 pm-4:00 pm

2 stops13h 01m

Saint Thomas Island Cyril E King

Sat 8/23

12:44 pm-9:50 pm

2 stops12h 06m

$323

Las VegasPunta Cana

LAS - PUJ

LASPUJ

Las Vegas Harry Reid Intl

Mon 8/4

12:52 am-11:45 am

1 stop7h 53m

Punta Cana

Sat 8/9

1:00 pm-11:26 pm

1 stop13h 26m

$331

Las VegasPunta Cana

LAS - PUJ

LASPUJ

Las Vegas Harry Reid Intl

Tue 9/30

10:33 pm-2:14 pm

2 stops12h 41m

Punta Cana

Sat 10/4

3:55 pm-7:37 pm

3 stops30h 42m

$353

Las VegasMontego Bay

LAS - MBJ

LASMBJ

Las Vegas Harry Reid Intl

Tue 9/2

10:43 pm-11:14 am

2 stops10h 31m

Montego Bay Sangster Intl

Tue 9/9

12:10 pm-8:52 am

2 stops22h 42m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/12

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

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

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

Currently, September is the cheapest month in which you can book a flight from Las Vegas to Caribbean (average of $254). Flying from Las Vegas to Caribbean in June is currently the most expensive (average of $339). 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 LAS to CB?

Find hourly flight availability from Las Vegas to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Caribbean as you normally would.

Reviews of airlines servicing Caribbean

Get insights into the airlines that provide service to Caribbean. 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. Reviews last updated July 14, 2025.
Read through reviews of airlines operating flights from Las Vegas to Caribbean, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.
8.0
Very good

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Crew

8.5

Comfort

7.8

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

EUG - SEA

Mobility support was fabulous No flight entertainment that I was aware of.

Related info for your journey

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

    Most people fly from Las Vegas Harry Reid Intl (LAS) if they book a flight from Las Vegas to Caribbean. Las Vegas Harry Reid Intl is conveniently located just 6.2 mi from Las Vegas’s city center.

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

    One-way options have recently been found by users for as low as $104 on Spirit Airlines. Other airlines that offer cheap prices include Frontier from $125 and American Airlines from $138 one-way.

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

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

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

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

    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.

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

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

    Currently, September is the cheapest month in which you can book a flight from Las Vegas to Caribbean (average of $254). Flying from Las Vegas to Caribbean in June is currently the most expensive (average of $339). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Las Vegas to Caribbean

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Las Vegas to Caribbean

Discover the top 8 airlines that operate flights from Las Vegas to Caribbean. 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 July 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$133Average$346FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$225Average$424FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$248Average$487FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$258Average$547FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$291Average$576FlexibilityNo cancel feeOn-time71%
DeltaCheapest$325Average$556FlexibilityNo cancel feeOn-timeN/A
Copa AirlinesCheapest$398Average$501FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$438Average$610FlexibilityNo cancel feeOn-time63%

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