HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Caribbean

$105+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — SJU
ene. 26 — feb. 21
dom. 1/26
dom. 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Las Vegas to Caribbean with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Las Vegas to Caribbean

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Caribbean (0CB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 21, 2025.

Round-trip from

$150
(Frontier)

One-way from

$118
(Kiwi.com)
From Las Vegas Harry Reid Intl to Caribbean
Search Deals
One-way flight from Las Vegas Harry Reid Intl to Caribbean
Search Deals

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 enero 21, 2025.

This Frontier deal was found by Cheapflights users on 1/20. 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. 2/311:00 pmLAS - SJU
1 stop13h 07mFrontier
jue. 2/62:51 pmSJU - LAS
1 stop10h 59mFrontier
Deal found 1/20$150
This Booking.com deal was found by Cheapflights users on 1/21. 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.
vie. 2/2811:50 pmLAS - SJU
1 stop9h 40mMultiple Airlines
lun. 3/33:49 amSJU - LAS
1 stop23h 06mMultiple Airlines
Deal found 1/21$173
This Cheapflightsfares deal was found by Cheapflights users on 1/21. 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.
mié. 2/199:25 pmLAS - SJU
1 stop15h 36mSpirit Airlines
mar. 2/256:00 amSJU - LAS
1 stop18h 48mSpirit Airlines
Deal found 1/21$209
This eDestinos deal was found by Cheapflights users on 1/20. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/511:59 pmLAS - PUJ
1 stop13h 40mFrontier
vie. 2/72:15 pmPUJ - LAS
1 stop12h 05mFrontier
Deal found 1/20$216
This FlightHub deal was found by Cheapflights users on 1/19. 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.
mar. 2/412:31 pmLAS - STT
1 stop18h 15mSpirit Airlines
sáb. 2/811:51 amSTT - LAS
1 stop27h 04mSpirit Airlines
Deal found 1/19$266
This Frontier deal was found by Cheapflights users on 1/20. 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. 3/610:35 pmLAS - SDQ
1 stop9h 09mFrontier
vie. 3/1412:04 pmSDQ - LAS
1 stop25h 24mFrontier
Deal found 1/20$294
This Booking.com deal was found by Cheapflights users on 1/21. 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.
mar. 3/1810:38 pmLAS - PUJ
1 stop13h 04mMultiple Airlines
mar. 3/251:15 pmPUJ - LAS
1 stop13h 36mMultiple Airlines
Deal found 1/21$308
This FlightHub deal was found by Cheapflights users on 1/21. 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.
lun. 3/311:50 pmLAS - MBJ
2 stops10h 53mSpirit Airlines
mar. 3/1112:07 pmMBJ - LAS
1 stop13h 45mSpirit Airlines
Deal found 1/21$321
This FlightHub deal was found by Cheapflights users on 1/21. 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.
mar. 3/1810:38 pmLAS - PUJ
1 stop13h 04mSpirit Airlines
mié. 3/2612:39 pmPUJ - LAS
2 stops14h 13mSpirit Airlines
Deal found 1/21$343
This United Airlines deal was found by Cheapflights users on 1/21. 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.
vie. 4/2512:50 amLAS - SJU
1 stop10h 54mUnited Airlines
sáb. 5/37:45 amSJU - LAS
2 stops12h 09mUnited Airlines
Deal found 1/21$359
This CheapOair deal was found by Cheapflights users on 1/21. 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. 2/2612:32 pmLAS - AUA
1 stop23h 08mSpirit Airlines
dom. 3/24:47 pmAUA - LAS
1 stop22h 49mSpirit Airlines
Deal found 1/21$360
This Booking.com deal was found by Cheapflights users on 1/20. 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.
jue. 1/3010:27 pmLAS - SDQ
1 stop14h 47mMultiple Airlines
jue. 2/274:00 pmSDQ - LAS
1 stop10h 55mMultiple Airlines
Deal found 1/20$362

Find flights from Las Vegas to Caribbean within your budget

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 enero 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

lun. 2/3

11:00 pm-4:07 pm

1 stop13h 07m

San Juan Luis Munoz Marin Intl

jue. 2/6

2:51 pm-9:50 pm

1 stop10h 59m

$150

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

vie. 2/28

11:50 pm-1:30 pm

1 stop9h 40m

San Juan Luis Munoz Marin Intl

lun. 3/3

3:49 am-10:55 pm

1 stop23h 06m

$173

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

mié. 2/19

9:25 pm-5:01 pm

1 stop15h 36m

San Juan Luis Munoz Marin Intl

mar. 2/25

6:00 am-8:48 pm

1 stop18h 48m

$209

Las VegasPunta Cana

LAS - PUJ

LASPUJ

Las Vegas Harry Reid Intl

mié. 2/5

11:59 pm-5:39 pm

1 stop13h 40m

Punta Cana

vie. 2/7

2:15 pm-10:20 pm

1 stop12h 05m

$216

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

mar. 2/4

12:31 pm-10:46 am

1 stop18h 15m

Saint Thomas Island Cyril E King

sáb. 2/8

11:51 am-10:55 am

1 stop27h 04m

$266

Las VegasSanto Domingo

LAS - SDQ

LASSDQ

Las Vegas Harry Reid Intl

jue. 3/6

10:35 pm-11:44 am

1 stop9h 09m

Santo Domingo Las Americas

vie. 3/14

12:04 pm-10:28 am

1 stop25h 24m

$294

Las VegasPunta Cana

LAS - PUJ

LASPUJ

Las Vegas Harry Reid Intl

mar. 3/18

10:38 pm-2:42 pm

1 stop13h 04m

Punta Cana

mar. 3/25

1:15 pm-11:51 pm

1 stop13h 36m

$308

Las VegasMontego Bay

LAS - MBJ

LASMBJ

Las Vegas Harry Reid Intl

lun. 3/3

11:50 pm-1:43 pm

2 stops10h 53m

Montego Bay Sangster Intl

mar. 3/11

12:07 pm-11:52 pm

1 stop13h 45m

$321

Las VegasPunta Cana

LAS - PUJ

LASPUJ

Las Vegas Harry Reid Intl

mar. 3/18

10:38 pm-2:42 pm

1 stop13h 04m

Punta Cana

mié. 3/26

12:39 pm-11:52 pm

2 stops14h 13m

$343

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

vie. 4/25

12:50 am-2:44 pm

1 stop10h 54m

San Juan Luis Munoz Marin Intl

sáb. 5/3

7:45 am-4:54 pm

2 stops12h 09m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 60 results
1
2
3
...
6

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.

Travel insights for flights from Las Vegas to Caribbean

Get recent, data-driven insights about flights from Las Vegas to Caribbean including ideal travel times, pricing trends, and more.

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 March is currently the most expensive (average of $378). 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 enero 21, 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.

Rainfall in Caribbean by month

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

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

Temperature in Caribbean by month

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

If weather is an important factor for your trip to Caribbean, 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

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 enero 21, 2025.
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Copa Airlines
7.7
Good
1,662 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,201 reviews
Southwest
8.1
Very good
4,662 reviews

Comfort

8.1

Food

7.2

Overall

8.1

Entertainment

7.7

Crew

8.7

Boarding

8.2

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

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 $118 on Frontier. Other airlines that offer cheap prices include Spirit Airlines from $141 and United Airlines from $180 one-way.

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

    The most popular flight routes from Las Vegas to Caribbean are Las Vegas Harry Reid Intl - San Juan Luis Munoz Marin Intl, Las Vegas Harry Reid Intl - Punta Cana and Las Vegas Harry Reid Intl - Montego Bay Sangster Intl.

  • 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 March is currently the most expensive (average of $378). 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.
Las Vegas to Seattle flights
Las Vegas to Los Angeles flights
Las Vegas to Honolulu flights
Las Vegas to John F Kennedy Intl flights
Las Vegas to San Francisco flights
Las Vegas to Orlando flights
Las Vegas to Fort Lauderdale flights
Las Vegas to Dallas/Fort Worth flights
Las Vegas to Newark flights
Las Vegas to Miami flights
Las Vegas to Cancún flights
Las Vegas to New Orleans flights
Las Vegas to Heathrow flights
Las Vegas to Denver flights
Reno to Las Vegas flights
Las Vegas to Narita flights
Las Vegas to O'Hare Intl flights
Las Vegas to Haneda flights
Las Vegas to Hobby flights
Las Vegas to Suvarnabhumi flights
Las Vegas to Dulles Intl flights
Las Vegas to Burbank flights
Las Vegas to Atlanta flights
Las Vegas to Austin flights
Las Vegas to LaGuardia flights
Las Vegas to Boston flights
Las Vegas to Sky Harbor Intl flights
Las Vegas to Midway flights
Las Vegas to Mexico City flights
Las Vegas to George Bush Intcntl flights
Las Vegas to Kahului flights
Las Vegas to Santa Ana flights
Las Vegas to Everett flights
Las Vegas to Baltimore flights
Las Vegas to Reagan-National flights
Las Vegas to San Diego flights
Las Vegas to San Jose flights
Las Vegas to Cozumel flights
Las Vegas to Manila flights
Reno to Sky Harbor Intl flights
Las Vegas to Kansas City flights
Las Vegas to Philadelphia flights
Las Vegas to Tampa flights
Reno to Seattle flights
Las Vegas to Frankfurt flights
Las Vegas to Salt Lake City flights
Las Vegas to Vancouver Intl flights
Las Vegas to Oakland flights
Las Vegas to Portland flights
Las Vegas to Reno flights

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 enero 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$135Average$372FlexibilityNo cancel feeOn-time62%
DeltaCheapest$202Average$556FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$205Average$426FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$255Average$543FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$317Average$607FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$321Average$595FlexibilityNo cancel feeOn-time62%
Copa AirlinesCheapest$374Average$553FlexibilityNo cancel feeOn-time70%
SouthwestCheapest$438Average$589FlexibilityNo cancel feeOn-time63%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.