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Cheap flights from Las Vegas to Caribbean from $100

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Caribbean departing on 8/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Spirit Airlines Logo
10:28 pm - 1:43 pmLAS-SJU
12h 15m1 stop
Spirit Airlines Logo
2:38 pm - 9:23 pmSJU-LAS
9h 45m1 stop
$248Spirit Airlines
Find Deal
Sat, Sep 6 - Sun, Sep 14
Spirit Airlines Logo
10:28 pm - 1:43 pmLAS-SJU
12h 15m1 stop
Spirit Airlines Logo
2:38 pm - 7:40 amSJU-LAS
20h 02m2 stops
$265Spirit Airlines
Find Deal
Wed, Sep 24 - Sun, Sep 28
American Airlines Logo
12:50 am - 5:52 pmLAS-SJU
13h 02m1 stop
American Airlines Logo
2:41 pm - 11:59 pmSJU-LAS
13h 18m1 stop
$275American Airlines
Find Deal
Tue, Nov 11 - Wed, Nov 19
Frontier Logo
10:22 pm - 2:34 amLAS-SJU
25h 12m1 stop
Frontier Logo
3:40 am - 9:42 amSJU-LAS
9h 02m1 stop
$279Frontier
Find Deal
Wed, Oct 8 - Mon, Oct 13
Frontier Logo
10:22 pm - 10:57 amLAS-SJU
9h 35m1 stop
Frontier Logo
3:40 am - 9:42 amSJU-LAS
9h 02m1 stop
$284Frontier
Find Deal
Fri, Oct 17 - Mon, Oct 20
United Airlines Logo
8:00 am - 8:38 pmLAS-SJU
9h 38m1 stop
United Airlines Logo
1:05 am - 9:19 amSJU-LAS
11h 14m1 stop
$303United Airlines
Find Deal
Wed, Sep 24 - Sat, Sep 27
American Airlines Logo
9:15 am - 11:59 pmLAS-SJU
11h 44m2 stops
American Airlines Logo
5:15 pm - 11:39 pmSJU-LAS
9h 24m1 stop
$313American Airlines
Find Deal
Sat, Aug 23 - Wed, Aug 27
United Airlines Logo
6:23 pm - 1:12 pmLAS-STT
14h 49m2 stops
United Airlines Logo
1:02 pm - 10:45 pmSTT-LAS
13h 43m1 stop
$333United Airlines
Find Deal
Thu, Dec 4 - Thu, Dec 18
Delta Logo
12:29 am - 2:32 pmLAS-PUJ
11h 03m1 stop
Delta Logo
1:57 pm - 11:55 pmPUJ-LAS
12h 58m1 stop
$395Delta
Find Deal
Sun, Sep 14 - Mon, Sep 22
Delta Logo
3:25 pm - 12:40 pmLAS-AUA
18h 15m1 stop
Delta Logo
1:55 pm - 11:55 pmAUA-LAS
13h 00m1 stop
$467Delta
Find Deal
Mon, Sep 8 - Fri, Sep 12

Frontier flights from Las Vegas to Caribbean

Our best Frontier deals on Las Vegas to Caribbean flight tickets
Frontier
Oct 8
LAS10:22 pmLas Vegas Harry Reid Intl
25h 12m
1 stop
SJU2:34 amSan Juan Luis Munoz Marin Intl
Oct 13
SJU3:40 amSan Juan Luis Munoz Marin Intl
9h 02m
1 stop
LAS9:42 amLas Vegas Harry Reid Intl
$279
Find similar
Frontier
Aug 8
LAS10:47 pmLas Vegas Harry Reid Intl
10h 41m
1 stop
SJU12:28 pmSan Juan Luis Munoz Marin Intl
Aug 12
SJU3:40 amSan Juan Luis Munoz Marin Intl
9h 05m
1 stop
LAS9:45 amLas Vegas Harry Reid Intl
$282
Find similar
Frontier
Oct 17
LAS10:22 pmLas Vegas Harry Reid Intl
9h 35m
1 stop
SJU10:57 amSan Juan Luis Munoz Marin Intl
Oct 20
SJU3:40 amSan Juan Luis Munoz Marin Intl
9h 02m
1 stop
LAS9:42 amLas Vegas Harry Reid Intl
$284
Find similar

Spirit Airlines flights from Las Vegas to Caribbean

Our best Spirit Airlines deals on Las Vegas to Caribbean flight tickets
Spirit Airlines
Sep 6
LAS10:28 pmLas Vegas Harry Reid Intl
12h 15m
1 stop
SJU1:43 pmSan Juan Luis Munoz Marin Intl
Sep 14
SJU2:38 pmSan Juan Luis Munoz Marin Intl
9h 45m
1 stop
LAS9:23 pmLas Vegas Harry Reid Intl
$248
Find similar
Spirit Airlines
Sep 24
LAS10:28 pmLas Vegas Harry Reid Intl
12h 15m
1 stop
SJU1:43 pmSan Juan Luis Munoz Marin Intl
Sep 28
SJU2:38 pmSan Juan Luis Munoz Marin Intl
20h 02m
2 stops
LAS7:40 amLas Vegas Harry Reid Intl
$265
Find similar
Spirit Airlines
Sep 18
LAS10:16 amLas Vegas Harry Reid Intl
11h 27m
1 stop
SJU12:43 amSan Juan Luis Munoz Marin Intl
Sep 25
SJU2:38 pmSan Juan Luis Munoz Marin Intl
20h 02m
2 stops
LAS7:40 amLas Vegas Harry Reid Intl
$266
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 2, 2025.
Use the filters below to find and compare flights from Las Vegas to Caribbean that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Sat 9/6

10:28 pm-1:43 pm

1 stop12h 15m

San Juan Luis Munoz Marin Intl

Sun 9/14

2:38 pm-9:23 pm

1 stop9h 45m

$248

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 9/24

10:28 pm-1:43 pm

1 stop12h 15m

San Juan Luis Munoz Marin Intl

Sun 9/28

2:38 pm-7:40 am

2 stops20h 02m

$265

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 11/11

12:50 am-5:52 pm

1 stop13h 02m

San Juan Luis Munoz Marin Intl

Wed 11/19

2:41 pm-11:59 pm

1 stop13h 18m

$275

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 10/8

10:22 pm-2:34 am

1 stop25h 12m

San Juan Luis Munoz Marin Intl

Mon 10/13

3:40 am-9:42 am

1 stop9h 02m

$279

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Fri 10/17

10:22 pm-10:57 am

1 stop9h 35m

San Juan Luis Munoz Marin Intl

Mon 10/20

3:40 am-9:42 am

1 stop9h 02m

$284

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 9/24

8:00 am-8:38 pm

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Sat 9/27

1:05 am-9:19 am

1 stop11h 14m

$303

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Sat 8/23

9:15 am-11:59 pm

2 stops11h 44m

San Juan Luis Munoz Marin Intl

Wed 8/27

5:15 pm-11:39 pm

1 stop9h 24m

$313

Las VegasSaint Thomas Island

LAS - STT

LASSTT

Las Vegas Harry Reid Intl

Thu 12/4

6:23 pm-1:12 pm

2 stops14h 49m

Saint Thomas Island Cyril E King

Thu 12/18

1:02 pm-10:45 pm

1 stop13h 43m

$333

Las VegasPunta Cana

LAS - PUJ

LASPUJ

Las Vegas Harry Reid Intl

Sun 9/14

12:29 am-2:32 pm

1 stop11h 03m

Punta Cana

Mon 9/22

1:57 pm-11:55 pm

1 stop12h 58m

$395

Las VegasOranjestad

LAS - AUA

LASAUA

Las Vegas Harry Reid Intl

Mon 9/8

3:25 pm-12:40 pm

1 stop18h 15m

Oranjestad Reina Beatrix

Fri 9/12

1:55 pm-11:55 pm

1 stop13h 00m

$467

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Las Vegas 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

What is the cheapest month to fly to Caribbean?

In general, October is the cheapest month to fly from Las Vegas to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. If you don’t want to visit Caribbean in October, then you should wait until November to fly from Las Vegas, when ticket prices are also cheap, with an average price of $318.

What is the cheapest day to depart on your flight to Caribbean?

The cheapest day to depart from Las Vegas to Caribbean is on a Wednesday when prices can be found for as low as $370. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $451. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.

What is the cheapest time of day to depart on your flight to Caribbean?

In the afternoon is the cheapest time of day to fly from Las Vegas to Caribbean when you can find flight prices for as low as $311. Flying to Caribbean in the afternoon is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $492.

How far in advance should I book a flight to Caribbean?

You are more likely to see cheaper flights to Caribbean from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $404 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Las Vegas for as low as $244 on momondo.

Can stopping save me money on Las Vegas to Caribbean flights?

You could potentially save up to 28% on your flight if you consider stops on a Las Vegas to Caribbean flight.

Cheap Las Vegas to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Las Vegas to Caribbean

Best Price Found

$100

Fastest flight time

6h 43m

Direct flights

None

Airports in Caribbean

8 airports
The best one-way flight to Caribbean from Las Vegas in the past 72 hours is $100. The best round-trip flight deal from Las Vegas to Caribbean found on momondo in the last 72 hours is $248.
The fastest flight from Las Vegas to Caribbean takes 6h 43m
There are no direct flights from Las Vegas to Caribbean. Popular non-direct routes for this connection are Las Vegas Harry Reid Intl Airport - Punta Cana Airport, Las Vegas Harry Reid Intl Airport - Montego Bay Sangster Intl Airport and Las Vegas Harry Reid Intl Airport - San Juan Luis Munoz Marin Intl Airport.
There are 8 airports near Caribbean: Santo Domingo Las Americas (SDQ), Nassau Intl (NAS), Kingston Norman Manley (KIN), Willemstad Hato Int. (CUR), Saint Thomas Island Cyril E King (STT), Punta Cana (PUJ), Montego Bay Sangster Intl (MBJ), San Juan Luis Munoz Marin Intl (SJU)
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  • When did momondo last update prices for flights from Las Vegas Harry Reid Intl Airport to Caribbean?

    Prices for flights from Las Vegas Harry Reid Intl Airport to Caribbean refresh daily.

  • How many operators does momondo search for flights from Las Vegas Harry Reid Intl Airport to Caribbean?

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Caribbean?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Caribbean.

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

    The travel and health documents you'll need for your trip to Caribbean may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Caribbean. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Las Vegas to Caribbean

Compare and see reviews for airlines that fly from Las Vegas to Caribbean with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $133Free CancellationRating
5.8
3,241 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $226Free CancellationRating
6.3
8,054 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $248Free CancellationRating
7.4
8,904 reviews
Search United Airlines flights
JetBluePriceFrom $248Free CancellationRating
7.2
2,915 reviews
Search JetBlue flights
DeltaPriceFrom $291Free CancellationRating
8.0
7,983 reviews
Search Delta flights
American AirlinesPriceFrom $310Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $340Free CancellationRating
8.0
4,246 reviews
Search Southwest flights
Copa AirlinesPriceFrom $383Free CancellationRating
7.5
1,493 reviews
Search Copa Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Las Vegas to Caribbean?

It is quick and easy to find Las Vegas to Caribbean flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Caribbean that suits you.

Can I find flights from Las Vegas to Caribbean with flexible booking policies on momondo?

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

How can momondo help me find flights from Las Vegas to Caribbean?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Caribbean from Las Vegas.

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

If you are not ready to book a flight from Las Vegas 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.

An easier way to manage your Caribbean trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Caribbean

Popular cities in Caribbean

Popular flights according to clicks in the last 7 days on momondo
Flights to San Juanfrom $105
Flights to Punta Canafrom $195
Flights to Santo Domingofrom $197
Flights to Montego Bayfrom $211
Flights to Oranjestadfrom $247
Flights to Nassaufrom $266
Flights to Saint Thomas Islandfrom $152
Flights to Kingstonfrom $248
Flights to Port of Spainfrom $269
Flights to Simpson Bayfrom $230
Flights to Willemstadfrom $262
Flights to Santiago de los Caballerosfrom $207