What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Caribbean?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Las Vegas Harry Reid Intl to Caribbean

What airlines fly to Caribbean?

American Airlines, Frontier and Delta are the top three most popular airlines that fly to Caribbean from Las Vegas according to our data. American Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 8 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

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?

As of May 2026, there are 8 operators available to choose from 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.

$182 Cheap Flights from Las Vegas to Caribbean in 2026

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Find the cheapest flights from Las Vegas to Caribbean

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:59 pm - 2:15 pm

LAS

SJU

11h 16m

1 stop

5:01 pm - 12:54 am

SJU

LAS

10h 53m

1 stop

$371Frontier

Tue, Sep 1 - Wed, Sep 2

10:31 am - 10:29 pm

LAS

SJU

8h 58m

1 stop

2:59 pm - 11:10 pm

SJU

LAS

11h 11m

1 stop

$376Delta

Wed, Aug 26 - Mon, Aug 31

6:00 am - 9:55 pm

LAS

SJU

12h 55m

2 stops

4:53 pm - 10:53 pm

SJU

LAS

9h 00m

1 stop

$381American Airlines

Wed, Aug 26 - Mon, Aug 31

11:59 pm - 2:54 pm

LAS

SJU

11h 55m

1 stop

3:28 pm - 10:53 pm

SJU

LAS

10h 25m

1 stop

$386American Airlines

Sun, Aug 16 - Mon, Aug 24

11:59 pm - 2:15 pm

LAS

SJU

11h 16m

1 stop

9:24 am - 8:45 pm

SJU

LAS

14h 21m

1 stop

$396Frontier

Tue, Sep 1 - Sat, Sep 5

11:35 pm - 2:50 pm

LAS

SJU

12h 15m

2 stops

6:45 am - 3:50 pm

SJU

LAS

12h 05m

2 stops

$403Southwest

Tue, Oct 13 - Tue, Oct 27

9:15 pm - 1:30 pm

LAS

MBJ

14h 15m

2 stops

2:40 pm - 9:50 pm

MBJ

LAS

9h 10m

1 stop

$454United Airlines

Sun, Aug 9 - Sat, Aug 15

4:15 pm - 12:50 pm

LAS

MBJ

18h 35m

1 stop

2:40 pm - 9:23 pm

MBJ

LAS

8h 43m

1 stop

$469United Airlines

Fri, Jul 10 - Sun, Jul 12

11:59 pm - 4:40 pm

LAS

AUA

13h 41m

1 stop

2:39 pm - 10:25 pm

AUA

LAS

10h 46m

1 stop

$605JetBlue

Mon, Aug 17 - Wed, Aug 26

11:59 pm - 3:20 pm

LAS

AUA

12h 21m

1 stop

4:17 pm - 1:30 am

AUA

LAS

12h 13m

1 stop

$613JetBlue

Tue, Jun 9 - Tue, Jun 16

Frontier flights from Las Vegas to Caribbean

Our best Frontier deals on Las Vegas to Caribbean flight tickets

Frontier

Sep 1

LAS11:59 pmLas Vegas Harry Reid Intl

11h 16m

1 stop

SJU2:15 pmSan Juan Luis Munoz Marin Intl

Sep 2

SJU5:01 pmSan Juan Luis Munoz Marin Intl

10h 53m

1 stop

LAS12:54 amLas Vegas Harry Reid Intl

$371

Frontier

Jun 10

LAS11:36 pmLas Vegas Harry Reid Intl

22h 01m

1 stop

SJU12:37 amSan Juan Luis Munoz Marin Intl

Jul 4

SJU7:14 pmSan Juan Luis Munoz Marin Intl

17h 09m

1 stop

LAS9:23 amLas Vegas Harry Reid Intl

$376

Frontier

Sep 1

LAS11:59 pmLas Vegas Harry Reid Intl

11h 16m

1 stop

SJU2:15 pmSan Juan Luis Munoz Marin Intl

Sep 5

SJU9:24 amSan Juan Luis Munoz Marin Intl

14h 21m

1 stop

LAS8:45 pmLas Vegas Harry Reid Intl

$396

American Airlines flights from Las Vegas to Caribbean

Our best American Airlines deals on Las Vegas to Caribbean flight tickets

American Airlines

Aug 16

LAS11:59 pmLas Vegas Harry Reid Intl

11h 55m

1 stop

SJU2:54 pmSan Juan Luis Munoz Marin Intl

Aug 24

SJU3:28 pmSan Juan Luis Munoz Marin Intl

10h 25m

1 stop

LAS10:53 pmLas Vegas Harry Reid Intl

$386

American Airlines

Sep 1

LAS11:59 pmLas Vegas Harry Reid Intl

13h 04m

2 stops

SJU4:03 pmSan Juan Luis Munoz Marin Intl

Sep 5

SJU10:33 amSan Juan Luis Munoz Marin Intl

14h 26m

1 stop

LAS9:59 pmLas Vegas Harry Reid Intl

$401

American Airlines

Aug 16

LAS11:59 pmLas Vegas Harry Reid Intl

11h 29m

1 stop

MBJ1:28 pmMontego Bay Sangster Intl

Aug 20

MBJ12:38 pmMontego Bay Sangster Intl

9h 04m

1 stop

LAS7:42 pmLas Vegas Harry Reid Intl

$412

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 9/1

11:59 pm-2:15 pm

1 stop11h 16m

San Juan Luis Munoz Marin Intl

Wed 9/2

5:01 pm-12:54 am

1 stop10h 53m

$371

Quickest round-trip

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 8/26

10:31 am-10:29 pm

1 stop8h 58m

San Juan Luis Munoz Marin Intl

Mon 8/31

2:59 pm-11:10 pm

1 stop11h 11m

$376

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Wed 8/26

6:00 am-9:55 pm

2 stops12h 55m

San Juan Luis Munoz Marin Intl

Mon 8/31

4:53 pm-10:53 pm

1 stop9h 00m

$381

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Sun 8/16

11:59 pm-2:54 pm

1 stop11h 55m

San Juan Luis Munoz Marin Intl

Mon 8/24

3:28 pm-10:53 pm

1 stop10h 25m

$386

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 9/1

11:59 pm-2:15 pm

1 stop11h 16m

San Juan Luis Munoz Marin Intl

Sat 9/5

9:24 am-8:45 pm

1 stop14h 21m

$396

Las VegasSan Juan

LAS - SJU

LASSJU

Las Vegas Harry Reid Intl

Tue 10/13

11:35 pm-2:50 pm

2 stops12h 15m

San Juan Luis Munoz Marin Intl

Tue 10/27

6:45 am-3:50 pm

2 stops12h 05m

$403

Las VegasMontego Bay

LAS - MBJ

LASMBJ

Las Vegas Harry Reid Intl

Sun 8/9

9:15 pm-1:30 pm

2 stops14h 15m

Montego Bay Sangster Intl

Sat 8/15

2:40 pm-9:50 pm

1 stop9h 10m

$454

Las VegasMontego Bay

LAS - MBJ

LASMBJ

Las Vegas Harry Reid Intl

Fri 7/10

4:15 pm-12:50 pm

1 stop18h 35m

Montego Bay Sangster Intl

Sun 7/12

2:40 pm-9:23 pm

1 stop8h 43m

$469

Las VegasOranjestad

LAS - AUA

LASAUA

Las Vegas Harry Reid Intl

Mon 8/17

11:59 pm-4:40 pm

1 stop13h 41m

Oranjestad Reina Beatrix

Wed 8/26

2:39 pm-10:25 pm

1 stop10h 46m

$605

Las VegasOranjestad

LAS - AUA

LASAUA

Las Vegas Harry Reid Intl

Tue 6/9

11:59 pm-3:20 pm

1 stop12h 21m

Oranjestad Reina Beatrix

Tue 6/16

4:17 pm-1:30 am

1 stop12h 13m

$613

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Caribbean?

In general, January 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 $112. If you don’t want to visit Caribbean in January, then you should wait until December to fly from Las Vegas, when ticket prices are also cheap, with an average price of $148.

How far in advance should I book a flight from Las Vegas 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 $415 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 $372 on momondo.

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

You could potentially save up to 34% 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

Fastest flight time	6h 56m
Direct flights	None

The fastest flight from Las Vegas to Caribbean takes 6h 56m

There are no direct flights from Las Vegas to Caribbean. There are no popular flight routes from Las Vegas to Caribbean.

Search flight deals

Frequently asked questions about flying from Las Vegas to Caribbean

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?
As of May 2026, there are 8 operators available to choose from 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
Delta	PriceFrom $148	Free Cancellation	Rating 7.9 8,422 reviews	Search Delta flights
Spirit Airlines	PriceFrom $150	Free Cancellation	Rating 6.2	Search Spirit Airlines flights
Frontier	PriceFrom $188	Free Cancellation	Rating 5.6 2,930 reviews	Search Frontier flights
United Airlines	PriceFrom $193	Free Cancellation	Rating 7.4 9,760 reviews	Search United Airlines flights
JetBlue	PriceFrom $248	Free Cancellation	Rating 7.1 2,983 reviews	Search JetBlue flights
American Airlines	PriceFrom $284	Free Cancellation	Rating 7.1 11,643 reviews	Search American Airlines flights
Copa Airlines	PriceFrom $288	Free Cancellation	Rating 7.6 1,573 reviews	Search Copa Airlines flights
Southwest	PriceFrom $295	Free Cancellation	Rating 8.0 4,265 reviews	Search Southwest 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.