Cheap flights from Las Vegas to Caribbean from $99
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 10/28. 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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Fly from
Fly to
Route
Depart
Return
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Tue 12/8
9:37 am-10:44 pm
1 stop9h 07m
San Juan Luis Munoz Marin Intl
Mon 12/14
6:01 am-11:59 am
1 stop9h 58m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Tue 12/8
9:37 am-10:44 pm
1 stop9h 07m
San Juan Luis Munoz Marin Intl
Fri 12/11
3:00 pm-10:48 pm
1 stop11h 48m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Tue 10/27
10:26 am-12:59 am
1 stop11h 33m
San Juan Luis Munoz Marin Intl
Sat 10/31
7:23 am-1:43 pm
1 stop9h 20m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Fri 10/30
12:38 am-10:17 pm
2 stops18h 39m
San Juan Luis Munoz Marin Intl
Tue 11/3
3:59 pm-12:09 pm
2 stops24h 10m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Thu 12/3
6:00 am-9:34 pm
2 stops11h 34m
San Juan Luis Munoz Marin Intl
Mon 12/7
6:28 am-6:04 pm
1 stop15h 36m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Mon 2/22
3:41 pm-6:07 am
1 stop10h 26m
San Juan Luis Munoz Marin Intl
Fri 2/26
8:30 am-6:36 pm
1 stop14h 06m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Sun 12/13
10:48 pm-1:32 pm
1 stop10h 44m
San Juan Luis Munoz Marin Intl
Wed 12/16
2:21 pm-8:55 pm
1 stop10h 34m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Sun 12/13
11:38 pm-1:32 pm
1 stop9h 54m
San Juan Luis Munoz Marin Intl
Wed 12/16
8:25 am-4:47 pm
2 stops12h 22m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Sat 12/5
12:46 pm-6:43 pm
1 stop25h 57m
San Juan Luis Munoz Marin Intl
Sat 12/12
5:01 am-11:21 am
1 stop10h 20m
Las VegasSan Juan
LAS Las Vegas Harry Reid Intl - SJU San Juan Luis Munoz Marin Intl
LASSJU
Las Vegas Harry Reid Intl
Fri 10/23
11:25 pm-5:06 pm
2 stops14h 41m
San Juan Luis Munoz Marin Intl
Sat 10/31
7:23 am-1:43 pm
1 stop9h 20m
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, February 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 $466. If you don’t want to visit Caribbean in February, then you should wait until April to fly from Las Vegas, when ticket prices are also cheap, with an average price of $475.
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 $428 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 $340 on momondo.
What is the cheapest airline that flies from Las Vegas Harry Reid Intl to Caribbean?
American Airlines, United Airlines, and JetBlue are the most popular carriers operating from Las Vegas Harry Reid Intl to Caribbean
What airlines fly to Caribbean?
American Airlines, Frontier and United Airlines 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 48% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 7 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.
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
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 October 2026, there are 7 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 | ||
|---|---|---|---|---|---|
| PriceFrom $188 | Free Cancellation | Rating 5.6 2,551 reviews | |||
| PriceFrom $243 | Free Cancellation | Rating 7.8 8,651 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 7.4 10,331 reviews | |||
| PriceFrom $280 | Free Cancellation | Rating 7.1 3,048 reviews | |||
| PriceFrom $284 | Free Cancellation | Rating 7.0 12,149 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.6 1,550 reviews | |||
| PriceFrom $360 | Free Cancellation | Rating 7.9 4,225 reviews |
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.