$121 Find Cheap Flights from Caribbean Islands to Las Vegas - Compare and Save

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Cheap Flights from Caribbean Islands to Las Vegas

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Caribbean Islands to Las Vegas

Thu, Oct 29 - Tue, Nov 3
United Airlines Logo
1:21 pm - 8:45 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
10h 24m1 stop Denver Intl
United Airlines Logo
6:45 am - 10:22 pmLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
11h 37m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl
$248United Airlines
Wed, Nov 4 - Sat, Nov 14
United Airlines Logo
8:25 am - 5:18 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
12h 53m2 stops Chicago O'Hare Intl Denver Intl
United Airlines Logo
8:00 am - 9:24 pmLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
9h 24m1 stop Houston George Bush Intcntl
$248United Airlines
Mon, Oct 26 - Tue, Nov 3
American Airlines Logo
4:29 pm - 11:41 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
10h 12m1 stop Miami
American Airlines Logo
2:00 pm - 10:45 amLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
16h 45m1 stop Miami
$248American Airlines
Wed, Nov 4 - Sat, Nov 7
American Airlines Logo
1:53 pm - 8:12 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
10h 19m1 stop Charlotte Douglas
American Airlines Logo
6:06 pm - 4:09 pmLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
18h 03m1 stop Dallas/Fort Worth
$248American Airlines
Tue, Oct 27 - Sat, Oct 31
Frontier Logo
2:55 am - 1:43 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
13h 48m1 stop Orlando
Frontier Logo
7:20 am - 11:44 pmLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
13h 24m1 stop Atlanta Hartsfield-Jackson
$266Frontier
Tue, Sep 22 - Tue, Sep 29
Frontier Logo
2:45 pm - 10:26 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
10h 41m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
10:06 pm - 1:52 amLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
24h 46m1 stop Orlando
$266Frontier
Fri, Oct 30 - Sat, Nov 7
Delta Logo
7:15 am - 7:00 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
14h 45m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl
Delta Logo
5:10 pm - 1:05 pmLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
15h 55m2 stops Salt Lake City New York John F Kennedy Intl
$286Delta
Thu, Oct 15 - Sat, Oct 24
Delta Logo
1:15 pm - 10:27 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
12h 12m1 stop New York John F Kennedy Intl
Delta Logo
7:09 pm - 12:05 pmLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
13h 56m2 stops Seattle/Tacoma Intl New York John F Kennedy Intl
$286Delta
Thu, Oct 29 - Tue, Nov 3
Southwest Logo
5:00 am - 12:25 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
10h 25m2 stops Orlando Memphis
Southwest Logo
10:30 am - 12:45 amLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
10h 15m2 stops Louisville Intl Orlando
$364Southwest
Fri, Oct 30 - Sun, Nov 1
Southwest Logo
4:10 pm - 11:45 pmSJU  San Juan Luis Munoz Marin Intl-LAS Las Vegas Harry Reid Intl
10h 35m2 stops Orlando Houston Hobby
Southwest Logo
6:45 am - 1:05 amLAS  Las Vegas Harry Reid Intl-SJU San Juan Luis Munoz Marin Intl
14h 20m1 stop Baltimore/Washington
$364Southwest
Useful Info

Good to know

Low season

June

Cheapest flight

$121
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from San Juan to Las Vegas

FAQs for booking flights from Caribbean Islands to Las Vegas

  • How does KAYAK find such low prices on flights from Caribbean Islands to Las Vegas?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Caribbean Islands to Las Vegas.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Caribbean Islands to Las Vegas?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Caribbean Islands is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Caribbean Islands to Las Vegas?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Las Vegas with an airline and back to Caribbean Islands with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Caribbean Islands to Las Vegas?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Las Vegas from Caribbean Islands up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Caribbean Islands to Las Vegas

 
Need help choosing which airline to fly with from Caribbean Islands to Las Vegas? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8533 reviews
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
7.8Comfort
Airline reviews

Terrible - the flight was delayed taking off after boarding. Then the flight circled lga before landing. Significant delay

2.0 MediocreJenna, Aug 2026
Read more Delta reviews

Terrible - the flight was delayed taking off after boarding. Then the flight circled lga before landing. Significant delay

I booked a round trip with Delta, and each of the four segments was sold off to three other airlines. All four were late or cancelled, so I had to troubleshoot with three different airlines, NOT Delta. In fact, even though I had paid money to Delta, they could not help or troubleshoot anything. Not nice.

The crew performed the absolute minimum. The plane ran out of toilet paper and there was 2 hours of flight left of an 8 hours international flight. The food was a average

First The flight got delayed because one of the crew members was late and we couldn’t board until she arrived. Then we all boarded and got held in the tarmac for another 30 min.

My service light was on 15 minutes before I had to get up and find a glass of ice. And I was in business class. The meals were not for either my wife and I. She did not eat the entire 10 hour flight and I managed a bowl of soup. I was expecting much more from business with what we paid.

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

It was delayed but other than that it was great.

Crew was good. The reservation got mixed up and they didn't have my TSA number. I am also a Silver Medallion and wasn't able to use Sky Priority.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

At first, we were on the runway for about an hour, literally. The Captain did explain that the Control Tower just had a change shift (sounds like an unrealistic excuse) and then that we had to change a runway. A regular economy seat is made for 12 yo twiggy. I understand Delta wants to push for an upgrade, but after sitting in a Comfort seat and in First class. I would say First class is not worthy of my money. The landing was delayed because of the weather in NYC, I don't hold that against Delta, of course. The Captain did alert us to that upon takeoff in Vegas and again as we reached NY.

Flight did not have wifi service. It was experiencing technical difficulties. Definitely and old plane that needs updating.

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

It was perfect! I've never flown with United before, but I definitely will in the future

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

Flight was delayed 8 times. We were sitting at the airport for 14 hours. We got 2 hours of sleep (if that) on what was not meant to be a red-eye.

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

My priority checked bag was not loaded on the flight. I had to sit in baggage claim in Las Vegas for 2 1/2 hours waiting for the next flight. All baggage staff were very helpful, tracking showed it as scanned for loading. Nobody told me why it wasn't on my flight.

First class felt like economy, seats were horrible, food was horrible, staff inattentive

The departure was delayed by 1 hour. The seat was comfortable and selection of entertainment is very good.

Overall all good with the flight. Appreciated the extra spacious upper storage for (vertically standing) carry on. Efficient crew, on time departure... What could it be better is the in seat power. No one was working in our row. We were counting on the in seat power to recharge our battery depleted phones. With the dependency we have in our mobile devices nowadays, the availability of in seat power is a must....

The flight was delayed by about an hour due to a maintenance issue which later then required a change of planes. The crew was great and friendly. The in-flight entertainment did not play properly on Apple Vision Pro in a Safari browser. Although the movie trailers would play fine, the actual movies themselves just had a black screen with audio. There must be something with copy protection or something that isn’t compatible with the Safari browser on Apple Vision Pro. The free inflight Wi-Fi for American Airlines Advantage members is a nice bonus. and is great that they aren’t charging extra for things that have become basic utilities in 2026, like internet access.

Mostly great. Only issue was with the WiFi. Halfway through the flight it was spotty and I was unable to work as I planned. This impacted my work products as I am traveling for business and it was an unexpected hindrance which was inconvenient. Flight here was amazing. For a 5 hour flight something more than a Biscoff would be nice but I’m just swinging at windmills I guess…

Better service. No food options, but we did get drinks and a cookie.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

We will be writing a long, detailed letter to corporate about our awful experience with American airlines.

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

I was a little disappointed of not having an android charger. Only one it was for an iPhone. I've flown American in the past and had access to one.

Almost everything was outstanding. First, we boarded on time and the flight crew did a great job getting everyone seated. Then the pilots took their time and care to make sure the plane was full de-iced three times as there was a bad ice storm a few hours earlier. The plane ride was smooth and comfortable and even the economy seats had decent room and comfort. Flight Attendant Lisa went above and beyond to make sure I was comfortable - she is outstanding. The only thing wrong with the flight, and it is something which needs to be addressed, is that the gate to gate time was over 6.5 hours and not one meal was served. The only thing offered to eat were two small cookies for a transcontinental flight - unacceptable. Charge me more but give me a meal for a long flight. Thankfully Lisa found something for me.

I got bumped due to weight restrictions even tho there were empty seats on my flight. I got put on an other flight with a stopover. My flight that originally was going to take 5-6 hours ever up being 14+ hours and my luggage arrived to my destination without me because I was made to check in my luggage on my original flight when I was deemed ok to board only to be asked to deplane. Worst flight experience.

First class flight attendant was rude and lacked any customer service skills.

First time flying JetBlue and my perception changed. Love it.

Poor, had a 5+ hours delay. Kept sitting in the aircraft with three kids. It was terrible

The plane was filthy and worn - the seat pockets were stuffed with tattered food and torn pamphlets. The cleaning crew that came on as we were deboarding were grabbing handfulls of trash and perfunctorily wiping down tables with dishrags. It's been a while since I flew Jetblue and it used to be a great experience. After this flight I will avoid flying Jetblue again if there is any alternative.

I have flown Jet Blue many times between JFK and SFO. I appreciate how clean the planes are, the ability to select my onboard entertainment and the flight crews have always been amazing! Unfortunately, my trip from SFO to JFK on August 23 was unusual. I arrived early at SFO for the 12:00 noon scheduled boarding. The flight was supposed to take off at 12:45pm but after sitting for a while, the plane had to return to the gate to have a generator inspected. After deplaning and then reboarding, we eventually took off around 3:30 pm. It was explained to the passengers that because the plane was using a backup generator, additional fuel was needed and the flight would take longer than originally scheduled. We were originally supposed to arrive at JFK at 9:32 pm but instead, arrived at midnight. Unfortunately, I was exhausted for the funeral I attended the next morning. As a passenger, I have always expected that the plane will be in good mechanical order and that all parts will function as expected. I'm not entirely certain that if I fly Jet Blue in the future, that I will have the same level of confidence that I had become accustomed to. Thanks for the opportunity to provide this feedback. Kathy Nigro

The series of delays were very unfortunately - first the captain timed out, then the new captain didn't show up when we were told he would, then the first officer timed out. Those delays were compounded by after boarding, weather came in - obviously that's out of JB's control but it was frustrating after all of the other delays that seemed avoidable.

Plane was delayed multiple times. I would like to request a refund. Was due to arrive Thursday evening ended up arriving Friday morning.

JetBlue not only has the most comfortable planes, but also used to have the best customer service. Lorie Wright, the lady at the gate was very rude not only to me, but to other passengers as well. Her colleague, the gentleman was also not very friendly. They both were acting like they were doing passengers a favor. The crew on board was very nice.

Onboard functioning wide-variety entertainment on a budget and having an open pantry is nice. Seats are not comfortable but go provide plenty of legroom for a 6'2" 260lbs man.

Because of weather and mechanical issues our flight was 4 hours late. The only compensation offered to us was a meal voucher to be used only at Boston Airport and only on the day issued. But by the time it was offered to us all the restaurants were closed, so there was no way to use that offer.

You get what you pay for with JetBlue. Every little thing costs more, you are nickel and dimed until the end. Entertainment doesn’t function. Flight attendants do the bare minimum.

The seats are tiny and they don’t recline. The planes are dirty and very small. You have to pay for carry on and even the personal item that you’re allowed is smaller than with other airlines. Flights are usually delayed and there’s no screens or any amenities or entertainment.

The staff at the check in counter was so rude. Made you feel Incompetent

This is my second time flying with Frontier. My current experience was very favorable. The staff from the gate to the plane was friendly, warm and professional. The food options lacked in my opinion. This area needs some attention in my opinion.

Boarding in Orlando was not good. Giant mob at the gate, should have been lines.

The ticketing agents were rude but then we had a great gate agent very nice we had to ride a buss out to where the plane was parked but it was in some back corner of the airport when we got to the plane the captain who was great btw was cleaning the plane because the same rude ticketing agent told them they we not contracted to vacuum the plane. The ride to las Vegas was fine We had a connecting flight to Dallas. The flight was fine but when we arrived in Dallas everyone who flew on any frontier airlines the picked up bags from baggage claim D15 had to wait over a hour for their bags to start we arrived at 11:30pm ish to the gate we didn't leave the baggage clamed till 12:50 am very not happy and i used to fly frontier 4 times a week for work in Denver i will not be using them again

I missed a flight because of a delay. I had to buy a new ticket through Southwest.

My flight was delayed by two hours which made it so that I would miss my layover flight. I stood in line for customer service for over an hour and when I reached the agent she told me to scan a QR code and it'll give me options. I wasn't offered any help, guidance or compensation, only told that I have options but that I had to figure it all out myself. I was refunded part of the trip and had to buy an expensive same day ticket from another airline in order to get home. I will never fly Frontier again.

Cancelled flight after I arrived at airport after 75 min drive and parking. Next flight was 4 days in the future. Had to scramble and buy a much more expensive flight on another carrier.

Although an hour and a half early was told by staff at check in they had overbooked and could not check us in for the flight.

The reps working at the airport counter were dumber than a second coat of paint.

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