$128 Find Cheap Flights from Las Vegas to Caribbean - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Caribbean departing on 8/29. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Las Vegas to Caribbean

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Punta Cana
Punta Cana1 stop$446
Santo Domingo
Santo Domingo1 stop$473
Montego Bay
Montego Bay1 stop$452
Oranjestad
Oranjestad1 stop$533
Nassau
Nassau1 stop$442
Kingston
Kingston1 stop$538
Simpson Bay
Simpson Bay1 stop$483
Providenciales
Providenciales1 stop$543
Port of Spain
Port of Spain1 stop$456
Bridgetown
Bridgetown2 stops$573
George Town
George Town2 stops$480
Willemstad
Willemstad2 stops$444
Aguadilla
Aguadilla1 stop$392
St. John's
St. John's1 stop$524
Puerto Plata
Puerto Plata2 stops$697
Punta Cana
Punta Cana1 stop$446
Santo Domingo
Santo Domingo1 stop$473
Montego Bay
Montego Bay1 stop$452
Oranjestad
Oranjestad1 stop$533
Nassau
Nassau1 stop$442
Kingston
Kingston1 stop$538
Simpson Bay
Simpson Bay1 stop$483
Providenciales
Providenciales1 stop$543
Port of Spain
Port of Spain1 stop$456
Bridgetown
Bridgetown2 stops$573
George Town
George Town2 stops$480
Willemstad
Willemstad2 stops$444
Aguadilla
Aguadilla1 stop$392
St. John's
St. John's1 stop$524
Puerto Plata
Puerto Plata2 stops$697

Book Cheap Las Vegas to Caribbean Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas to Caribbean that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Las Vegas to Caribbean

Sat, Aug 8 - Tue, Aug 11
Frontier Logo
9:15 am - 2:15 am
LAS
-
SJU
14h 00m
1 stop
Frontier Logo
8:37 pm - 12:04 pm
SJU
-
LAS
18h 27m
1 stop
$287Frontier
Tue, Sep 15 - Mon, Sep 21
Frontier Logo
10:12 pm - 1:16 pm
LAS
-
SJU
12h 04m
1 stop
Frontier Logo
6:42 pm - 9:26 am
SJU
-
LAS
17h 44m
1 stop
$316Frontier
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
11:50 pm - 1:31 pm
LAS
-
STT
10h 41m
1 stop
United Airlines Logo
2:00 pm - 11:11 pm
STT
-
LAS
12h 11m
1 stop
$392United Airlines
Mon, Jan 4 - Wed, Jan 13
Delta Logo
11:30 pm - 12:40 pm
LAS
-
STT
9h 10m
1 stop
Delta Logo
3:10 pm - 12:31 am
STT
-
LAS
13h 21m
2 stops
$416Delta
Tue, Dec 1 - Wed, Dec 9
American Airlines Logo
11:59 pm - 4:58 pm
LAS
-
STT
12h 59m
2 stops
American Airlines Logo
2:49 pm - 10:59 pm
STT
-
LAS
12h 10m
2 stops
$425American Airlines
Sat, Nov 14 - Sat, Nov 21
American Airlines Logo
12:45 pm - 12:17 pm
LAS
-
STT
19h 32m
1 stop
American Airlines Logo
2:18 pm - 10:53 pm
STT
-
LAS
12h 35m
1 stop
$442American Airlines
Sat, Sep 5 - Sat, Sep 12
JetBlue Logo
7:00 am - 5:22 pm
LAS
-
NAS
7h 22m
1 stop
JetBlue Logo
5:57 pm - 10:49 pm
NAS
-
LAS
7h 52m
1 stop
$442JetBlue
Mon, Jan 4 - Wed, Jan 13
Delta Logo
7:30 pm - 1:20 pm
LAS
-
STT
13h 50m
2 stops
Delta Logo
3:10 pm - 12:31 am
STT
-
LAS
13h 21m
2 stops
$449Delta
Thu, Nov 12 - Thu, Nov 19
JetBlue Logo
11:43 pm - 11:25 am
LAS
-
NAS
8h 42m
1 stop
JetBlue Logo
1:25 pm - 10:10 pm
NAS
-
LAS
11h 45m
1 stop
$452JetBlue
Sat, Nov 7 - Fri, Nov 13
United Airlines Logo
4:59 pm - 2:39 pm
LAS
-
MBJ
18h 40m
1 stop
United Airlines Logo
1:25 pm - 9:41 pm
MBJ
-
LAS
11h 16m
1 stop
$493United Airlines
Booking Insights

KAYAK's insights & trends for Las Vegas to Caribbean flights

Get data-powered insights and trends into flights from Las Vegas to Caribbean to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Las Vegas to Caribbean?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Las Vegas to Caribbean, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Las Vegas to Caribbean is February, when tickets cost $465 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $608 and $576 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to Caribbean, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Las Vegas to Caribbean, you should book around 2 weeks before departure, which saves you about 38% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low season

September

Cheapest flight

$128
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 5% increase in price.
Flight from Las Vegas to San Juan

FAQs - booking Caribbean flights

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

    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 Las Vegas to Caribbean.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Las Vegas to Caribbean 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 Las Vegas to Caribbean?

    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 from Las Vegas to Caribbean with an airline and back with another airline.

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

    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 from Las Vegas to Caribbean 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 Las Vegas to Caribbean

 
Need help choosing which airline to fly with from Las Vegas to Caribbean? 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 8479 reviews
8.5Crew
8.1Boarding
7.8Comfort
7.8Entertainment
7.2Food
Airline reviews

Easy on easy off and the staff onboard were wonderful. Left on time, arrived a bit early.

10.0 ExcellentFredrick, Jul 2026
GSO - DTW
Read more Delta reviews

Easy on easy off and the staff onboard were wonderful. Left on time, arrived a bit early.

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Air travel sucks. It continues to be awful for all airlines. No shame on delta alone.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

De planning was an absolute mess. We were never told that we weren’t at the gate and that we had to go down unstable stairs and then hop on a bus. People were falling, we couldn’t tell who was in charge. Overall terrible communication that ended up leaving a bad impression at the very end of the experience.

Long line to check bags. Curbside check-in was closed. Seat back monitor was not working.

Left on time. Arrived on time. That’s all i ask.

AC barely worked on a 50 minute flight. It was very warm the whole flight. Flight was very bumpy and hard landing.

Everything was very good other than I had selected a specific seat when I booked the flight and they changed it once I checked-in the day before my flight. I was still in first class but lost my aisle seat for a window seat. Being tall, the aisle offers more comfort so I always select an aisle seat.

My flight was very clean and the location was comfortable. The service was great. A satisfying flight!

We had to wait almost an hour for the wheelchair porter to be ready to pick up my mother. And when she arrived in Newark airport the porter was not there and she started walking with her cane and her poor mobility. When the Newark porter found her they didn't want to transfer her bags to the wheelchair for her.

Flight was 3 1/2 hour delayed with no credit or meal vouchers

The plane was so gross and dirty. Literally saw dust layering and flowing out the grey vents. Dust was all over the air vent knobs to the point where I took my sani wipe and cleaned them down so at least it wasn't blowing my my face. Also, I upgraded and paid for Wifi and it's always so spotty. I get we are in the air, but don't charge for it if it's not going to work. I expect so much more from United. They really are giving up.

Too many canceled flights and kept my wife and I separated on alternate flights. We did not fly out of Denver. We paid a lot of money for the seats we wanted and now that money is gone and we did not sit together. That being said, the many agents were very friendly and did everything possible to help us.

It was soooo hot I was sweating even at altitude. I know you want people to sleep, but keeping it that hot is stupid!

Your app is impossible to use. I couldn't load it. Then i couldn't open it. When i finally got both those things done -with much help -then i couldn't open the app to install a credit card. The upshot was 4 flights without access to food or drink. When i first tried to download united app some company called starlier opened instead and i would up signing up for some 49 dollar a month music service which i still have not been able to cancel.

I contacted both carriers months beforehand to change the cabin (booked in April) but to no avail (united asked to contact Swiss since it was their equipment, Swiss told me to reach out to united). So yeah… My seat was pretty worn down, legroom on 27K was more than enough, but still economy seating so, getting to know your neighbours was easy. According to ground staff, the flight was massively overbooked- and this showed. I ordered a gluten free meal beforehand (which was honoured) but for breakfast got a bread roll and croissant 🤷🏼‍♂️ The connection itself is great. Leaving SFO late PM to arrive at ZRH in the afternoon makes it easier to get re adjusted again. However, and since I’ve flown this connection a couple of times in the past, I will rather deal with one carrier only and include a layover on the east coast.

Nothing bad to say about the actual crew or airline. It was nice to have a complimentary FULL can of soda, as well as a snack. Blankets and earbuds were also provided at no cost for this red eye flight. I especially appreciated the free WiFi and movie selection with the Bluetooth option. It helped the flight pass more quickly. No matter who you fly, boarding and disembarking are always SUCH a pain. As I mentioned, this is on the passengers and not the crew!!

You can not pay credit Card for purchase Of food in airplane

Overall good experience. The positive: nice courteous crew. A modern aircraft, with extra space for carry on luggage. The okeish: Unfortunately, no entertainment screens, you have to you use your phone with the United App. The bad: in seat power was not working in our row, even it was promised as an onboard service. We were looking to charge our almost depleted phone batteries during g the flight This no power also happened in the flight to las Vegas. We paid extra to be in seats closer to the entrance. It was not advised that the seats we selected couldn't recline as behind us was was the emergency exit.

weather delay of almost 2 hours then we landed and our gate wasn't available so we waited another 30 min

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

It's very confusing because Kayak has it as American Airlines, but it was Hawaiian Airlines, but operated by Alaska Airlines. I had to go to the airport for my boarding pass because American said I didn't have any trips.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Between Las Vegas and Dallas was okay But, once in the Dallas airport, notice, I have disability and ask for a wheelchair, they leave in a middle of nowhere, the personal in charge try to push me on a cart where I couldn't sit because was to high. Then they don't care about me, they bulling, till I start to yelling and crying, ask to everyone around, who can help me. The man in charge make a despective movements and said you are to loosing the fly. The last name in his batch started with an H, I did not have the full name. A nightmare. After all, a woman in charge was walking very slowly and asking me for a tip cause she was helping me to reach the fly. For years, AA has been the preferred airline. The personal in charge of the disabled people are discriminate me. Thank you Kayak.

Customer service in first class does not exist on American Airlines

I love to flight american however my carry on had to be sent with regular luggage and it was broken. Don't appreciate that. If when I buy a ticket says I can take a carry on and a hand item there should be space for mwsy stuff and not be basically forced to send the item even if it's at no charge. A.A. needs to work on that. Everything else excellent.

Flight was excellent. The food and service were great and the FA was very cordial and gracious.

The aircraft was on-time and plane and lavatory was clean.

It was freezing in there. When I asked about it, the response is “we would have to tell them” and then she just walked away and continued to serve beverages. Everyone was cold and they didn’t care at all.

The seats were roomier than other airplanes I’ve been on.

The crew and the pilots. The pilots were amazing. The landing in Cancun was excellent.

The security line at JFK was one of the longest I’ve ever experienced - probably 45 minutes. I don’t know if JetBlue has control over it, but it detracted from the overall experience. Entertainment had good options, but the volume control was a bit small to tap on and the screen had a fair amount of interference blips. Clearer picture would have been better.

I liked the entertainment on JetBlue, the service from JFK to JAX was terrible at best

I usually dont fly JeTBlue and I dont think I will ever do it again. The flight was delayed fee time, nobody was giving us any info at at the airport, gate changing, the slowest and poorly organized boarding ever, rude staff.. huh

I liked the punctuality, the crew, and overall the whole flight

Boarding was fast, easy, and we landed early. The entertainment system was very buggy and kept resetting throughout the flight.

Flight was good wish there were more snacks options for such a long flight but stewardesses were very pleasant as was flight crew.

I paid extra for a seat closer to the front. The TV didn’t work at all for the entire flight. Would have been nice to know before I purchased an “upgraded “ seat

Did not enjoy this flight at all. All of my coworkers flew delta and I chose JetBlue because I really value how simple the WiFi and entertainment is and this flight I didn’t get either. Crew staff was unsympathetic to my system not working, everyone I asked for help with was extremely bothered by my request for help.

Tiny seats, no entertainment, no amenities, delays, they charge for carry on and their allowed personal item is smaller than in other airlines.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

baggage clamed had to wait over a hour and half for all people on my flight it was terrible

Both legs of the flight were changed. The day of the flight and length of the trip.

First of all, we never got on the connecting flight to Denver. They delayed our flight for two hours. If we would have gotten on that flight, we would have been stuck in Denver for 13 hours. So we re- routed our flight for a straight through flight to Oklahoma two days later. THEN, they delayed that flight for two hours. After that we were able to finally get on our flight and come home. Frontier Airlines - one of the worst airlines I have ever been on.

The worst flight of my life. Never will I fly frontier again

The plane was comfortable. The time to board was way too slow and very unorganized! The crew was not as friendly as normally. The was not a single time that they offered water nor anything!!!

This was a full flight and I was in Zone 1, however upon boarding, several other zones went in ahead of me, leaving no overhead cabin space near my seat. This created a challenging disembarkment process.

food not having to pay for it, reclining seat would be nice, more leg room, HEAT!!!!!!!

An absolutely fraudulent experience. Extremely unprofessional. Terrible in all ways possible. Rude staff, flight attendants, and deceptive "policies."

Everything you need to know for your flight to Caribbean

Information on your arrival and departure airports