POS - LAS

$316 Find Cheap Flights from Port of Spain to Las Vegas

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Port of Spain to Las Vegas departing on 10/8. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Las Vegas

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Port of Spain to Las Vegas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Port of Spain to Las Vegas, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Port of Spain to Las Vegas (POS-LAS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Port of Spain to Las Vegas 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 Port of Spain to Las Vegas

Sat, Nov 1 - Sun, Nov 9
Multiple Airlines Logo
3:50 pm - 11:31 amPOS-LAS
22h 41m2 stops
Multiple Airlines Logo
12:15 am - 8:00 pmLAS-POS
15h 45m1 stop
$547Multiple Airlines
Find Deal
Fri, Oct 31 - Sun, Nov 9
Multiple Airlines Logo
1:15 am - 9:22 pmPOS-LAS
23h 07m2 stops
Multiple Airlines Logo
12:15 am - 8:00 pmLAS-POS
15h 45m1 stop
$568Multiple Airlines
Find Deal
Sat, Nov 1 - Sun, Nov 9
Multiple Airlines Logo
9:10 am - 4:44 pmPOS-LAS
34h 34m3 stops
Multiple Airlines Logo
12:15 am - 8:00 pmLAS-POS
15h 45m1 stop
$583Multiple Airlines
Find Deal
Tue, Dec 23 - Wed, Dec 31
United Airlines Logo
1:30 am - 2:01 pmPOS-LAS
16h 31m1 stop
United Airlines Logo
11:59 pm - 12:23 amLAS-POS
20h 24m2 stops
$604United Airlines
Find Deal
Fri, Oct 31 - Mon, Nov 10
United Airlines Logo
12:30 am - 5:57 pmPOS-LAS
20h 27m2 stops
United Airlines Logo
8:00 am - 12:23 amLAS-POS
12h 23m1 stop
$606United Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Copa Airlines Logo
3:51 am - 10:29 pmPOS-LAS
21h 38m1 stop
Copa Airlines Logo
1:48 am - 1:46 amLAS-POS
20h 58m1 stop
$629Copa Airlines
Find Deal
Fri, Oct 31 - Tue, Nov 4
American Airlines Logo
3:25 pm - 12:37 pmPOS-LAS
24h 12m2 stops
American Airlines Logo
10:49 pm - 3:30 pmLAS-POS
12h 41m2 stops
$671American Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
American Airlines Logo
3:25 pm - 11:01 amPOS-LAS
22h 36m2 stops
American Airlines Logo
10:40 pm - 9:20 pmLAS-POS
19h 40m2 stops
$674American Airlines
Find Deal
Tue, Sep 30 - Tue, Oct 7
Copa Airlines Logo
3:51 am - 8:39 pmPOS-LAS
19h 48m2 stops
Copa Airlines Logo
1:48 am - 1:46 amLAS-POS
20h 58m1 stop
$735Copa Airlines
Find Deal
Sun, Mar 1 - Tue, Mar 3
JetBlue Logo
5:16 pm - 8:45 amPOS-LAS
19h 29m1 stop
JetBlue Logo
11:59 pm - 3:51 pmLAS-POS
11h 52m1 stop
$1,054JetBlue
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from $604 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 9% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$547
Typical prices: $539-731
Multiple Airlines
Sat 11/1Sun 11/9
POS - LAS • 2 stops
Cheapest one-way
$316
Typical prices: $332-517
Copa Airlines
Wed 10/8
POS - LAS • 1 stop
Start a new search
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We hope you love your trip to Las Vegas!
Booking Insights

KAYAK's insights & trends for Port of Spain to Las Vegas flights

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

How much is a round-trip flight from Port of Spain to Las Vegas?

What’s the cheapest day of the week to fly from Port of Spain to Las Vegas?

The average price of all round-trip flights from Port of Spain to Las Vegas clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Port of Spain to Las Vegas, look for departures on Saturdays and avoid leaving on a Friday, as it's usually the priciest day. When flying back from Las Vegas, Thursday is the cheapest day to fly and Saturday is the most expensive.

What is the cheapest month to fly from Port of Spain to Las Vegas?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Port of Spain to Las Vegas, 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 Port of Spain to Las Vegas is June, where tickets cost $596 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $841 and $684 respectively.

How far in advance should I book a flight from Port of Spain to Las Vegas?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Port of Spain to Las Vegas, 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 Port of Spain to Las Vegas, you should book around 2 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$316
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 4% increase in price.
Flight from Port of Spain to Las Vegas

When to book flights from Port of Spain to Las Vegas

Are your dates flexible? Find out the best times to travel from Port of Spain to Las Vegas based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Port of Spain to Las Vegas

  • What is the cheapest flight from Port of Spain to Las Vegas?

    In the last 3 days, the lowest price for a flight from Port of Spain to Las Vegas was $316 for a one-way ticket and $547 for a round-trip.

  • Do I need a passport to fly between Port of Spain and Las Vegas?

    Yes

  • Which airports will I be using when flying from Port of Spain to Las Vegas?

    Port of Spain and Las Vegas are both served by 1 main airport. You will leave Port of Spain from Port of Spain Piarco Intl and will be arriving at Las Vegas Harry Reid Intl.

  • Which aircraft models fly most regularly from Port of Spain to Las Vegas?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Port of Spain to Las Vegas?

    Star Alliance, and oneworld are the airline alliances operating flights between Port of Spain and Las Vegas, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Port of Spain to Las Vegas, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Port of Spain to Las Vegas are United Airlines and American Airlines. With an average price for the route of $640 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $686 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Port of Spain 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 Port of Spain to Las Vegas.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Las Vegas from Port of Spain 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 Port of Spain 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 Port of Spain with another airline. Booking your flights between Port of Spain and LAS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Port of Spain 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 Port of Spain up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Port of Spain to Las Vegas

 
See real verified KAYAK customer reviews for airlines flying from Port of Spain to Las Vegas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Port of Spain 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.
7.4
United AirlinesOverall score based on 8926 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Terrible. They wouldn't allow me on my flight on the 14th..

2.0 MediocreJulian, Sep 2025DEN - DRO
Read more United Airlines reviews

Terrible. They wouldn't allow me on my flight on the 14th..

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

IAD with the archaic people movers is just a place to be avoided.

Overall, it was good. I was seating next to a wonderful lady and did not notice how time flew. Thanks

All of the United employees I interacted with were professional and courteous. The aircraft was clean, the food on the flight was good. No complaints here.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

My flight was delayed about 1 1/2 hours in Chicago, but other then that it was a good flight.

American almost always Delays flights from Austin to Dallas and back. I cannot believe they have such poor service on this route. I was about to switch to American from Delta, but they gave me enough reasons not to.

Lost bag and 2 days no word leaving for cruise no clothes or stuff

Given it’s a red-eye into Charolotte, we didn’t get any food. The survey does not include “N/A” so the rating will be skewed.

The delayed flight was awful and moving the departure gate twice was annoying

Great. Quick and quiet and east. The breakfast choices were a welcome surprise!

The flight was on time and crew were nice, seats were tight and there was entertainment available

American airlines suck they delay the flights all the time made me sleep in an airport because my flight was delayed and I miss my connecting flight

There's nothing I liked about it. For first off I scheduled this trip two weeks in advance then they delayed my flight which messed up my whole trip. So I scheduled it for the following weekend thinking there won't be a delay and guess what as soon as I got to the airport we said in the airplane on the tarmac for an hour and a half. Not only was it delayed I missed my connecting flight meaning I had to stay the night at Dallas-Fort Worth airport sleeping on the floor. I will tell you this I will never fly American airlines ever again I have had nothing but horrible experience with them and I just throw money at them

The stewardess hit me with the food kart twice on the head and didn't say I'm sorry once. The same stewardess gave me a warm Apple Juice with No ice. The Flight was delayed for Departure 6 times, starting from 2:36pm, finally taking off 7:50pm. I was late picking up my child from the sitter by 3 hours.

Having to reschedule flights a day later, they loaded by luggage on the wrong plane from Little rock now I have to HOPE they deliver it to where im staying like they said would. International flight crew was very disgruntled and not very friendly.

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

They have the most inexperienced / rude flight staff I’ve encountered

very difficult boarding process - aggressive passengers not the friendliest crew

WiFi was not eorkig (again) And the plane was from 1990 with the screens which were.not touch and most didn’t even work and if lucky could tune in tv

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

It was great. I had never flown on JetBlue before, but would be very happy to fly with them in the future.

Worst flight experience ever flights canceled. JetBlue told us just did not even bother standing in line to come back in one and a half hours then without any information we had to go pick up all of our luggage and spend over $2000 in accommodation just to get home. JetBlue said that the next flight available for us to get home would be three days later. Absolutely absurd hasn’t offered to give us any compensation do not fly JetBlue horrible company. They said it was based on the weather and the weather is great in all locations that we would’ve been flying to total hoax. I think it’s a conspiracy theory.

The captain gave good announcements and the flight attendants were friendly. The WiFi was pretty good. The plane itself looked very old inside and the seats were very uncomfortable. The screens in the seat backs were the smallest I’ve ever seen. There were so many loud and obnoxious kids on this flight and the parents didn’t do much to try to quiet them down. Some had videos and games on tablets with higher than necessary volume going the whole time.

Too many long delays with JetBlue. Worst major airline that serves JFK but unfortunately I keep going back because of the prices.

Everything you need to know for your flight from Port of Spain to Las Vegas

Information on your arrival and departure airports

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