POS - LAS

$272 Find Cheap Flights from Port of Spain to Las Vegas - 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 Port of Spain to Las Vegas departing on 9/18. 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, 0 bags

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
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$481
Typical prices: $641-$986
United Airlines
Tue 8/18Sun 8/23
POS - LAS • 2 stops
Cheapest one-way
$272
Typical prices: $315-$369
United Airlines
Fri 9/18
POS - LAS • 2 stops
Top airlines
Cheapest • from $490 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Port of Spain and Las Vegas. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $660 (round-trip)
Shortest trip • 13h 05m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 15% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Las Vegas!
Flight Deals
Booking Insights
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

Tue, Aug 18 - Sun, Aug 23
United Airlines Logo
2:00 am - 2:44 pm
POS
-
LAS
15h 44m
2 stops
United Airlines Logo
11:55 pm - 11:23 pm
LAS
-
POS
20h 28m
2 stops
$481United Airlines
Fri, Aug 7 - Fri, Aug 14
United Airlines Logo
12:30 am - 5:06 pm
POS
-
LAS
19h 36m
2 stops
United Airlines Logo
11:55 pm - 12:50 am
LAS
-
POS
21h 55m
2 stops
$487United Airlines
Sat, Sep 19 - Sat, Sep 26
United Airlines Logo
12:30 am - 8:51 pm
POS
-
LAS
23h 21m
2 stops
United Airlines Logo
6:00 am - 11:23 pm
LAS
-
POS
14h 23m
2 stops
$490United Airlines
Fri, Aug 7 - Fri, Aug 14
United Airlines Logo
12:30 am - 3:37 pm
POS
-
LAS
18h 07m
1 stop
United Airlines Logo
11:59 pm - 12:50 am
LAS
-
POS
21h 51m
1 stop
$494United Airlines
Fri, Aug 7 - Fri, Aug 14
United Airlines Logo
12:30 am - 12:14 pm
POS
-
LAS
14h 44m
1 stop
United Airlines Logo
6:05 pm - 11:23 pm
LAS
-
POS
26h 18m
2 stops
$499United Airlines
Sun, Aug 9 - Wed, Aug 19
United Airlines Logo
12:30 am - 3:37 pm
POS
-
LAS
18h 07m
1 stop
United Airlines Logo
10:05 am - 11:23 pm
LAS
-
POS
10h 18m
1 stop
$545United Airlines
Tue, Jun 30 - Tue, Jul 21
United Airlines Logo
2:00 am - 1:21 pm
POS
-
LAS
14h 21m
1 stop
United Airlines Logo
9:56 am - 12:50 am
LAS
-
POS
11h 54m
1 stop
$550United Airlines
Wed, Jul 1 - Tue, Jul 21
American Airlines Logo
7:01 am - 10:25 pm
POS
-
LAS
18h 24m
1 stop
American Airlines Logo
10:25 pm - 10:33 pm
LAS
-
POS
21h 08m
1 stop
$551American Airlines
Tue, Jun 30 - Thu, Jul 16
United Airlines Logo
2:00 am - 5:57 pm
POS
-
LAS
18h 57m
2 stops
United Airlines Logo
11:59 pm - 11:23 pm
LAS
-
POS
20h 24m
2 stops
$555United Airlines
Sat, Sep 19 - Sat, Sep 26
United Airlines Logo
12:30 am - 11:05 am
POS
-
LAS
13h 35m
1 stop
United Airlines Logo
12:59 am - 11:23 pm
LAS
-
POS
19h 24m
1 stop
$558United Airlines
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?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Port of Spain to Las Vegas departing in August.

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 $606 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is $885 and $854 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 27% 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$272
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 13% lower on average.
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 5 days, the lowest price for a flight from Port of Spain to Las Vegas was $272 for a one-way ticket and $490 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?

    oneworld, and Star Alliance are the airline alliances operating flights between Port of Spain and Las Vegas, with oneworld 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 $691 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 $796 and an overall rating of 7.1.

  • 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 9870 reviews
7.1Entertainment
7.3Comfort
8.1Crew
7.7Boarding
6.6Food
Airline reviews

The crew was the worst ive ever had in my life flying with United Airlines, letting another person move my bag without asking and then the staff saying would the floor be better after I kept begging saying dont move my bag it has fragile things inside. This incident truly makes me they favor other customers more and I dont want to worry about being on the tail end. Especially if they dont listen any input, no care for what I asked but accommodated those who are reckless and disturb others more...

2.0 MediocreAnonymous, Jun 2026
HND - IAD
Read more United Airlines reviews

The crew was the worst ive ever had in my life flying with United Airlines, letting another person move my bag without asking and then the staff saying would the floor be better after I kept begging saying dont move my bag it has fragile things inside. This incident truly makes me they favor other customers more and I dont want to worry about being on the tail end. Especially if they dont listen any input, no care for what I asked but accommodated those who are reckless and disturb others more...

For the expense of first class, the seats could have been nicer and higher tier snacks would have been nice.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

United has been holding my money for a cancel on another ticket they wouldn’t let me fly for going on 5 months. Terrible service I wouldn’t choose to buy tickets or fly with united again. Very bad experience generally dishonorable and poor service .

The seats were very nice in premium economy. The service was good. The flight was slightly bumpy. Would have appreciated more updates from the pilots.

They delayed the flight 3 hours because it wasn't full they moved us to 5 different gates probably the worst airline ever not even spirit is this bad.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

Checking bag at terminal was horrible. No agents to check us in and only 1 kiosk working. Boarding went ok. Crew onboard was very scattered rained. Missed our row while serving and then didn’t see them hardly again.

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Prefer not to have an almost 3 hour delay with useless communication that wasn't accurate.

I was not clear if food was offered or not.

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

Delayed and horrible communication and sat on flight for an hour before taking off

I was a Wheelchair Assist’ passenger on a London Heathrow to PHL flight yesterday. The process of getting me and my carry-on bag from the ticket counter to the gate was not good at all. It was the worst in my 5 years of experience using this service offered by American. The Philadelphia ‘Wheelchair Assist’ service was, and always has been Excellent! Not so at Heathrow. I was handed off to three different wheelchair drivers; had to sit in a very dingy holding area for 30 minutes while waiting for our gate change announcement; got crammed into a overloaded service vehicle to take me from the holding area to the gate ; was dumped at the end of the line of already-boarding passengers with my heavy carryon and no one helped me up the ramp way at the gate to board the plane. Overall it was a miserable experience!

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

They did not offer coffee on a 7am flight…awful!!

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

For whatever reason, I could not check in online. Kept getting the "It's not you it's us" message. Even when we tried the kiosk at the airport - same results. The check-in person had a very difficult time getting our boarding passes together despite the fact that we could show confirmation on the jetblue website. After a very long time we finally got boarding passes. The only other issue is, my vegetarian meal featured chicken.

The aircraft was fine, it’s was just the service. The flight got canceled several times and that was very inconvenient for my 69 years old mom.

My checked in luggage cost was $59, almost ticket price. The first 13 rows were empty, but fly attendant did not alow women with little boy change her middle sit, sweet boy was crying, I am so sorry for mother and passengers. At the end of the flight the cabin became impossible cold. Only good was timing of departure and early landing, but it suppose to be normal.

I tried to book a flight with Jet Blue. Your third party company hijacked my attempt with a website that looked like I was booking with Jet Blue. I realized it when I paid. I tried to cancel and was told by a man in India that there were no refunds. $735 stolen, Thanks Kayak!

It was inexplicably canceled and we are stuck in LA, haven't gotten home and it has been an inconvenience having lost work (on unpaid leave for my husband).

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

They lost my luggage and refuse to help. Terrible airline. I've never experienced worse customer service in my life. Pretty much just told me too bad that I lost all my luggage, not caring that I am stuck in Europe for 2 weeks with absolutely nothing.

You should have had Wifi to make it much enjoyable.

The flight out was delayed from 3:40pm to 5pm and again to 8pm. We boarded after 5pm, had to disembark because they could not get the Engine started, then we switched gates and got a new plane and did not board until after 8pm.

The flight was delayed after already taxiing from the gate due to a malfunction. After 3 hours we were told the flight was canceled. The next flight available was Sunday. My daughter and I stayed overnight in the airport due to this issue. I was given a $12 meal voucher. Unacceptable

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

Information on your arrival and departure airports