LAS - POS

$251 Find Cheap Flights from Las Vegas to Port of Spain

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 Port of Spain departing on 10/26. 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 Port of Spain

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

Cheapest round-trip
$515
Multiple Airlines
Thu 11/27Tue 12/2
LAS - POS • 1 stop
Cheapest one-way
$251
United Airlines
Sun 10/26
LAS - POS • 2 stops
Top airlines
American Airlines
Cheapest • from $519 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Port of Spain!
Flight Deals
Booking Insights
Flight Deals

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

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

Thu, Nov 27 - Tue, Dec 2
Multiple Airlines Logo
11:29 pm - 8:00 pmLAS-POS
16h 31m1 stop
Multiple Airlines Logo
9:10 am - 2:29 pmPOS-LAS
33h 19m2 stops
$515Multiple Airlines
Find Deal
Mon, Nov 17 - Tue, Dec 2
American Airlines Logo
5:15 pm - 3:30 pmLAS-POS
18h 15m2 stops
American Airlines Logo
7:19 am - 8:38 pmPOS-LAS
17h 19m2 stops
$519American Airlines
Find Deal
Mon, Nov 17 - Tue, Dec 2
American Airlines Logo
8:30 am - 11:39 pmLAS-POS
11h 09m1 stop
American Airlines Logo
4:30 pm - 11:59 pmPOS-LAS
11h 29m1 stop
$525American Airlines
Find Deal
Thu, Nov 27 - Tue, Dec 2
Multiple Airlines Logo
9:00 am - 5:15 amLAS-POS
16h 15m2 stops
Multiple Airlines Logo
9:10 am - 8:57 amPOS-LAS
27h 47m3 stops
$542Multiple Airlines
Find Deal
Thu, Nov 27 - Mon, Dec 1
United Airlines Logo
10:08 am - 12:23 amLAS-POS
10h 15m1 stop
United Airlines Logo
1:30 am - 3:53 pmPOS-LAS
18h 23m1 stop
$565United Airlines
Find Deal
Mon, Nov 17 - Tue, Dec 2
American Airlines Logo
8:30 am - 11:39 pmLAS-POS
11h 09m1 stop
American Airlines Logo
7:19 am - 6:27 pmPOS-LAS
15h 08m1 stop
$570American Airlines
Find Deal
Sat, Feb 28 - Mon, Mar 2
United Airlines Logo
12:59 am - 12:23 amLAS-POS
19h 24m1 stop
United Airlines Logo
1:30 am - 4:16 pmPOS-LAS
18h 46m1 stop
$625United Airlines
Find Deal
Sun, Mar 1 - Tue, Mar 3
JetBlue Logo
11:59 pm - 3:51 pmLAS-POS
11h 52m1 stop
JetBlue Logo
5:16 pm - 8:45 amPOS-LAS
19h 29m1 stop
$733JetBlue
Find Deal
Tue, Feb 10 - Wed, Feb 18
Copa Airlines Logo
7:40 am - 1:44 amLAS-POS
14h 04m2 stops
Copa Airlines Logo
2:16 pm - 10:29 pmPOS-LAS
12h 13m1 stop
$1,253Copa Airlines
Find Deal
Tue, Feb 10 - Tue, Feb 17
Copa Airlines Logo
6:00 am - 1:44 amLAS-POS
15h 44m2 stops
Copa Airlines Logo
3:40 am - 6:00 pmPOS-LAS
18h 20m2 stops
$1,263Copa Airlines
Find Deal
Booking Insights

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

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

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

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

If your flying dates are flexible, you should consider flying to Port of Spain on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Las Vegas to Port of Spain. For your return ticket, we recommend flying on a Saturday and avoiding Fridays for the best deals.

Good to know

Cheapest flight$251
Flight from Las Vegas to Port of Spain

When to book flights from Las Vegas to Port of Spain

Are your dates flexible? Find out the best times to travel from Las Vegas to Port of Spain 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 Las Vegas to Port of Spain

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

    In the last 3 days, the lowest price for a flight from Las Vegas to Port of Spain was $251 for a one-way ticket and $515 for a round-trip.

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

    Yes, you’ll need a passport to travel to Port of Spain from Las Vegas.

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

    When flying out of Las Vegas you will be using Las Vegas Harry Reid Intl. You will be landing at Port of Spain, also known as Port of Spain Piarco Intl.

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Las Vegas to Port of Spain are United Airlines and American Airlines. With an average price for the route of $664 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 $778 and an overall rating of 7.2.

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

    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 Port of Spain.

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

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

    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 Port of Spain with an airline and back to Las Vegas with another airline. Booking your flights between Las Vegas and POS 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 Las Vegas to Port of Spain?

    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 Port of Spain from Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Las Vegas to Port of Spain

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas to Port of Spain. 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 Las Vegas to Port of Spain? 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 8978 reviews
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
7.3Comfort
Airline reviews

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

6.0 GoodJerome, Oct 2025IAD - ORD
Read more United Airlines reviews

Better WiFi. I cannot understand that in 2025, United is so behind on a technology that is now a necessity and still painfully unreliable, slow and keeps disconnecting.

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

The worst landing I have ever had on a domestic flight. Thought we would lose the landing gear on landing in Newark. Then we spent 40 minutes trying to position the plane in the right place to be able to get the jet way to the plane. The plane arrived stopped. The announcer was that we were there. Everybody got up, then we were told to sit back down because they had to have us towed to a different position. We got towed and then everyone stood up and they told us we were in the wrong position to sit back down again, and then we got towed to a different position This did not happen immediately. It was 30 minutes while we wandered around a small section of the tarmac in Newark close to the gate, but apparently not close enough. Horrifying experience The CAB should be investigating that flight

Food was poorly timed and not good.. Hand held snacks, really. I kept asking for water and never got any. Service was rushed for a 7-hour flight.

Boarding was organized. Old plane. Seat fairly comfortable. Business Class much too large so you don’t receive as much attention as you should considering what you pay for the seat.

Boarding was organized. Plane seats comfortable and service was attentive. Food options were good.

This was a very average flight. The seat was out of alignment so more uncomfortable than usual. The cabin felt not well maintained. But I safely got where I needed to go.

Trip was great. A wild landing in Ottawa with the wind and rain, but the pilot did a great job. Always love flying United.👍

I will never book a flight through Cheap fare. They booked me from Portland Main . And would not give me a refund, so I bought 2 tickets one for 299. From Portland Main to ORD. Then I had to buy a ticket from Oregon PDX to ORD that was another 440. So Just so you know they even told me it was there fault but no refund. Bad bussniess. I did inform United but they said they couldn't help me due to the fact I booked through Cheap Tickets. Never again. And I'm spreding the word. I let everyone know at my 50th class reunion

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a typical flight. We had a delay which seems to be the normality now. And we had no in flight service due to conditions.

Flight attendants on this flight were very attentive and friendly

After we landed we sat on the tarmac for 1.5 hours waiting to get to our gate. Ridiculous.

Food should be better quality. Video screens have poor resolution and the library of movies is poor. The other airlines are much better.

the trip to madrid was uncomfortable with my legs touching the seat in front of me

The plane was late, when we did board the plane was as cold as a freezer. I was freezing the entire flight, no blankets. Lost miserable flight I’ve ever had.

My flight was delayed for 17hs because the pilot forgot his passport!!! What a joke. AA used to be a great airline, now I have to think twice before flying with them again.

Terrible. Flight delayed for more than 8 hours with only a $12 meal voucher provided for the inconvenience. The airplane did not have breaks on arrival yet they still made us go through the motions and board on time knowing we could not take off then sit for 40+ minutes before having to get of the time. A complete waste of my time. I cannot believe they can stay business with these shenanigans. I’ll avoid this company like the plague moving forward as the lack of accountability is disgraceful.

This was the best 2 flights I have had with American out of SGF. Great crew both flights.

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

Information on your arrival and departure airports

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