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Cheap flights from Port of Spain to Las Vegas from $284

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Port of Spain to Las Vegas departing on 8/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Port of Spain to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
3:50 am - 10:30 pm
POS
-
LAS
21h 40m
1 stop
Copa Airlines Logo
12:34 am - 1:47 am
LAS
-
POS
22h 13m
1 stop
$471Copa Airlines
Wed, Sep 16 - Tue, Sep 22
United Airlines Logo
12:30 am - 8:56 pm
POS
-
LAS
23h 26m
2 stops
United Airlines Logo
11:58 pm - 11:18 pm
LAS
-
POS
20h 20m
2 stops
$513United Airlines
Sun, Oct 18 - Mon, Oct 26
United Airlines Logo
12:30 am - 5:06 pm
POS
-
LAS
19h 36m
2 stops
United Airlines Logo
10:05 am - 11:18 pm
LAS
-
POS
10h 13m
1 stop
$514United Airlines
Fri, Oct 23 - Wed, Oct 28
United Airlines Logo
12:30 am - 8:49 am
POS
-
LAS
11h 19m
1 stop
United Airlines Logo
12:59 am - 11:23 pm
LAS
-
POS
19h 24m
1 stop
$517United Airlines
Wed, Sep 16 - Tue, Sep 22
United Airlines Logo
12:30 am - 8:49 am
POS
-
LAS
11h 19m
1 stop
United Airlines Logo
6:00 am - 11:23 pm
LAS
-
POS
14h 23m
2 stops
$521United Airlines
Wed, Sep 16 - Wed, Sep 23
United Airlines Logo
12:30 am - 1:15 pm
POS
-
LAS
15h 45m
1 stop
United Airlines Logo
7:45 am - 11:23 pm
LAS
-
POS
12h 38m
1 stop
$558United Airlines
Mon, Aug 17 - Mon, Sep 21
United Airlines Logo
1:37 am - 1:15 pm
POS
-
LAS
14h 38m
1 stop
United Airlines Logo
6:00 am - 12:18 am
LAS
-
POS
38h 18m
2 stops
$582United Airlines
Sat, Oct 31 - Sun, Nov 8
United Airlines Logo
12:30 am - 8:35 am
POS
-
LAS
11h 05m
1 stop
United Airlines Logo
12:59 am - 11:23 pm
LAS
-
POS
19h 24m
1 stop
$584United Airlines
Fri, Aug 7 - Thu, Aug 13
United Airlines Logo
12:30 am - 8:35 am
POS
-
LAS
11h 05m
1 stop
United Airlines Logo
11:55 pm - 11:23 pm
LAS
-
POS
20h 28m
2 stops
$589United Airlines
Fri, Aug 7 - Fri, Aug 14
American Airlines Logo
3:15 pm - 9:52 am
POS
-
LAS
21h 37m
2 stops
American Airlines Logo
11:59 pm - 11:18 pm
LAS
-
POS
20h 19m
2 stops
$634American Airlines
Fri, Aug 7 - Mon, Aug 17

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American Airlines flights from Port of Spain to Las Vegas

Our best American Airlines deals on Port of Spain to Las Vegas flight tickets
American Airlines
Aug 7
POS3:15 pmPort of Spain Piarco Intl
21h 37m
2 stops
LAS9:52 amLas Vegas Harry Reid Intl
Aug 17
LAS11:59 pmLas Vegas Harry Reid Intl
20h 19m
2 stops
POS11:18 pmPort of Spain Piarco Intl
$634
American Airlines
Aug 2
POS7:00 amPort of Spain Piarco Intl
19h 59m
1 stop
LAS11:59 pmLas Vegas Harry Reid Intl
Aug 8
LAS4:43 pmLas Vegas Harry Reid Intl
18h 31m
2 stops
POS2:14 pmPort of Spain Piarco Intl
$662
American Airlines
Jan 13
POS6:30 amPort of Spain Piarco Intl
20h 53m
1 stop
LAS11:23 pmLas Vegas Harry Reid Intl
Jan 22
LAS6:50 pmLas Vegas Harry Reid Intl
16h 35m
2 stops
POS3:25 pmPort of Spain Piarco Intl
$729

United Airlines flights from Port of Spain to Las Vegas

Our best United Airlines deals on Port of Spain to Las Vegas flight tickets
United Airlines
Oct 18
POS12:30 amPort of Spain Piarco Intl
23h 26m
2 stops
LAS8:56 pmLas Vegas Harry Reid Intl
Oct 26
LAS11:58 pmLas Vegas Harry Reid Intl
20h 20m
2 stops
POS11:18 pmPort of Spain Piarco Intl
$513
United Airlines
Oct 23
POS12:30 amPort of Spain Piarco Intl
19h 36m
2 stops
LAS5:06 pmLas Vegas Harry Reid Intl
Oct 28
LAS10:05 amLas Vegas Harry Reid Intl
10h 13m
1 stop
POS11:18 pmPort of Spain Piarco Intl
$514
United Airlines
Sep 16
POS12:30 amPort of Spain Piarco Intl
11h 19m
1 stop
LAS8:49 amLas Vegas Harry Reid Intl
Sep 22
LAS12:59 amLas Vegas Harry Reid Intl
19h 24m
1 stop
POS11:23 pmPort of Spain Piarco Intl
$517

momondo Fare Finder

 
Customize your flight search to find flights from Port of Spain to Las Vegas that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated July 24, 2026.
Use the filters below to find and compare flights from Port of Spain to Las Vegas that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Wed 9/16

3:50 am-10:30 pm

1 stop21h 40m

Las Vegas Harry Reid Intl

Tue 9/22

12:34 am-1:47 am

1 stop22h 13m

$471

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Sun 10/18

12:30 am-8:56 pm

2 stops23h 26m

Las Vegas Harry Reid Intl

Mon 10/26

11:58 pm-11:18 pm

2 stops20h 20m

$513

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Fri 10/23

12:30 am-5:06 pm

2 stops19h 36m

Las Vegas Harry Reid Intl

Wed 10/28

10:05 am-11:18 pm

1 stop10h 13m

$514

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Wed 9/16

12:30 am-8:49 am

1 stop11h 19m

Las Vegas Harry Reid Intl

Tue 9/22

12:59 am-11:23 pm

1 stop19h 24m

$517
Quickest round-trip

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Wed 9/16

12:30 am-8:49 am

1 stop11h 19m

Las Vegas Harry Reid Intl

Wed 9/23

6:00 am-11:23 pm

2 stops14h 23m

$521

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Mon 8/17

12:30 am-1:15 pm

1 stop15h 45m

Las Vegas Harry Reid Intl

Mon 9/21

7:45 am-11:23 pm

1 stop12h 38m

$558

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Sat 10/31

1:37 am-1:15 pm

1 stop14h 38m

Las Vegas Harry Reid Intl

Sun 11/8

6:00 am-12:18 am

2 stops38h 18m

$582

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Fri 8/7

12:30 am-8:35 am

1 stop11h 05m

Las Vegas Harry Reid Intl

Thu 8/13

12:59 am-11:23 pm

1 stop19h 24m

$584

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Fri 8/7

12:30 am-8:35 am

1 stop11h 05m

Las Vegas Harry Reid Intl

Fri 8/14

11:55 pm-11:23 pm

2 stops20h 28m

$589

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Fri 8/7

3:15 pm-9:52 am

2 stops21h 37m

Las Vegas Harry Reid Intl

Mon 8/17

11:59 pm-11:18 pm

2 stops20h 19m

$634

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Las Vegas from

How to get the cheapest flight ticket from Port of Spain to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Port of Spain and Las Vegas?

Prices are currently low for flights on this route.

Typical prices usually range from $564 to $850.
The lowest price recently found on this route was $471.

What is the cheapest month to fly to Las Vegas?

The month of June is, on average, the cheapest month to fly to Las Vegas from Port of Spain, with most prices found around $606. The month of September is another great option to travel to Las Vegas, with average flight prices from Port of Spain averaging around $607.

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

You are more likely to see cheaper flights to Las Vegas from Port of Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $703 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Port of Spain for as low as $574 on momondo.

Can stopping save me money on Port of Spain to Las Vegas flights?

You could potentially save up to 54% on your flight if you consider stops on a Port of Spain to Las Vegas flight.

When to book flights from Port of Spain to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Port of Spain to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Port of Spain to Las Vegas (POS to LAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Port of Spain to Las Vegas

Fastest flight time

12h 38m

Direct flights

None
The fastest flight from Port of Spain to Las Vegas takes 12h 38m
There are no direct flights from Port of Spain to Las Vegas. There are no popular flight routes from Port of Spain to Las Vegas.
Search flight deals

Frequently asked questions about flying from Port of Spain to Las Vegas

  • How far is Port of Spain Piarco Intl to Las Vegas Harry Reid Intl by plane?

    There are 3768.1 mi between Port of Spain Piarco Intl and Las Vegas Harry Reid Intl. Typically, this will take 12h 38m by plane in normal conditions.

  • When did momondo last update prices for flights from Port of Spain Piarco Intl Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Port of Spain Piarco Intl Airport to Las Vegas Harry Reid Intl Airport refresh daily.

  • How many operators does momondo search for flights from Port of Spain Piarco Intl Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Port of Spain Piarco Intl Airport to Las Vegas Harry Reid Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Port of Spain Piarco Intl Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The necessary travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Port of Spain to Las Vegas?

Best airlines flying from Port of Spain to Las Vegas

Compare and see reviews for airlines that fly from Port of Spain to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $145Free CancellationRating
7.1
3,021 reviews
Search JetBlue flights
United AirlinesPriceFrom $494Free CancellationRating
7.4
10,025 reviews
Search United Airlines flights
American AirlinesPriceFrom $494Free CancellationRating
7.1
11,837 reviews
Search American Airlines flights

Traveling to a place near Las Vegas?

Book flights to Las Vegas if you plan to visit one of these locations
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Paradise
Henderson
North Las Vegas
Kingman
Mesquite
Sunrise Manor
Pahrump
Furnace Creek
Boulder City
Primm
Winchester
Needles

Why use momondo?

Why should I use momondo to find a flight deal from Port of Spain to Las Vegas?

Finding the right flight to Las Vegas from Port of Spain is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.

Can I find flights from Port of Spain to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Port of Spain to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Port of Spain to Las Vegas?

momondo provides multiple filters to help you find the best flight to Las Vegas from Port of Spain. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Port of Spain to Las Vegas right now. Can momondo alert me if prices change?

Price alerts on flights to Las Vegas from Port of Spain are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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