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Cheap flights from Port of Spain to Las Vegas from $261

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 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Port of Spain to Las Vegas

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:30 am - 11:59 am
POS
-
LAS
14h 29m
1 stop
United Airlines Logo
7:00 am - 12:50 am
LAS
-
POS
14h 50m
1 stop
$467United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
12:30 am - 5:18 pm
POS
-
LAS
19h 48m
2 stops
United Airlines Logo
7:30 pm - 11:23 pm
LAS
-
POS
24h 53m
2 stops
$468United Airlines
Sun, May 17 - Sat, May 23
United Airlines Logo
12:30 am - 12:14 pm
POS
-
LAS
14h 44m
1 stop
United Airlines Logo
12:59 am - 11:23 pm
LAS
-
POS
19h 24m
1 stop
$472United Airlines
Tue, Jun 30 - Wed, Jul 15
United Airlines Logo
2:00 am - 2:45 pm
POS
-
LAS
15h 45m
2 stops
United Airlines Logo
7:10 pm - 11:23 pm
LAS
-
POS
25h 13m
2 stops
$476United Airlines
Tue, Jun 30 - Tue, Jul 21
United Airlines Logo
12:30 am - 12:19 am
POS
-
LAS
26h 49m
2 stops
United Airlines Logo
8:00 am - 11:23 pm
LAS
-
POS
12h 23m
1 stop
$482United Airlines
Sat, May 16 - Fri, May 22
American Airlines Logo
3:45 pm - 1:08 pm
POS
-
LAS
24h 23m
2 stops
American Airlines Logo
1:49 pm - 2:00 pm
LAS
-
POS
21h 11m
1 stop
$488American Airlines
Fri, Sep 25 - Tue, Sep 29
United Airlines Logo
12:30 am - 9:03 am
POS
-
LAS
11h 33m
1 stop
United Airlines Logo
8:00 am - 11:23 pm
LAS
-
POS
12h 23m
1 stop
$515United Airlines
Sat, May 16 - Fri, May 22
United Airlines Logo
12:30 am - 10:48 am
POS
-
LAS
13h 18m
2 stops
United Airlines Logo
6:00 am - 11:23 pm
LAS
-
POS
14h 23m
1 stop
$519United Airlines
Sat, May 16 - Fri, May 22
United Airlines Logo
12:30 am - 9:42 am
POS
-
LAS
36h 12m
2 stops
United Airlines Logo
7:50 pm - 11:23 pm
LAS
-
POS
24h 33m
2 stops
$536United Airlines
Sat, May 9 - Sat, May 16
United Airlines Logo
12:30 am - 12:14 pm
POS
-
LAS
14h 44m
1 stop
United Airlines Logo
9:56 am - 12:50 am
LAS
-
POS
11h 54m
1 stop
$539United Airlines
Tue, Jun 30 - Tue, Jul 21

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
Aug 25
POS12:30 amPort of Spain Piarco Intl
14h 29m
1 stop
LAS11:59 amLas Vegas Harry Reid Intl
Sep 1
LAS7:00 amLas Vegas Harry Reid Intl
14h 50m
1 stop
POS12:50 amPort of Spain Piarco Intl
$467
United Airlines
May 17
POS12:30 amPort of Spain Piarco Intl
19h 48m
2 stops
LAS5:18 pmLas Vegas Harry Reid Intl
May 23
LAS7:30 pmLas Vegas Harry Reid Intl
24h 53m
2 stops
POS11:23 pmPort of Spain Piarco Intl
$468
United Airlines
Jun 30
POS12:30 amPort of Spain Piarco Intl
15h 43m
1 stop
LAS1:13 pmLas Vegas Harry Reid Intl
Jul 15
LAS12:36 amLas Vegas Harry Reid Intl
19h 47m
2 stops
POS11:23 pmPort of Spain Piarco Intl
$472

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
Sep 25
POS3:45 pmPort of Spain Piarco Intl
24h 23m
2 stops
LAS1:08 pmLas Vegas Harry Reid Intl
Sep 29
LAS1:49 pmLas Vegas Harry Reid Intl
21h 11m
1 stop
POS2:00 pmPort of Spain Piarco Intl
$488
American Airlines
Aug 3
POS7:00 amPort of Spain Piarco Intl
19h 45m
1 stop
LAS11:45 pmLas Vegas Harry Reid Intl
Aug 7
LAS6:00 amLas Vegas Harry Reid Intl
14h 18m
1 stop
POS11:18 pmPort of Spain Piarco Intl
$573
American Airlines
Aug 3
POS7:00 amPort of Spain Piarco Intl
19h 45m
1 stop
LAS11:45 pmLas Vegas Harry Reid Intl
Aug 7
LAS11:59 pmLas Vegas Harry Reid Intl
20h 00m
2 stops
POS10:59 pmPort of Spain Piarco Intl
$578

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 April 26, 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

Tue 8/25

12:30 am-11:59 am

1 stop14h 29m

Las Vegas Harry Reid Intl

Tue 9/1

7:00 am-12:50 am

1 stop14h 50m

$467

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Sun 5/17

12:30 am-5:18 pm

2 stops19h 48m

Las Vegas Harry Reid Intl

Sat 5/23

7:30 pm-11:23 pm

2 stops24h 53m

$468

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Tue 6/30

12:30 am-12:14 pm

1 stop14h 44m

Las Vegas Harry Reid Intl

Wed 7/15

12:59 am-11:23 pm

1 stop19h 24m

$472

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Tue 6/30

2:00 am-2:45 pm

2 stops15h 45m

Las Vegas Harry Reid Intl

Tue 7/21

7:10 pm-11:23 pm

2 stops25h 13m

$476

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Sat 5/16

12:30 am-12:19 am

2 stops26h 49m

Las Vegas Harry Reid Intl

Fri 5/22

8:00 am-11:23 pm

1 stop12h 23m

$482

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Fri 9/25

3:45 pm-1:08 pm

2 stops24h 23m

Las Vegas Harry Reid Intl

Tue 9/29

1:49 pm-2:00 pm

1 stop21h 11m

$488
Quickest round-trip

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Sat 5/16

12:30 am-9:03 am

1 stop11h 33m

Las Vegas Harry Reid Intl

Fri 5/22

8:00 am-11:23 pm

1 stop12h 23m

$515

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Sat 5/16

12:30 am-10:48 am

2 stops13h 18m

Las Vegas Harry Reid Intl

Fri 5/22

6:00 am-11:23 pm

1 stop14h 23m

$519

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Sat 5/9

12:30 am-9:42 am

2 stops36h 12m

Las Vegas Harry Reid Intl

Sat 5/16

7:50 pm-11:23 pm

2 stops24h 33m

$536

Port of SpainLas Vegas

POS - LAS

POSLAS

Port of Spain Piarco Intl

Tue 6/30

12:30 am-12:14 pm

1 stop14h 44m

Las Vegas Harry Reid Intl

Tue 7/21

9:56 am-12:50 am

1 stop11h 54m

$539

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?

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 $596. 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 $727 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 $518 on momondo.

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

You could potentially save up to 21% on your flight if you consider stops on a Port of Spain to Las Vegas flight.

How have Port of Spain to Las Vegas flight prices changed over time?

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

11h 11m

Direct flights

None
The fastest flight from Port of Spain to Las Vegas takes 11h 11m
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 11h 11m 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
2,960 reviews
Search JetBlue flights
United AirlinesPriceFrom $577Free CancellationRating
7.4
9,658 reviews
Search United Airlines flights
American AirlinesPriceFrom $608Free CancellationRating
7.1
11,673 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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Pahrump
Furnace Creek
Boulder City
Primm
Sunrise Manor
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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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