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Cheap flights from Las Vegas to Port of Spain from $306

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Port of Spain departing on 4/11. 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 Las Vegas to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
JetBlue Logo
9:00 pm - 1:35 pm
LAS
-
POS
13h 35m
1 stop
JetBlue Logo
3:50 pm - 10:49 pm
POS
-
LAS
33h 59m
1 stop
$615JetBlue
Thu, May 14 - Sun, May 24
American Airlines Logo
2:18 pm - 2:32 pm
LAS
-
POS
21h 14m
2 stops
American Airlines Logo
3:47 pm - 10:59 am
POS
-
LAS
22h 12m
2 stops
$664American Airlines
Fri, Apr 17 - Sat, Apr 25
American Airlines Logo
11:35 pm - 2:32 pm
LAS
-
POS
11h 57m
1 stop
American Airlines Logo
7:00 am - 12:26 am
POS
-
LAS
20h 26m
1 stop
$665American Airlines
Thu, May 14 - Sun, May 24
American Airlines Logo
7:26 pm - 2:32 pm
LAS
-
POS
16h 06m
2 stops
American Airlines Logo
7:00 am - 10:13 pm
POS
-
LAS
18h 13m
1 stop
$669American Airlines
Thu, May 14 - Sun, May 24
Multiple Airlines Logo
12:30 pm - 12:20 am
LAS
-
POS
56h 50m
2 stops
Multiple Airlines Logo
3:00 pm - 10:10 pm
POS
-
LAS
34h 10m
2 stops
$675Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
American Airlines Logo
10:20 pm - 2:32 pm
LAS
-
POS
13h 12m
1 stop
American Airlines Logo
3:47 pm - 6:19 pm
POS
-
LAS
29h 32m
1 stop
$676American Airlines
Fri, Apr 17 - Sat, Apr 25
Multiple Airlines Logo
12:30 pm - 12:20 am
LAS
-
POS
56h 50m
2 stops
Multiple Airlines Logo
3:00 pm - 10:10 pm
POS
-
LAS
34h 10m
2 stops
$707Multiple Airlines
Fri, Apr 10 - Fri, Apr 17
Air Canada Logo
12:30 pm - 12:20 am
LAS
-
POS
56h 50m
2 stops
Air Canada Logo
1:20 am - 10:29 pm
POS
-
LAS
24h 09m
1 stop
$712Air Canada
Fri, Apr 10 - Thu, Apr 16
Air Canada Logo
12:30 pm - 12:20 am
LAS
-
POS
56h 50m
2 stops
Air Canada Logo
1:20 am - 8:35 pm
POS
-
LAS
22h 15m
2 stops
$715Air Canada
Fri, Apr 10 - Thu, Apr 16
Air Canada Logo
12:30 pm - 12:20 am
LAS
-
POS
56h 50m
2 stops
Air Canada Logo
1:20 am - 11:09 am
POS
-
LAS
12h 49m
1 stop
$717Air Canada
Fri, Apr 10 - Thu, Apr 16

United Airlines flights from Las Vegas to Port of Spain

Our best United Airlines deals on Las Vegas to Port of Spain flight tickets
United Airlines
Apr 10
LAS6:00 amLas Vegas Harry Reid Intl
14h 23m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Apr 16
POS12:30 amPort of Spain Piarco Intl
11h 33m
1 stop
LAS9:03 amLas Vegas Harry Reid Intl
$770
United Airlines
Mar 7
LAS10:30 amLas Vegas Harry Reid Intl
9h 53m
1 stop
POS12:23 amPort of Spain Piarco Intl
Mar 8
POS12:30 amPort of Spain Piarco Intl
20h 27m
1 stop
LAS5:57 pmLas Vegas Harry Reid Intl
$776
United Airlines
Mar 7
LAS5:30 amLas Vegas Harry Reid Intl
14h 53m
2 stops
POS12:23 amPort of Spain Piarco Intl
Mar 8
POS12:30 amPort of Spain Piarco Intl
19h 00m
1 stop
LAS4:30 pmLas Vegas Harry Reid Intl
$780

Air Canada flights from Las Vegas to Port of Spain

Our best Air Canada deals on Las Vegas to Port of Spain flight tickets
Air Canada
Apr 10
LAS12:30 pmLas Vegas Harry Reid Intl
56h 50m
2 stops
POS12:20 amPort of Spain Piarco Intl
Apr 16
POS1:20 amPort of Spain Piarco Intl
24h 09m
1 stop
LAS10:29 pmLas Vegas Harry Reid Intl
$712
Air Canada
Apr 10
LAS12:30 pmLas Vegas Harry Reid Intl
56h 50m
2 stops
POS12:20 amPort of Spain Piarco Intl
Apr 16
POS1:20 amPort of Spain Piarco Intl
22h 15m
2 stops
LAS8:35 pmLas Vegas Harry Reid Intl
$715
Air Canada
Apr 10
LAS12:30 pmLas Vegas Harry Reid Intl
56h 50m
2 stops
POS12:20 amPort of Spain Piarco Intl
Apr 16
POS1:20 amPort of Spain Piarco Intl
12h 49m
1 stop
LAS11:09 amLas Vegas Harry Reid Intl
$717

momondo Fare Finder

 
Customize your flight search to find flights from Las Vegas to Port of Spain 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 January 24, 2026.
Use the filters below to find and compare flights from Las Vegas to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Thu 5/14

9:00 pm-1:35 pm

1 stop13h 35m

Port of Spain Piarco Intl

Sun 5/24

3:50 pm-10:49 pm

1 stop33h 59m

$615

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Fri 4/17

2:18 pm-2:32 pm

2 stops21h 14m

Port of Spain Piarco Intl

Sat 4/25

3:47 pm-10:59 am

2 stops22h 12m

$664

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Thu 5/14

11:35 pm-2:32 pm

1 stop11h 57m

Port of Spain Piarco Intl

Sun 5/24

7:00 am-12:26 am

1 stop20h 26m

$665

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Thu 5/14

7:26 pm-2:32 pm

2 stops16h 06m

Port of Spain Piarco Intl

Sun 5/24

7:00 am-10:13 pm

1 stop18h 13m

$669

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Fri 4/10

12:30 pm-12:20 am

2 stops56h 50m

Port of Spain Piarco Intl

Fri 4/17

3:00 pm-10:10 pm

2 stops34h 10m

$675

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Fri 4/17

10:20 pm-2:32 pm

1 stop13h 12m

Port of Spain Piarco Intl

Sat 4/25

3:47 pm-6:19 pm

1 stop29h 32m

$676

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Fri 4/10

12:30 pm-12:20 am

2 stops56h 50m

Port of Spain Piarco Intl

Fri 4/17

3:00 pm-10:10 pm

2 stops34h 10m

$707

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Fri 4/10

12:30 pm-12:20 am

2 stops56h 50m

Port of Spain Piarco Intl

Thu 4/16

1:20 am-10:29 pm

1 stop24h 09m

$712

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Fri 4/10

12:30 pm-12:20 am

2 stops56h 50m

Port of Spain Piarco Intl

Thu 4/16

1:20 am-8:35 pm

2 stops22h 15m

$715

Las VegasPort of Spain

LAS - POS

LASPOS

Las Vegas Harry Reid Intl

Fri 4/10

12:30 pm-12:20 am

2 stops56h 50m

Port of Spain Piarco Intl

Thu 4/16

1:20 am-11:09 am

1 stop12h 49m

$717

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Port of Spain from

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

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

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

You could potentially save up to 22% on your flight if you consider stops on a Las Vegas to Port of Spain flight.

When to book flights from Las Vegas to Port of Spain

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

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

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

Fastest flight time

12h 40m

Direct flights

None
The fastest flight from Las Vegas to Port of Spain takes 12h 40m
There are no direct flights from Las Vegas to Port of Spain. There are no popular flight routes from Las Vegas to Port of Spain.
Search flight deals

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

    The straight-line distance from Las Vegas Harry Reid Intl to Port of Spain Piarco Intl is 3768.1 mi. Typically, this will take 12h 40m by plane in normal conditions.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Port of Spain Piarco Intl Airport are refreshed on a daily basis.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Las Vegas Harry Reid Intl Airport to Port of Spain Piarco Intl Airport.

  • What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?

    The necessary travel and health documents for your Port of Spain Piarco 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 Las Vegas to Port of Spain?

Best airlines flying from Las Vegas to Port of Spain

Compare and see reviews for airlines that fly from Las Vegas to Port of Spain with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $504Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights

Traveling to a place near Port of Spain?

Book flights to Port of Spain if you plan to visit one of these locations
Piarco

Why use momondo?

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

It is quick and easy to find Las Vegas to Port of Spain flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Port of Spain that suits you.

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

All flight searches from Las Vegas to Port of Spain on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Las Vegas to Port of Spain.

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

If you are simply researching potential flights to Port of Spain, momondo offers a useful price alert feature which will track prices for flights to Port of Spain from Las Vegas and alert you when they change.

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