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Cheap flights from Las Vegas to Port of Spain from $281

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 10/13. 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 Las Vegas to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
Copa Airlines Logo
8:19 am - 1:17 pmLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
25h 58m2 stops Los Angeles Panama City Tocumen Intl
Copa Airlines Logo
3:44 am - 10:30 pmPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
21h 46m1 stop Panama City Tocumen Intl
$630Copa Airlines
Thu, Sep 24 - Sat, Oct 24
Copa Airlines Logo
12:34 am - 1:47 amLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
22h 13m1 stop Panama City Tocumen Intl
Copa Airlines Logo
3:44 am - 10:30 pmPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
21h 46m1 stop Panama City Tocumen Intl
$650Copa Airlines
Wed, Sep 23 - Sat, Oct 24
Multiple Airlines Logo
12:53 am - 8:00 pmLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
16h 07m2 stops Houston George Bush Intcntl Fort Lauderdale
Multiple Airlines Logo
8:30 am - 7:38 amPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
26h 08m1 stop Orlando
$695Multiple Airlines
Thu, Oct 1 - Sun, Oct 11
Copa Airlines Logo
12:34 am - 1:47 amLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
22h 13m1 stop Panama City Tocumen Intl
Copa Airlines Logo
2:23 pm - 5:57 pmPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
30h 34m2 stops Panama City Tocumen Intl Los Angeles
$718Copa Airlines
Tue, Sep 8 - Fri, Sep 18
American Airlines Logo
10:15 pm - 2:06 pmLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
12h 51m1 stop Miami
American Airlines Logo
3:06 pm - 11:58 pmPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
11h 52m1 stop Miami
$735American Airlines
Wed, Sep 9 - Fri, Sep 18
American Airlines Logo
1:10 pm - 2:06 pmLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
21h 56m2 stops Charlotte Douglas Miami
American Airlines Logo
3:06 pm - 10:52 amPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
22h 46m2 stops Miami Dallas/Fort Worth
$739American Airlines
Wed, Sep 9 - Fri, Sep 18
American Airlines Logo
12:09 pm - 2:06 pmLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
22h 57m2 stops Phoenix Sky Harbor Intl Miami
American Airlines Logo
3:08 pm - 9:40 amPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
21h 32m2 stops Miami Dallas/Fort Worth
$759American Airlines
Thu, Sep 24 - Sun, Oct 25
American Airlines Logo
3:11 pm - 2:06 pmLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
19h 55m2 stops Dallas/Fort Worth Miami
American Airlines Logo
3:08 pm - 12:40 pmPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
24h 32m2 stops Miami Phoenix Sky Harbor Intl
$779American Airlines
Fri, Oct 2 - Sun, Oct 11
United Airlines Logo
10:00 am - 11:23 pmLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
10h 23m1 stop Houston George Bush Intcntl
United Airlines Logo
12:30 am - 6:01 pmPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
20h 31m1 stop Houston George Bush Intcntl
$890United Airlines
Fri, Oct 2 - Sat, Oct 3
United Airlines Logo
6:09 am - 11:23 pmLAS  Las Vegas Harry Reid Intl-POS Port of Spain Piarco Intl
14h 14m1 stop Houston George Bush Intcntl
United Airlines Logo
12:30 am - 1:01 pmPOS  Port of Spain Piarco Intl-LAS Las Vegas Harry Reid Intl
15h 31m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
$894United Airlines
Fri, Oct 2 - Sat, Oct 3

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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
Oct 2
LAS10:00 amLas Vegas Harry Reid Intl
10h 23m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Oct 3
POS12:30 amPort of Spain Piarco Intl
20h 31m
1 stop
LAS6:01 pmLas Vegas Harry Reid Intl
$890
United Airlines
Oct 2
LAS6:09 amLas Vegas Harry Reid Intl
14h 14m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Oct 3
POS12:30 amPort of Spain Piarco Intl
15h 31m
2 stops
LAS1:01 pmLas Vegas Harry Reid Intl
$894
United Airlines
Oct 2
LAS10:00 amLas Vegas Harry Reid Intl
10h 23m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Oct 3
POS12:30 amPort of Spain Piarco Intl
20h 31m
1 stop
LAS6:01 pmLas Vegas Harry Reid Intl
$910

American Airlines flights from Las Vegas to Port of Spain

Our best American Airlines deals on Las Vegas to Port of Spain flight tickets
American Airlines
Sep 9
LAS10:15 pmLas Vegas Harry Reid Intl
12h 51m
1 stop
POS2:06 pmPort of Spain Piarco Intl
Sep 18
POS3:06 pmPort of Spain Piarco Intl
11h 52m
1 stop
LAS11:58 pmLas Vegas Harry Reid Intl
$735
American Airlines
Sep 9
LAS1:10 pmLas Vegas Harry Reid Intl
21h 56m
2 stops
POS2:06 pmPort of Spain Piarco Intl
Sep 18
POS3:06 pmPort of Spain Piarco Intl
22h 46m
2 stops
LAS10:52 amLas Vegas Harry Reid Intl
$739
American Airlines
Sep 24
LAS12:09 pmLas Vegas Harry Reid Intl
22h 57m
2 stops
POS2:06 pmPort of Spain Piarco Intl
Oct 25
POS3:08 pmPort of Spain Piarco Intl
21h 32m
2 stops
LAS9:40 amLas Vegas Harry Reid Intl
$759

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 August 14, 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

Cheapest round-trip

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Thu 9/24

8:19 am-1:17 pm

2 stops25h 58m

Port of Spain Piarco Intl

Sat 10/24

3:44 am-10:30 pm

1 stop21h 46m

$630

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Wed 9/23

12:34 am-1:47 am

1 stop22h 13m

Port of Spain Piarco Intl

Sat 10/24

3:44 am-10:30 pm

1 stop21h 46m

$650

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Thu 10/1

12:53 am-8:00 pm

2 stops16h 07m

Port of Spain Piarco Intl

Sun 10/11

8:30 am-7:38 am

1 stop26h 08m

$695

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Tue 9/8

12:34 am-1:47 am

1 stop22h 13m

Port of Spain Piarco Intl

Fri 9/18

2:23 pm-5:57 pm

2 stops30h 34m

$718
Quickest round-trip

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Wed 9/9

10:15 pm-2:06 pm

1 stop12h 51m

Port of Spain Piarco Intl

Fri 9/18

3:06 pm-11:58 pm

1 stop11h 52m

$735

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Wed 9/9

1:10 pm-2:06 pm

2 stops21h 56m

Port of Spain Piarco Intl

Fri 9/18

3:06 pm-10:52 am

2 stops22h 46m

$739

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Thu 9/24

12:09 pm-2:06 pm

2 stops22h 57m

Port of Spain Piarco Intl

Sun 10/25

3:08 pm-9:40 am

2 stops21h 32m

$759

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Fri 10/2

3:11 pm-2:06 pm

2 stops19h 55m

Port of Spain Piarco Intl

Sun 10/11

3:08 pm-12:40 pm

2 stops24h 32m

$779

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Fri 10/2

10:00 am-11:23 pm

1 stop10h 23m

Port of Spain Piarco Intl

Sat 10/3

12:30 am-6:01 pm

1 stop20h 31m

$890

Las VegasPort of Spain

LAS Las Vegas Harry Reid Intl - POS Port of Spain Piarco Intl

LASPOS

Las Vegas Harry Reid Intl

Fri 10/2

6:09 am-11:23 pm

1 stop14h 14m

Port of Spain Piarco Intl

Sat 10/3

12:30 am-1:01 pm

2 stops15h 31m

$894

Flights are sorted by cheapest round-trip flights first.

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

You could potentially save up to 38% 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

21h 50m

Direct flights

None
The fastest flight from Las Vegas to Port of Spain takes 21h 50m
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.
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Frequently asked questions about flying from Las Vegas to Port of Spain

  • 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 21h 50m 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 $564Free CancellationRating
7.4
10,114 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

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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.

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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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