What is the cheapest airline that flies from Louisiana to Port of Spain Piarco Intl?

United Airlines is the most popular carrier operating from Louisiana to Port of Spain Piarco Intl

How long does it take to fly to Port of Spain?

Flight times from Louisiana to Port of Spain vary, but if you’re flying out of New Orleans and flying into Port of Spain (one of the most popular routes), then the duration is 9h 30m on average. Another popular route from Louisiana to Port of Spain is flying from Shreveport to Port of Spain, which will take roughly 27h 09m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Louisiana to Port of Spain Piarco Intl Airport?

Prices for flights from Louisiana to Port of Spain Piarco Intl Airport refresh daily.

How many operators does momondo search for flights from Louisiana to Port of Spain Piarco Intl Airport?

The number of operators available for flights from Louisiana to Port of Spain Piarco Intl Airport is 1 as of September 2026.

How old do you have to be to fly from Louisiana to Port of Spain Piarco 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 Louisiana to Port of Spain Piarco Intl Airport.

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

The required travel and health documents for your Port of Spain Piarco Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Port of Spain Piarco Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$398 Cheap Flights from Louisiana to Port of Spain in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Port of Spain

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:33 am - 11:35 pmMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

11h 02m1 stop Miami

6:05 am - 9:35 pmPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

17h 30m1 stop Miami

$600American Airlines

Tue, Dec 8 - Tue, Dec 22

7:00 am - 12:18 amMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

15h 18m1 stop Houston George Bush Intcntl

1:25 am - 8:48 amPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

9h 23m1 stop Houston George Bush Intcntl

$600United Airlines

Sun, Nov 8 - Thu, Nov 19

7:04 am - 12:18 amMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

15h 14m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

1:25 am - 1:14 pmPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

13h 49m1 stop Houston George Bush Intcntl

$600United Airlines

Tue, Dec 8 - Mon, Dec 21

12:16 pm - 3:43 pmMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

25h 27m2 stops Dallas/Fort Worth Miami

4:47 pm - 11:32 pmPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

8h 45m1 stop Miami

$604American Airlines

Mon, Jan 11 - Fri, Feb 26

12:16 pm - 3:43 pmMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

25h 27m2 stops Dallas/Fort Worth Miami

4:47 pm - 8:25 amPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

17h 38m2 stops Miami Charlotte Douglas

$604American Airlines

Mon, Jan 11 - Fri, Feb 26

6:00 am - 11:35 pmMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

15h 35m2 stops Charlotte Douglas Miami

4:15 pm - 10:08 amPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

19h 53m2 stops Miami Dallas/Fort Worth

$604American Airlines

Tue, Dec 8 - Tue, Dec 22

7:50 am - 3:43 pmMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

29h 53m1 stop Miami

2:30 pm - 11:32 pmPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

11h 02m1 stop Miami

$610American Airlines

Mon, Jan 11 - Fri, Feb 26

9:30 am - 12:18 amMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

12h 48m1 stop Houston George Bush Intcntl

1:25 am - 11:07 amPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

11h 42m1 stop Houston George Bush Intcntl

$620United Airlines

Sun, Dec 6 - Sat, Dec 19

8:00 am - 3:37 pmMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

29h 37m1 stop Miami

4:42 pm - 11:59 pmPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

9h 17m1 stop Miami

$631American Airlines

Sun, Nov 8 - Fri, Nov 20

8:00 am - 3:37 pmMSY New Orleans Louis Armstrong-POS Port of Spain Piarco Intl

29h 37m1 stop Miami

4:42 pm - 8:25 amPOS Port of Spain Piarco Intl-MSY New Orleans Louis Armstrong

17h 43m2 stops Miami Dallas/Fort Worth

$635American Airlines

Sun, Nov 8 - Fri, Nov 20

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United Airlines flights from Louisiana to Port of Spain

Our best United Airlines deals on Louisiana to Port of Spain flight tickets

United Airlines

Dec 8

MSY7:04 amNew Orleans Louis Armstrong

15h 14m

2 stops

POS12:18 amPort of Spain Piarco Intl

Dec 21

POS1:25 amPort of Spain Piarco Intl

13h 49m

1 stop

MSY1:14 pmNew Orleans Louis Armstrong

$600

United Airlines

Dec 6

MSY9:30 amNew Orleans Louis Armstrong

12h 48m

1 stop

POS12:18 amPort of Spain Piarco Intl

Dec 19

POS1:25 amPort of Spain Piarco Intl

11h 42m

1 stop

MSY11:07 amNew Orleans Louis Armstrong

$620

United Airlines

Nov 7

MSY9:05 amNew Orleans Louis Armstrong

13h 13m

1 stop

POS12:18 amPort of Spain Piarco Intl

Nov 13

POS1:25 amPort of Spain Piarco Intl

13h 51m

1 stop

MSY1:16 pmNew Orleans Louis Armstrong

$640

American Airlines flights from Louisiana to Port of Spain

Our best American Airlines deals on Louisiana to Port of Spain flight tickets

American Airlines

Jan 11

MSY12:16 pmNew Orleans Louis Armstrong

25h 27m

2 stops

POS3:43 pmPort of Spain Piarco Intl

Feb 26

POS4:47 pmPort of Spain Piarco Intl

8h 45m

1 stop

MSY11:32 pmNew Orleans Louis Armstrong

$604

American Airlines

Jan 11

MSY7:50 amNew Orleans Louis Armstrong

29h 53m

1 stop

POS3:43 pmPort of Spain Piarco Intl

Feb 26

POS2:30 pmPort of Spain Piarco Intl

11h 02m

1 stop

MSY11:32 pmNew Orleans Louis Armstrong

$610

American Airlines

Nov 8

MSY8:00 amNew Orleans Louis Armstrong

29h 37m

1 stop

POS3:37 pmPort of Spain Piarco Intl

Nov 20

POS4:42 pmPort of Spain Piarco Intl

9h 17m

1 stop

MSY11:59 pmNew Orleans Louis Armstrong

$631

momondo Fare Finder

Use the filters below to find and compare flights from Louisiana to Port of Spain that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Tue 12/8

10:33 am-11:35 pm

1 stop11h 02m

Port of Spain Piarco Intl

Tue 12/22

6:05 am-9:35 pm

1 stop17h 30m

$600

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Sun 11/8

7:00 am-12:18 am

1 stop15h 18m

Port of Spain Piarco Intl

Thu 11/19

1:25 am-8:48 am

1 stop9h 23m

$600

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Tue 12/8

7:04 am-12:18 am

2 stops15h 14m

Port of Spain Piarco Intl

Mon 12/21

1:25 am-1:14 pm

1 stop13h 49m

$600

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Mon 1/11

12:16 pm-3:43 pm

2 stops25h 27m

Port of Spain Piarco Intl

Fri 2/26

4:47 pm-11:32 pm

1 stop8h 45m

$604

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Mon 1/11

12:16 pm-3:43 pm

2 stops25h 27m

Port of Spain Piarco Intl

Fri 2/26

4:47 pm-8:25 am

2 stops17h 38m

$604

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Tue 12/8

6:00 am-11:35 pm

2 stops15h 35m

Port of Spain Piarco Intl

Tue 12/22

4:15 pm-10:08 am

2 stops19h 53m

$604

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Mon 1/11

7:50 am-3:43 pm

1 stop29h 53m

Port of Spain Piarco Intl

Fri 2/26

2:30 pm-11:32 pm

1 stop11h 02m

$610

Quickest round-trip

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Sun 12/6

9:30 am-12:18 am

1 stop12h 48m

Port of Spain Piarco Intl

Sat 12/19

1:25 am-11:07 am

1 stop11h 42m

$620

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Sun 11/8

8:00 am-3:37 pm

1 stop29h 37m

Port of Spain Piarco Intl

Fri 11/20

4:42 pm-11:59 pm

1 stop9h 17m

$631

New OrleansPort of Spain

MSY New Orleans Louis Armstrong - POS Port of Spain Piarco Intl

MSYPOS

New Orleans Louis Armstrong

Sun 11/8

8:00 am-3:37 pm

1 stop29h 37m

Port of Spain Piarco Intl

Fri 11/20

4:42 pm-8:25 am

2 stops17h 43m

$635

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisiana 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

Prices

Airlines

Other information

What is the cheapest month to fly to Port of Spain?

The month of July is, on average, the cheapest month to fly to Port of Spain from Louisiana, with most prices found around $545. If you’re not able to fly to Port of Spain in July, then March is your next best option. Flight prices from Louisiana to Port of Spain during March average around $569.

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

You could potentially save up to 30% on your flight if you consider stops on a Louisiana to Port of Spain flight.

Cheap Louisiana to Port of Spain flight deals and tips

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

Best Price Found	$398
Fastest flight time	9h 30m
Direct flights	None

The best one-way flight to Port of Spain from Louisiana in the past 72 hours is $398. The best round-trip flight deal from Louisiana to Port of Spain found on momondo in the last 72 hours is $600.

The fastest flight from Louisiana to Port of Spain takes 9h 30m

There are no direct flights from Louisiana to Port of Spain. There are no popular flight routes from Louisiana to Port of Spain.

Search flight deals

Frequently asked questions about flying from Louisiana to Port of Spain

When did momondo last update prices for flights from Louisiana to Port of Spain Piarco Intl Airport?
Prices for flights from Louisiana to Port of Spain Piarco Intl Airport refresh daily.
How many operators does momondo search for flights from Louisiana to Port of Spain Piarco Intl Airport?
The number of operators available for flights from Louisiana to Port of Spain Piarco Intl Airport is 1 as of September 2026.
How old do you have to be to fly from Louisiana to Port of Spain Piarco 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 Louisiana to Port of Spain Piarco Intl Airport.
What documentation or ID do you need to fly to Port of Spain Piarco Intl Airport?
The required travel and health documents for your Port of Spain Piarco Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Port of Spain Piarco Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisiana to Port of Spain

Compare and see reviews for airlines that fly from Louisiana to Port of Spain with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $564	Free Cancellation	Rating 7.0 12,099 reviews		Search American Airlines flights

Piarco

Why use momondo?

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

It is quick and easy to find Louisiana 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 Louisiana to Port of Spain with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Port of Spain from Louisiana with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Port of Spain from Louisiana.

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

Yes momondo offers price alerts on flights to Port of Spain from Louisiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Louisiana to Port of Spain from $398

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Port of Spain departing on 10/8. 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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United Airlines flights from Louisiana to Port of Spain

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How to get the cheapest flight ticket from Louisiana to Port of Spain

What is the cheapest month to fly to Port of Spain?

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

What is the cheapest airline that flies from Louisiana to Port of Spain Piarco Intl?

How long does it take to fly to Port of Spain?

Cheap Louisiana to Port of Spain flight deals and tips

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Frequently asked questions about flying from Louisiana to Port of Spain

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Compare and see reviews for airlines that fly from Louisiana to Port of Spain with momondo

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An easier way to manage your Port of Spain trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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List of cabin classes available on flights landing in Port of Spain. Availability may vary depending on flight origin and airline.

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