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Cheap flights from Louisiana to Port of Spain from $437

This is the cheapest round-trip 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 1/29. 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
0 bags

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Find the cheapest flights from Louisiana to Port of Spain

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:05 am - 8:00 pm
MSY
-
POS
11h 55m1 stop
Multiple Airlines Logo
10:10 am - 8:21 am
POS
-
MSY
24h 11m1 stop
$437Multiple Airlines
Thu, Jan 29 - Fri, Mar 6
Multiple Airlines Logo
3:43 pm - 8:00 pm
MSY
-
POS
26h 17m2 stops
Multiple Airlines Logo
10:10 am - 8:49 pm
POS
-
MSY
12h 39m1 stop
$472Multiple Airlines
Thu, Jan 29 - Fri, Mar 6
JetBlue Logo
7:47 pm - 1:36 pm
MSY
-
POS
16h 49m2 stops
JetBlue Logo
3:40 pm - 9:40 am
POS
-
MSY
19h 00m2 stops
$498JetBlue
Fri, Mar 27 - Tue, Mar 31
United Airlines Logo
7:00 am - 11:23 pm
MSY
-
POS
15h 23m1 stop
United Airlines Logo
12:30 am - 9:46 am
POS
-
MSY
10h 16m1 stop
$509United Airlines
Sun, Jun 14 - Wed, Jun 24
American Airlines Logo
3:44 pm - 3:25 pm
MSY
-
POS
21h 41m2 stops
American Airlines Logo
4:40 pm - 9:49 am
POS
-
MSY
19h 09m2 stops
$513American Airlines
Thu, Jan 29 - Fri, Mar 6
United Airlines Logo
11:57 am - 11:23 pm
MSY
-
POS
10h 26m1 stop
United Airlines Logo
12:30 am - 9:19 am
POS
-
MSY
9h 49m1 stop
$529United Airlines
Fri, Mar 27 - Mon, Mar 30
American Airlines Logo
4:35 pm - 2:05 pm
MSY
-
POS
20h 30m2 stops
American Airlines Logo
3:20 pm - 11:34 pm
POS
-
MSY
9h 14m1 stop
$533American Airlines
Sun, Jun 14 - Thu, Jun 25
American Airlines Logo
9:40 am - 2:18 pm
MSY
-
POS
27h 38m1 stop
American Airlines Logo
3:18 pm - 11:59 pm
POS
-
MSY
9h 41m1 stop
$538American Airlines
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
9:40 am - 2:18 pm
MSY
-
POS
27h 38m1 stop
American Airlines Logo
3:18 pm - 9:47 am
POS
-
MSY
19h 29m2 stops
$543American Airlines
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
6:49 pm - 2:18 pm
MSY
-
POS
18h 29m2 stops
American Airlines Logo
3:18 pm - 8:45 am
POS
-
MSY
18h 27m2 stops
$593American Airlines
Fri, Mar 27 - Tue, Mar 31

United Airlines flights from Louisiana to Port of Spain

Our best United Airlines deals on Louisiana to Port of Spain flight tickets
United Airlines
Jun 14
MSY7:00 amNew Orleans Louis Armstrong
15h 23m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Jun 24
POS12:30 amPort of Spain Piarco Intl
10h 16m
1 stop
MSY9:46 amNew Orleans Louis Armstrong
$509
Find similar
United Airlines
Mar 27
MSY11:57 amNew Orleans Louis Armstrong
10h 26m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Mar 30
POS12:30 amPort of Spain Piarco Intl
9h 49m
1 stop
MSY9:19 amNew Orleans Louis Armstrong
$529
Find similar
United Airlines
Apr 21
MSY12:00 pmNew Orleans Louis Armstrong
10h 23m
1 stop
POS11:23 pmPort of Spain Piarco Intl
Apr 23
POS12:30 amPort of Spain Piarco Intl
9h 04m
1 stop
MSY8:34 amNew Orleans Louis Armstrong
$599
Find similar

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 29
MSY3:44 pmNew Orleans Louis Armstrong
21h 41m
2 stops
POS3:25 pmPort of Spain Piarco Intl
Mar 6
POS4:40 pmPort of Spain Piarco Intl
19h 09m
2 stops
MSY9:49 amNew Orleans Louis Armstrong
$513
Find similar
American Airlines
Jun 14
MSY4:35 pmNew Orleans Louis Armstrong
20h 30m
2 stops
POS2:05 pmPort of Spain Piarco Intl
Jun 25
POS3:20 pmPort of Spain Piarco Intl
9h 14m
1 stop
MSY11:34 pmNew Orleans Louis Armstrong
$533
Find similar
American Airlines
Mar 27
MSY9:40 amNew Orleans Louis Armstrong
27h 38m
1 stop
POS2:18 pmPort of Spain Piarco Intl
Mar 31
POS3:18 pmPort of Spain Piarco Intl
9h 41m
1 stop
MSY11:59 pmNew Orleans Louis Armstrong
$538
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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 December 27, 2025.
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

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Thu 1/29

6:05 am-8:00 pm

1 stop11h 55m

Port of Spain Piarco Intl

Fri 3/6

10:10 am-8:21 am

1 stop24h 11m

$437

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Thu 1/29

3:43 pm-8:00 pm

2 stops26h 17m

Port of Spain Piarco Intl

Fri 3/6

10:10 am-8:49 pm

1 stop12h 39m

$472

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Fri 3/27

7:47 pm-1:36 pm

2 stops16h 49m

Port of Spain Piarco Intl

Tue 3/31

3:40 pm-9:40 am

2 stops19h 00m

$498

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Sun 6/14

7:00 am-11:23 pm

1 stop15h 23m

Port of Spain Piarco Intl

Wed 6/24

12:30 am-9:46 am

1 stop10h 16m

$509

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Thu 1/29

3:44 pm-3:25 pm

2 stops21h 41m

Port of Spain Piarco Intl

Fri 3/6

4:40 pm-9:49 am

2 stops19h 09m

$513

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Fri 3/27

11:57 am-11:23 pm

1 stop10h 26m

Port of Spain Piarco Intl

Mon 3/30

12:30 am-9:19 am

1 stop9h 49m

$529

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Sun 6/14

4:35 pm-2:05 pm

2 stops20h 30m

Port of Spain Piarco Intl

Thu 6/25

3:20 pm-11:34 pm

1 stop9h 14m

$533

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Fri 3/27

9:40 am-2:18 pm

1 stop27h 38m

Port of Spain Piarco Intl

Tue 3/31

3:18 pm-11:59 pm

1 stop9h 41m

$538

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Fri 3/27

9:40 am-2:18 pm

1 stop27h 38m

Port of Spain Piarco Intl

Tue 3/31

3:18 pm-9:47 am

2 stops19h 29m

$543

New OrleansPort of Spain

MSY - POS

MSYPOS

New Orleans Louis Armstrong

Fri 3/27

6:49 pm-2:18 pm

2 stops18h 29m

Port of Spain Piarco Intl

Tue 3/31

3:18 pm-8:45 am

2 stops18h 27m

$593

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Port of Spain from

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

What is the cheapest day to depart on your flight to Port of Spain?

The cheapest day to depart from Louisiana to Port of Spain is on a Saturday when prices can be found for as low as $516. Flights from Louisiana to Port of Spain on a Tuesday will generally be more expensive and average around $946. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Port of Spain?

In the morning is the cheapest time of day to fly from Louisiana to Port of Spain when you can find flight prices for as low as $749. Flying to Port of Spain in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Port of Spain, so prices are often more expensive at around $940 per ticket.

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

You could potentially save up to 58% 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

Fastest flight time

11h 25m

Direct flights

None
The fastest flight from Louisiana to Port of Spain takes 11h 25m
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

  • 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?

  • 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
United AirlinesPriceFrom $508Free CancellationRating
7.4
9,116 reviews
Search United Airlines flights
American AirlinesPriceFrom $552Free CancellationRating
7.2
11,068 reviews
Search American 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 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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