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

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

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

Prices for flights from Port of Spain Piarco Intl Airport to Louisiana are refreshed on a daily basis.

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

There is 1 operator available for flights from Port of Spain Piarco Intl Airport to Louisiana as of May 2026.

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

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 Port of Spain Piarco Intl Airport to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The necessary travel and health documents for your Louisiana 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.

$539 Cheap Flights from Port of Spain to Louisiana in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Port of Spain to Louisiana

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:30 am - 12:55 pm

POS

MSY

37h 25m

2 stops

12:17 pm - 11:23 pm

MSY

POS

34h 06m

3 stops

$636United Airlines

Sun, Jul 12 - Wed, Jul 22

2:00 am - 10:32 pm

POS

MSY

21h 32m

2 stops

5:15 am - 11:23 pm

MSY

POS

17h 08m

1 stop

$640United Airlines

Mon, Aug 31 - Mon, Sep 28

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from Port of Spain to Louisiana

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

United Airlines

Jul 12

POS12:30 amPort of Spain Piarco Intl

41h 19m

2 stops

MSY4:49 pmNew Orleans Louis Armstrong

Jul 22

MSY5:15 amNew Orleans Louis Armstrong

18h 35m

2 stops

POS12:50 amPort of Spain Piarco Intl

$636

United Airlines

Aug 31

POS2:00 amPort of Spain Piarco Intl

21h 32m

2 stops

MSY10:32 pmNew Orleans Louis Armstrong

Sep 28

MSY5:15 amNew Orleans Louis Armstrong

17h 08m

1 stop

POS11:23 pmPort of Spain Piarco Intl

$640

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Port of SpainNew Orleans

POS - MSY

POSMSY

Port of Spain Piarco Intl

Sun 7/12

12:30 am-12:55 pm

2 stops37h 25m

New Orleans Louis Armstrong

Wed 7/22

12:17 pm-11:23 pm

3 stops34h 06m

$636

Quickest round-trip

Port of SpainNew Orleans

POS - MSY

POSMSY

Port of Spain Piarco Intl

Mon 8/31

2:00 am-10:32 pm

2 stops21h 32m

New Orleans Louis Armstrong

Mon 9/28

5:15 am-11:23 pm

1 stop17h 08m

$640

Cheapest one-way

Port of SpainNew Orleans

POS - MSY

POSMSY

Port of Spain Piarco Intl

Sat 5/16

9:00 am-10:56 am

2 stops26h 56m

$539

Port of SpainNew Orleans

POS - MSY

POSMSY

Port of Spain Piarco Intl

Sat 5/16

4:25 pm-6:05 pm

3 stops50h 40m

$555

Quickest one-way

Port of SpainNew Orleans

POS - MSY

POSMSY

Port of Spain Piarco Intl

Sat 5/16

3:47 pm-9:09 am

1 stop18h 22m

$564

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

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

You could potentially save up to 29% on your flight if you consider stops on a Port of Spain to Louisiana flight.

Cheap Port of Spain to Louisiana flight deals and tips

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

Fastest flight time	8h 47m
Direct flights	None

The fastest flight from Port of Spain to Louisiana takes 8h 47m

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

Search flight deals

Frequently asked questions about flying from Port of Spain to Louisiana

When did momondo last update prices for flights from Port of Spain Piarco Intl Airport to Louisiana?
Prices for flights from Port of Spain Piarco Intl Airport to Louisiana are refreshed on a daily basis.
How many operators does momondo search for flights from Port of Spain Piarco Intl Airport to Louisiana?
There is 1 operator available for flights from Port of Spain Piarco Intl Airport to Louisiana as of May 2026.
How old do you have to be to fly from Port of Spain Piarco Intl Airport to Louisiana?
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 Port of Spain Piarco Intl Airport to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The necessary travel and health documents for your Louisiana 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.

Best airlines flying from Port of Spain to Louisiana

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $556	Free Cancellation	Rating 7.4 9,683 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Port of Spain to Louisiana. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

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 Louisiana from Port of Spain.

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

Price alerts on flights to Louisiana 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.