$633+ Cheap flights from Port of Spain (POS) to Louisiana
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
POS — MSY
Sep 23 — Sep 301
Round-trip
1 adult, Economy
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Find cheap flights from Port of Spain to Louisiana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Port of Spain to Louisiana
Cheapest
Best
Last-minute
Cheapest flights from Port of Spain to LouisianaExplore the most affordable flight options available from Port of Spain to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
Explore the most affordable flight options available from Port of Spain to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:25 am -
2 stops34h 03m
Wed 11/252:12 pm -
1 stop8h 06m
Deal found 8/23![United Airlines logo]()
$633
This United Airlines deal was found by Cheapflights users on 8/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/191:25 am -
1 stop13h 49m
Sat 1/25:20 pm -
1 stop28h 58m
Deal found 8/24![United Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:00 am -
1 stop17h 36m
Sat 9/55:05 am -
1 stop17h 18m
Deal found 8/19![United Airlines logo]()
$1,030
This Mytrip deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/184:10 pm -
3 stops27h 05m
Wed 11/254:57 pm -
2 stops23h 58m
Deal found 8/23![Multiple Airlines logo]()
$1,058
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:30 am -
1 stop11h 36m
Wed 8/267:00 am -
1 stop15h 23m
Deal found 8/20![United Airlines logo]()
$1,176
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:25 am -
2 stops22h 20m
Wed 8/267:00 am -
3 stops18h 05m
Deal found 8/20![Multiple Airlines logo]()
$3,983
Best flights from Port of Spain to LouisianaDiscover carefully curated flight deals from Port of Spain to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
Discover carefully curated flight deals from Port of Spain to Louisiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.
This United Airlines deal was found by Cheapflights users on 8/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/171:25 am -
2 stops48h 27m
Wed 11/257:00 am -
2 stops15h 18m
Deal found 8/23![United Airlines logo]()
$633
Last-minute flights from Port of Spain to LouisianaDiscover last-minute flight deals from Port of Spain to Louisiana. Data last updated August 24, 2026 and is based on user searches.
Discover last-minute flight deals from Port of Spain to Louisiana. Data last updated August 24, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:00 am -
1 stop17h 36m
Sat 9/55:05 am -
1 stop17h 18m
Deal found 8/19![United Airlines logo]()
$1,030
This United Airlines deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2312:30 am -
1 stop11h 36m
Wed 8/267:00 am -
1 stop15h 23m
Deal found 8/20![United Airlines logo]()
$1,176
This Booking.com deal was found by Cheapflights users on 8/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/231:25 am -
2 stops22h 20m
Wed 8/267:00 am -
3 stops18h 05m
Deal found 8/20![Multiple Airlines logo]()
$3,983
Find flight deals from Port of Spain to Louisiana
Keep the following information in mind while searching for Port of Spain to Louisiana flight deals. Data was last updated August 24, 2026.
Round-trip from | $633 (United Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Port of Spain to Louisiana 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, Cheapflights users made 7,457,451 searches. Data last updated August 24, 2026.
Use the filters below to find and compare flights from Port of Spain to Louisiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Port of SpainNew Orleans
POS Port of Spain Piarco Intl - MSY New Orleans Louis Armstrong
POSMSY
Port of Spain Piarco Intl
Tue 11/17
1:25 am-11:52 pm
2 stops48h 27m
New Orleans Louis Armstrong
Wed 11/25
7:00 am-12:18 am
2 stops15h 18m
$633
Sorted by cheapest first
Best time to book a flight from Port of Spain to Louisiana
Have a flexible travel schedule? Discover the best time to fly to Louisiana from Port of Spain with our price prediction graph.
POS-MSY
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Port of Spain to Louisiana
POS-USLA
POS-MSY
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Louisiana
Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated August 24, 2026.
Read reviews from past customers who have flown United Airlines from Port of Spain to Louisiana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
6.7
Crew
8.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Food
6.7
Crew
8.1
Boarding
7.7
Overall
7.4
Comfort
7.3
Entertainment
7.1
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Port of Spain to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
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Port of Spain and Louisiana flights
Browse other Port of Spain and Louisiana flight options. Last updated on August 24, 2026.
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Top airline flying from Port of Spain to Louisiana
Discover the top airline that operate flights from Port of Spain to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated August 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$556 | Average$633 | FlexibilityNo cancel fee | On-time69% |