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Caribbean Islands

$58+ Cheap flights from Louisiana to Caribbean Islands

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SJU
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Louisiana to Caribbean Islands

Keep the following information in mind while searching for Louisiana to Caribbean Islands flight deals. Data was last updated April 24, 2025.

Round-trip from

$173
(Delta)

One-way from

$82
(Cheapflightsfares)

Popular in

December

Cheapest in

February

Average price

$335
From Louisiana to Caribbean Islands
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One-way flight from Louisiana to Caribbean Islands
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Highest demand for flights based on searches. 13% potential increase in price ($45 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Louisiana to Caribbean Islands

Cheapest flights from Louisiana to Caribbean Islands
Explore the most affordable flight options available from Louisiana to Caribbean Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/155:30 amMSY - SJU
1 stop9h 38mDelta
Thu 9/255:19 pmSJU - MSY
1 stop5h 59mDelta
Deal found 4/22$173
This Booking.com deal was found by Cheapflights users on 4/22. 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.
Tue 5/66:00 amMSY - SJU
1 stop12h 40mSpirit Airlines
Sat 5/101:59 amSJU - MSY
1 stop6h 03mSpirit Airlines
Deal found 4/22$179
This American Airlines deal was found by Cheapflights users on 4/23. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/46:00 amMSY - SJU
1 stop5h 36mAmerican Airlines
Wed 5/711:50 amSJU - MSY
1 stop13h 09mAmerican Airlines
Deal found 4/23$205
This CheapOair deal was found by Cheapflights users on 4/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/193:51 pmMSY - SJU
1 stop8h 59mMultiple Airlines
Thu 5/2212:36 pmSJU - MSY
1 stop8h 31mMultiple Airlines
Deal found 4/23$233
This United Airlines deal was found by Cheapflights users on 4/22. 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 5/65:00 amMSY - SJU
1 stop9h 40mUnited Airlines
Sat 5/101:05 amSJU - MSY
2 stops13h 44mUnited Airlines
Deal found 4/22$253
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:14 amMSY - STT
1 stop6h 22mSpirit Airlines
Sun 5/2510:52 amSTT - MSY
1 stop9h 18mSpirit Airlines
Deal found 4/23$263
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/288:25 amMSY - SJU
1 stop5h 20mSouthwest
Tue 11/45:45 amSJU - MSY
2 stops10h 40mSouthwest
Deal found 4/23$289
This American Airlines deal was found by Cheapflights users on 4/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:00 amMSY - STT
1 stop7h 20mAmerican Airlines
Mon 5/125:10 pmSTT - MSY
2 stops16h 52mAmerican Airlines
Deal found 4/24$295
This Frontier deal was found by Cheapflights users on 4/22. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/212:10 pmMSY - SJU
1 stop8h 51mFrontier
Sat 5/33:56 amSJU - MSY
1 stop8h 24mFrontier
Deal found 4/22$298
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:05 pmMSY - MBJ
1 stop14h 57mSpirit Airlines
Sat 6/712:07 pmMBJ - MSY
1 stop7h 03mSpirit Airlines
Deal found 4/23$300
This JetBlue deal was found by Cheapflights users on 4/22. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:36 pmMSY - SJU
1 stop10h 21mJetBlue
Sat 5/178:00 amSJU - MSY
1 stop11h 38mJetBlue
Deal found 4/22$312
This CheapOair deal was found by Cheapflights users on 4/23. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:35 amMSY - PUJ
1 stop5h 12mSpirit Airlines
Sat 5/1012:42 pmPUJ - MSY
1 stop19h 20mSpirit Airlines
Deal found 4/23$332

Cheapflights Fare Finder

Customize your flight search to find flights from Louisiana to Caribbean Islands 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 2,558,603 searches. Data last updated April 24, 2025.
Use the filters below to find and compare flights from Louisiana to Caribbean Islands that are best for you.

Fly from

Louisiana

Fly to

Caribbean Islands

Route

Depart

Return

Price

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Mon 9/15

5:30 am-4:08 pm

1 stop9h 38m

San Juan Luis Munoz Marin Intl

Fri 9/26

2:28 pm-10:18 pm

1 stop8h 50m

$173

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Sun 5/4

6:00 am-12:36 pm

1 stop5h 36m

San Juan Luis Munoz Marin Intl

Wed 5/7

11:50 am-11:59 pm

1 stop13h 09m

$205

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Thu 5/8

10:22 am-12:54 am

1 stop13h 32m

San Juan Luis Munoz Marin Intl

Mon 5/12

1:59 am-7:02 am

1 stop6h 03m

$227

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Mon 5/19

3:51 pm-1:50 am

1 stop8h 59m

San Juan Luis Munoz Marin Intl

Thu 5/22

12:36 pm-8:07 pm

1 stop8h 31m

$233

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Tue 9/16

5:15 am-3:42 pm

1 stop9h 27m

San Juan Luis Munoz Marin Intl

Mon 9/22

1:05 am-1:10 pm

2 stops13h 05m

$263

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Tue 5/20

6:14 am-1:36 pm

1 stop6h 22m

Saint Thomas Island Cyril E King

Sun 5/25

10:52 am-7:10 pm

1 stop9h 18m

$263

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Tue 5/6

8:00 am-4:20 pm

1 stop7h 20m

Saint Thomas Island Cyril E King

Mon 5/12

5:10 pm-9:02 am

2 stops16h 52m

$295

New OrleansMontego Bay

MSY - MBJ

MSYMBJ

New Orleans Louis Armstrong

Mon 6/2

8:05 pm-11:02 am

1 stop14h 57m

Montego Bay Sangster Intl

Sat 6/7

12:07 pm-7:10 pm

1 stop7h 03m

$300

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Wed 5/14

10:43 am-9:30 pm

1 stop9h 47m

San Juan Luis Munoz Marin Intl

Wed 5/21

8:00 am-6:38 pm

1 stop11h 38m

$312

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Mon 6/2

9:27 pm-11:54 am

1 stop13h 27m

San Juan Luis Munoz Marin Intl

Sun 6/8

3:40 am-8:56 am

1 stop6h 16m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 60 results
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Best time to book a flight from Louisiana to Caribbean Islands

Have a flexible travel schedule? Discover the best time to fly to Caribbean Islands from Louisiana with our price prediction graph.
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 Louisiana to Caribbean Islands

What is the cheapest month to book a flight from Louisiana to Caribbean Islands?

Currently, September is the cheapest month in which you can book a flight from Louisiana to Caribbean Islands (average of $254). Flying from Louisiana to Caribbean Islands in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LA to EPX?

Find hourly flight availability from Louisiana to Caribbean Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to Caribbean Islands as you normally would.

Rainfall in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Caribbean Islands ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Caribbean Islands when rainfall is around 2.2 in.

Temperature in Caribbean Islands by month

Plan your trip to Caribbean Islands by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Caribbean Islands, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Caribbean Islands

Get insights into the airlines that provide service to Caribbean Islands. 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 Caribbean Islands. Reviews last updated April 24, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta and United Airlines from Louisiana to Caribbean Islands to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,286 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,920 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,685 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,286 reviews

Boarding

8.2

Overall

8.0

Crew

8.6

Entertainment

7.6

Comfort

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Caribbean Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Louisiana to Caribbean Islands one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $82. However, be on the lookout for offers from United Airlines and American Airlines, as they are both options that can get you from Louisiana to Caribbean Islands for a low price.

  • Can I find deals for flights from Louisiana to Caribbean Islands that include hotel bookings?

    Yes. In addition to deals on Louisiana to Caribbean Islands flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Louisiana to Caribbean Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Louisiana to Caribbean Islands.

  • Can I find deals for business class flights from Louisiana to Caribbean Islands?

    Yes. Cheapflights offers flight deals from Louisiana to Caribbean Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Louisiana to Caribbean Islands?

    Currently, September is the cheapest month in which you can book a flight from Louisiana to Caribbean Islands (average of $254). Flying from Louisiana to Caribbean Islands in December is currently the most expensive (average of $336). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Louisiana to Caribbean Islands

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Louisiana to Caribbean Islands

Discover the top 7 airlines that operate flights from Louisiana to Caribbean Islands. 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 2,558,603 searches. Data last updated April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$190FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$106Average$421FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$173Average$641FlexibilityNo cancel feeOn-time63%
DeltaCheapest$205Average$603FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$265Average$625FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$283Average$667FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$384Average$464FlexibilityNo cancel feeOn-time62%

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