What airlines fly to Caribbean?

American Airlines, Spirit Airlines and Delta are the top three most popular airlines that fly to Caribbean from Louisiana according to our data. American Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Caribbean. Keep in mind that there are 7 different airlines that fly to Caribbean on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Louisiana to Caribbean?

American Airlines, United Airlines, and JetBlue are the most popular carriers operating from Louisiana to Caribbean

How long is the flight from Louisiana to Caribbean?

If you’re flying from a popular airport in Louisiana, such as Baton Rouge or New Orleans, and flying into Caribbean, then you can expect flight times to average 18h 32m and 20h 35m, respectively.

When did momondo last update prices for flights from Louisiana to Caribbean?

Prices for flights from Louisiana to Caribbean are refreshed on a daily basis.

How many operators does momondo search for flights from Louisiana to Caribbean?

As of December 2025, there are 7 operators available to choose from for flights from Louisiana to Caribbean.

How old do you have to be to fly from Louisiana to Caribbean?

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 Caribbean.

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

The necessary travel and health documents for your Caribbean 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.

$73 Cheap Flights from Louisiana to Caribbean in 2025/26

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6:05 am - 2:15 pm

MSY

SXM

6h 10m1 stop

3:20 pm - 9:29 pm

SXM

MSY

8h 09m1 stop

$211Spirit Airlines

Thu, Feb 5 - Mon, Feb 9

7:42 pm - 2:10 pm

MSY

SXM

16h 28m1 stop

3:15 pm - 9:29 pm

SXM

MSY

8h 14m1 stop

$218Spirit Airlines

Thu, Jan 15 - Thu, Jan 22

8:00 am - 4:28 pm

MSY

SXM

6h 28m1 stop

5:28 pm - 8:48 am

SXM

MSY

17h 20m1 stop

$279American Airlines

Fri, Feb 6 - Fri, Feb 13

7:00 am - 2:40 pm

MSY

PUJ

5h 40m1 stop

5:47 pm - 8:22 am

PUJ

MSY

16h 35m1 stop

$281Multiple Airlines

Tue, Jan 27 - Tue, Feb 3

7:00 am - 2:07 pm

MSY

PUJ

29h 07m2 stops

5:47 pm - 8:22 am

PUJ

MSY

16h 35m1 stop

$287Multiple Airlines

Tue, Jan 27 - Tue, Feb 3

6:00 am - 8:19 pm

MSY

NAS

13h 19m1 stop

10:47 am - 8:51 pm

NAS

MSY

11h 04m1 stop

$295American Airlines

Wed, Jan 7 - Mon, Jan 12

7:00 am - 5:12 pm

MSY

NAS

9h 12m1 stop

6:17 pm - 9:15 pm

NAS

MSY

3h 58m1 stop

$305JetBlue

Fri, May 1 - Fri, May 8

5:15 am - 8:41 pm

MSY

MBJ

14h 26m1 stop

2:19 pm - 8:12 pm

MBJ

MSY

6h 53m1 stop

$313Delta

Sat, Jan 3 - Sat, Jan 17

7:00 am - 4:34 pm

MSY

SJU

8h 34m1 stop

6:00 am - 1:08 pm

SJU

MSY

8h 08m1 stop

$317JetBlue

Fri, Apr 24 - Tue, May 5

5:40 am - 1:55 pm

MSY

STT

7h 15m1 stop

3:00 pm - 11:31 pm

STT

MSY

9h 31m1 stop

$355Delta

Tue, Mar 17 - Tue, Mar 24

Frontier flights from Louisiana to Caribbean

Our best Frontier deals on Louisiana to Caribbean flight tickets

Frontier

Dec 21

MSY5:22 pmNew Orleans Louis Armstrong

6h 15m

1 stop

SJU1:37 amSan Juan Luis Munoz Marin Intl

Dec 23

SJU7:00 amSan Juan Luis Munoz Marin Intl

10h 55m

1 stop

MSY3:55 pmNew Orleans Louis Armstrong

$325

Find similar

Frontier

Dec 19

MSY5:40 pmNew Orleans Louis Armstrong

7h 10m

1 stop

SJU2:50 amSan Juan Luis Munoz Marin Intl

Dec 22

SJU6:00 amSan Juan Luis Munoz Marin Intl

9h 14m

1 stop

MSY1:14 pmNew Orleans Louis Armstrong

$353

Find similar

Frontier

Dec 25

MSY11:27 amNew Orleans Louis Armstrong

11h 02m

1 stop

SJU12:29 amSan Juan Luis Munoz Marin Intl

Dec 31

SJU1:59 amSan Juan Luis Munoz Marin Intl

10h 28m

1 stop

MSY10:27 amNew Orleans Louis Armstrong

$356

Find similar

Spirit Airlines flights from Louisiana to Caribbean

Our best Spirit Airlines deals on Louisiana to Caribbean flight tickets

Spirit Airlines

Feb 5

MSY6:05 amNew Orleans Louis Armstrong

6h 10m

1 stop

SXM2:15 pmSimpson Bay Princess Juliana

Feb 9

SXM3:20 pmSimpson Bay Princess Juliana

8h 09m

1 stop

MSY9:29 pmNew Orleans Louis Armstrong

$211

Find similar

Spirit Airlines

Jan 15

MSY7:42 pmNew Orleans Louis Armstrong

16h 28m

1 stop

SXM2:10 pmSimpson Bay Princess Juliana

Jan 22

SXM3:15 pmSimpson Bay Princess Juliana

8h 14m

1 stop

MSY9:29 pmNew Orleans Louis Armstrong

$218

Find similar

Spirit Airlines

Feb 5

MSY6:05 amNew Orleans Louis Armstrong

6h 05m

1 stop

SXM2:10 pmSimpson Bay Princess Juliana

Feb 9

SXM3:15 pmSimpson Bay Princess Juliana

8h 14m

1 stop

MSY9:29 pmNew Orleans Louis Armstrong

$220

Find similar

Fly from

Fly to

Route

Depart

Return

Price

New OrleansSimpson Bay

MSY - SXM

MSYSXM

New Orleans Louis Armstrong

Thu 2/5

6:05 am-2:15 pm

1 stop6h 10m

Simpson Bay Princess Juliana

Mon 2/9

3:20 pm-9:29 pm

1 stop8h 09m

$211

New OrleansSimpson Bay

MSY - SXM

MSYSXM

New Orleans Louis Armstrong

Thu 1/15

7:42 pm-2:10 pm

1 stop16h 28m

Simpson Bay Princess Juliana

Thu 1/22

3:15 pm-9:29 pm

1 stop8h 14m

$218

New OrleansSimpson Bay

MSY - SXM

MSYSXM

New Orleans Louis Armstrong

Fri 2/6

8:00 am-4:28 pm

1 stop6h 28m

Simpson Bay Princess Juliana

Fri 2/13

5:28 pm-8:48 am

1 stop17h 20m

$279

New OrleansPunta Cana

MSY - PUJ

MSYPUJ

New Orleans Louis Armstrong

Tue 1/27

7:00 am-2:40 pm

1 stop5h 40m

Punta Cana

Tue 2/3

5:47 pm-8:22 am

1 stop16h 35m

$281

New OrleansPunta Cana

MSY - PUJ

MSYPUJ

New Orleans Louis Armstrong

Tue 1/27

7:00 am-2:07 pm

2 stops29h 07m

Punta Cana

Tue 2/3

5:47 pm-8:22 am

1 stop16h 35m

$287

New OrleansNassau

MSY - NAS

MSYNAS

New Orleans Louis Armstrong

Wed 1/7

6:00 am-8:19 pm

1 stop13h 19m

Nassau Intl

Mon 1/12

10:47 am-8:51 pm

1 stop11h 04m

$295

New OrleansNassau

MSY - NAS

MSYNAS

New Orleans Louis Armstrong

Fri 5/1

7:00 am-5:12 pm

1 stop9h 12m

Nassau Intl

Fri 5/8

6:17 pm-9:15 pm

1 stop3h 58m

$305

New OrleansMontego Bay

MSY - MBJ

MSYMBJ

New Orleans Louis Armstrong

Sat 1/3

5:15 am-8:41 pm

1 stop14h 26m

Montego Bay Sangster Intl

Sat 1/17

2:19 pm-8:12 pm

1 stop6h 53m

$313

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Fri 4/24

7:00 am-4:34 pm

1 stop8h 34m

San Juan Luis Munoz Marin Intl

Tue 5/5

6:00 am-1:08 pm

1 stop8h 08m

$317

New OrleansSaint Thomas Island

MSY - STT

MSYSTT

New Orleans Louis Armstrong

Tue 3/17

5:40 am-1:55 pm

1 stop7h 15m

Saint Thomas Island Cyril E King

Tue 3/24

3:00 pm-11:31 pm

1 stop9h 31m

$355

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 Caribbean

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 Caribbean?

In general, January is the cheapest month to fly from Louisiana to Caribbean. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $234. If you don’t want to visit Caribbean in January, then you should wait until February to fly from Louisiana, when ticket prices are also cheap, with an average price of $278.

What is the cheapest day to depart on your flight to Caribbean?

The cheapest day to depart from Louisiana to Caribbean is on a Tuesday when prices can be found for as low as $191. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $232. These prices are subject to change though, so be sure to set up a Price Alert for flights to Caribbean.

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

In the morning is the cheapest time of day to fly from Louisiana to Caribbean when you can find flight prices for as low as $215. Flying to Caribbean in the morning is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $398.

What is the cheapest Louisiana to Caribbean flight route?

Fly from New Orleans Louis Armstrong to San Juan Luis Munoz Marin Intl for the best Louisiana - Caribbean flight prices

How far in advance should I book a flight to Caribbean?

You are more likely to see cheaper flights to Caribbean from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Caribbean for around $354 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Caribbean from Louisiana for as low as $249 on momondo.

What cabin class options are available on Louisiana to Caribbean flights?

There is only 1 cabin class available to choose from on Louisiana to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisiana to Caribbean flights?

You could potentially save up to 32% on your flight if you consider stops on a Louisiana to Caribbean flight.

Cheap Louisiana to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Caribbean

Fastest flight time	4h 26m
Direct flights	None

The fastest flight from Louisiana to Caribbean takes 4h 26m

There are no direct flights from Louisiana to Caribbean. There are no popular flight routes from Louisiana to Caribbean.

Search flight deals

When did momondo last update prices for flights from Louisiana to Caribbean?
Prices for flights from Louisiana to Caribbean are refreshed on a daily basis.
How many operators does momondo search for flights from Louisiana to Caribbean?
As of December 2025, there are 7 operators available to choose from for flights from Louisiana to Caribbean.
How old do you have to be to fly from Louisiana to Caribbean?
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 Caribbean.
What documentation or ID do you need to fly to Caribbean?
The necessary travel and health documents for your Caribbean 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.
What is the most popular plane model from Louisiana to Caribbean?
Based on momondo bookings for flights between Louisiana and Caribbean, the leading plane model is Boeing 737-800, making up 22.22% of the total bookings. Other popular models include Boeing 737 MAX 8 with 11.11%, Airbus A320neo with 11.11%, and Airbus A321neo with 11.11%.

Best airlines flying from Louisiana to Caribbean

Compare and see reviews for airlines that fly from Louisiana to Caribbean with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $85	Free Cancellation	Rating 5.8 3,081 reviews	Search Frontier flights
Spirit Airlines	PriceFrom $118	Free Cancellation	Rating 6.3 8,190 reviews	Search Spirit Airlines flights
JetBlue	PriceFrom $144	Free Cancellation	Rating 7.2 2,897 reviews	Search JetBlue flights
Delta	PriceFrom $175	Free Cancellation	Rating 7.9 8,009 reviews	Search Delta flights
Southwest	PriceFrom $183	Free Cancellation	Rating 7.9 4,250 reviews	Search Southwest flights
American Airlines	PriceFrom $219	Free Cancellation	Rating 7.2 11,055 reviews	Search American Airlines flights
United Airlines	PriceFrom $238	Free Cancellation	Rating 7.4 9,093 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Caribbean?

It is quick and easy to find Louisiana to Caribbean 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 Caribbean that suits you.

Can I find flights from Louisiana to Caribbean with flexible booking policies on momondo?

Flights from Louisiana to Caribbean with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Louisiana to Caribbean?

Once all potential Louisiana to Caribbean flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Louisiana to Caribbean flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Caribbean 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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Find better results for your trip to Caribbean

Cheap flights from Louisiana to Caribbean from $94

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 Caribbean departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Louisiana to Caribbean

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Frontier flights from Louisiana to Caribbean

Our best Frontier deals on Louisiana to Caribbean flight tickets

Spirit Airlines flights from Louisiana to Caribbean

Our best Spirit Airlines deals on Louisiana to Caribbean flight tickets

momondo Fare Finder

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

How to get the cheapest flight ticket from Louisiana to Caribbean

What is the cheapest month to fly to Caribbean?

What is the cheapest day to depart on your flight to Caribbean?

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

What is the cheapest Louisiana to Caribbean flight route?

Fly from New Orleans Louis Armstrong to San Juan Luis Munoz Marin Intl for the best Louisiana - Caribbean flight prices

How far in advance should I book a flight to Caribbean?

What cabin class options are available on Louisiana to Caribbean flights?

There is only 1 cabin class available to choose from on Louisiana to Caribbean flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisiana to Caribbean flights?

You could potentially save up to 32% on your flight if you consider stops on a Louisiana to Caribbean flight.

What is the cheapest airline that flies from Louisiana to Caribbean?

American Airlines, United Airlines, and JetBlue are the most popular carriers operating from Louisiana to Caribbean

What airlines fly to Caribbean?

How long is the flight from Louisiana to Caribbean?

If you’re flying from a popular airport in Louisiana, such as Baton Rouge or New Orleans, and flying into Caribbean, then you can expect flight times to average 18h 32m and 20h 35m, respectively.

Cheap Louisiana to Caribbean flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Caribbean

Fastest flight time

Direct flights

When did momondo last update prices for flights from Louisiana to Caribbean?

How many operators does momondo search for flights from Louisiana to Caribbean?

How old do you have to be to fly from Louisiana to Caribbean?

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

What is the most popular plane model from Louisiana to Caribbean?

Best airlines flying from Louisiana to Caribbean

Compare and see reviews for airlines that fly from Louisiana to Caribbean with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Caribbean?

Can I find flights from Louisiana to Caribbean with flexible booking policies on momondo?

How can momondo help me find flights from Louisiana to Caribbean?

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

An easier way to manage your Caribbean 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Caribbean

Popular cities in Caribbean

Popular flights according to clicks in the last 7 days on momondo