HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Puerto Rico

$67+ Cheap flights from Louisiana to Puerto Rico

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SJU
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to Puerto Rico 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 Louisiana to Puerto Rico

Keep the following information in mind while searching for Louisiana to Puerto Rico flight deals. Data was last updated April 1, 2025.

Round-trip from

$160
(Cheapflightsfares)

One-way from

$67
(FlightHub)

Popular in

December

Cheapest in

February

Average price

$313
From Louisiana to Puerto Rico
Search Deals
One-way flight from Louisiana to Puerto Rico
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($51 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Louisiana to Puerto Rico

Cheapest flights from Louisiana to Puerto Rico
Explore the most affordable flight options available from Louisiana to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:00 amMSY - SJU
1 stop12h 40mSpirit Airlines
Thu 5/112:54 amSJU - MSY
1 stop16h 32mSpirit Airlines
Deal found 3/31$160
This Southwest deal was found by Cheapflights users on 3/31. 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.
Sat 5/36:30 amMSY - SJU
1 stop9h 00mSouthwest
Tue 5/68:00 amSJU - MSY
1 stop11h 10mSouthwest
Deal found 3/31$173
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 9/26:30 amMSY - SJU
1 stop9h 20mDelta
Thu 9/112:28 pmSJU - MSY
1 stop9h 58mDelta
Deal found 3/31$209
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/239:20 amMSY - SJU
2 stops13h 37mUnited Airlines
Mon 9/291:05 amSJU - MSY
2 stops13h 10mUnited Airlines
Deal found 3/31$263
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/179:44 pmMSY - SJU
1 stop9h 42mMultiple Airlines
Mon 4/215:45 amSJU - MSY
1 stop9h 29mMultiple Airlines
Deal found 3/31$269
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/17:23 amMSY - SJU
1 stop12h 01mAmerican Airlines
Tue 4/86:05 amSJU - MSY
1 stop13h 34mAmerican Airlines
Deal found 3/31$291
This Frontier deal was found by Cheapflights users on 3/31. 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.
Thu 5/83:51 pmMSY - SJU
1 stop8h 59mFrontier
Fri 5/3011:05 amSJU - MSY
1 stop10h 28mFrontier
Deal found 3/31$306
This Booking.com deal was found by Cheapflights users on 3/31. 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.
Fri 4/113:14 pmMSY - BQN
1 stop9h 33mFrontier
Mon 4/142:56 amBQN - MSY
1 stop10h 46mFrontier
Deal found 3/31$346
This American Airlines deal was found by Cheapflights users on 4/1. 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 5/186:28 pmAEX - SJU
1 stop9h 44mAmerican Airlines
Fri 5/236:30 amSJU - AEX
1 stop17h 14mAmerican Airlines
Deal found 4/1$349
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 11/284:00 pmLFT - SJU
1 stop11h 05mAmerican Airlines
Sat 12/66:20 pmSJU - LFT
2 stops17h 21mAmerican Airlines
Deal found 4/1$360
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Fri 4/254:30 pmSHV - SJU
1 stop11h 30mAmerican Airlines
Mon 5/56:30 amSJU - SHV
1 stop14h 47mAmerican Airlines
Deal found 4/1$360
This Delta deal was found by Cheapflights users on 3/31. 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.
Thu 10/91:40 pmBTR - SJU
1 stop7h 41mDelta
Wed 10/222:28 pmSJU - BTR
1 stop8h 32mDelta
Deal found 3/31$363

Cheapflights Fare Finder

Customize your flight search to find flights from Louisiana to Puerto Rico 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 1, 2025.
Use the filters below to find and compare flights from Louisiana to Puerto Rico that are best for you.

Fly from

Louisiana

Fly to

Puerto Rico

Route

Depart

Return

Price

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Tue 4/29

6:00 am-7:40 pm

1 stop12h 40m

San Juan Luis Munoz Marin Intl

Thu 5/1

12:54 am-4:26 pm

1 stop16h 32m

$160

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Sat 5/3

6:30 am-4:30 pm

1 stop9h 00m

San Juan Luis Munoz Marin Intl

Tue 5/6

8:00 am-6:10 pm

1 stop11h 10m

$173

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Tue 9/2

6:30 am-4:50 pm

1 stop9h 20m

San Juan Luis Munoz Marin Intl

Thu 9/11

2:28 pm-11:26 pm

1 stop9h 58m

$209

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Tue 9/23

9:20 am-11:57 pm

2 stops13h 37m

San Juan Luis Munoz Marin Intl

Mon 9/29

1:05 am-1:15 pm

2 stops13h 10m

$263

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Thu 4/17

9:44 pm-8:26 am

1 stop9h 42m

San Juan Luis Munoz Marin Intl

Mon 4/21

5:45 am-2:14 pm

1 stop9h 29m

$269

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Fri 4/11

3:14 pm-9:46 pm

1 stop5h 32m

San Juan Luis Munoz Marin Intl

Sat 4/12

12:59 am-5:20 pm

1 stop17h 21m

$298

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Fri 4/11

3:14 pm-1:47 am

1 stop9h 33m

Aguadilla Borinquen

Mon 4/14

2:56 am-12:42 pm

1 stop10h 46m

$346

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

Sun 5/18

6:28 pm-5:12 am

1 stop9h 44m

San Juan Luis Munoz Marin Intl

Fri 5/23

6:30 am-10:44 pm

1 stop17h 14m

$349

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Thu 5/8

1:23 pm-5:12 am

1 stop14h 49m

San Juan Luis Munoz Marin Intl

Sun 5/11

6:30 am-10:43 pm

1 stop17h 13m

$360

ShreveportSan Juan

SHV - SJU

SHVSJU

Shreveport

Fri 4/25

4:30 pm-5:00 am

1 stop11h 30m

San Juan Luis Munoz Marin Intl

Mon 5/5

6:30 am-8:17 pm

1 stop14h 47m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 35 results
1
2
3
4

Best time to book a flight from Louisiana to Puerto Rico

Have a flexible travel schedule? Discover the best time to fly to Puerto Rico 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 Puerto Rico

What is the cheapest month to book a flight from Louisiana to Puerto Rico?

Currently, September is the cheapest month in which you can book a flight from Louisiana to Puerto Rico (average of $254). Flying from Louisiana to Puerto Rico 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 PR?

Find hourly flight availability from Louisiana to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

When flying from Louisiana to Puerto Rico, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Rico 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 Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

Plan your trip to Puerto Rico by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Rico, 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 Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated April 1, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Louisiana to Puerto Rico. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,277 reviews

Crew

8.7

Food

7.1

Entertainment

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,277 reviews
Southwest
8.0
Very good
4,277 reviews

Crew

8.7

Food

7.1

Entertainment

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,898 reviews
Southwest
8.0
Very good
4,277 reviews

Crew

8.7

Food

7.1

Entertainment

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,615 reviews
Southwest
8.0
Very good
4,277 reviews

Crew

8.7

Food

7.1

Entertainment

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,924 reviews
Southwest
8.0
Very good
4,277 reviews

Crew

8.7

Food

7.1

Entertainment

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,277 reviews

Crew

8.7

Food

7.1

Entertainment

7.6

Overall

8.0

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Puerto Rico. 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 Puerto Rico one-way?

    $67 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Southwest and American Airlines, with prices starting from $87 and $103, respectively.

  • Can I find deals for flights from Louisiana to Puerto Rico that include hotel bookings?

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

  • How can I find direct flights from Louisiana to Puerto Rico?

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

  • Can I find deals for business class flights from Louisiana to Puerto Rico?

    Yes. Cheapflights offers flight deals from Louisiana to Puerto Rico 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 Puerto Rico?

    Currently, September is the cheapest month in which you can book a flight from Louisiana to Puerto Rico (average of $254). Flying from Louisiana to Puerto Rico 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Louisiana to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Luis Munoz Marin Intl flights
John F Kennedy Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Punta Cana flights
John F Kennedy Intl to Santiago de los Caballeros flights
LaGuardia to Luis Munoz Marin Intl flights
John F Kennedy Intl to Montego Bay flights
Orlando to Luis Munoz Marin Intl flights
Newark to Punta Cana flights
John F Kennedy Intl to Santo Domingo flights
Newark to Santiago de los Caballeros flights
Dulles Intl to Luis Munoz Marin Intl flights
Boston to Luis Munoz Marin Intl flights
Newark to Santo Domingo flights
Newark to Montego Bay flights
Newark to Oranjestad flights
O'Hare Intl to Luis Munoz Marin Intl flights
Philadelphia to Luis Munoz Marin Intl flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
John F Kennedy Intl to Oranjestad flights
Newark to Nassau flights
Baltimore to Luis Munoz Marin Intl flights
Hartford to Luis Munoz Marin Intl flights
Atlanta to Luis Munoz Marin Intl flights
Boston to Oranjestad flights
Tampa to Luis Munoz Marin Intl flights
John F Kennedy Intl to Nassau flights
LaGuardia to Punta Cana flights
Miami to Luis Munoz Marin Intl flights
Dulles Intl to Punta Cana flights
John F Kennedy Intl to Bridgetown flights
Atlanta to Montego Bay flights
Newark to Simpson Bay flights
LaGuardia to Montego Bay flights
John F Kennedy Intl to Saint Thomas Island flights
O'Hare Intl to Punta Cana flights
Dallas/Fort Worth to Luis Munoz Marin Intl flights
Dulles Intl to Montego Bay flights
John F Kennedy Intl to Kingston flights
John F Kennedy Intl to Simpson Bay flights
John F Kennedy Intl to St. John's flights
Raleigh to Luis Munoz Marin Intl flights
Atlanta to Punta Cana flights
Newark to Providenciales flights
LaGuardia to Oranjestad flights
Philadelphia to Punta Cana flights
John F Kennedy Intl to Providenciales flights
Newark to Saint Thomas Island flights
Boston to Punta Cana flights
Hobby to Luis Munoz Marin Intl flights

Top 6 airlines flying from Louisiana to Puerto Rico

Discover the top 6 airlines that operate flights from Louisiana to Puerto Rico. 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 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$190FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$107Average$231FlexibilityNo cancel feeOn-time65%
DeltaCheapest$198Average$442FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$265Average$707FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$278Average$592FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$338Average$450FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.