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Puerto Rico

$76+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — SJU
abr. 27 — may. 41
dom. 4/27
dom. 5/4
1 adult, Economy
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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 abril 22, 2025.

Round-trip from

$173
(United Airlines)

One-way from

$76
(eDestinos)

Popular in

December

Cheapest in

February

Average price

$335
From Louisiana to Puerto Rico
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One-way flight from Louisiana to Puerto Rico
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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 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 abril 22, 2025.

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.
mar. 9/167:00 amMSY - SJU
1 stop7h 42mUnited Airlines
jue. 9/252:55 pmSJU - MSY
1 stop9h 13mUnited Airlines
Deal found 4/22$173
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/211:12 amMSY - SJU
1 stop11h 34mSpirit Airlines
mié. 5/71:59 amSJU - MSY
1 stop6h 03mSpirit Airlines
Deal found 4/22$185
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.
sáb. 9/1311:25 amMSY - SJU
1 stop9h 43mDelta
vie. 9/2612:55 pmSJU - MSY
1 stop10h 23mDelta
Deal found 4/22$209
This CheapOair 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/169:10 pmMSY - SJU
1 stop12h 35mMultiple Airlines
jue. 5/223:40 amSJU - MSY
1 stop6h 18mMultiple Airlines
Deal found 4/22$228
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/75:12 amMSY - SJU
2 stops10h 24mAmerican Airlines
sáb. 5/107:15 amSJU - MSY
1 stop7h 13mAmerican Airlines
Deal found 4/22$270
This Frontier deal was found by Cheapflights users on 4/21. 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.
jue. 5/83:51 pmMSY - SJU
1 stop8h 59mFrontier
lun. 5/126:00 amSJU - MSY
1 stop9h 51mFrontier
Deal found 4/21$308
This JetBlue deal was found by Cheapflights users on 4/21. 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.
lun. 6/212:36 pmMSY - SJU
1 stop9h 49mJetBlue
mié. 6/117:01 amSJU - MSY
1 stop10h 58mJetBlue
Deal found 4/21$312
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/105:30 amMSY - SJU
1 stop8h 35mSouthwest
dom. 5/187:35 amSJU - MSY
1 stop9h 35mSouthwest
Deal found 4/22$328
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/286:24 pmLFT - SJU
1 stop8h 41mAmerican Airlines
sáb. 12/66:20 pmSJU - LFT
2 stops17h 21mAmerican Airlines
Deal found 4/22$360
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.
dom. 5/1810:14 amBTR - SJU
1 stop8h 34mDelta
vie. 5/237:30 amSJU - BTR
1 stop6h 38mDelta
Deal found 4/22$474
This American Airlines deal was found by Cheapflights users on 4/21. 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.
dom. 5/186:28 pmAEX - SJU
1 stop9h 44mAmerican Airlines
vie. 5/233:07 pmSJU - AEX
1 stop8h 37mAmerican Airlines
Deal found 4/21$480
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.
mié. 5/77:00 amSHV - SJU
1 stop12h 38mUnited Airlines
sáb. 5/101:05 amSJU - SHV
2 stops19h 24mUnited Airlines
Deal found 4/22$504

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 abril 22, 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

mar. 9/16

7:00 am-3:42 pm

1 stop7h 42m

San Juan Luis Munoz Marin Intl

jue. 9/25

2:55 pm-11:08 pm

1 stop9h 13m

$173

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

mar. 5/6

6:00 am-7:40 pm

1 stop12h 40m

San Juan Luis Munoz Marin Intl

sáb. 5/10

1:59 am-7:02 am

1 stop6h 03m

$179

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

dom. 5/4

7:10 am-2:45 pm

1 stop6h 35m

San Juan Luis Munoz Marin Intl

mié. 5/7

7:15 am-1:28 pm

1 stop7h 13m

$205

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

sáb. 9/13

11:25 am-10:08 pm

1 stop9h 43m

San Juan Luis Munoz Marin Intl

jue. 9/25

5:19 pm-11:26 pm

1 stop7h 07m

$209

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

vie. 5/16

9:10 pm-10:45 am

1 stop12h 35m

San Juan Luis Munoz Marin Intl

jue. 5/22

3:40 am-8:58 am

1 stop6h 18m

$228

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

vie. 5/2

12:10 pm-10:01 pm

1 stop8h 51m

San Juan Luis Munoz Marin Intl

sáb. 5/3

3:56 am-11:20 am

1 stop8h 24m

$298

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

lun. 6/2

12:36 pm-11:25 pm

1 stop9h 49m

San Juan Luis Munoz Marin Intl

mié. 6/11

7:01 am-4:59 pm

1 stop10h 58m

$312

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

sáb. 5/10

5:30 am-3:05 pm

1 stop8h 35m

San Juan Luis Munoz Marin Intl

dom. 5/18

7:35 am-4:10 pm

1 stop9h 35m

$328

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

dom. 5/18

10:14 am-7:48 pm

1 stop8h 34m

San Juan Luis Munoz Marin Intl

vie. 5/23

7:30 am-1:08 pm

1 stop6h 38m

$474

AlexandriaSan Juan

AEX - SJU

AEXSJU

Alexandria

dom. 5/18

6:28 pm-5:12 am

1 stop9h 44m

San Juan Luis Munoz Marin Intl

vie. 5/23

3:07 pm-10:44 pm

1 stop8h 37m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Showing 1-10 of 37 results
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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 abril 22, 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 abril 22, 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
4,287 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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
4,287 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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
8,683 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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
2,923 reviews
Southwest
8.0
Very good
4,287 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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
4,287 reviews

Entertainment

7.6

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.6

Comfort

8.0

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 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?

    $76 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 United Airlines and American Airlines, with prices starting from $87 and $105, 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

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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 Santiago de los Caballeros flights
John F Kennedy Intl to Punta Cana flights
Orlando to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santo Domingo flights
Newark to Santiago de los Caballeros flights
LaGuardia to Luis Munoz Marin Intl flights
Newark to Punta Cana flights
Newark to Santo Domingo flights
John F Kennedy Intl to Montego Bay flights
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Newark to Montego Bay flights
John F Kennedy Intl to Oranjestad flights
Newark to Oranjestad flights
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O'Hare Intl to Luis Munoz Marin Intl flights
Dallas/Fort Worth to Luis Munoz Marin Intl flights
Miami to Luis Munoz Marin Intl flights
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Hartford to Luis Munoz Marin Intl flights
Atlanta to Montego Bay flights
Hobby to Luis Munoz Marin Intl flights
Newark to Nassau flights
John F Kennedy Intl to Simpson Bay flights
John F Kennedy Intl to Kingston flights
LaGuardia to Punta Cana flights
John F Kennedy Intl to Nassau flights
Atlanta to Punta Cana flights
LaGuardia to Montego Bay flights
John F Kennedy Intl to Bridgetown flights
Dulles Intl to Punta Cana flights
George Bush Intcntl to Luis Munoz Marin Intl flights
Boston to Oranjestad flights
Dulles Intl to Montego Bay flights
Newark to Simpson Bay flights
John F Kennedy Intl to Saint Thomas Island flights
O'Hare Intl to Punta Cana flights
Philadelphia to Punta Cana flights
Boston to Punta Cana flights
Dallas/Fort Worth to Punta Cana flights
LaGuardia to Oranjestad flights
Dulles Intl to Oranjestad flights
Raleigh to Luis Munoz Marin Intl flights
Newark to Saint Thomas Island 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 abril 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$57Average$190FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$106Average$230FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$173Average$450FlexibilityNo cancel feeOn-time63%
DeltaCheapest$205Average$467FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$265Average$707FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$284Average$592FlexibilityNo cancel feeOn-time71%

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