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Cheap flights from Louisiana to Puerto Rico 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 Puerto Rico departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisiana to Puerto Rico

Cheap round-trip flights

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:15 am - 2:31 pm
MSY
-
SJU
7h 16m
1 stop
Spirit Airlines Logo
3:36 pm - 11:08 pm
SJU
-
MSY
8h 32m
1 stop
$197Spirit Airlines
Sat, May 9 - Sat, May 16
Spirit Airlines Logo
1:48 pm - 1:20 am
MSY
-
SJU
10h 32m
1 stop
Spirit Airlines Logo
11:07 am - 6:59 pm
SJU
-
MSY
8h 52m
1 stop
$199Spirit Airlines
Thu, May 28 - Tue, Jun 2
Frontier Logo
9:49 pm - 2:06 pm
MSY
-
SJU
15h 17m
1 stop
Frontier Logo
3:08 am - 5:55 pm
SJU
-
MSY
15h 47m
1 stop
$203Frontier
Thu, May 14 - Sun, May 17
Frontier Logo
2:22 pm - 1:53 am
MSY
-
BQN
10h 31m
1 stop
Frontier Logo
2:43 am - 7:46 am
BQN
-
MSY
6h 03m
1 stop
$213Frontier
Fri, Apr 10 - Sat, Apr 11
American Airlines Logo
5:00 pm - 10:48 am
SHV
-
SJU
16h 48m
1 stop
American Airlines Logo
4:30 pm - 10:57 pm
SJU
-
SHV
7h 27m
1 stop
$260American Airlines
Sun, May 3 - Sat, May 9
Multiple Airlines Logo
7:00 am - 1:30 pm
MSY
-
BQN
5h 30m
1 stop
Multiple Airlines Logo
2:43 am - 7:46 am
BQN
-
MSY
6h 03m
1 stop
$276Multiple Airlines
Sat, Apr 11 - Sat, Apr 11
American Airlines Logo
8:17 pm - 4:32 am
SHV
-
SJU
7h 15m
1 stop
American Airlines Logo
7:25 am - 8:29 pm
SJU
-
SHV
14h 04m
1 stop
$300American Airlines
Sun, May 3 - Sat, May 9
Multiple Airlines Logo
6:20 am - 2:57 am
MSY
-
BQN
18h 37m
2 stops
Multiple Airlines Logo
3:58 am - 10:58 pm
BQN
-
MSY
21h 00m
1 stop
$303Multiple Airlines
Wed, Feb 25 - Sat, Feb 28
United Airlines Logo
12:57 pm - 11:09 pm
MSY
-
BQN
9h 12m
1 stop
United Airlines Logo
12:15 am - 8:32 am
BQN
-
MSY
9h 17m
1 stop
$306United Airlines
Thu, May 14 - Sun, May 17
United Airlines Logo
12:57 pm - 11:09 pm
MSY
-
BQN
9h 12m
1 stop
United Airlines Logo
12:15 am - 8:32 am
BQN
-
MSY
9h 17m
1 stop
$316United Airlines
Thu, May 14 - Sun, May 17

Spirit Airlines flights from Louisiana to Puerto Rico

Our best Spirit Airlines deals on Louisiana to Puerto Rico flight tickets
Spirit Airlines
May 9
MSY6:15 amNew Orleans Louis Armstrong
7h 16m
1 stop
SJU2:31 pmSan Juan Luis Munoz Marin Intl
May 12
SJU3:36 pmSan Juan Luis Munoz Marin Intl
8h 32m
1 stop
MSY11:08 pmNew Orleans Louis Armstrong
$197
Spirit Airlines
May 28
MSY1:48 pmNew Orleans Louis Armstrong
10h 32m
1 stop
SJU1:20 amSan Juan Luis Munoz Marin Intl
Jun 2
SJU11:07 amSan Juan Luis Munoz Marin Intl
8h 52m
1 stop
MSY6:59 pmNew Orleans Louis Armstrong
$199
Spirit Airlines
May 13
MSY6:15 amNew Orleans Louis Armstrong
7h 16m
1 stop
SJU2:31 pmSan Juan Luis Munoz Marin Intl
May 16
SJU3:36 pmSan Juan Luis Munoz Marin Intl
9h 23m
1 stop
MSY11:59 pmNew Orleans Louis Armstrong
$200

Frontier flights from Louisiana to Puerto Rico

Our best Frontier deals on Louisiana to Puerto Rico flight tickets
Frontier
May 14
MSY9:49 pmNew Orleans Louis Armstrong
15h 17m
1 stop
SJU2:06 pmSan Juan Luis Munoz Marin Intl
May 17
SJU3:08 amSan Juan Luis Munoz Marin Intl
15h 47m
1 stop
MSY5:55 pmNew Orleans Louis Armstrong
$203
Frontier
May 14
MSY9:49 pmNew Orleans Louis Armstrong
15h 17m
1 stop
SJU2:06 pmSan Juan Luis Munoz Marin Intl
May 16
SJU3:08 amSan Juan Luis Munoz Marin Intl
14h 26m
1 stop
MSY4:34 pmNew Orleans Louis Armstrong
$213
Frontier
Feb 20
MSY8:59 pmNew Orleans Louis Armstrong
20h 44m
1 stop
SJU7:43 pmSan Juan Luis Munoz Marin Intl
Feb 22
SJU3:53 amSan Juan Luis Munoz Marin Intl
11h 11m
1 stop
MSY1:04 pmNew Orleans Louis Armstrong
$234

momondo 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Louisiana to Puerto Rico that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Sat 5/9

6:15 am-2:31 pm

1 stop7h 16m

San Juan Luis Munoz Marin Intl

Sat 5/16

3:36 pm-11:08 pm

1 stop8h 32m

$197

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Thu 5/28

1:48 pm-1:20 am

1 stop10h 32m

San Juan Luis Munoz Marin Intl

Tue 6/2

11:07 am-6:59 pm

1 stop8h 52m

$199

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Thu 5/14

9:49 pm-2:06 pm

1 stop15h 17m

San Juan Luis Munoz Marin Intl

Sun 5/17

3:08 am-5:55 pm

1 stop15h 47m

$203

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Fri 4/10

2:22 pm-1:53 am

1 stop10h 31m

Aguadilla Borinquen

Sat 4/11

2:43 am-7:46 am

1 stop6h 03m

$213

ShreveportSan Juan

SHV - SJU

SHVSJU

Shreveport

Sun 5/3

5:00 pm-10:48 am

1 stop16h 48m

San Juan Luis Munoz Marin Intl

Sat 5/9

4:30 pm-10:57 pm

1 stop7h 27m

$260

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Sat 4/11

7:00 am-1:30 pm

1 stop5h 30m

Aguadilla Borinquen

Sat 4/11

2:43 am-7:46 am

1 stop6h 03m

$276

ShreveportSan Juan

SHV - SJU

SHVSJU

Shreveport

Sun 5/3

8:17 pm-4:32 am

1 stop7h 15m

San Juan Luis Munoz Marin Intl

Sat 5/9

7:25 am-8:29 pm

1 stop14h 04m

$300

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Wed 2/25

6:20 am-2:57 am

2 stops18h 37m

Aguadilla Borinquen

Sat 2/28

3:58 am-10:58 pm

1 stop21h 00m

$303

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Thu 5/14

12:57 pm-11:09 pm

1 stop9h 12m

Aguadilla Borinquen

Sun 5/17

12:15 am-8:32 am

1 stop9h 17m

$306

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Thu 5/14

12:57 pm-11:09 pm

1 stop9h 12m

Aguadilla Borinquen

Sun 5/17

12:15 am-8:32 am

1 stop9h 17m

$316

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Puerto Rico from

How to get the cheapest flight ticket from Louisiana to Puerto Rico

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

What is the cheapest month to fly to Puerto Rico?

If you don’t want to visit Puerto Rico in September, then you should wait until March to fly from Louisiana, when ticket prices are also cheap, with an average price of $291.

What is the cheapest day to depart on your flight to Puerto Rico?

On average, the least expensive day to fly to Puerto Rico from Louisiana is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $100. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Puerto Rico is Sunday, with ticket prices averaging around $232.

What is the cheapest Louisiana to Puerto Rico flight route?

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

How far in advance should I book a flight to Puerto Rico?

You are more likely to see cheaper flights to Puerto Rico from Louisiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Puerto Rico for around $368 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Puerto Rico from Louisiana for as low as $315 on momondo.

What cabin class options are available on Louisiana to Puerto Rico flights?

There is only 1 cabin class available to choose from on Louisiana to Puerto Rico 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 Puerto Rico flights?

You could potentially save up to 31% on your flight if you consider stops on a Louisiana to Puerto Rico flight.

Cheap Louisiana to Puerto Rico flight deals and tips

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

Fastest flight time

5h 22m

Direct flights

None
The fastest flight from Louisiana to Puerto Rico takes 5h 22m
There are no direct flights from Louisiana to Puerto Rico. There are no popular flight routes from Louisiana to Puerto Rico.
Search flight deals

  • When did momondo last update prices for flights from Louisiana to Puerto Rico?

    Prices for flights from Louisiana to Puerto Rico refresh daily.

  • How many operators does momondo search for flights from Louisiana to Puerto Rico?

  • How old do you have to be to fly from Louisiana to Puerto Rico?

    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 Puerto Rico.

  • What documentation or ID do you need to fly to Puerto Rico?

    The required travel and health documents for your Puerto Rico trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Puerto Rico. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Louisiana to Puerto Rico?

Best airlines flying from Louisiana to Puerto Rico

Compare and see reviews for airlines that fly from Louisiana to Puerto Rico with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $57Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
JetBluePriceFrom $116Free CancellationRating
7.2
2,894 reviews
Search JetBlue flights
DeltaPriceFrom $122Free CancellationRating
7.9
8,180 reviews
Search Delta flights
Spirit AirlinesPriceFrom $143Free CancellationRating
6.3
8,444 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $183Free CancellationRating
8.0
4,280 reviews
Search Southwest flights
American AirlinesPriceFrom $219Free CancellationRating
7.2
11,265 reviews
Search American Airlines flights
United AirlinesPriceFrom $239Free CancellationRating
7.4
9,273 reviews
Search United Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Puerto Rico. momondo saves you time and could save you money on your trip.

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

Flights from Louisiana to Puerto Rico 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 Puerto Rico?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisiana to Puerto Rico.

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

Yes momondo offers price alerts on flights to Puerto Rico from Louisiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Puerto Rico 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.
Start using Trips
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Find better results for your trip to Puerto Rico

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