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Cheap flights from Louisiana to Puerto Rico from $88

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 4/30. 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
6:00 am - 11:49 am
MSY
-
SJU
4h 49m
1 stop
Spirit Airlines Logo
12:57 pm - 11:30 pm
SJU
-
MSY
11h 33m
1 stop
$226Spirit Airlines
Sun, Apr 12 - Wed, Apr 15
Frontier Logo
5:18 pm - 2:08 am
MSY
-
SJU
7h 50m
1 stop
Frontier Logo
6:09 pm - 3:30 pm
SJU
-
MSY
22h 21m
1 stop
$230Frontier
Sat, May 30 - Sun, Jun 7
Multiple Airlines Logo
5:15 am - 7:22 pm
MSY
-
SJU
13h 07m
1 stop
Multiple Airlines Logo
3:26 pm - 7:30 am
SJU
-
MSY
17h 04m
2 stops
$232Multiple Airlines
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
6:00 am - 11:49 am
MSY
-
SJU
4h 49m
1 stop
Multiple Airlines Logo
3:31 pm - 8:09 pm
SJU
-
MSY
29h 38m
2 stops
$242Multiple Airlines
Tue, Apr 14 - Sun, Apr 19
American Airlines Logo
8:17 pm - 4:32 am
SHV
-
SJU
7h 15m
1 stop
American Airlines Logo
7:25 am - 10:57 pm
SJU
-
SHV
16h 32m
1 stop
$279American Airlines
Sun, May 3 - Sat, May 9
Delta Logo
1:37 pm - 10:17 pm
BTR
-
SJU
7h 40m
1 stop
Delta Logo
6:00 am - 3:12 pm
SJU
-
BTR
10h 12m
1 stop
$286Delta
Wed, Jun 3 - Thu, Jun 11
American Airlines Logo
5:07 pm - 9:11 am
LFT
-
SJU
15h 04m
2 stops
American Airlines Logo
11:59 pm - 10:12 am
SJU
-
LFT
11h 13m
1 stop
$330American Airlines
Fri, May 1 - Sat, May 9
Delta Logo
1:37 pm - 10:17 pm
BTR
-
SJU
7h 40m
1 stop
Delta Logo
7:30 am - 3:12 pm
SJU
-
BTR
8h 42m
1 stop
$341Delta
Wed, Jun 3 - Wed, Jun 10
JetBlue Logo
11:47 am - 1:36 am
MSY
-
BQN
12h 49m
1 stop
JetBlue Logo
2:25 pm - 10:05 pm
BQN
-
MSY
8h 40m
1 stop
$369JetBlue
Sat, Apr 25 - Sat, May 2
JetBlue Logo
11:47 am - 1:36 am
MSY
-
BQN
12h 49m
1 stop
JetBlue Logo
2:25 pm - 10:05 pm
BQN
-
MSY
8h 40m
1 stop
$382JetBlue
Sat, Apr 25 - Sat, May 2

American Airlines flights from Louisiana to Puerto Rico

Our best American Airlines deals on Louisiana to Puerto Rico flight tickets
American Airlines
May 5
MSY6:12 amNew Orleans Louis Armstrong
8h 08m
1 stop
SJU3:20 pmSan Juan Luis Munoz Marin Intl
May 7
SJU11:59 pmSan Juan Luis Munoz Marin Intl
9h 33m
1 stop
MSY8:32 amNew Orleans Louis Armstrong
$264
American Airlines
Apr 15
MSY6:42 pmNew Orleans Louis Armstrong
15h 11m
1 stop
SJU10:53 amSan Juan Luis Munoz Marin Intl
Apr 21
SJU11:43 amSan Juan Luis Munoz Marin Intl
8h 54m
1 stop
MSY7:37 pmNew Orleans Louis Armstrong
$269
American Airlines
May 3
SHV8:17 pmShreveport
7h 15m
1 stop
SJU4:32 amSan Juan Luis Munoz Marin Intl
May 9
SJU7:25 amSan Juan Luis Munoz Marin Intl
16h 32m
1 stop
SHV10:57 pmShreveport
$279

United Airlines flights from Louisiana to Puerto Rico

Our best United Airlines deals on Louisiana to Puerto Rico flight tickets
United Airlines
Apr 16
SHV5:20 amShreveport
9h 22m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
Apr 21
SJU2:55 pmSan Juan Luis Munoz Marin Intl
7h 30m
1 stop
SHV9:25 pmShreveport
$402
United Airlines
May 3
SHV5:20 amShreveport
9h 22m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
May 8
SJU1:00 amSan Juan Luis Munoz Marin Intl
13h 22m
2 stops
SHV1:22 pmShreveport
$409
United Airlines
May 3
SHV7:00 amShreveport
7h 42m
1 stop
SJU3:42 pmSan Juan Luis Munoz Marin Intl
May 8
SJU1:00 amSan Juan Luis Munoz Marin Intl
15h 25m
2 stops
SHV3:25 pmShreveport
$430

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 March 31, 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

Cheapest round-trip
Quickest round-trip

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Sun 4/12

6:00 am-11:49 am

1 stop4h 49m

San Juan Luis Munoz Marin Intl

Wed 4/15

12:57 pm-11:30 pm

1 stop11h 33m

$226

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Sat 5/30

5:18 pm-2:08 am

1 stop7h 50m

San Juan Luis Munoz Marin Intl

Sun 6/7

6:09 pm-3:30 pm

1 stop22h 21m

$230

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Sat 4/25

5:15 am-7:22 pm

1 stop13h 07m

San Juan Luis Munoz Marin Intl

Sat 5/2

3:26 pm-7:30 am

2 stops17h 04m

$232

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Tue 4/14

6:00 am-11:49 am

1 stop4h 49m

San Juan Luis Munoz Marin Intl

Sun 4/19

3:31 pm-8:09 pm

2 stops29h 38m

$242

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-10:57 pm

1 stop16h 32m

$279

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Wed 6/3

1:37 pm-10:17 pm

1 stop7h 40m

San Juan Luis Munoz Marin Intl

Thu 6/11

6:00 am-3:12 pm

1 stop10h 12m

$286

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Fri 5/1

5:07 pm-9:11 am

2 stops15h 04m

San Juan Luis Munoz Marin Intl

Sat 5/9

11:59 pm-10:12 am

1 stop11h 13m

$330

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Wed 6/3

1:37 pm-10:17 pm

1 stop7h 40m

San Juan Luis Munoz Marin Intl

Wed 6/10

7:30 am-3:12 pm

1 stop8h 42m

$341

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Sat 4/25

11:47 am-1:36 am

1 stop12h 49m

Aguadilla Borinquen

Sat 5/2

2:25 pm-10:05 pm

1 stop8h 40m

$369

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Sat 4/25

11:47 am-1:36 am

1 stop12h 49m

Aguadilla Borinquen

Sat 5/2

2:25 pm-10:05 pm

1 stop8h 40m

$382

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 May to fly from Louisiana, when ticket prices are also cheap, with an average price of $303.

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.

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 $367 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 $308 on momondo.

Can stopping save me money on Louisiana to Puerto Rico flights?

You could potentially save up to 18% 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

6h 30m

Direct flights

None
The fastest flight from Louisiana to Puerto Rico takes 6h 30m
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
JetBluePriceFrom $116Free CancellationRating
7.2
2,906 reviews
Search JetBlue flights
DeltaPriceFrom $122Free CancellationRating
7.9
8,364 reviews
Search Delta flights
FrontierPriceFrom $132Free CancellationRating
5.7
3,008 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $143Free CancellationRating
6.3
8,566 reviews
Search Spirit Airlines flights
SouthwestPriceFrom $183Free CancellationRating
8.0
4,333 reviews
Search Southwest flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,526 reviews
Search United Airlines flights
American AirlinesPriceFrom $236Free CancellationRating
7.1
11,542 reviews
Search American 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.
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