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Cheap flights from Louisiana to Puerto Rico from $118

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 1/2. 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.
JetBlue Logo
7:00 am - 2:54 pm
MSY
-
BQN
5h 54m1 stop
JetBlue Logo
3:49 pm - 9:30 pm
BQN
-
MSY
7h 41m1 stop
$228JetBlue
Wed, Jan 21 - Wed, Feb 4
American Airlines Logo
6:29 pm - 3:59 pm
SHV
-
SJU
19h 30m2 stops
American Airlines Logo
7:07 am - 5:58 pm
SJU
-
SHV
12h 51m1 stop
$239American Airlines
Tue, Jan 27 - Tue, Feb 10
JetBlue Logo
3:53 pm - 7:50 pm
MSY
-
BQN
26h 57m1 stop
JetBlue Logo
2:25 pm - 9:20 pm
BQN
-
MSY
7h 55m1 stop
$301JetBlue
Sun, Mar 29 - Sat, Apr 4
Spirit Airlines Logo
8:36 pm - 9:47 am
MSY
-
SJU
11h 11m1 stop
Spirit Airlines Logo
6:00 am - 9:29 pm
SJU
-
MSY
17h 29m2 stops
$302Spirit Airlines
Fri, Jan 16 - Wed, Jan 21
Spirit Airlines Logo
6:15 am - 8:44 pm
MSY
-
SJU
13h 29m1 stop
Spirit Airlines Logo
11:07 am - 10:08 pm
SJU
-
MSY
12h 01m2 stops
$307Spirit Airlines
Wed, Apr 15 - Tue, Apr 21
United Airlines Logo
7:00 am - 10:22 pm
SHV
-
SJU
13h 22m2 stops
United Airlines Logo
2:05 am - 1:14 pm
SJU
-
SHV
13h 09m2 stops
$309United Airlines
Tue, Jan 27 - Mon, Feb 9
Spirit Airlines Logo
8:36 pm - 3:31 pm
MSY
-
SJU
16h 55m2 stops
Spirit Airlines Logo
6:00 am - 8:49 pm
SJU
-
MSY
16h 49m2 stops
$309Spirit Airlines
Sun, Feb 15 - Sat, Feb 28
Spirit Airlines Logo
5:00 pm - 2:12 am
MSY
-
SJU
31h 12m3 stops
Spirit Airlines Logo
4:40 pm - 9:29 pm
SJU
-
MSY
6h 49m1 stop
$311Spirit Airlines
Mon, Jan 5 - Sat, Jan 10
Southwest Logo
10:55 am - 9:05 pm
MSY
-
SJU
9h 10m2 stops
Southwest Logo
5:35 am - 5:25 pm
SJU
-
MSY
12h 50m1 stop
$320Southwest
Wed, May 13 - Mon, May 18
United Airlines Logo
12:10 pm - 9:26 pm
LFT
-
SJU
7h 16m1 stop
United Airlines Logo
2:05 am - 11:27 am
SJU
-
LFT
11h 22m2 stops
$329United Airlines
Tue, Jan 27 - Thu, Jan 29

Spirit Airlines flights from Louisiana to Puerto Rico

Our best Spirit Airlines deals on Louisiana to Puerto Rico flight tickets
Spirit Airlines
Jan 16
MSY8:36 pmNew Orleans Louis Armstrong
11h 11m
1 stop
SJU9:47 amSan Juan Luis Munoz Marin Intl
Jan 21
SJU6:00 amSan Juan Luis Munoz Marin Intl
17h 29m
2 stops
MSY9:29 pmNew Orleans Louis Armstrong
$302
Find similar
Spirit Airlines
Apr 15
MSY6:15 amNew Orleans Louis Armstrong
13h 29m
1 stop
SJU8:44 pmSan Juan Luis Munoz Marin Intl
Apr 21
SJU11:07 amSan Juan Luis Munoz Marin Intl
12h 01m
2 stops
MSY10:08 pmNew Orleans Louis Armstrong
$307
Find similar
Spirit Airlines
Jan 10
MSY7:00 amNew Orleans Louis Armstrong
11h 24m
2 stops
SJU8:24 pmSan Juan Luis Munoz Marin Intl
Jan 25
SJU2:59 amSan Juan Luis Munoz Marin Intl
21h 59m
3 stops
MSY10:58 pmNew Orleans Louis Armstrong
$308
Find similar

JetBlue flights from Louisiana to Puerto Rico

Our best JetBlue deals on Louisiana to Puerto Rico flight tickets
JetBlue
Jan 21
MSY7:00 amNew Orleans Louis Armstrong
5h 54m
1 stop
BQN2:54 pmAguadilla Borinquen
Feb 4
BQN3:49 pmAguadilla Borinquen
7h 41m
1 stop
MSY9:30 pmNew Orleans Louis Armstrong
$228
Find similar
JetBlue
Mar 29
MSY3:53 pmNew Orleans Louis Armstrong
26h 57m
1 stop
BQN7:50 pmAguadilla Borinquen
Apr 4
BQN2:25 pmAguadilla Borinquen
7h 55m
1 stop
MSY9:20 pmNew Orleans Louis Armstrong
$301
Find similar
JetBlue
Apr 24
MSY7:00 amNew Orleans Louis Armstrong
5h 39m
1 stop
SJU1:39 pmSan Juan Luis Munoz Marin Intl
May 5
SJU4:25 pmSan Juan Luis Munoz Marin Intl
5h 50m
1 stop
MSY9:15 pmNew Orleans Louis Armstrong
$317
Find similar

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 December 23, 2025.
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 OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Wed 1/21

7:00 am-2:54 pm

1 stop5h 54m

Aguadilla Borinquen

Wed 2/4

3:49 pm-9:30 pm

1 stop7h 41m

$228

ShreveportSan Juan

SHV - SJU

SHVSJU

Shreveport

Tue 1/27

6:29 pm-3:59 pm

2 stops19h 30m

San Juan Luis Munoz Marin Intl

Tue 2/10

7:07 am-5:58 pm

1 stop12h 51m

$239

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Sun 3/29

3:53 pm-7:50 pm

1 stop26h 57m

Aguadilla Borinquen

Sat 4/4

2:25 pm-9:20 pm

1 stop7h 55m

$301

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Fri 1/16

8:36 pm-9:47 am

1 stop11h 11m

San Juan Luis Munoz Marin Intl

Wed 1/21

6:00 am-9:29 pm

2 stops17h 29m

$302

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Wed 4/15

6:15 am-8:44 pm

1 stop13h 29m

San Juan Luis Munoz Marin Intl

Tue 4/21

11:07 am-10:08 pm

2 stops12h 01m

$307

ShreveportSan Juan

SHV - SJU

SHVSJU

Shreveport

Tue 1/27

7:00 am-10:22 pm

2 stops13h 22m

San Juan Luis Munoz Marin Intl

Mon 2/9

2:05 am-1:14 pm

2 stops13h 09m

$309

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Sun 2/15

8:36 pm-3:31 pm

2 stops16h 55m

San Juan Luis Munoz Marin Intl

Sat 2/28

6:00 am-8:49 pm

2 stops16h 49m

$309

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Mon 1/5

5:00 pm-2:12 am

3 stops31h 12m

San Juan Luis Munoz Marin Intl

Sat 1/10

4:40 pm-9:29 pm

1 stop6h 49m

$311

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Wed 5/13

10:55 am-9:05 pm

2 stops9h 10m

San Juan Luis Munoz Marin Intl

Mon 5/18

5:35 am-5:25 pm

1 stop12h 50m

$320

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 1/27

12:10 pm-9:26 pm

1 stop7h 16m

San Juan Luis Munoz Marin Intl

Thu 1/29

2:05 am-11:27 am

2 stops11h 22m

$329

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 January, then you should wait until February to fly from Louisiana, when ticket prices are also cheap, with an average price of $269.

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 $155. 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 time of day to depart on your flight to Puerto Rico?

Our most recent data shows that the best time of day to fly to Puerto Rico is in the morning. Flights from Louisiana to Puerto Rico during this time can be as low as $220. In contrast, the most expensive time of day to depart to Puerto Rico is at noon when prices are around $395.

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 $355 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 $256 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 38% 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 54m

Direct flights

None
The fastest flight from Louisiana to Puerto Rico takes 5h 54m
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 $99Free CancellationRating
5.8
3,074 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $131Free CancellationRating
6.3
8,194 reviews
Search Spirit Airlines flights
DeltaPriceFrom $173Free CancellationRating
7.9
8,015 reviews
Search Delta flights
SouthwestPriceFrom $183Free CancellationRating
8.0
4,255 reviews
Search Southwest flights
JetBluePriceFrom $210Free CancellationRating
7.2
2,898 reviews
Search JetBlue flights
American AirlinesPriceFrom $219Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,106 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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Popular flights according to clicks in the last 7 days on momondo
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