What airlines fly to Puerto Rico?

American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Puerto Rico from Louisiana according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Puerto Rico. Keep in mind that there are 6 different airlines that fly to Puerto Rico on a routine basis, so you have a few additional options to choose from.

How long is the flight from Louisiana to Puerto Rico?

Flight times from Louisiana to Puerto Rico vary, but if you’re flying out of New Orleans and flying into San Juan Luis Munoz Marin Intl Airport (one of the most popular routes), then the duration is 6h 45m on average. Another popular route from Louisiana to Puerto Rico is flying from Shreveport to San Juan Luis Munoz Marin Intl Airport, which will take roughly 7h 06m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Louisiana to Puerto Rico?

United Airlines, Delta, and American Airlines are the most popular carriers operating from Louisiana to Puerto Rico

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?

The number of operators available for flights from Louisiana to Puerto Rico is 6 as of June 2026.

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.

$148 Cheap Flights from Louisiana to Puerto Rico in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Louisiana to Puerto Rico

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 11:09 pm

MSY

BQN

15h 09m

2 stops

12:15 am - 1:13 pm

BQN

MSY

13h 58m

2 stops

$319United Airlines

Tue, Aug 18 - Fri, Aug 21

11:00 am - 9:59 pm

LFT

SJU

9h 59m

1 stop

7:30 am - 4:34 pm

SJU

LFT

11h 04m

1 stop

$326Delta

Tue, Oct 27 - Wed, Nov 4

11:17 am - 8:38 pm

SHV

SJU

8h 21m

1 stop

1:00 am - 3:36 pm

SJU

SHV

15h 36m

2 stops

$328United Airlines

Sun, Aug 30 - Fri, Sep 4

8:07 pm - 4:10 pm

LFT

SJU

19h 03m

2 stops

7:40 am - 5:28 pm

SJU

LFT

11h 48m

2 stops

$330American Airlines

Tue, Oct 27 - Wed, Nov 4

6:00 am - 9:55 pm

BTR

SJU

14h 55m

2 stops

3:44 pm - 10:55 pm

SJU

BTR

8h 11m

1 stop

$330American Airlines

Sat, Aug 29 - Wed, Sep 2

12:36 pm - 2:10 am

MSY

BQN

12h 34m

1 stop

12:04 pm - 11:51 am

BQN

MSY

24h 47m

1 stop

$336Frontier

Tue, Jul 21 - Tue, Jul 28

2:14 pm - 5:02 am

MSY

SJU

13h 48m

1 stop

8:37 pm - 11:51 am

SJU

MSY

16h 14m

1 stop

$346Frontier

Tue, Aug 4 - Tue, Aug 11

10:11 am - 12:41 am

MSY

SJU

13h 30m

1 stop

3:10 am - 2:48 pm

SJU

MSY

12h 38m

1 stop

$354Multiple Airlines

Thu, Aug 6 - Sat, Aug 8

2:30 pm - 11:50 pm

MSY

SJU

8h 20m

2 stops

6:30 am - 3:15 pm

SJU

MSY

9h 45m

2 stops

$357Southwest

Fri, Aug 28 - Mon, Aug 31

8:26 am - 7:32 pm

SHV

SJU

10h 06m

1 stop

5:15 pm - 7:36 am

SJU

SHV

39h 21m

2 stops

$397Multiple Airlines

Thu, Aug 6 - Tue, Aug 11

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United Airlines flights from Louisiana to Puerto Rico

Our best United Airlines deals on Louisiana to Puerto Rico flight tickets

United Airlines

Aug 18

MSY7:00 amNew Orleans Louis Armstrong

15h 09m

2 stops

BQN11:09 pmAguadilla Borinquen

Aug 21

BQN12:15 amAguadilla Borinquen

13h 58m

2 stops

MSY1:13 pmNew Orleans Louis Armstrong

$319

United Airlines

Aug 30

SHV11:17 amShreveport

8h 21m

1 stop

SJU8:38 pmSan Juan Luis Munoz Marin Intl

Sep 4

SJU1:00 amSan Juan Luis Munoz Marin Intl

15h 36m

2 stops

SHV3:36 pmShreveport

$328

United Airlines

Sep 19

LFT7:00 amLafayette Regional

7h 42m

1 stop

SJU3:42 pmSan Juan Luis Munoz Marin Intl

Sep 23

SJU7:00 amSan Juan Luis Munoz Marin Intl

7h 09m

1 stop

LFT1:09 pmLafayette Regional

$332

Frontier flights from Louisiana to Puerto Rico

Our best Frontier deals on Louisiana to Puerto Rico flight tickets

Frontier

Jul 21

MSY12:36 pmNew Orleans Louis Armstrong

12h 34m

1 stop

BQN2:10 amAguadilla Borinquen

Jul 28

BQN12:04 pmAguadilla Borinquen

24h 47m

1 stop

MSY11:51 amNew Orleans Louis Armstrong

$336

Frontier

Aug 4

MSY2:14 pmNew Orleans Louis Armstrong

13h 48m

1 stop

SJU5:02 amSan Juan Luis Munoz Marin Intl

Aug 11

SJU8:37 pmSan Juan Luis Munoz Marin Intl

16h 14m

1 stop

MSY11:51 amNew Orleans Louis Armstrong

$346

Frontier

Jul 25

MSY10:50 amNew Orleans Louis Armstrong

12h 08m

1 stop

SJU11:58 pmSan Juan Luis Munoz Marin Intl

Jul 29

SJU8:37 pmSan Juan Luis Munoz Marin Intl

11h 17m

1 stop

MSY6:54 amNew Orleans Louis Armstrong

$350

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Tue 8/18

7:00 am-11:09 pm

2 stops15h 09m

Aguadilla Borinquen

Fri 8/21

12:15 am-1:13 pm

2 stops13h 58m

$319

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/27

11:00 am-9:59 pm

1 stop9h 59m

San Juan Luis Munoz Marin Intl

Wed 11/4

7:30 am-4:34 pm

1 stop11h 04m

$326

ShreveportSan Juan

SHV - SJU

SHVSJU

Shreveport

Sun 8/30

11:17 am-8:38 pm

1 stop8h 21m

San Juan Luis Munoz Marin Intl

Fri 9/4

1:00 am-3:36 pm

2 stops15h 36m

$328

LafayetteSan Juan

LFT - SJU

LFTSJU

Lafayette Regional

Tue 10/27

8:07 pm-4:10 pm

2 stops19h 03m

San Juan Luis Munoz Marin Intl

Wed 11/4

7:40 am-5:28 pm

2 stops11h 48m

$330

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Sat 8/29

6:00 am-9:55 pm

2 stops14h 55m

San Juan Luis Munoz Marin Intl

Wed 9/2

3:44 pm-10:55 pm

1 stop8h 11m

$330

New OrleansAguadilla

MSY - BQN

MSYBQN

New Orleans Louis Armstrong

Tue 7/21

12:36 pm-2:10 am

1 stop12h 34m

Aguadilla Borinquen

Tue 7/28

12:04 pm-11:51 am

1 stop24h 47m

$336

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Tue 8/4

2:14 pm-5:02 am

1 stop13h 48m

San Juan Luis Munoz Marin Intl

Tue 8/11

8:37 pm-11:51 am

1 stop16h 14m

$346

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Thu 8/6

10:11 am-12:41 am

1 stop13h 30m

San Juan Luis Munoz Marin Intl

Sat 8/8

3:10 am-2:48 pm

1 stop12h 38m

$354

Quickest round-trip

New OrleansSan Juan

MSY - SJU

MSYSJU

New Orleans Louis Armstrong

Fri 8/28

2:30 pm-11:50 pm

2 stops8h 20m

San Juan Luis Munoz Marin Intl

Mon 8/31

6:30 am-3:15 pm

2 stops9h 45m

$357

ShreveportSan Juan

SHV - SJU

SHVSJU

Shreveport

Thu 8/6

8:26 am-7:32 pm

1 stop10h 06m

San Juan Luis Munoz Marin Intl

Tue 8/11

5:15 pm-7:36 am

2 stops39h 21m

$397

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 $98.

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 from Louisiana 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 $394 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 $333 on momondo.

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

You could potentially save up to 13% 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 45m
Direct flights	None

The fastest flight from Louisiana to Puerto Rico takes 6h 45m

There are no direct flights from Louisiana to Puerto Rico. There are no popular flight routes from Louisiana to Puerto Rico.

Search flight deals

Frequently asked questions about flying from Louisiana to Puerto Rico

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?
The number of operators available for flights from Louisiana to Puerto Rico is 6 as of June 2026.
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.

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
JetBlue	PriceFrom $116	Free Cancellation	Rating 7.1 3,011 reviews	Search JetBlue flights
Delta	PriceFrom $118	Free Cancellation	Rating 7.8 8,453 reviews	Search Delta flights
Frontier	PriceFrom $194	Free Cancellation	Rating 5.6 2,864 reviews	Search Frontier flights
United Airlines	PriceFrom $216	Free Cancellation	Rating 7.4 9,893 reviews	Search United Airlines flights
Southwest	PriceFrom $222	Free Cancellation	Rating 7.9 4,245 reviews	Search Southwest flights
American Airlines	PriceFrom $245	Free Cancellation	Rating 7.1 11,768 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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Complete your trip

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Popular cities in Puerto Rico

Flights to San Juanfrom $108

Flights to Aguadillafrom $219

Flights to Poncefrom $174

Flights to Culebrafrom $520

Flights to Mayagüezfrom $410

Cheap flights from Louisiana to Puerto Rico from $148

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 8/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Louisiana to Puerto Rico

Our best United Airlines deals on Louisiana to Puerto Rico flight tickets

Frontier flights from Louisiana to Puerto Rico

Our best Frontier deals on Louisiana to Puerto Rico flight tickets

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Use the filters below to find and compare flights from Louisiana to Puerto Rico that are best for you.

See travel insights to Puerto Rico from

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

What is the cheapest month to fly to Puerto Rico?

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

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

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

What is the cheapest airline that flies from Louisiana to Puerto Rico?

What airlines fly to Puerto Rico?

How long is the flight from Louisiana to Puerto Rico?

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

Direct flights

Frequently asked questions about flying 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

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Puerto Rico

Popular cities in Puerto Rico

Popular flights according to clicks in the last 7 days on momondo

Louisiana flight routes

According to popular flight searches on momondo this year

Puerto Rico flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Puerto Rico

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Puerto Rico

List of cabin classes available on flights landing in Puerto Rico. Availability may vary depending on flight origin and airline.

Complete your trip to Puerto Rico

Explore popular destinations other users love

According to popular flight searches on momondo this year