HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Luis Munoz Marin Intl

$227+ Cheap flights from Baton Rouge (BTR) to Luis Munoz Marin Intl (SJU)

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — SJU
ene. 3 — ene. 101
sáb. 1/3
sáb. 1/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baton Rouge to Luis Munoz Marin Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Baton Rouge to Luis Munoz Marin Intl

Cheapest flights from Baton Rouge to Luis Munoz Marin Intl
Explore the most affordable flight options available from Baton Rouge to Luis Munoz Marin Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 4, 2025.

This United Airlines deal was found by Cheapflights users on 12/1. 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. 12/3112:11 pmBTR - SJU
1 stop7h 15mUnited Airlines
mié. 1/72:05 amSJU - BTR
2 stops11h 20mUnited Airlines
Deal found 12/1$517
This United Airlines deal was found by Cheapflights users on 12/1. 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. 12/3112:11 pmBTR - SJU
1 stop7h 15mUnited Airlines
mar. 1/62:05 amSJU - BTR
2 stops13h 12mUnited Airlines
Deal found 12/1$582
This Delta deal was found by Cheapflights users on 12/3. 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.
lun. 12/86:07 amBTR - SJU
1 stop6h 07mDelta
jue. 12/117:00 amSJU - BTR
1 stop8h 36mDelta
Deal found 12/3$607
This American Airlines deal was found by Cheapflights users on 12/3. 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.
lun. 12/86:33 pmBTR - SJU
2 stops13h 36mAmerican Airlines
jue. 12/113:45 pmSJU - BTR
1 stop8h 47mAmerican Airlines
Deal found 12/3$636
This United Airlines deal was found by Cheapflights users on 12/4. 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.
dom. 12/712:10 pmBTR - SJU
1 stop7h 16mUnited Airlines
sáb. 12/137:45 amSJU - BTR
1 stop7h 29mUnited Airlines
Deal found 12/4$697
This United Airlines deal was found by Cheapflights users on 12/1. 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. 12/179:31 amBTR - SJU
2 stops13h 05mUnited Airlines
dom. 12/217:45 amSJU - BTR
1 stop10h 02mUnited Airlines
Deal found 12/1$715
This United Airlines deal was found by Cheapflights users on 12/1. 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. 12/319:35 amBTR - SJU
1 stop9h 51mUnited Airlines
mar. 1/68:10 amSJU - BTR
2 stops13h 23mUnited Airlines
Deal found 12/1$739
This United Airlines deal was found by Cheapflights users on 12/2. 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.
lun. 12/1512:10 pmBTR - SJU
1 stop7h 16mUnited Airlines
jue. 12/182:05 amSJU - BTR
2 stops15h 42mUnited Airlines
Deal found 12/2$747
This American Airlines deal was found by Cheapflights users on 12/2. 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.
jue. 12/186:00 amBTR - SJU
1 stop14h 05mAmerican Airlines
lun. 1/121:58 pmSJU - BTR
1 stop9h 01mAmerican Airlines
Deal found 12/2$755
This United Airlines deal was found by Cheapflights users on 12/1. 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.
lun. 12/299:35 amBTR - SJU
1 stop9h 51mUnited Airlines
jue. 1/87:45 amSJU - BTR
1 stop7h 32mUnited Airlines
Deal found 12/1$770

Find flight deals from Baton Rouge to Luis Munoz Marin Intl

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to Luis Munoz Marin Intl (SJU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$239
(United Airlines)

One-way from

$227
(United Airlines)

Popular in

December

Cheapest in

September

Average price

$937
Provider with most accurate pricing for Baton Rouge Ryan-San Juan Luis Munoz Marin Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baton Rouge Ryan-San Juan Luis Munoz Marin Intl flights.
Search Deals
From Baton Rouge Ryan to San Juan Luis Munoz Marin Intl
Search Deals
One-way flight from Baton Rouge Ryan to San Juan Luis Munoz Marin Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to Luis Munoz Marin Intl 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 diciembre 4, 2025.
Use the filters below to find and compare flights from Baton Rouge to San Juan Luis Munoz Marin Intl Airport that are best for you.

Fly from

Baton Rouge

Fly to

Luis Munoz Marin Intl

Route

Depart

Return

Price

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

mar. 1/27

9:30 am-12:36 am

2 stops13h 06m

San Juan Luis Munoz Marin Intl

vie. 1/30

2:05 am-11:25 am

2 stops11h 20m

$239

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

mar. 1/27

6:18 am-5:17 pm

1 stop8h 59m

San Juan Luis Munoz Marin Intl

jue. 1/29

2:15 pm-10:01 pm

1 stop9h 46m

$285

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

mar. 1/27

7:00 am-4:36 pm

1 stop7h 36m

San Juan Luis Munoz Marin Intl

mié. 1/28

2:05 am-11:25 am

2 stops11h 20m

$329

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

mié. 2/25

7:15 am-4:36 pm

1 stop7h 21m

San Juan Luis Munoz Marin Intl

lun. 3/2

10:15 am-5:32 pm

1 stop9h 17m

$412

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

vie. 1/16

4:38 pm-10:48 am

2 stops16h 10m

San Juan Luis Munoz Marin Intl

mar. 1/20

8:20 am-8:59 pm

1 stop14h 39m

$471

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

dom. 1/11

12:00 pm-9:26 pm

1 stop7h 26m

$227

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

jue. 1/15

12:00 pm-9:26 pm

1 stop7h 26m

$418

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

dom. 12/28

5:53 pm-9:35 am

2 stops13h 42m

$472

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

jue. 12/18

6:07 pm-6:11 am

1 stop10h 04m

$518

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

sáb. 12/27

7:10 am-4:36 pm

1 stop7h 26m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/3

Showing 1-10 of 11 results
1
2

Compare providers for flights from Baton Rouge to Luis Munoz Marin Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Baton Rouge to Luis Munoz Marin Intl in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Baton Rouge-San Juan Luis Munoz Marin Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Baton Rouge-San Juan Luis Munoz Marin Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Baton Rouge-San Juan Luis Munoz Marin Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-San Juan Luis Munoz Marin Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Baton Rouge-San Juan Luis Munoz Marin Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Baton Rouge to Luis Munoz Marin Intl

Have a flexible travel schedule? Discover the best time to fly to Luis Munoz Marin Intl from Baton Rouge 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 Baton Rouge to San Juan Luis Munoz Marin Intl Airport

What is the cheapest month to book a flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport (average of $96). Flying from Baton Rouge to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $198). 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 BTR to SJU?

Find hourly flight availability from Baton Rouge to Luis Munoz Marin Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 4, 2025.

It’s typically best to fly out from Baton Rouge to San Juan Luis Munoz Marin Intl Airport in the evening. Doing so could potentially save you 54% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Baton Rouge to San Juan Luis Munoz Marin Intl Airport?

Reviews of airlines servicing Luis Munoz Marin Intl

Get insights into the airlines that provide service to Luis Munoz Marin Intl. 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 Luis Munoz Marin Intl. Reviews last updated diciembre 4, 2025.
See what other customers who have flown with Delta and American Airlines from Baton Rouge to San Juan Luis Munoz Marin Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,011 reviews
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,011 reviews

Comfort

7.9

Overall

7.9

Boarding

8.1

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Baton Rouge to Luis Munoz Marin Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Baton Rouge to San Juan Luis Munoz Marin Intl?

    For a flight from Baton Rouge to San Juan Luis Munoz Marin Intl, you will be flying from Ryan. Baton Rouge Ryan (BTR) is just 5.8 mi from the center of the city. Ryan is the only Baton Rouge airport and it handles 0 outbound flights to San Juan Luis Munoz Marin Intl per day. 2 airlines have flights to San Juan Luis Munoz Marin Intl from Baton Rouge Ryan on a regular basis.

  • How long is the flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport?

    A quick flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport can take about 8h 59m. United Airlines provides one of the quickest options available for as low as $285. The distance between Baton Rouge and San Juan Luis Munoz Marin Intl Airport is about 1781 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Baton Rouge to San Juan Luis Munoz Marin Intl Airport round-trip?

    Our cheapest airline available from Baton Rouge to San Juan Luis Munoz Marin Intl Airport is Delta. Our recent data shows that you can find tickets from as low as $305 on this airline. An additional option worth looking into is American Airlines, starting at $379. Users have found that Delta is 52% cheaper than the other options available to this destination.

  • Can I find deals for flights from Baton Rouge to Luis Munoz Marin Intl that include hotel bookings?

    Yes. In addition to deals on Baton Rouge to Luis Munoz Marin Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baton Rouge to Luis Munoz Marin Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baton Rouge to Luis Munoz Marin Intl.

  • Can I find deals for business class flights from Baton Rouge to Luis Munoz Marin Intl?

    Yes. Cheapflights offers flight deals from Baton Rouge to Luis Munoz Marin Intl 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 Baton Rouge to San Juan Luis Munoz Marin Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport (average of $96). Flying from Baton Rouge to San Juan Luis Munoz Marin Intl Airport in December is currently the most expensive (average of $198). 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

Traveling to a place near San Juan Luis Munoz Marin Intl Airport?

Book flights to San Juan Luis Munoz Marin Intl Airport if you plan to visit one of these locations
Dorado
Fajardo
Rio Grande
Humacao
Luquillo
Bayamón

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baton Rouge to Luis Munoz Marin Intl

See prices for flight routes from nearby airports that may be better suited for you.
New Orleans to Luis Munoz Marin Intl flights
Shreveport to Luis Munoz Marin Intl flights
Lafayette to Luis Munoz Marin Intl flights
Alexandria to Luis Munoz Marin Intl flights

Top 2 airlines flying from Baton Rouge to Luis Munoz Marin Intl

Discover the top 2 airlines that operate flights from Baton Rouge to Luis Munoz Marin Intl. 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 diciembre 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$305Average$480FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$379Average$641FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.