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Luis Munoz Marin Intl

$280+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — SJU
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
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Cheap 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 June 30, 2025.

Round-trip from

$315
(Delta)

One-way from

$280
(American Airlines)

Popular in

August

Cheapest in

September

Average price

$694
From Baton Rouge Ryan to San Juan Luis Munoz Marin Intl
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One-way flight from Baton Rouge Ryan to San Juan Luis Munoz Marin Intl
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Highest demand for flights based on searches. 14% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 30, 2025.

This Delta deal was found by Cheapflights users on 6/28. 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.
Tue 9/236:20 amBTR - SJU
1 stop5h 56mDelta
Tue 9/302:26 pmSJU - BTR
1 stop8h 46mDelta
Deal found 6/28$315
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Tue 9/234:31 pmBTR - SJU
2 stops21h 22mAmerican Airlines
Tue 9/306:10 amSJU - BTR
2 stops18h 01mAmerican Airlines
Deal found 6/28$345
This United Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 10/319:30 amBTR - SJU
2 stops10h 52mUnited Airlines
Thu 11/68:30 amSJU - BTR
2 stops14h 32mUnited Airlines
Deal found 6/28$353

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 June 30, 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

Tue 9/23

6:20 am-4:31 pm

1 stop9h 11m

San Juan Luis Munoz Marin Intl

Tue 9/30

7:30 am-3:54 pm

1 stop9h 24m

$315

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Tue 9/23

4:31 pm-2:53 pm

2 stops21h 22m

San Juan Luis Munoz Marin Intl

Tue 9/30

6:10 am-11:11 pm

2 stops18h 01m

$345

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Fri 10/31

9:30 am-9:22 pm

2 stops10h 52m

San Juan Luis Munoz Marin Intl

Thu 11/6

8:30 am-9:02 pm

2 stops14h 32m

$353

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Thu 8/7

6:15 am-10:56 pm

1 stop15h 41m

$280

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Tue 7/8

12:14 pm-8:38 pm

1 stop7h 24m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

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, September is the cheapest month in which you can book a flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Baton Rouge to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 June 30, 2025.

It’s typically best to fly out from Baton Rouge to San Juan Luis Munoz Marin Intl Airport in the morning. Doing so could potentially save you 39% on the flight price compared to flying at noon, which is usually more expensive.

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 June 30, 2025.
See what other customers who have flown with Delta, United Airlines, 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
8.0
Very good
7,973 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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. 3 airlines have flights to San Juan Luis Munoz Marin Intl from Baton Rouge Ryan on a regular basis.

  • 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 $315 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $345 and $353 round-trip. Users have found that Delta is 57% 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, September is the cheapest month in which you can book a flight from Baton Rouge to San Juan Luis Munoz Marin Intl Airport (average of $254). Flying from Baton Rouge to San Juan Luis Munoz Marin Intl Airport in June is currently the most expensive (average of $339). 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 Baton Rouge?

Book flights to Baton Rouge if you plan to visit one of these locations
Dorado
Fajardo
Luquillo
Rio Grande
Humacao
Bayamón

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Alternative routes for Baton Rouge to Luis Munoz Marin Intl

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Top 3 airlines flying from Baton Rouge to Luis Munoz Marin Intl

Discover the top 3 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$305Average$560FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$439Average$708FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$539Average$694FlexibilityNo cancel feeOn-time71%

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