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San Juan

$190+ Cheap flights from Baton Rouge (BTR) to San Juan

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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — SJU
Jan 16 — Jan 231
Fri 1/16
Fri 1/23
1 adult, Economy
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Cheap flight deals from Baton Rouge to San Juan

Cheapest flights from Baton Rouge to San Juan
Explore the most affordable flight options available from Baton Rouge to San Juan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 17, 2025.

This Delta deal was found by Cheapflights users on 12/16. 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 12/2310:34 amBTR - SJU
1 stop10h 46mDelta
Sun 12/286:23 amSJU - BTR
1 stop10h 38mDelta
Deal found 12/16$635
This American Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/185:53 pmBTR - SJU
2 stops13h 42mAmerican Airlines
Mon 1/126:00 amSJU - BTR
2 stops14h 04mAmerican Airlines
Deal found 12/15$684
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 12/1812:11 pmBTR - SJU
1 stop7h 15mUnited Airlines
Mon 1/123:46 pmSJU - BTR
1 stop7h 46mUnited Airlines
Deal found 12/15$745
This American Airlines deal was found by Cheapflights users on 12/16. 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 12/235:53 pmBTR - SJU
2 stops13h 42mAmerican Airlines
Sun 12/2812:30 pmSJU - BTR
1 stop9h 27mAmerican Airlines
Deal found 12/16$815
This United Airlines deal was found by Cheapflights users on 12/16. 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.
Wed 12/3112:11 pmBTR - SJU
1 stop7h 15mUnited Airlines
Sun 1/410:15 amSJU - BTR
1 stop9h 17mUnited Airlines
Deal found 12/16$1,050
This United Airlines deal was found by Cheapflights users on 12/17. 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 12/269:35 amBTR - SJU
1 stop9h 51mUnited Airlines
Tue 12/307:45 amSJU - BTR
1 stop10h 02mUnited Airlines
Deal found 12/17$1,071
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/2610:09 amBTR - SJU
2 stops11h 25mAmerican Airlines
Mon 12/291:30 amSJU - BTR
1 stop10h 09mAmerican Airlines
Deal found 12/17$1,099
This United Airlines deal was found by Cheapflights users on 12/15. 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.
Tue 12/307:10 amBTR - SJU
1 stop7h 26mUnited Airlines
Sat 1/310:15 amSJU - BTR
1 stop7h 32mUnited Airlines
Deal found 12/15$1,130

Find flight deals from Baton Rouge to San Juan

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to San Juan (PR1). 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 December 17, 2025.

Round-trip from

$329
(United Airlines)

One-way from

$190
(American Airlines)

Popular in

August

Cheapest in

September

Average price

$1,078
From Baton Rouge Ryan to San Juan
Search Deals
One-way flight from Baton Rouge Ryan to San Juan
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to San Juan 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 December 17, 2025.
Use the filters below to find and compare flights from Baton Rouge to San Juan that are best for you.

Fly from

Baton Rouge

Fly to

San Juan

Route

Depart

Return

Price

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Sat 5/2

5:20 am-3:42 pm

1 stop9h 22m

San Juan Luis Munoz Marin Intl

Wed 5/6

7:00 am-3:51 pm

1 stop9h 51m

$329

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Wed 2/25

6:18 pm-10:07 am

2 stops13h 49m

San Juan Luis Munoz Marin Intl

Sat 3/7

7:30 am-10:56 pm

1 stop17h 26m

$379

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Thu 2/26

7:11 am-9:33 pm

1 stop12h 22m

San Juan Luis Munoz Marin Intl

Tue 3/3

7:00 am-5:48 pm

2 stops12h 48m

$379

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Tue 1/13

12:00 pm-9:26 pm

1 stop7h 26m

San Juan Luis Munoz Marin Intl

Tue 1/20

7:45 am-3:58 pm

1 stop10h 13m

$408

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Thu 1/8

7:07 am-8:50 pm

1 stop11h 43m

$190

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Best time to book a flight from Baton Rouge to San Juan

Have a flexible travel schedule? Discover the best time to fly to San Juan 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

What is the cheapest month to book a flight from Baton Rouge to San Juan?

Currently, January is the cheapest month in which you can book a flight from Baton Rouge to San Juan (average of $96). Flying from Baton Rouge to San Juan in December is currently the most expensive (average of $294). 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 San Juan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 17, 2025.

It’s typically best to fly out from Baton Rouge to San Juan 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.

Reviews of airlines servicing San Juan

Get insights into the airlines that provide service to San Juan. 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 San Juan. Reviews last updated December 17, 2025.
Read reviews from past customers who have flown Delta and American Airlines from Baton Rouge to San Juan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

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
8,008 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

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
11,049 reviews
Delta
7.9
Good
8,008 reviews

Entertainment

7.9

Food

7.3

Boarding

8.1

Comfort

7.9

Crew

8.5

Overall

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 San Juan. 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?

    Baton Rouge Ryan (BTR) is the airport you will fly out of if you book a flight from Baton Rouge to San Juan. You should not have trouble finding flights to San Juan from Ryan; the airport handles an average of 0 outbound flights to San Juan per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Baton Rouge airport to San Juan. It is only a 5.8 mi journey to Ryan (BTR) from Baton Rouge’s city center.

  • How long is the flight from Baton Rouge to San Juan?

    United Airlines and American Airlines can get you from Baton Rouge to San Juan in just under 9h 22m. Your travel time can differ by up to 4h 27m. The distance from Baton Rouge to San Juan is about 1781 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Baton Rouge to San Juan round-trip?

    According to our current data, Delta ($305), and American Airlines ($379) offers the cheapest pricing from Baton Rouge to San Juan. You may be able to fly from Baton Rouge to San Juan for 53% less than the average price by searching for these airlines.

  • Can I find deals for flights from Baton Rouge to San Juan that include hotel bookings?

    Yes. In addition to deals on Baton Rouge to San Juan flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baton Rouge to San Juan?

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

  • Can I find deals for business class flights from Baton Rouge to San Juan?

    Yes. Cheapflights offers flight deals from Baton Rouge to San Juan 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?

    Currently, January is the cheapest month in which you can book a flight from Baton Rouge to San Juan (average of $96). Flying from Baton Rouge to San Juan in December is currently the most expensive (average of $294). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Baton Rouge to San Juan

Discover the top 2 airlines that operate flights from Baton Rouge to San Juan. 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 December 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$305Average$480FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$379Average$641FlexibilityNo cancel feeOn-time71%

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