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San Juan

$175+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — SJU
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
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 July 29, 2026.

This Delta deal was found by Cheapflights users on 7/24. 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 10/61:35 pm
BTR
-
SJU
1 stop7h 24m
Delta
Tue 10/137:30 am
SJU
-
BTR
1 stop6h 25m
Delta
Deal found 7/24$346
This American Airlines deal was found by Cheapflights users on 7/26. 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 10/67:52 pm
BTR
-
SJU
2 stops18h 46m
American Airlines
Tue 10/136:00 am
SJU
-
BTR
1 stop11h 56m
American Airlines
Deal found 7/26$390
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Wed 10/147:52 pm
BTR
-
SJU
2 stops16h 27m
American Airlines
Mon 10/196:00 am
SJU
-
BTR
1 stop17h 56m
American Airlines
Deal found 7/26$395
This American Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 10/105:26 pm
BTR
-
SJU
2 stops15h 20m
American Airlines
Sat 10/176:00 am
SJU
-
BTR
1 stop14h 07m
American Airlines
Deal found 7/26$430
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Sat 9/1212:00 pm
BTR
-
SJU
1 stop7h 38m
United Airlines
Wed 9/163:00 pm
SJU
-
BTR
1 stop7h 28m
United Airlines
Deal found 7/26$448
This American Airlines deal was found by Cheapflights users on 7/26. 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 11/65:28 pm
BTR
-
SJU
2 stops14h 14m
American Airlines
Sun 11/86:28 am
SJU
-
BTR
1 stop18h 27m
American Airlines
Deal found 7/26$488
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sat 10/109:35 am
BTR
-
SJU
2 stops13h 15m
United Airlines
Fri 10/161:00 am
SJU
-
BTR
2 stops15h 32m
United Airlines
Deal found 7/27$518

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 July 29, 2026.

Round-trip from

$346
(Delta)

One-way from

$175
(Delta)

Popular in

August

Cheapest in

September

Average price

$463
From Baton Rouge Ryan to San Juan
Search Deals
One-way flight from Baton Rouge Ryan to San Juan
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2026
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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 July 29, 2026.
Use the filters below to find and compare flights from Baton Rouge to San Juan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Tue 10/6

5:50 am-3:23 pm

1 stop8h 33m

San Juan Luis Munoz Marin Intl

Tue 10/13

10:36 am-11:36 pm

2 stops14h 00m

$350

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Sat 10/10

7:38 pm-1:19 pm

2 stops16h 41m

San Juan Luis Munoz Marin Intl

Sat 10/17

6:00 am-7:07 pm

1 stop14h 07m

$390

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Wed 10/14

7:52 pm-1:19 pm

2 stops16h 27m

San Juan Luis Munoz Marin Intl

Mon 10/19

10:36 am-10:56 pm

2 stops13h 20m

$453
Quickest round-trip

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Sat 9/12

12:00 pm-8:38 pm

1 stop7h 38m

San Juan Luis Munoz Marin Intl

Tue 9/15

1:00 am-11:13 am

2 stops11h 13m

$483
Cheapest one-way

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Sat 8/22

1:27 pm-10:29 pm

1 stop8h 02m

$175

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Wed 9/30

12:05 pm-8:38 pm

1 stop7h 33m

$175
Quickest one-way

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Tue 8/25

6:07 am-1:42 pm

1 stop6h 35m

$175

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Sat 8/29

10:26 am-10:29 pm

1 stop11h 03m

$175

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Sun 8/23

12:00 pm-8:38 pm

1 stop7h 38m

$223

Baton RougeSan Juan

BTR - SJU

BTRSJU

Baton Rouge Ryan

Wed 8/26

7:15 am-11:50 pm

2 stops15h 35m

$223

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

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

No data available for this route at this time. Please check back soon.

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 July 29, 2026.
Read reviews from past customers who have flown Delta 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
7.8
Good
8,486 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,486 reviews
Delta
7.8
Good
8,486 reviews

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Overall

7.8

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

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 1 airline has 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?

    American Airlines can get you from Baton Rouge to San Juan in just under 8h 33m. Your travel time can differ by up to . The distance from Baton Rouge to San Juan is about 1781 mi.

  • What is the cheapest airline to fly from Baton Rouge to San Juan round-trip?

    According to our current data, Delta ($286), offers the cheapest pricing from Baton Rouge to San Juan. You may be able to fly from Baton Rouge to San Juan for 41% less than the average price by searching for this airline.

  • 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.

See more FAQs

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Alternative routes for Baton Rouge to San Juan

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Baton Rouge to San Juan

Discover the top airline 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 July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$286Average$465FlexibilityNo cancel feeOn-timeN/A

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