HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San José

$476+ Cheap flights from Baton Rouge (BTR) to San José (SJO)

This is the cheapest round-trip 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 — SJO
août 19 — août 261
mar. 8/19
mar. 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Baton Rouge to San José 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 San José

Discover tips and strategies to find the most affordable flight options for your journey from Baton Rouge (BTR) to San José (SJO). 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 août 14, 2025.

Round-trip from

$476
(United Airlines)

Popular in

December

Cheapest in

November
From Baton Rouge Ryan to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($37 potential savings vs. average RT price).
Search Deals

Find flight deals from Baton Rouge to San José

Cheapest flights from Baton Rouge to San José
Explore the most affordable flight options available from Baton Rouge to San José. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 14, 2025.

This American Airlines deal was found by Cheapflights users on 8/13. 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.
sam. 9/276:41 pmBTR - SJO
2 stops26h 01mAmerican Airlines
mar. 9/306:00 amSJO - BTR
2 stops16h 06mAmerican Airlines
Deal found 8/13$480
This United Airlines deal was found by Cheapflights users on 8/13. 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.
sam. 9/275:00 amBTR - SJO
1 stop8h 26mUnited Airlines
mar. 9/301:30 pmSJO - BTR
1 stop8h 52mUnited Airlines
Deal found 8/13$526
This United Airlines deal was found by Cheapflights users on 8/12. 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.
ven. 9/266:50 amBTR - SJO
1 stop6h 36mUnited Airlines
ven. 10/31:30 pmSJO - BTR
1 stop20h 44mUnited Airlines
Deal found 8/12$543
This United Airlines deal was found by Cheapflights users on 8/14. 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. 10/132:00 pmBTR - SJO
1 stop6h 37mUnited Airlines
sam. 10/187:55 amSJO - BTR
1 stop6h 29mUnited Airlines
Deal found 8/14$647
This Delta deal was found by Cheapflights users on 8/14. 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.
ven. 12/56:00 amBTR - SJO
1 stop6h 52mDelta
sam. 12/137:00 amSJO - BTR
1 stop15h 00mDelta
Deal found 8/14$726
This United Airlines deal was found by Cheapflights users on 8/11. 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.
mar. 8/125:10 amBTR - SJO
1 stop6h 01mUnited Airlines
dim. 8/241:30 pmSJO - BTR
1 stop8h 54mUnited Airlines
Deal found 8/11$877
This American Airlines deal was found by Cheapflights users on 8/13. 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.
ven. 12/264:41 pmBTR - SJO
2 stops17h 54mAmerican Airlines
ven. 1/212:30 amSJO - BTR
1 stop9h 08mAmerican Airlines
Deal found 8/13$1,280

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baton Rouge to San José 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 août 14, 2025.
Use the filters below to find and compare flights from Baton Rouge to San José that are best for you.

Fly from

Baton Rouge

Fly to

San José

Route

Depart

Return

Price

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

jeu. 1/8

5:20 am-1:17 pm

1 stop7h 57m

San José Juan Santamaria Intl

jeu. 1/15

6:30 am-3:51 pm

1 stop9h 21m

$476

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

sam. 9/27

6:41 pm-7:42 pm

2 stops26h 01m

San José Juan Santamaria Intl

mar. 9/30

7:27 am-11:06 pm

2 stops14h 39m

$480

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

jeu. 1/8

7:11 am-7:40 pm

2 stops12h 29m

San José Juan Santamaria Intl

jeu. 1/15

3:50 pm-9:35 am

2 stops17h 45m

$511

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

sam. 9/27

2:00 pm-7:37 pm

1 stop6h 37m

San José Juan Santamaria Intl

mar. 9/30

7:55 am-9:05 pm

1 stop12h 10m

$526

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

ven. 9/26

6:50 am-12:26 pm

1 stop6h 36m

San José Juan Santamaria Intl

ven. 10/3

1:30 pm-11:14 am

1 stop20h 44m

$543

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

sam. 12/20

4:41 pm-10:35 am

2 stops17h 54m

$527

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

ven. 12/19

5:38 am-2:06 pm

1 stop8h 28m

$541

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

sam. 12/20

5:10 am-8:39 pm

1 stop15h 29m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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

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

What is the cheapest month to book a flight from Baton Rouge to San José, San José Province?

Currently, September is the cheapest month in which you can book a flight from Baton Rouge to San José, San José Province (average of $398). Flying from Baton Rouge to San José, San José Province in March is currently the most expensive (average of $555). 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 SJO?

Find hourly flight availability from Baton Rouge to San José. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated août 14, 2025.

One of the essential ways to save on airfare from Baton Rouge to San José, San José Province is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

Reviews of airlines servicing San José

Get insights into the airlines that provide service to San José. 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 José. Reviews last updated août 14, 2025.
Read reviews from past customers who have flown United Airlines from Baton Rouge to San José. 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.
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews

Boarding

7.7

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

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

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

    Currently priced at $499, United Airlines will fly you from Baton Rouge to San José, San José Province and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip. United Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

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

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

    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 José.

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

    Yes. Cheapflights offers flight deals from Baton Rouge to San José 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 José, San José Province?

    Currently, September is the cheapest month in which you can book a flight from Baton Rouge to San José, San José Province (average of $398). Flying from Baton Rouge to San José, San José Province in March is currently the most expensive (average of $555). 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 José?

Book flights to San José if you plan to visit one of these locations
Heredia
Manuel Antonio
Alajuela
Monteverde
Jacó

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.

Top airline flying from Baton Rouge to San José

Discover the top airline that operate flights from Baton Rouge to San José. 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 août 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$499Average$727FlexibilityNo cancel feeOn-time69%

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.