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San José

$540+ 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 9/27. Fares are subject to change and may not be available on all flights or dates of travel.
BTR — SJO
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
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Cheap 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 August 2, 2026.

This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/277:47 pm
BTR
-
SJO
2 stops17h 12m
American Airlines
Sat 10/101:00 pm
SJO
-
BTR
1 stop8h 56m
American Airlines
Deal found 7/30$540
This American Airlines deal was found by Cheapflights users on 7/30. 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 8/208:08 am
BTR
-
SJO
1 stop6h 44m
American Airlines
Fri 8/281:29 pm
SJO
-
BTR
2 stops20h 13m
American Airlines
Deal found 7/30$633
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sun 9/1312:00 pm
BTR
-
SJO
1 stop8h 37m
United Airlines
Sun 9/207:55 am
SJO
-
BTR
1 stop8h 38m
United Airlines
Deal found 7/30$636
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sun 11/16:15 pm
BTR
-
SJO
1 stop17h 10m
United Airlines
Wed 11/48:45 am
SJO
-
BTR
1 stop10h 58m
United Airlines
Deal found 8/1$652
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/209:35 am
BTR
-
SJO
1 stop11h 02m
United Airlines
Fri 8/281:25 pm
SJO
-
BTR
1 stop7h 03m
United Airlines
Deal found 7/30$684
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 11/25:00 am
BTR
-
SJO
1 stop6h 25m
United Airlines
Wed 11/48:45 am
SJO
-
BTR
1 stop6h 53m
United Airlines
Deal found 7/28$738
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Mon 8/312:05 pm
BTR
-
SJO
1 stop6h 32m
United Airlines
Mon 9/77:55 am
SJO
-
BTR
1 stop26h 18m
United Airlines
Deal found 8/1$865
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Sat 8/12:05 pm
BTR
-
SJO
1 stop9h 34m
United Airlines
Sat 8/87:55 am
SJO
-
BTR
1 stop12h 40m
United Airlines
Deal found 8/1$1,146

Find 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 August 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$540
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$535
Provider with most accurate pricing for Baton Rouge Ryan-San José Juan Santamaria Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Baton Rouge Ryan-San José Juan Santamaria Intl flights.
Search Deals
From Baton Rouge Ryan to San José Juan Santamaria Intl
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($354 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 12% potential price decrease ($78 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 August 2, 2026.
Use the filters below to find and compare flights from Baton Rouge to San José that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Sun 9/27

7:47 pm-11:59 am

2 stops17h 12m

San José Juan Santamaria Intl

Sat 10/10

6:00 am-9:41 pm

2 stops14h 41m

$540

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Thu 8/20

7:54 pm-12:03 pm

2 stops17h 09m

San José Juan Santamaria Intl

Fri 8/28

2:56 pm-10:42 am

2 stops18h 46m

$633

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Sun 9/13

12:00 pm-7:37 pm

1 stop8h 37m

San José Juan Santamaria Intl

Sun 9/20

7:55 am-5:33 pm

1 stop8h 38m

$636

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Sun 11/1

6:15 pm-11:25 am

1 stop17h 10m

San José Juan Santamaria Intl

Wed 11/4

8:45 am-7:43 pm

1 stop10h 58m

$652
Quickest round-trip

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Mon 11/2

5:00 am-11:25 am

1 stop6h 25m

San José Juan Santamaria Intl

Wed 11/4

8:45 am-3:38 pm

1 stop6h 53m

$652

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Thu 8/20

9:35 am-7:37 pm

1 stop11h 02m

San José Juan Santamaria Intl

Fri 8/28

1:25 pm-9:28 pm

1 stop7h 03m

$684

Baton RougeSan José

BTR - SJO

BTRSJO

Baton Rouge Ryan

Mon 8/31

2:05 pm-7:37 pm

1 stop6h 32m

San José Juan Santamaria Intl

Mon 9/7

7:55 am-11:13 am

1 stop26h 18m

$865

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Sorted by cheapest first

Compare providers for flights from Baton Rouge to San José

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 San José in August.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 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 José flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Baton Rouge-San José flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Baton Rouge-San José flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Baton Rouge-San José flights, Cheapflights users trust FlightHub the most. FlightHub 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 José 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 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.

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 August 2, 2026.
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
10,061 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

Dawn,Jul 2026

ORD - GRR

The crew aboard the plane were not very friendly. They definitely acted like it was a chore to be there.
United Airlines
7.4
Good
10,061 reviews
United Airlines
7.4
Good
10,061 reviews

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Crew

8.1

Food

6.6

Reviews

1 / 20
6.0
Good

Dawn,Jul 2026

ORD - GRR

The crew aboard the plane were not very friendly. They definitely acted like it was a chore to be there.

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.

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

    For as low as $636, American Airlines can have you in San José from Baton Rouge in 8h 37m. Baton Rouge and San José are separated by a distance of 1487 mi. This flight may include one or multiple stops.

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

    According to our current data, United Airlines ($465), offers the cheapest pricing from Baton Rouge to San José. United Airlines is 31% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

See more FAQs

Traveling to a place near San José?

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

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Alternative routes for Baton Rouge to San José

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 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 August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$465Average$647FlexibilityNo cancel feeOn-time69%

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