$355 Find Cheap Flights from Baton Rouge to Costa Rica

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baton Rouge to Costa Rica departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Best Costa Rica Flight Deals from Baton Rouge

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$355
Liberia
Liberia1 stop$395
San José
San José2 stops$355
Liberia
Liberia1 stop$395

Cheap Flights from Baton Rouge to Costa Rica

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baton Rouge to Costa Rica that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baton Rouge to Costa Rica

Mon, Nov 10 - Sun, Nov 16
American Airlines Logo
7:59 pm - 2:30 pmBTR-SJO
18h 31m2 stops
American Airlines Logo
6:29 am - 6:07 pmSJO-BTR
11h 38m1 stop
$355American Airlines
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Mon, Nov 10 - Sun, Nov 16
American Airlines Logo
2:24 pm - 2:30 pmBTR-SJO
24h 06m1 stop
American Airlines Logo
6:29 am - 6:07 pmSJO-BTR
11h 38m1 stop
$358American Airlines
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Sat, Sep 27 - Tue, Sep 30
American Airlines Logo
4:31 pm - 11:12 amBTR-SJO
19h 41m2 stops
American Airlines Logo
7:27 am - 4:01 pmSJO-BTR
7h 34m1 stop
$376American Airlines
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Sat, Sep 27 - Tue, Sep 30
Delta Logo
6:20 am - 12:08 pmBTR-SJO
6h 48m1 stop
Delta Logo
1:35 pm - 10:12 pmSJO-BTR
7h 37m1 stop
$391Delta
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Sat, Sep 27 - Wed, Oct 1
Delta Logo
6:20 am - 12:00 pmBTR-LIR
6h 40m1 stop
Delta Logo
1:25 pm - 10:12 pmLIR-BTR
7h 47m1 stop
$395Delta
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Tue, Aug 12 - Tue, Aug 19
Delta Logo
6:00 am - 12:10 pmBTR-SJO
7h 10m1 stop
Delta Logo
1:35 pm - 10:13 pmSJO-BTR
7h 38m1 stop
$446Delta
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Sat, Sep 27 - Tue, Sep 30
United Airlines Logo
5:00 am - 7:37 pmBTR-SJO
15h 37m1 stop
United Airlines Logo
1:30 pm - 9:05 pmSJO-BTR
6h 35m1 stop
$456United Airlines
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Tue, Aug 12 - Tue, Aug 19
United Airlines Logo
2:00 pm - 10:39 pmBTR-SJO
9h 39m1 stop
United Airlines Logo
5:30 am - 3:22 pmSJO-BTR
8h 52m1 stop
$526United Airlines
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Mon, Aug 11 - Tue, Aug 19
United Airlines Logo
4:02 pm - 12:26 pmBTR-SJO
21h 24m1 stop
United Airlines Logo
5:30 am - 3:22 pmSJO-BTR
8h 52m1 stop
$533United Airlines
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Thu, Aug 7 - Thu, Aug 14
United Airlines Logo
9:50 am - 10:39 pmBTR-SJO
13h 49m1 stop
United Airlines Logo
1:30 pm - 11:24 pmSJO-BTR
8h 54m1 stop
$556United Airlines
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KAYAK's insights & trends for Baton Rouge to Costa Rica flights

Get data-powered insights and trends into flights from Baton Rouge to Costa Rica to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Baton Rouge to Costa Rica?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Baton Rouge to Costa Rica were found on American Airlines ($355) and Delta ($391).

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Good to know

Low seasonSeptember
High seasonFebruary
Cheapest flight$355
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Baton Rouge to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Baton Rouge to Costa Rica?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baton Rouge to Costa Rica.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baton Rouge to Costa Rica?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baton Rouge to Costa Rica is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baton Rouge to Costa Rica?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Baton Rouge to Costa Rica with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baton Rouge to Costa Rica?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Baton Rouge to Costa Rica up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Costa Rica?

    The cheapest time of day to fly to Costa Rica is generally in the morning, when round-trip flights cost $588 on average. The most expensive time of day to fly to Costa Rica is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $656.

Reviews of the top airline flying from Baton Rouge to Costa Rica

 
Need help choosing which airline to fly with from Baton Rouge to Costa Rica? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8849 reviews
7.3Comfort
7.7Boarding
6.6Food
8.1Crew
7.0Entertainment
Airline reviews

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

6.0 GoodPatricia, Jul 2025SNA - EWR
Read more United Airlines reviews

Not a great experience. We paid for the upgrade for premium economy seats and seated ourselves in very comfortable seats. Someone came along with the same seat on their boarding pass. The aircraft had been changed and as a result we were booted out and sent further back to small uncomfortable seats. After complaining we were moved to emergency row seats, which gave us more leg room but the seats don’t recline. For people in our 70’s we found having to sit upright from California to NJ very uncomfortable. Not sure why they chose to move senior citizens instead of the two people that were allowed to take the more comfortable seats. Not happy.

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

The attendant were friendly. I suggest you have a medical attendant on board every flight so that in case someone is sick , he/she will help them.

The woman gate agent in Phoenix was none too sympathetic about my check-in process as I am relatively new with using apps. I almost did not get on because she said I did not check-in. I thought I had via Kayak where I purchased a very expensive ticket. Lesson learned but to be told I may not get on as a matter of factly was difficult to hear.

Overall a very poor experience - booked premium economy tickets but due to last minute flight delays , all my itinery went for a toss and had to fly economy class with no access to lounge or any compensation by united airlines to make up for the flight delays . i had expected better experience than that from united.

Everything you need to know for your flight from Baton Rouge to Costa Rica

Information on your arrival and departure airports

Baton Rouge (BTR)

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