$278 Find Cheap Flights from Baton Rouge to Costa Rica

This is the cheapest one-way 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 6/9. 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, 0 bags

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Cheap Flights from Baton Rouge to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$501
Liberia
Liberia1 stop$545
San José
San José2 stops$501
Liberia
Liberia1 stop$545

Book Cheap Baton Rouge to Costa Rica Plane Tickets

 
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

Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
6:33 pm - 1:58 pm
BTR
-
SJO
20h 25m
2 stops
American Airlines Logo
12:50 pm - 10:40 am
SJO
-
BTR
20h 50m
2 stops
$501American Airlines
Fri, Aug 21 - Fri, Aug 28
American Airlines Logo
8:07 am - 1:58 pm
BTR
-
SJO
6h 51m
1 stop
American Airlines Logo
12:57 pm - 10:40 am
SJO
-
BTR
20h 43m
1 stop
$504American Airlines
Tue, Aug 25 - Wed, Sep 2
Delta Logo
6:00 am - 12:00 pm
BTR
-
LIR
7h 00m
1 stop
Delta Logo
1:25 pm - 9:58 pm
LIR
-
BTR
7h 33m
1 stop
$545Delta
Tue, Aug 25 - Wed, Sep 2
American Airlines Logo
2:23 pm - 11:44 am
BTR
-
LIR
22h 21m
2 stops
American Airlines Logo
12:45 pm - 5:45 pm
LIR
-
BTR
28h 00m
2 stops
$568American Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
5:00 am - 12:10 pm
BTR
-
LIR
8h 10m
1 stop
United Airlines Logo
3:27 pm - 10:46 pm
LIR
-
BTR
6h 19m
1 stop
$574United Airlines
Sat, Jun 6 - Sun, Jun 14
American Airlines Logo
8:10 am - 10:42 pm
BTR
-
SJO
15h 32m
1 stop
American Airlines Logo
11:59 pm - 1:48 pm
SJO
-
BTR
12h 49m
1 stop
$593American Airlines
Mon, May 11 - Fri, May 15
United Airlines Logo
5:00 am - 2:25 pm
BTR
-
LIR
10h 25m
1 stop
United Airlines Logo
3:27 pm - 10:46 pm
LIR
-
BTR
6h 19m
1 stop
$594United Airlines
Mon, Aug 31 - Thu, Sep 3
United Airlines Logo
7:15 am - 12:10 pm
BTR
-
LIR
5h 55m
1 stop
United Airlines Logo
1:20 pm - 5:32 pm
LIR
-
BTR
27h 12m
1 stop
$602United Airlines
Wed, Sep 16 - Sun, Sep 20
Delta Logo
6:00 am - 12:00 pm
BTR
-
LIR
7h 00m
1 stop
Delta Logo
1:25 pm - 9:58 pm
LIR
-
BTR
7h 33m
1 stop
$625Delta
Sat, May 23 - Fri, May 29
United Airlines Logo
2:05 pm - 7:37 pm
BTR
-
SJO
6h 32m
1 stop
United Airlines Logo
12:30 am - 1:29 pm
SJO
-
BTR
11h 59m
1 stop
$781United Airlines
Booking Insights

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 Delta ($545) and United Airlines ($574).

Good to know

Low seasonFebruary
Cheapest flight$278
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 4% increase in price.
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.

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 9554 reviews
7.3Comfort
8.1Crew
7.7Boarding
7.1Entertainment
6.6Food
Airline reviews

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

10.0 ExcellentDr. Joseph, Apr 2026
IAH - ORD
Read more United Airlines reviews

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

All good flight was 35 minutes early when arriving in Edinburgh

Flights were on time actually early service was good and crew cheerful

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

The boarding timing needs to be improved. The flight was delayed again because it took way too long to board. I was already exhausted from sleeping at the airport and spending all day there due to delay from my previous flight that connected in Chicago.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

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

Information on your arrival and departure airports