$584 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 7/14. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Costa Rica

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

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 José1 stop$653
Liberia
Liberia1 stop$696
San José
San José1 stop$653
Liberia
Liberia1 stop$696

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

Thu, Jul 23 - Mon, Jul 27
American Airlines Logo
2:12 pm - 10:38 pm
BTR
-
SJO
9h 26m
1 stop
American Airlines Logo
3:37 pm - 1:42 pm
SJO
-
BTR
21h 05m
2 stops
$653American Airlines
Wed, Jul 8 - Wed, Jul 15
United Airlines Logo
5:00 am - 10:11 am
BTR
-
SJO
6h 11m
1 stop
United Airlines Logo
7:55 am - 3:34 pm
SJO
-
BTR
6h 39m
1 stop
$672United Airlines
Wed, Aug 12 - Wed, Aug 26
Delta Logo
6:07 am - 11:49 am
BTR
-
SJO
6h 42m
1 stop
Delta Logo
1:14 pm - 10:01 pm
SJO
-
BTR
7h 47m
1 stop
$678Delta
Wed, Aug 12 - Wed, Aug 26
Multiple Airlines Logo
7:15 am - 6:50 pm
BTR
-
SJO
12h 35m
2 stops
Multiple Airlines Logo
5:05 am - 5:33 pm
SJO
-
BTR
11h 28m
2 stops
$688Multiple Airlines
Sat, Jul 4 - Tue, Jul 7
Delta Logo
6:11 am - 12:00 pm
BTR
-
LIR
6h 49m
1 stop
Delta Logo
1:25 pm - 9:56 pm
LIR
-
BTR
7h 31m
1 stop
$696Delta
Fri, Jul 3 - Tue, Jul 7
American Airlines Logo
6:28 pm - 11:55 am
BTR
-
SJO
18h 27m
2 stops
American Airlines Logo
2:11 pm - 10:57 pm
SJO
-
BTR
7h 46m
1 stop
$703American Airlines
Sun, Jul 5 - Fri, Jul 10
American Airlines Logo
8:10 am - 1:42 pm
BTR
-
LIR
6h 32m
1 stop
American Airlines Logo
12:22 pm - 9:30 pm
LIR
-
BTR
8h 08m
1 stop
$706American Airlines
Thu, Jun 11 - Mon, Jun 15
American Airlines Logo
7:36 pm - 11:49 am
BTR
-
SJO
17h 13m
2 stops
American Airlines Logo
3:08 pm - 1:48 pm
SJO
-
BTR
21h 40m
2 stops
$708American Airlines
Sat, Jul 4 - Fri, Jul 10
American Airlines Logo
11:44 am - 11:22 am
BTR
-
LIR
24h 38m
2 stops
American Airlines Logo
12:22 pm - 9:30 pm
LIR
-
BTR
8h 08m
1 stop
$711American Airlines
Tue, Oct 27 - Sat, Oct 31
United Airlines Logo
5:10 am - 12:15 pm
BTR
-
SJO
8h 05m
1 stop
United Airlines Logo
7:45 am - 10:56 pm
SJO
-
BTR
14h 11m
1 stop
$714United 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.

What is the cheapest month to fly from Baton Rouge to Costa Rica?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baton Rouge to Costa Rica, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Baton Rouge to Costa Rica is November, when tickets cost $0 (return) on average. On the other hand, the most expensive months are May and July, when the average cost of round-trip tickets is $805 and $749 respectively.

Good to know

Low seasonFebruary
Cheapest flight$443
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly with an average 2% 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 9747 reviews
8.1Crew
6.6Food
7.1Entertainment
7.7Boarding
7.3Comfort
Airline reviews

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

10.0 ExcellentSteve, May 2026
SFO - SYD
Read more United Airlines reviews

Easy of boarding, helpfully staff at check in, surprisingly comfortable seating

Check in was chaotic with only one counter for business class and first class. The luggage conveyor belt at JFK airport was broken so the flight departure was delayed which made the flight stressful as I had a tight connection. Although the captain said they could make up the delay, they didn’t do so.

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

Lost of requested seat assignments. Lost my husband's meal choice

6 1/2 hours from Tampa to SFO on a Boeing 737. Cramped. No Service. No real food. One pass for coffee at the beginning and a second pass THREE hours later. And check-in in Tampa was nasty even by United standards. And I am at almost TWO million miles on United. It's a non-stop. But terrible service.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

The flight had a delay but I made it to my connection. Flight was smooth overall

As I wrote earlier, poor planning and/or communication. At least twice, we were told that we would be boarding in less than ten minutes, only to have the flight again delayed at least another hour.

This flight is a quick way to get to Chicago, but a bit expensive.

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

Information on your arrival and departure airports