$365 Find Cheap Flights from Lafayette 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 Lafayette to Costa Rica departing on 5/11. 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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Flight Deals

Book Cheap Lafayette 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 Lafayette 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 Lafayette to Costa Rica

Mon, May 11 - Fri, May 22
American Airlines Logo
5:07 pm - 11:35 am
LFT
-
SJO
19h 28m
2 stops
American Airlines Logo
11:59 pm - 10:21 am
SJO
-
LFT
9h 22m
1 stop
$477American Airlines
Sun, May 3 - Sun, May 10
United Airlines Logo
7:00 am - 12:21 pm
LFT
-
SJO
6h 21m
1 stop
United Airlines Logo
7:55 am - 7:42 pm
SJO
-
LFT
10h 47m
1 stop
$502United Airlines
Mon, May 11 - Fri, May 22
American Airlines Logo
6:12 pm - 1:31 pm
LFT
-
SJO
20h 19m
1 stop
American Airlines Logo
11:59 pm - 10:21 am
SJO
-
LFT
9h 22m
1 stop
$510American Airlines
Sun, May 3 - Sun, May 10
American Airlines Logo
6:12 pm - 11:07 am
LFT
-
SJO
17h 55m
2 stops
American Airlines Logo
12:35 pm - 10:09 pm
SJO
-
LFT
8h 34m
1 stop
$512American Airlines
Thu, Sep 3 - Wed, Sep 9
American Airlines Logo
5:27 pm - 1:15 pm
LFT
-
SJO
20h 48m
2 stops
American Airlines Logo
1:05 pm - 10:32 am
SJO
-
LFT
20h 27m
2 stops
$526American Airlines
Thu, Sep 3 - Wed, Sep 9
American Airlines Logo
7:01 am - 1:15 pm
LFT
-
SJO
7h 14m
1 stop
American Airlines Logo
1:05 pm - 10:32 am
SJO
-
LFT
20h 27m
2 stops
$529American Airlines
Thu, Sep 3 - Wed, Sep 9
American Airlines Logo
8:07 pm - 8:14 pm
LFT
-
SJO
25h 07m
2 stops
American Airlines Logo
7:00 am - 9:44 pm
SJO
-
LFT
13h 44m
2 stops
$532American Airlines
Wed, May 13 - Sun, May 17
American Airlines Logo
10:42 am - 9:36 pm
LFT
-
SJO
11h 54m
1 stop
American Airlines Logo
11:35 pm - 10:12 am
SJO
-
LFT
9h 37m
1 stop
$537American Airlines
Wed, May 13 - Sun, May 17
American Airlines Logo
5:07 pm - 11:07 am
LFT
-
SJO
19h 00m
2 stops
American Airlines Logo
11:35 pm - 10:12 am
SJO
-
LFT
9h 37m
1 stop
$542American Airlines
Wed, May 13 - Sun, May 17
American Airlines Logo
5:07 pm - 9:36 pm
LFT
-
SJO
29h 29m
1 stop
American Airlines Logo
11:35 pm - 5:42 pm
SJO
-
LFT
17h 07m
1 stop
$545American Airlines
Booking Insights

KAYAK's insights & trends for Lafayette to Costa Rica flights

Get data-powered insights and trends into flights from Lafayette 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 Lafayette 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 Lafayette to Costa Rica were found on American Airlines ($477) and United Airlines ($502).

Good to know

Low seasonOctober
Cheapest flight$477
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 22% lower on average.
Flight from Lafayette to San José

FAQs - booking Costa Rica flights

  • How does KAYAK find such low prices on flights from Lafayette 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 Lafayette to Costa Rica.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lafayette 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 Lafayette 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 Lafayette 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 Lafayette 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 Lafayette 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 Lafayette to Costa Rica

 
Need help choosing which airline to fly with from Lafayette 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 9460 reviews
6.6Food
7.1Entertainment
7.3Comfort
7.7Boarding
8.1Crew
Airline reviews

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

2.0 MediocreJenny, Mar 2026
BWI - SFO
Read more United Airlines reviews

I will never fly ANA again. They lost one of my large pieces of checked luggage, the heaviest one with the most valuable items in it, and they said they will not send me an email unless they can't find it, even though the paper they gave me to track the status of my lost luggage requires a code from an email they are supposed to send me so I can do baggage tracing. They claim to be an international airline, but they also insist on calling a Japanese telephone number to confirm where to send the lost baggage if they find it. It is impossible to find an actual contact email address for customer support on their website, and their AI chatbot is unhelpful, directing you to a webpage that says it is for contact information but does not have any actual email addresses or phone numbers listed on it. My seat in economy did not recline at all, even though I was not sitting in an exit row nor the very back row. I had to sit in the fully upright position for over ten hours of international travel. Awful experience overall.

No seat back entertainment. And app had a hard time getting entertainment loaded.

ticket agent lady wás very helpful , she arranged wheel chair for my elderly mother

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

My flight was canceled a few hours before boarding. I was rebooked on Copa airlines and missed an important meeting .

Good quick flight on a small but comfortable plane. I'm 6'3 and had plenty of space.

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Business class seats felt very cramped compared to other airlines.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

Everything you need to know for your flight from Lafayette to Costa Rica

Information on your arrival and departure airports