$252 Find Cheap Flights from Lexington 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 Lexington to Costa Rica departing on 2/27. 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 Lexington to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José2 stops$402
Liberia
Liberia1 stop$475
San José
San José2 stops$402
Liberia
Liberia1 stop$475

Book Cheap Lexington 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 Lexington 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 Lexington to Costa Rica

Mon, May 4 - Fri, May 8
American Airlines Logo
6:10 pm - 11:10 am
LEX
-
SJO
19h 00m2 stops
American Airlines Logo
2:25 pm - 10:25 am
SJO
-
LEX
18h 00m2 stops
$402American Airlines
Mon, May 4 - Fri, May 8
American Airlines Logo
8:20 pm - 1:10 pm
LEX
-
SJO
18h 50m1 stop
American Airlines Logo
2:35 pm - 10:25 am
SJO
-
LEX
17h 50m1 stop
$404American Airlines
Sat, May 2 - Sat, May 9
American Airlines Logo
8:20 pm - 11:10 am
LEX
-
SJO
16h 50m2 stops
American Airlines Logo
11:59 pm - 1:19 pm
SJO
-
LEX
11h 20m1 stop
$422American Airlines
Sat, May 2 - Sat, May 9
American Airlines Logo
8:20 pm - 1:10 pm
LEX
-
SJO
18h 50m1 stop
American Airlines Logo
11:59 pm - 5:33 pm
SJO
-
LEX
15h 34m1 stop
$424American Airlines
Sun, Mar 1 - Sat, Mar 7
Multiple Airlines Logo
11:56 am - 12:22 pm
LEX
-
SJO
25h 26m1 stop
Multiple Airlines Logo
12:45 pm - 7:33 am
SJO
-
LEX
17h 48m2 stops
$462Multiple Airlines
Sun, Mar 1 - Fri, Mar 6
American Airlines Logo
5:45 pm - 10:25 am
LEX
-
SJO
17h 40m2 stops
American Airlines Logo
12:31 am - 5:15 pm
SJO
-
LEX
15h 44m2 stops
$464American Airlines
Sun, Mar 1 - Fri, Mar 6
American Airlines Logo
5:45 pm - 12:45 pm
LEX
-
SJO
20h 00m1 stop
American Airlines Logo
12:31 am - 1:16 pm
SJO
-
LEX
11h 45m1 stop
$466American Airlines
Tue, Jan 6 - Wed, Jan 14
American Airlines Logo
6:00 am - 12:37 pm
LEX
-
LIR
7h 37m1 stop
American Airlines Logo
1:46 pm - 11:15 pm
LIR
-
LEX
8h 29m1 stop
$475American Airlines
Mon, Dec 29 - Thu, Jan 8
United Airlines Logo
6:00 am - 1:10 pm
LEX
-
LIR
32h 10m2 stops
United Airlines Logo
2:20 pm - 1:25 pm
LIR
-
LEX
22h 05m2 stops
$637United Airlines
Sat, Feb 7 - Wed, Feb 11
United Airlines Logo
10:30 am - 12:55 pm
LEX
-
LIR
27h 25m1 stop
United Airlines Logo
2:20 pm - 11:49 pm
LIR
-
LEX
32h 29m2 stops
$664United Airlines
Booking Insights

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

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

What’s the cheapest day of the week to fly from Lexington to Costa Rica?

The average price of all round-trip flights from Lexington to Costa Rica clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Costa Rica on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Lexington to Costa Rica. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

Good to know

Low seasonSeptember
Cheapest flight$252
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 23% increase in price.
Flight from Lexington to Liberia

FAQs - booking Costa Rica flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lexington 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 Lexington 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 Lexington 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 Lexington 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 Lexington 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 afternoon, when round-trip flights cost $495 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Costa Rica is generally at night, which is peak travel time and where the average cost of a ticket is $770.

Reviews of the top airlines flying from Lexington to Costa Rica

 
Need help choosing which airline to fly with from Lexington 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.
7.9
DeltaOverall score based on 8010 reviews
8.5Crew
7.3Food
7.9Entertainment
8.1Boarding
7.9Comfort
Airline reviews

None of the airplane features were available during the flight.

4.0 OkayAnonymous, Dec 2025
JFK - SDQ
Read more Delta reviews

None of the airplane features were available during the flight.

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

Lady Pilot was perfect in every way wheels up to wheels down communication, professionalism, excellent on time departure and on time arrival, excellent communication! Fantastic job with Superb attitude!!

The food is terrible. The staff is wonderful. Comfort is good.

Left on time, a bit delayed due to headwinds most of the trip.

I fly Delta all the time, have Platinum Medallion status. But this route seems to have major problems with delays and seems to never leave on time! Have only taken it twice in the last two weeks, and each time it had delays of more than 1 hour... very disappointed!!!!

Getting to the flight was arduous and lengthy. The flight itself was good but the food option wasn’t a good selection. I need to do a Kosher option on my return. Flight crew were nice

Good seats in Main cabin, excellent service and excellent landing

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Gate was overcrowded. Gate agents performed very well. Flight crew was top notch! Efficient & professional & courteous. Both meals not thermalized well. Dinner main dish was actually cold in the center. Almost inedible. Breakfast sandwich was lukewarm.

The boarding was as always, the crew tried their best but not enough. The food was a disaster I had dietary restrictions that were half met because the company did not loaded the food for the flight. The entertainment screen was fine but content was not and also they removed the free messaging option from the flight and they charged 30 dollars for that crappy bandwidth. This flight is not worth the cost and the company is going down on quality.

Not comparable to Qatar Airways services on flights to Doha. Flight attendants provided basic services; I was never recognized by name or as an Executive Platinum member. Restrooms were not kept clean during the flight.

Awful. They won’t help me with anything. I booked on American but they abdicated to Iberia. The ticket was overpriced. Everything negative

it was fine, decent flight... dont get food besides cookies or pretzels so not sure why you ask about food. same for entertainment..

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

I got sick nothing contagious but distressing enough and the care I received on the flight was astounding.

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

A little late at the start but all worked out well.

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

Information on your arrival and departure airports