$140 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 1/11. 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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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 José1 stop$502
Liberia
Liberia1 stop$561
San José
San José1 stop$502
Liberia
Liberia1 stop$561

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

Fri, Jan 23 - Wed, Jan 28
American Airlines Logo
7:41 am - 11:43 pm
LEX
-
SJO
17h 02m1 stop
American Airlines Logo
2:13 pm - 11:15 pm
SJO
-
LEX
8h 02m1 stop
$502American Airlines
Fri, Jan 23 - Wed, Jan 28
United Airlines Logo
8:35 am - 10:00 pm
LEX
-
SJO
14h 25m2 stops
United Airlines Logo
6:30 am - 8:31 pm
SJO
-
LEX
13h 01m2 stops
$507United Airlines
Fri, Feb 6 - Tue, Feb 10
Delta Logo
4:38 pm - 10:15 pm
LEX
-
SJO
6h 37m1 stop
Delta Logo
7:00 am - 3:49 pm
SJO
-
LEX
7h 49m1 stop
$517Delta
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
10:30 am - 10:00 pm
LEX
-
SJO
12h 30m2 stops
United Airlines Logo
7:30 am - 10:30 pm
SJO
-
LEX
14h 00m1 stop
$537United Airlines
Sat, Jan 10 - Sat, Jan 17
United Airlines Logo
10:30 am - 8:39 pm
LEX
-
SJO
11h 09m2 stops
United Airlines Logo
2:20 pm - 1:25 pm
SJO
-
LEX
22h 05m2 stops
$542United Airlines
Sat, May 30 - Fri, Jun 5
American Airlines Logo
8:22 pm - 11:15 am
LEX
-
LIR
16h 53m1 stop
American Airlines Logo
2:30 pm - 10:25 am
LIR
-
LEX
17h 55m2 stops
$561American Airlines
Fri, Feb 6 - Tue, Feb 10
American Airlines Logo
8:07 am - 11:43 pm
LEX
-
SJO
16h 36m2 stops
American Airlines Logo
7:09 am - 11:15 pm
SJO
-
LEX
15h 06m2 stops
$574American Airlines
Mon, Jun 1 - Mon, Jun 8
American Airlines Logo
8:22 pm - 11:15 am
LEX
-
LIR
16h 53m1 stop
American Airlines Logo
12:35 pm - 11:51 pm
LIR
-
LEX
9h 16m1 stop
$577American Airlines
Fri, May 29 - Fri, Jun 5
American Airlines Logo
5:06 am - 11:15 am
LEX
-
LIR
8h 09m1 stop
American Airlines Logo
2:30 pm - 10:25 am
LIR
-
LEX
17h 55m2 stops
$581American Airlines
Fri, Jun 5 - Sat, Jun 13
American Airlines Logo
6:56 am - 11:15 am
LEX
-
LIR
6h 19m1 stop
American Airlines Logo
2:00 pm - 10:34 am
LIR
-
LEX
18h 34m2 stops
$601American 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.

Which airlines fly non-stop between Lexington and Costa Rica?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Lexington to Costa Rica.

There are 2 airlines that fly nonstop from Lexington to Costa Rica. They are American Airlines and Delta. The cheapest airline for this route is Delta, with the best round-trip deal found costing $341 and arriving in San José (SJO). On average, Delta offers the best prices for nonstop flights between Lexington and Costa Rica.

Which airlines provide the cheapest flights from Lexington 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 Lexington to Costa Rica were found on American Airlines ($502) and United Airlines ($507).

Good to know

Low seasonSeptember
Cheapest flight$140
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 San José

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 8019 reviews
7.9Comfort
8.1Boarding
7.3Food
7.9Entertainment
8.5Crew
Airline reviews

Did not realize internet screen was hidden between seats and no info printed!!!!

6.0 GoodAnonymous, Dec 2025
BOS - MSP
Read more Delta reviews

Did not realize internet screen was hidden between seats and no info printed!!!!

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

Very good flight crew and very nice people staff were incredible especially the gate agent

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

The flight was delayed for about 2 hrs. Other than it, it was good.

Advertised fruit trays with cheese, but only snacks handed out!

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

Flight delays both to Detroits and return flight . The flight to Detroit was associated with mechanical difficulty

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

Wasn't a Delta issue I don't think, but seems there was a Delta flight at each of the 2 Dallas airports at the same exact time, both to Atlanta. I was evidently booked on the one at Love Airport, but the Carey transport shuttle took me to DFW instead and I ended up missing the flight by just a few minutes. Was able to book a Southwest flight from Love Airport, but was a big loss of time and an inconvenience.

We were 4+ hours delayed. AA is absolutely obnoxious. They just kept pushing back the time to the point where we did not get into Vegas until after midnight when we were supposed to arrive like 845pm.

My last flight on 25 Dec, it’s Christmas Day, everyone happy and very good mood. I really enjoy traveling with Americans Airlines from Miami to Minneapolis my home town after long flight from lhe to Doha then Miami. Thank you again to make my travels comfortable and relaxed. Best regards

The boarding process needs to be fixed. The zone don't work, especially when there is hardly anyone in zones 3, 4,and 5, leaving the majority of the passengers backed up in the aisle, especially because passengers seated near the front are blocking passengers who are seated in the rear of the plane. It would also help if the size of carry on bags was more strictly enforced.

I requested a low sodium meal. Reason being, I take medicine for high blood pressure and I wear compression socks on long flights to help with leg swelling. Having less sodium in meals really helps me feel better on long flights. I received my initial low sodium meal after takeoff. Just before landing, the crew came through with the meal cart and offered me what was being served. I said no thank you and then noticed my low sodium meal in the meal cart, with my name and seat assignment on it. I motioned to the crew member, but he grabbed the meal cart and proceeded to move to the rear of the aircraft. He didn’t see me or other passengers who had attempted to get this attention. He was more concerned about completing meal service since we were due to land in under 45 minutes. I pressed the call light five times from my seat to receive help, but no crew member responded to me. So, I didn’t receive a second meal, one that I requested (the low sodium option). This led me to have a migraine from only eating one meal on an 11-hour flight. This is why I’m not a fan of flying US-based airlines overseas. The crew members continue to show the absolute worst customer service experience. I would not recommend flying American for overseas flights.

WiFi didn’t work the entire flight. Very disappointing. Minimal food and options - sadly the state of current affairs. All other aspects of the flight were fine.

Great flight - friendly and attentive team! Seats in coach were comfy, but a little cramped - but that is the case with all airlines ;)

The boarding by groups is pointless. The first two groups worked fine, but almost Noone boarded in goups three thru five leaving the vast majority boarding when group six was called. It defeated the purpose of spreading out the crowd.

I don’t know who decides what food to serve on these flights but I would be so embarrassed if I served this to anyone and call it food…

For whatever reason, the flight was not catered -we were told it would be a 45 minute delay waiting for catering - so no food. There were opened candy and peanuts in the seatback pocket. Flight landed early in DFW but due to the assigned gate not being available, we sat on the ground for 30 minutes waiting for the gate to open - making the flight actually arrive at the gate late.

Not great. Booked Extra seats and got nothing extra at all. It’s basically a big budget airline.

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

Information on your arrival and departure airports