$272 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 3/1. 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 Lexington to Costa Rica

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San José
San José1 stop$398
Liberia
Liberia1 stop$471
San José
San José1 stop$398
Liberia
Liberia1 stop$471

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, Jan 19 - Fri, Jan 23
Delta Logo
4:38 pm - 10:15 pmLEX-SJO
6h 37m1 stop
Delta Logo
7:00 am - 8:42 pmSJO-LEX
12h 42m1 stop
$398Delta
Find Deal
Mon, Jan 19 - Fri, Jan 23
Delta Logo
2:36 pm - 10:15 pmLEX-SJO
8h 39m1 stop
Delta Logo
7:00 am - 3:49 pmSJO-LEX
7h 49m1 stop
$420Delta
Find Deal
Sun, Dec 14 - Sat, Dec 27
Multiple Airlines Logo
11:18 am - 12:25 pmLEX-SJO
26h 07m1 stop
Multiple Airlines Logo
1:31 pm - 8:28 amSJO-LEX
17h 57m1 stop
$424Multiple Airlines
Find Deal
Sun, Dec 14 - Sat, Dec 27
Multiple Airlines Logo
9:22 pm - 12:25 pmLEX-SJO
16h 03m2 stops
Multiple Airlines Logo
1:31 pm - 8:28 amSJO-LEX
17h 57m1 stop
$435Multiple Airlines
Find Deal
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
7:36 am - 2:20 pmLEX-LIR
7h 44m1 stop
American Airlines Logo
1:30 pm - 11:52 pmLIR-LEX
9h 22m1 stop
$471American Airlines
Find Deal
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
7:23 pm - 12:12 pmLEX-LIR
17h 49m2 stops
American Airlines Logo
1:30 pm - 11:52 pmLIR-LEX
9h 22m1 stop
$475American Airlines
Find Deal
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
8:35 am - 6:37 pmLEX-LIR
11h 02m2 stops
United Airlines Logo
2:20 pm - 1:25 pmLIR-LEX
22h 05m2 stops
$477United Airlines
Find Deal
Mon, Jan 5 - Tue, Jan 13
United Airlines Logo
6:00 am - 6:37 pmLEX-LIR
13h 37m2 stops
United Airlines Logo
2:20 pm - 1:25 pmLIR-LEX
22h 05m2 stops
$479United Airlines
Find Deal
Thu, Jan 15 - Sat, Jan 24
American Airlines Logo
4:35 pm - 2:13 pmLEX-LIR
22h 38m2 stops
American Airlines Logo
2:38 pm - 12:19 pmLIR-LEX
20h 41m2 stops
$491American Airlines
Find Deal
Mon, Jan 19 - Fri, Jan 23
American Airlines Logo
6:00 am - 12:38 pmLEX-SJO
7h 38m1 stop
American Airlines Logo
4:02 pm - 2:11 pmSJO-LEX
21h 09m2 stops
$496American Airlines
Find Deal
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$272
Best time to beat the crowds with an average 3% drop in price.
Most popular time to fly with an average 21% 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 8003 reviews
8.5Crew
7.3Food
8.1Boarding
7.9Entertainment
7.9Comfort
Airline reviews

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

8.0 ExcellentAnonymous, Nov 2025SFO - MSP
Read more Delta reviews

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

Plenty of leg room, temperature was great and staff was excellent. Would do it more often.

The ticket agents in West Palm Beach on Friday afternoon Nov. 7th were incredible in getting us on an earlier plane to Atlanta during the government shutdown. Had the taken our original flight we would have missed our connection. She did this on her own, We didn't even have to ask, and she did it all with a smile and showing genuine concern that we would be taken care of. We are very grateful and thankful. We fly often, and now we will be sure to fly Delta.

Flight delayed then cancelled. Misplaced luggage. Still do not have. Rented car 1100 mile drive. I had to buy some overnight Hotels clothes toiletries gas food at my expense. Still not home. Not sure where luggage is. Over 4 hours on hold to Felta

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

We were told the flight was delayed 5 times, then it was moved to the next day.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

I have a gluten allergy so didn't have any food

Loved the crew . Absolutely no complaints. Except for luggage lost

Everything was good The connects, with no blame to crew. Or pilots. I understand they are short staffed. Everything went well for me. I'll be using you guys again in May if not sooner.

this plane was really old, had exit row seats and tray was in arm of seat so super uncomfortable to use. another seat they could t even use the tray it was broke. seat i. front of me had duct tape on it cause seat was ripped open... this plane should either be updated or retired.

We were very rushed by a staff member at the gate when transferring from American Airlines to Fijian. Then the plane stayed put for ages anyhow! The plane was delayed and my bag sent to San Francisco instead of Fiji

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

Information on your arrival and departure airports