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Costa Rica

$180+ Cheap flights from Lexington (LEX) to Costa Rica

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SJO
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap flight deals from Lexington to Costa Rica

Cheapest flights from Lexington to Costa Rica
Explore the most affordable flight options available from Lexington to Costa Rica. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:44 pm
LEX
-
SJO
1 stop19h 27m
Multiple Airlines
Mon 6/81:00 pm
SJO
-
LEX
1 stop21h 27m
Multiple Airlines
Deal found 4/27$455
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:54 pm
LEX
-
SJO
2 stops20h 40m
American Airlines
Mon 8/241:29 pm
SJO
-
LEX
1 stop7h 31m
American Airlines
Deal found 4/30$462
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:02 pm
LEX
-
SJO
2 stops19h 03m
American Airlines
Sun 10/41:05 pm
SJO
-
LEX
2 stops19h 28m
American Airlines
Deal found 4/28$467
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:53 pm
LEX
-
SJO
2 stops21h 07m
American Airlines
Thu 10/291:05 pm
SJO
-
LEX
2 stops21h 47m
American Airlines
Deal found 4/28$469
This American Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/278:10 pm
LEX
-
SJO
2 stops19h 02m
American Airlines
Fri 8/71:29 pm
SJO
-
LEX
1 stop24h 57m
American Airlines
Deal found 4/25$476
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1411:51 am
LEX
-
SJO
1 stop25h 54m
Multiple Airlines
Thu 8/139:35 am
SJO
-
LEX
1 stop28h 55m
Multiple Airlines
Deal found 4/26$518
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:40 am
LEX
-
SJO
1 stop7h 46m
American Airlines
Sun 8/161:29 pm
SJO
-
LEX
1 stop8h 27m
American Airlines
Deal found 4/27$529
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:30 am
LEX
-
LIR
1 stop8h 23m
United Airlines
Sat 10/104:30 pm
LIR
-
LEX
2 stops22h 25m
United Airlines
Deal found 4/29$692
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2110:12 am
LEX
-
LIR
2 stops25h 38m
United Airlines
Wed 7/293:27 pm
LIR
-
LEX
2 stops15h 54m
United Airlines
Deal found 4/29$711
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/216:30 pm
LEX
-
LIR
2 stops19h 05m
American Airlines
Mon 6/292:19 pm
LIR
-
LEX
2 stops20h 19m
American Airlines
Deal found 4/29$713
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:45 am
LEX
-
LIR
2 stops28h 15m
American Airlines
Sat 10/31:10 pm
LIR
-
LEX
2 stops19h 18m
American Airlines
Deal found 4/28$714
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:41 pm
LEX
-
LIR
1 stop22h 04m
American Airlines
Sat 10/102:10 pm
LIR
-
LEX
1 stop20h 42m
American Airlines
Deal found 4/29$732

Find flight deals from Lexington to Costa Rica

Keep the following information in mind while searching for Lexington to Costa Rica flight deals. Data was last updated April 30, 2026.

Round-trip from

$455
(Kiwi.com)

One-way from

$180
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$779
From Lexington Blue Grass to Costa Rica
Search Deals
One-way flight from Lexington Blue Grass to Costa Rica
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Costa Rica that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Lexington to Costa Rica that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Mon 8/17

4:54 pm-11:34 am

2 stops20h 40m

San José Juan Santamaria Intl

Mon 8/24

1:29 pm-11:00 pm

1 stop7h 31m

$462

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Mon 7/27

8:10 pm-1:00 pm

1 stop18h 50m

San José Juan Santamaria Intl

Fri 8/7

1:29 pm-4:26 pm

1 stop24h 57m

$478

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Sat 10/24

5:41 pm-1:58 pm

1 stop22h 17m

San José Juan Santamaria Intl

Thu 10/29

2:45 pm-12:52 pm

2 stops20h 07m

$478

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Thu 8/6

5:58 pm-11:34 am

2 stops19h 36m

San José Juan Santamaria Intl

Sun 8/16

12:59 pm-10:11 am

2 stops19h 12m

$534

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Sun 7/19

8:10 pm-1:12 pm

2 stops19h 02m

San José Juan Santamaria Intl

Mon 7/27

2:02 pm-9:11 am

1 stop17h 09m

$607

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Sat 10/3

5:30 am-11:53 am

1 stop8h 23m

Liberia

Sat 10/10

4:30 pm-4:55 pm

2 stops22h 25m

$692

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Tue 7/21

10:12 am-9:50 am

2 stops25h 38m

Liberia

Tue 7/28

3:27 pm-9:21 am

2 stops15h 54m

$762

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Mon 6/1

5:45 pm-9:50 am

2 stops18h 05m

Liberia

Sun 6/7

3:27 pm-7:09 pm

2 stops25h 42m

$782

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Tue 5/26

5:45 pm-10:44 am

2 stops18h 59m

Liberia

Tue 6/2

3:27 pm-1:20 pm

2 stops19h 53m

$803

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Sat 9/26

5:30 am-11:53 am

1 stop8h 23m

Liberia

Sat 10/3

1:03 pm-8:23 pm

1 stop29h 20m

$833

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 27 resultsSorted by cheapest first
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Best time to book a flight from Lexington to Costa Rica

Have a flexible travel schedule? Discover the best time to fly to Costa Rica from Lexington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Lexington to Costa Rica
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Costa Rica

Get insights into the airlines that provide service to Costa Rica. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Costa Rica. Reviews last updated April 30, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Lexington to Costa Rica to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,463 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,463 reviews
Delta
7.9
Good
8,463 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,681 reviews
Delta
7.9
Good
8,463 reviews

Crew

8.5

Entertainment

7.8

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Lexington to Costa Rica. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Lexington to Costa Rica?

    Lexington Blue Grass (LEX), located 5.6 mi from the city center, is the airport you fly out of when you book flights from Lexington to Costa Rica.

  • How long is the flight from Lexington to Costa Rica?

    For as low as $692, American Airlines can have you in Costa Rica from Lexington in 8h 23m. The distance from Lexington to Costa Rica is about 1896 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Lexington to Costa Rica that include hotel bookings?

    Yes. In addition to deals on Lexington to Costa Rica flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Lexington to Costa Rica?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Lexington to Costa Rica.

  • Can I find deals for business class flights from Lexington to Costa Rica?

    Yes. Cheapflights offers flight deals from Lexington to Costa Rica by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Lexington to Costa Rica

Discover the top 2 airlines that operate flights from Lexington to Costa Rica. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$371Average$676FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$541Average$689FlexibilityNo cancel feeOn-time71%

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