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$185+ 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 7/17. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SJO
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap 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 June 12, 2025.

Round-trip from

$362
(Kiwi.com)

One-way from

$185
(Mytrip)

Popular in

October

Cheapest in

February

Average price

$749
From Lexington Blue Grass to Costa Rica
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One-way flight from Lexington Blue Grass to Costa Rica
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Highest demand for flights based on searches. 7% potential increase in price ($50 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/9. 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.
Tue 6/2412:14 pmLEX - SJO
1 stop25h 03mMultiple Airlines
Wed 7/912:16 pmSJO - LEX
1 stop29h 50mMultiple Airlines
Deal found 6/9$362
This American Airlines deal was found by Cheapflights users on 6/12. 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 7/138:15 pmLEX - LIR
2 stops19h 03mAmerican Airlines
Mon 8/42:00 pmLIR - LEX
2 stops20h 00mAmerican Airlines
Deal found 6/12$399
This United Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 7/175:44 pmLEX - LIR
2 stops18h 16mUnited Airlines
Sun 7/203:25 pmLIR - LEX
2 stops26h 56mUnited Airlines
Deal found 6/12$495
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/268:15 pmLEX - SJO
2 stops17h 25mAmerican Airlines
Thu 7/3111:59 pmSJO - LEX
1 stop22h 47mAmerican Airlines
Deal found 6/11$509
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Wed 6/252:07 pmLEX - SJO
2 stops22h 04mUnited Airlines
Tue 7/87:55 amSJO - LEX
2 stops27h 26mUnited Airlines
Deal found 6/9$600
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/277:10 amLEX - LIR
1 stop6h 50mDelta
Wed 10/11:25 pmLIR - LEX
1 stop7h 05mDelta
Deal found 6/11$672
This deal was found by Cheapflights users on 6/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/277:00 amLEX - SJO
1 stop7h 00mDelta
Thu 7/101:21 pmSJO - LEX
1 stop8h 38mDelta
Deal found 6/9$899

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 June 12, 2025.
Use the filters below to find and compare flights from Lexington to Costa Rica that are best for you.

Fly from

Lexington

Fly to

Costa Rica

Route

Depart

Return

Price

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Tue 6/24

12:14 pm-11:17 am

1 stop25h 03m

San José Juan Santamaria Intl

Wed 7/9

12:16 pm-8:06 pm

1 stop29h 50m

$362

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Sun 7/13

8:15 pm-1:18 pm

2 stops19h 03m

Liberia

Mon 8/4

2:00 pm-12:00 pm

2 stops20h 00m

$399

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Thu 7/17

5:44 pm-10:00 am

2 stops18h 16m

Liberia

Sun 7/20

3:25 pm-8:21 pm

2 stops26h 56m

$495

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Sat 7/26

8:15 pm-11:40 am

2 stops17h 25m

San José Juan Santamaria Intl

Thu 7/31

11:59 pm-12:46 am

1 stop22h 47m

$509

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Wed 6/25

2:07 pm-10:11 am

2 stops22h 04m

San José Juan Santamaria Intl

Tue 7/8

7:55 am-1:21 pm

2 stops27h 26m

$600

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Sat 9/27

7:10 am-12:00 pm

1 stop6h 50m

Liberia

Wed 10/1

1:25 pm-10:30 pm

1 stop7h 05m

$672

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Fri 6/27

7:00 am-12:00 pm

1 stop7h 00m

San José Juan Santamaria Intl

Thu 7/10

1:21 pm-11:59 pm

1 stop8h 38m

$899

LexingtonSan José

LEX - SJO

LEXSJO

Lexington Blue Grass

Thu 7/17

8:56 pm-11:11 am

1 stop16h 15m

$185

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Sat 7/26

7:00 am-1:15 pm

1 stop8h 15m

$190

LexingtonLiberia

LEX - LIR

LEXLIR

Lexington Blue Grass

Sat 7/26

5:44 pm-2:23 pm

2 stops22h 39m

$230

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 12 results
1
2

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

What is the cheapest month to book a flight from Lexington to Costa Rica?

Currently, September is the cheapest month in which you can book a flight from Lexington to Costa Rica (average of $398). Flying from Lexington to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LEX to CR?

Find hourly flight availability from Lexington to Costa Rica. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lexington to Costa Rica as you normally would.

Rainfall in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Costa Rica ranges from 0.0 - 11.8 inches per month. September is typically the wettest month, when rainfall can reach 11.8 in. February is typically the driest time to visit Costa Rica when rainfall is around 0.0 in.

Temperature in Costa Rica by month

Plan your trip to Costa Rica by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Costa Rica, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 64.4 F).

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 June 12, 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Lexington to Costa Rica. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Lexington to Costa Rica one-way?

    The cheapest airlines for a one-way flight from Lexington to Costa Rica are Delta ($190), United Airlines ($230), and American Airlines ($232).

  • 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.

  • What is the cheapest month to book a flight from Lexington to Costa Rica?

    Currently, September is the cheapest month in which you can book a flight from Lexington to Costa Rica (average of $398). Flying from Lexington to Costa Rica in March is currently the most expensive (average of $555). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Lexington to Costa Rica

See prices for flight routes from nearby airports that may be better suited for you.
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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$332Average$654FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$497Average$679FlexibilityNo cancel feeOn-time71%

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