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Kentucky

$138+ Cheap flights from Costa Rica to Kentucky

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SDF
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Costa Rica to Kentucky

Cheapest flights from Costa Rica to Kentucky
Explore the most affordable flight options available from Costa Rica to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This KAYAK deal was found by Cheapflights users on 12/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/231:31 pmSJO - BNA
1 stop20h 38mSpirit Airlines
Thu 1/158:12 pmBNA - SJO
1 stop16h 10mSpirit Airlines
Deal found 12/16$340
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:31 pmSJO - BNA
1 stop8h 56mSpirit Airlines
Thu 1/16:10 amBNA - SJO
1 stop6h 15mSpirit Airlines
Deal found 12/16$346
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/276:30 amSJO - SDF
2 stops29h 43mUnited Airlines
Sun 1/45:40 amSDF - SJO
2 stops17h 52mUnited Airlines
Deal found 12/16$360
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Sun 12/287:45 amSJO - CVG
1 stop24h 02mMultiple Airlines
Tue 12/305:03 pmCVG - SJO
1 stop20h 22mMultiple Airlines
Deal found 12/16$364
This eDestinos deal was found by Cheapflights users on 12/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/281:31 pmSJO - SDF
1 stop9h 28mSpirit Airlines
Wed 1/75:05 amSDF - SJO
1 stop8h 20mSpirit Airlines
Deal found 12/17$369
This Priceline deal was found by Cheapflights users on 12/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/251:31 pmSJO - SDF
1 stop9h 28mSpirit Airlines
Tue 12/305:05 amSDF - SJO
1 stop8h 20mSpirit Airlines
Deal found 12/16$374
This Kiwi.com deal was found by Cheapflights users on 12/17. 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.
Fri 12/191:31 pmSJO - CVG
2 stops27h 40mMultiple Airlines
Tue 1/67:41 pmCVG - SJO
1 stop19h 07mMultiple Airlines
Deal found 12/17$376
This Delta deal was found by Cheapflights users on 12/17. 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.
Thu 12/257:00 amSJO - BNA
1 stop7h 12mDelta
Thu 1/17:00 amBNA - SJO
1 stop14h 55mDelta
Deal found 12/17$383
This American Airlines deal was found by Cheapflights users on 12/16. 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.
Fri 12/2612:34 amSJO - SDF
1 stop18h 08mAmerican Airlines
Sun 1/46:27 amSDF - SJO
1 stop14h 47mAmerican Airlines
Deal found 12/16$389
This United Airlines deal was found by Cheapflights users on 12/16. 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 12/256:30 amSJO - SDF
2 stops15h 00mUnited Airlines
Tue 12/302:00 pmSDF - SJO
2 stops24h 15mUnited Airlines
Deal found 12/16$392
This Cheapflightsfares deal was found by Cheapflights users on 12/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/191:31 pmSJO - BNA
1 stop8h 56mSpirit Airlines
Fri 1/308:12 pmBNA - SJO
1 stop16h 10mSpirit Airlines
Deal found 12/16$392
This American Airlines deal was found by Cheapflights users on 12/17. 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.
Fri 12/2612:34 amSJO - BNA
1 stop8h 21mAmerican Airlines
Wed 12/318:45 amBNA - SJO
2 stops11h 29mAmerican Airlines
Deal found 12/17$397

Find flight deals from Costa Rica to Kentucky

Keep the following information in mind while searching for Costa Rica to Kentucky flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$267
(Kiwi.com)

One-way from

$138
(Mytrip)

Popular in

March

Cheapest in

August

Average price

$451
Provider with most accurate pricing for San José Juan Santamaria Intl-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Louisville Intl flights.
Search Deals
From Costa Rica to Kentucky
Search Deals
One-way flight from Costa Rica to Kentucky
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Costa Rica to Kentucky 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 December 18, 2025.
Use the filters below to find and compare flights from Costa Rica to Kentucky that are best for you.

Fly from

Costa Rica

Fly to

Kentucky

Route

Depart

Return

Price

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 1/29

1:30 pm-6:04 pm

1 stop27h 34m

Louisville Intl

Sun 2/8

3:36 pm-12:22 pm

1 stop21h 46m

$274

San JoséKnoxville

SJO - TYS

SJOTYS

San José Juan Santamaria Intl

Fri 1/30

1:30 pm-5:09 pm

1 stop26h 39m

Knoxville McGhee Tyson

Fri 2/6

8:30 am-12:22 pm

1 stop28h 52m

$319

San JoséNashville

SJO - BNA

SJOBNA

San José Juan Santamaria Intl

Sun 1/18

1:30 pm-7:25 am

1 stop17h 55m

Nashville Intl

Thu 1/22

10:00 am-12:22 pm

2 stops26h 22m

$324

San JoséNashville

SJO - BNA

SJOBNA

San José Juan Santamaria Intl

Thu 2/12

12:35 pm-7:57 pm

1 stop7h 22m

Nashville Intl

Mon 2/16

8:52 pm-12:22 pm

1 stop15h 30m

$357

San JoséNashville

SJO - BNA

SJOBNA

San José Juan Santamaria Intl

Tue 1/27

4:15 pm-1:50 pm

2 stops21h 35m

Nashville Intl

Sat 1/31

8:30 am-3:50 am

1 stop19h 20m

$358

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 1/15

6:30 am-10:23 am

2 stops26h 53m

Louisville Intl

Sun 1/25

5:35 am-7:53 pm

2 stops15h 18m

$360

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 1/29

7:00 am-5:01 pm

1 stop9h 01m

Louisville Intl

Sun 2/8

3:32 pm-10:15 pm

1 stop7h 43m

$360

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 2/12

12:35 pm-8:09 pm

2 stops30h 34m

Louisville Intl

Thu 2/26

5:35 am-6:16 pm

2 stops13h 41m

$360

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 1/15

2:31 pm-11:55 pm

1 stop8h 24m

Louisville Intl

Thu 2/19

8:55 am-10:02 pm

1 stop14h 07m

$360

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 1/29

6:30 am-10:23 am

2 stops26h 53m

Louisville Intl

Sun 2/8

5:35 am-8:39 pm

2 stops16h 04m

$360

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 55 results
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Best time to book a flight from Costa Rica to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Costa Rica 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 Costa Rica to Kentucky

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

Currently, August is the cheapest month in which you can book a flight from Costa Rica to Kentucky (average of $126). Flying from Costa Rica to Kentucky in July is currently the most expensive (average of $360). 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 CR to KY?

Find hourly flight availability from Costa Rica to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s optimal to fly from Costa Rica to Kentucky in the morning. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight in the afternoon.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. 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 Kentucky. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown American Airlines from Costa Rica to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,055 reviews

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,055 reviews
American Airlines
7.2
Good
11,055 reviews

Entertainment

6.9

Food

6.5

Crew

8.0

Boarding

7.5

Overall

7.2

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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

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

    For as low as $357, Spirit Airlines can have you in Kentucky from Costa Rica in 7h 22m. The distance between Costa Rica and Kentucky is about 1811 mi. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Costa Rica to Kentucky are United Airlines ($163), American Airlines ($197), and Delta ($203).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Costa Rica to Kentucky 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 Costa Rica to Kentucky?

    Currently, August is the cheapest month in which you can book a flight from Costa Rica to Kentucky (average of $126). Flying from Costa Rica to Kentucky in July is currently the most expensive (average of $360). 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 Costa Rica to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Guatemala City to Hobby flights
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San José to Denver flights
San Pedro Sula to Miami flights
Guatemala City to George Bush Intcntl flights
San José to Dallas/Fort Worth flights
San Salvador to Newark flights
San José to O'Hare Intl flights
Guatemala City to Atlanta flights
Managua to Miami flights
San José to Dulles Intl flights
San Salvador to Dallas/Fort Worth flights
Guatemala City to O'Hare Intl flights
San José to San Francisco flights
Guatemala City to Dallas/Fort Worth flights
Guatemala City to Las Vegas flights
San Pedro Sula to Fort Lauderdale flights
Guatemala City to Ontario flights
San Pedro Sula to Newark flights

Top airline flying from Costa Rica to Kentucky

Discover the top airline that operate flights from Costa Rica to Kentucky. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$349Average$595FlexibilityNo cancel feeOn-time71%

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