HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$165+ Cheap flights from Costa Rica to Louisville (SDF)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SDF
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Costa Rica to Louisville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Costa Rica to Louisville

Keep the following information in mind while searching for Costa Rica to Louisville flight deals. Data was last updated June 26, 2025.

Round-trip from

$282
(American Airlines)

One-way from

$165
(American Airlines)

Popular in

March

Cheapest in

February

Average price

$387
From Costa Rica to Louisville Intl
Search Deals
One-way flight from Costa Rica to Louisville Intl
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Costa Rica to Louisville

Cheapest flights from Costa Rica to Louisville
Explore the most affordable flight options available from Costa Rica to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This American Airlines deal was found by Cheapflights users on 6/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:21 amSJO - SDF
1 stop14h 19mAmerican Airlines
Tue 9/2310:00 amSDF - SJO
1 stop9h 57mAmerican Airlines
Deal found 6/26$282
This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/121:30 pmSJO - SDF
1 stop22h 34mUnited Airlines
Tue 9/309:40 amSDF - SJO
1 stop11h 57mUnited Airlines
Deal found 6/25$306
This Delta deal was found by Cheapflights users on 6/25. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/131:35 pmSJO - SDF
1 stop7h 11mDelta
Mon 9/297:00 amSDF - SJO
1 stop6h 53mDelta
Deal found 6/25$349
This SmartFares deal was found by Cheapflights users on 6/26. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1312:18 pmSJO - SDF
1 stop28h 51mSpirit Airlines
Mon 9/298:58 pmSDF - SJO
1 stop16h 20mSpirit Airlines
Deal found 6/26$363
This Mytrip deal was found by Cheapflights users on 6/26. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/107:30 amSJO - SDF
1 stop8h 28mMultiple Airlines
Mon 9/299:06 amSDF - SJO
1 stop8h 07mMultiple Airlines
Deal found 6/26$382

Cheapflights Fare Finder

Customize your flight search to find flights from Costa Rica to Louisville 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 26, 2025.
Use the filters below to find and compare flights from Costa Rica to Louisville that are best for you.

Fly from

Costa Rica

Fly to

Louisville

Route

Depart

Return

Price

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Tue 9/16

7:21 am-11:40 pm

1 stop14h 19m

Louisville Intl

Tue 9/23

10:00 am-5:57 pm

1 stop9h 57m

$282

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Tue 8/12

11:13 am-10:14 pm

2 stops33h 01m

Louisville Intl

Tue 9/30

7:15 am-12:26 pm

1 stop7h 11m

$306

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Wed 8/13

1:35 pm-10:46 pm

1 stop7h 11m

Louisville Intl

Mon 9/29

7:00 am-11:53 am

1 stop6h 53m

$349

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Wed 8/13

12:18 pm-7:09 pm

1 stop28h 51m

Louisville Intl

Mon 9/29

8:58 pm-11:18 am

1 stop16h 20m

$363

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Sun 8/10

7:30 am-5:58 pm

1 stop8h 28m

Louisville Intl

Thu 9/25

9:06 am-3:13 pm

1 stop8h 07m

$382

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Wed 9/10

7:21 am-11:40 pm

1 stop14h 19m

$165

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Tue 8/12

1:30 pm-8:06 pm

1 stop28h 36m

$193

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Wed 8/13

12:18 pm-7:09 pm

1 stop28h 51m

$196

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Tue 8/12

5:05 am-7:08 pm

2 stops12h 03m

$198

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Best time to book a flight from Costa Rica to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville 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 Louisville

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

Currently, January is the cheapest month in which you can book a flight from Costa Rica to Louisville (average of $299). Flying from Costa Rica to Louisville in April is currently the most expensive (average of $369). 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 SDF?

Find hourly flight availability from Costa Rica to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

When flying from Costa Rica to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated June 26, 2025.
Read through reviews of airlines operating flights from Costa Rica to Louisville, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

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
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

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
8,838 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

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
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

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!
Spirit Airlines
6.3
Okay
8,089 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

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 Costa Rica to Louisville. 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 into for flights to Louisville from Costa Rica?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly into when you book flights from Costa Rica to Louisville.

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

    One-way options have recently been found by users for as low as $165 on American Airlines. Other airlines that offer cheap prices include United Airlines from $193 and Spirit Airlines from $196 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Costa Rica to Louisville (average of $299). Flying from Costa Rica to Louisville in April is currently the most expensive (average of $369). 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

Traveling to a place near Costa Rica?

Book flights to Costa Rica if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Costa Rica to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
San José to Louisville flights
Guatemala City to Nashville flights
San José to Nashville flights
San Pedro Sula to Nashville flights
San Salvador to Nashville flights
Panama City to Nashville flights
Guatemala City to Louisville flights
Guatemala City to Cincinnati flights
San José to Knoxville flights
San José to Cincinnati flights
Panama City to Louisville flights
San Pedro Sula to Louisville flights
San Salvador to Cincinnati flights
San José to Lexington flights
Panama City to Cincinnati flights
Managua to Louisville flights
Liberia to Nashville flights
Tegucigalpa to Knoxville flights
Philip S.W.Goldson to Nashville flights
Tegucigalpa to Cincinnati flights
Tegucigalpa to Nashville flights
Managua to Nashville flights
Tegucigalpa to Louisville flights
San Salvador to Knoxville flights

Top 3 airlines flying from Costa Rica to Louisville

Discover the top 3 airlines that operate flights from Costa Rica to Louisville. 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$310Average$526FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$323Average$423FlexibilityNo cancel feeOn-time69%
DeltaCheapest$333Average$529FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.