HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisville

$173+ 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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SJO — SDF
Apr 29 — May 61
Tue 4/29
Tue 5/6
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 April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$354
(American Airlines)

One-way from

$173
(American Airlines)

Popular in

September

Cheapest in

February

Average price

$459
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 Louisville Intl
Search Deals
One-way flight from Costa Rica to Louisville Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($35 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 April 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 April 24, 2025.

This American Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 9/1712:50 pmSJO - SDF
2 stops19h 44mAmerican Airlines
Mon 9/228:23 pmSDF - SJO
2 stops15h 02mAmerican Airlines
Deal found 4/23$354
This FlightHub deal was found by Cheapflights users on 4/23. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/171:41 pmSJO - SDF
1 stop16h 30mSpirit Airlines
Mon 9/228:58 pmSDF - SJO
1 stop16h 20mSpirit Airlines
Deal found 4/23$405

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 April 24, 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

Wed 9/17

12:50 pm-10:34 am

2 stops19h 44m

Louisville Intl

Mon 9/22

8:23 pm-9:25 am

2 stops15h 02m

$354

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Wed 9/17

1:41 pm-8:11 am

1 stop16h 30m

Louisville Intl

Mon 9/22

8:58 pm-11:18 am

1 stop16h 20m

$405

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 5/15

12:27 pm-11:58 pm

1 stop9h 31m

$173

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Fri 6/13

12:28 pm-11:38 pm

1 stop9h 10m

$191

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Fri 6/13

5:30 am-10:14 pm

2 stops38h 44m

$200

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 6/12

1:40 am-11:38 pm

2 stops19h 58m

$382

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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 April 24, 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.

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 April 24, 2025.
United Airlines
7.4
Good
8,685 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,685 reviews
United Airlines
7.4
Good
8,685 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,685 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Spirit Airlines
6.3
Okay
7,942 reviews
United Airlines
7.4
Good
8,685 reviews

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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 $173 on American Airlines. Other airlines that offer cheap prices include Spirit Airlines from $191 and United Airlines from $200 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
Jeffersonville
Corydon
Elizabethtown
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 Nashville flights
Guatemala City to Nashville flights
San Salvador to Nashville flights
San Pedro Sula to Nashville flights
San Salvador to Cincinnati flights
Panama City to Nashville flights
San José to Cincinnati flights
San José to Lexington flights
San José to Knoxville flights
Guatemala City to Louisville flights
Guatemala City to Cincinnati flights
Panama City to Louisville flights
Panama City to Cincinnati flights
San Pedro Sula to Louisville flights
Liberia to Nashville flights
San José to Louisville flights
Philip S.W.Goldson to Nashville flights
San Salvador to Knoxville flights
Tegucigalpa to Nashville flights
Managua to Nashville flights
Managua to Louisville flights
Tegucigalpa to Louisville flights
Tegucigalpa to Cincinnati flights
Tegucigalpa 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$310Average$527FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$323Average$423FlexibilityNo cancel feeOn-time69%
DeltaCheapest$333Average$503FlexibilityNo 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.