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$193+ 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
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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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 May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$341
(United Airlines)

One-way from

$193
(Delta)

Popular in

June

Cheapest in

February

Average price

$503
Provider with most accurate pricing for San José Juan Santamaria Intl-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for San José Juan Santamaria Intl-Louisville Intl flights.
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From Costa Rica to Louisville Intl
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One-way flight from Costa Rica to Louisville Intl
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Highest demand for flights based on searches. 6% potential increase in price ($36 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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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 May 1, 2025.

This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:30 amSJO - SDF
1 stop14h 21mUnited Airlines
Wed 8/137:00 amSDF - SJO
2 stops14h 37mUnited Airlines
Deal found 4/30$341
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.
Wed 8/67:25 amSJO - SDF
2 stops13h 34mAmerican Airlines
Wed 8/139:35 amSDF - SJO
2 stops10h 40mAmerican Airlines
Deal found 4/30$354
This Expedia deal was found by Cheapflights users on 5/1. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/201:41 pmSJO - SDF
1 stop16h 30mSpirit Airlines
Mon 10/208:58 pmSDF - SJO
1 stop16h 20mSpirit Airlines
Deal found 5/1$423
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:05 amSJO - SDF
3 stops15h 09mMultiple Airlines
Wed 8/138:40 amSDF - SJO
2 stops40h 10mMultiple Airlines
Deal found 4/30$1,840

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 May 1, 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 8/6

5:30 am-9:51 pm

1 stop14h 21m

Louisville Intl

Wed 8/13

7:00 am-7:37 pm

2 stops14h 37m

$341

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Wed 8/6

7:25 am-10:59 pm

2 stops13h 34m

Louisville Intl

Wed 8/13

9:35 am-6:15 pm

2 stops10h 40m

$354

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Sat 9/20

1:41 pm-8:11 am

1 stop16h 30m

Louisville Intl

Mon 10/20

8:58 pm-11:18 am

1 stop16h 20m

$423

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Wed 8/6

5:05 am-10:14 pm

3 stops15h 09m

Louisville Intl

Wed 8/13

8:40 am-10:50 pm

2 stops40h 10m

$1,840

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 5/15

1:24 pm-12:05 am

1 stop8h 41m

$193

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Wed 9/10

1:30 pm-10:24 pm

2 stops30h 54m

$200

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Thu 5/15

6:03 am-11:01 pm

2 stops14h 58m

$202

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Sat 7/5

8:45 am-11:00 pm

2 stops12h 15m

$352

San JoséLouisville

SJO - SDF

SJOSDF

San José Juan Santamaria Intl

Fri 7/4

1:55 am-11:38 pm

2 stops19h 43m

$1,177

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

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 May 1, 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 May 1, 2025.
Southwest
8.0
Very good
4,293 reviews

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,293 reviews
Southwest
8.0
Very good
4,293 reviews

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,293 reviews

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,293 reviews

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,293 reviews

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Spirit Airlines
6.3
Okay
7,963 reviews
Southwest
8.0
Very good
4,293 reviews

Crew

8.6

Overall

8.0

Food

7.1

Boarding

8.2

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

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 $193 on Delta. Other airlines that offer cheap prices include United Airlines from $200 and American Airlines from $202 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

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Alternative routes for Costa Rica to Louisville

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$310Average$526FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$323Average$423FlexibilityNo cancel feeOn-time69%
DeltaCheapest$333Average$503FlexibilityNo cancel feeOn-timeN/A

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