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Central America

$169+ Cheap flights from Louisville (SDF) to Central America

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SJO
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Louisville to Central America

Keep the following information in mind while searching for Louisville to Central America flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$300
(FlightHub)

One-way from

$169
(Delta)

Popular in

December

Cheapest in

September

Average price

$509
Provider with most accurate pricing for Louisville Intl-San Salvador El Salvador Intl flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-San Salvador El Salvador Intl flights.
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From Louisville Intl to Central America
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One-way flight from Louisville Intl to Central America
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Highest demand for flights based on searches. 18% potential increase in price ($143 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Louisville to Central America

Cheapest flights from Louisville to Central America
Explore the most affordable flight options available from Louisville to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This FlightHub deal was found by Cheapflights users on 4/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/162:07 pmSDF - GUA
2 stops11h 47mSpirit Airlines
Sun 5/2512:59 amGUA - SDF
2 stops10h 13mSpirit Airlines
Deal found 4/17$300
This Kiwi.com deal was found by Cheapflights users on 4/16. 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.
Mon 5/197:32 pmSDF - SJO
2 stops16h 55mMultiple Airlines
Sat 5/2411:32 amSJO - SDF
1 stop20h 46mMultiple Airlines
Deal found 4/16$304
This Delta deal was found by Cheapflights users on 4/17. 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.
Wed 9/106:00 amSDF - SJO
1 stop7h 53mDelta
Wed 9/171:18 pmSJO - SDF
1 stop7h 12mDelta
Deal found 4/17$322
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 9/106:06 amSDF - SJO
2 stops13h 24mAmerican Airlines
Fri 9/192:20 pmSJO - SDF
2 stops18h 14mAmerican Airlines
Deal found 4/17$326
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:05 amSDF - SJO
1 stop8h 13mSpirit Airlines
Fri 5/911:32 amSJO - SDF
1 stop27h 58mSpirit Airlines
Deal found 4/16$343
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/195:50 amSDF - SJO
1 stop8h 20mSouthwest
Sat 5/241:10 pmSJO - SDF
1 stop8h 25mSouthwest
Deal found 4/16$368
This Delta deal was found by Cheapflights users on 4/17. 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.
Sun 9/216:00 amSDF - BZE
1 stop7h 12mDelta
Sat 9/2712:32 pmBZE - SDF
1 stop7h 58mDelta
Deal found 4/17$370
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Sun 9/218:23 pmSDF - BZE
2 stops15h 52mAmerican Airlines
Sat 9/271:45 pmBZE - SDF
2 stops18h 37mAmerican Airlines
Deal found 4/17$374
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 7/106:54 pmSDF - LIR
2 stops18h 41mAmerican Airlines
Fri 7/1812:50 pmLIR - SDF
2 stops18h 34mAmerican Airlines
Deal found 4/17$389
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/78:55 amSDF - SAL
2 stops13h 48mUnited Airlines
Mon 6/1611:45 pmSAL - SDF
1 stop8h 31mUnited Airlines
Deal found 4/17$392
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Tue 6/36:25 pmSDF - SAL
2 stops19h 44mAmerican Airlines
Tue 6/172:08 pmSAL - SDF
2 stops17h 26mAmerican Airlines
Deal found 4/17$395
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Mon 4/289:25 amSDF - PTY
1 stop10h 12mUnited Airlines
Mon 5/57:55 amPTY - SDF
1 stop12h 45mUnited Airlines
Deal found 4/16$403

Cheapflights Fare Finder

Customize your flight search to find flights from Louisville to Central America 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 17, 2025.
Use the filters below to find and compare flights from Louisville to Central America that are best for you.

Fly from

Louisville

Fly to

Central America

Route

Depart

Return

Price

LouisvilleGuatemala City

SDF - GUA

SDFGUA

Louisville Intl

Fri 5/16

2:07 pm-11:54 pm

2 stops11h 47m

Guatemala City La Aurora

Sun 5/25

12:59 am-1:12 pm

2 stops10h 13m

$300

LouisvilleSan José

SDF - SJO

SDFSJO

Louisville Intl

Mon 5/19

7:32 pm-10:27 am

2 stops16h 55m

San José Juan Santamaria Intl

Sat 5/24

11:32 am-10:18 am

1 stop20h 46m

$304

LouisvilleSan José

SDF - SJO

SDFSJO

Louisville Intl

Wed 9/10

6:00 am-11:53 am

1 stop7h 53m

San José Juan Santamaria Intl

Wed 9/17

1:18 pm-10:30 pm

1 stop7h 12m

$322

LouisvilleSan José

SDF - SJO

SDFSJO

Louisville Intl

Wed 9/10

6:06 am-5:30 pm

2 stops13h 24m

San José Juan Santamaria Intl

Fri 9/19

2:20 pm-10:34 am

2 stops18h 14m

$326

LouisvilleSan José

SDF - SJO

SDFSJO

Louisville Intl

Sat 5/3

5:05 am-11:18 am

1 stop8h 13m

San José Juan Santamaria Intl

Fri 5/9

11:32 am-5:30 pm

1 stop27h 58m

$343

LouisvilleSan José

SDF - SJO

SDFSJO

Louisville Intl

Mon 5/19

5:50 am-12:10 pm

1 stop8h 20m

San José Juan Santamaria Intl

Sat 5/24

1:10 pm-11:35 pm

1 stop8h 25m

$368

LouisvilleBelize City

SDF - BZE

SDFBZE

Louisville Intl

Sun 9/21

6:00 am-11:12 am

1 stop7h 12m

Belize City Philip S.W.Goldson

Sat 9/27

12:32 pm-10:30 pm

1 stop7h 58m

$370

LouisvilleBelize City

SDF - BZE

SDFBZE

Louisville Intl

Sun 9/21

8:23 pm-10:15 am

2 stops15h 52m

Belize City Philip S.W.Goldson

Sat 9/27

1:45 pm-10:22 am

2 stops18h 37m

$374

LouisvilleLiberia

SDF - LIR

SDFLIR

Louisville Intl

Thu 7/10

6:54 pm-11:35 am

2 stops18h 41m

Liberia

Fri 7/18

12:50 pm-9:24 am

2 stops18h 34m

$389

LouisvilleSan Salvador

SDF - SAL

SDFSAL

Louisville Intl

Sat 6/7

8:55 am-8:43 pm

2 stops13h 48m

San Salvador El Salvador Intl

Mon 6/16

11:45 pm-10:16 am

1 stop8h 31m

$392

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 26 results
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Best time to book a flight from Louisville to Central America

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

What is the cheapest month to book a flight from Louisville to Central America?

Currently, September is the cheapest month in which you can book a flight from Louisville to Central America (average of $398). Flying from Louisville to Central America 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 SDF to CA?

Find hourly flight availability from Louisville to Central America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisville to Central America as you normally would.

Rainfall in Central America by month

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

In terms of precipitation, rainfall in Central America ranges from 0.0 - 13.0 inches per month. August is typically the wettest month, when rainfall can reach 13.0 in. February is typically the driest time to visit Central America when rainfall is around 0.0 in.

Temperature in Central America by month

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

If weather is an important factor for your trip to Central America, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 73.4 F).

Reviews of airlines servicing Central America

Get insights into the airlines that provide service to Central America. 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 Central America. Reviews last updated April 17, 2025.
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,280 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,917 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Copa Airlines
7.6
Good
1,409 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,667 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,280 reviews

Entertainment

7.6

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Central America. 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 Louisville to Central America?

    For a flight from Louisville to Central America, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • What are the most popular routes from Louisville to Central America?

    While some choose either Louisville Intl - San José Juan Santamaria Intl or Louisville Intl - Liberia, Louisville Intl - Panama City Tocumen Intl is the most popular route from Louisville to Central America.

  • Can I find deals for flights from Louisville to Central America that include hotel bookings?

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

  • How can I find direct flights from Louisville to Central America?

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

  • Can I find deals for business class flights from Louisville to Central America?

    Yes. Cheapflights offers flight deals from Louisville to Central America 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 Louisville to Central America?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Central America (average of $398). Flying from Louisville to Central America 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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Top 4 airlines flying from Louisville to Central America

Discover the top 4 airlines that operate flights from Louisville to Central America. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$569FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$269Average$379FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$303Average$570FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$312Average$595FlexibilityNo cancel feeOn-time71%

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