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Central America

$54+ Cheap flights from Kentucky 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SJO
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Kentucky to Central America

Keep the following information in mind while searching for Kentucky to Central America flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$173
(eDestinos)

One-way from

$68
(Cheapflightsfares)

Popular in

December

Cheapest in

September

Average price

$544
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 Kentucky to Central America
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One-way flight from Kentucky to Central America
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Highest demand for flights based on searches. 18% potential increase in price ($145 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 May 2025
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Find flight deals from Kentucky to Central America

Cheapest flights from Kentucky to Central America
Explore the most affordable flight options available from Kentucky to Central America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Expedia deal was found by Cheapflights users on 4/29. 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.
Tue 6/312:10 pmBNA - GUA
1 stop12h 44mSpirit Airlines
Tue 6/1012:59 amGUA - BNA
1 stop15h 41mSpirit Airlines
Deal found 4/29$183
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/38:13 amCVG - GUA
1 stop17h 41mMultiple Airlines
Wed 6/1112:33 pmGUA - CVG
1 stop21h 41mMultiple Airlines
Deal found 4/30$204
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 6/18:20 pmBNA - GUA
1 stop16h 13mMultiple Airlines
Thu 6/512:33 pmGUA - BNA
1 stop8h 12mMultiple Airlines
Deal found 4/29$227
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/305:10 amCVG - SJO
1 stop7h 17mMultiple Airlines
Mon 6/212:28 pmSJO - CVG
1 stop23h 40mMultiple Airlines
Deal found 4/29$310
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/156:00 amBNA - SAL
1 stop7h 09mSpirit Airlines
Sun 6/221:14 pmSAL - BNA
2 stops9h 31mSpirit Airlines
Deal found 4/30$322
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/18:20 pmBNA - SJO
2 stops15h 07mMultiple Airlines
Mon 6/912:28 pmSJO - BNA
1 stop8h 17mMultiple Airlines
Deal found 4/30$351
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Mon 6/162:03 pmBNA - SJO
3 stops22h 16mSpirit Airlines
Fri 6/2012:28 pmSJO - BNA
2 stops30h 15mSpirit Airlines
Deal found 4/29$353
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.
Fri 5/168:00 amBNA - SJO
1 stop11h 35mAmerican Airlines
Tue 5/2711:59 pmSJO - BNA
2 stops12h 35mAmerican Airlines
Deal found 4/30$360
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/96:00 amBNA - SAL
1 stop15h 15mMultiple Airlines
Tue 6/171:14 pmSAL - BNA
1 stop7h 40mMultiple Airlines
Deal found 4/30$365
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.
Thu 9/410:48 amBNA - SAL
1 stop10h 29mUnited Airlines
Mon 9/83:30 pmSAL - BNA
1 stop17h 09mUnited Airlines
Deal found 4/30$378
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/253:10 pmTYS - SJO
1 stop21h 26mMultiple Airlines
Thu 7/37:30 amSJO - TYS
1 stop24h 41mMultiple Airlines
Deal found 4/30$388
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.
Sat 6/217:06 pmBNA - LIR
1 stop17h 18mAmerican Airlines
Wed 6/2512:45 pmLIR - BNA
1 stop10h 14mAmerican Airlines
Deal found 4/30$394

Cheapflights Fare Finder

Customize your flight search to find flights from Kentucky 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 May 1, 2025.
Use the filters below to find and compare flights from Kentucky to Central America that are best for you.

Fly from

Kentucky

Fly to

Central America

Route

Depart

Return

Price

NashvilleGuatemala City

BNA - GUA

BNAGUA

Nashville Intl

Tue 6/3

12:10 pm-11:54 pm

1 stop12h 44m

Guatemala City La Aurora

Tue 6/10

12:59 am-5:40 pm

1 stop15h 41m

$183

CincinnatiGuatemala City

CVG - GUA

CVGGUA

Cincinnati Cinci./N. Kentucky

Tue 6/3

8:13 am-11:54 pm

1 stop17h 41m

Guatemala City La Aurora

Wed 6/11

12:33 pm-12:14 pm

1 stop21h 41m

$204

NashvilleGuatemala City

BNA - GUA

BNAGUA

Nashville Intl

Sun 6/1

8:20 pm-11:33 am

1 stop16h 13m

Guatemala City La Aurora

Thu 6/5

12:33 pm-9:45 pm

1 stop8h 12m

$227

CincinnatiSan José

CVG - SJO

CVGSJO

Cincinnati Cinci./N. Kentucky

Fri 5/30

5:10 am-10:27 am

1 stop7h 17m

San José Juan Santamaria Intl

Mon 6/2

12:28 pm-2:08 pm

1 stop23h 40m

$310

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Sun 6/15

6:00 am-12:09 pm

1 stop7h 09m

San Salvador El Salvador Intl

Sun 6/22

1:14 pm-11:45 pm

2 stops9h 31m

$322

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Sun 6/1

8:20 pm-10:27 am

2 stops15h 07m

San José Juan Santamaria Intl

Mon 6/9

12:28 pm-9:45 pm

1 stop8h 17m

$351

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Mon 6/16

2:03 pm-11:19 am

3 stops22h 16m

San José Juan Santamaria Intl

Fri 6/20

12:28 pm-7:43 pm

2 stops30h 15m

$353

NashvilleSan José

BNA - SJO

BNASJO

Nashville Intl

Fri 5/16

8:00 am-6:35 pm

1 stop11h 35m

San José Juan Santamaria Intl

Tue 5/27

11:59 pm-1:34 pm

2 stops12h 35m

$360

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Mon 6/9

6:00 am-8:15 pm

1 stop15h 15m

San Salvador El Salvador Intl

Tue 6/17

1:14 pm-9:54 pm

1 stop7h 40m

$365

NashvilleSan Salvador

BNA - SAL

BNASAL

Nashville Intl

Thu 9/4

10:48 am-8:17 pm

1 stop10h 29m

San Salvador El Salvador Intl

Mon 9/8

3:30 pm-9:39 am

1 stop17h 09m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 55 results
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Best time to book a flight from Kentucky to Central America

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

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

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

Find hourly flight availability from Kentucky 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 May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky 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 May 1, 2025.
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,972 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Copa Airlines
7.5
Good
1,415 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,972 reviews

Comfort

7.9

Boarding

8.1

Entertainment

7.1

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Kentucky 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 are the cheapest airlines to fly from Kentucky to Central America one-way?

    The cheapest airlines for a one-way flight from Kentucky to Central America are Spirit Airlines ($68), American Airlines ($131), and Delta ($151).

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Kentucky to Central America (average of $398). Flying from Kentucky 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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Alternative routes for Kentucky to Central America

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Kentucky to Central America

Discover the top 4 airlines that operate flights from Kentucky 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$257Average$600FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$269Average$378FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$303Average$572FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$312Average$636FlexibilityNo cancel feeOn-time71%

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