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South America

$123+ Cheap flights from Kentucky to South 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BOG
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from Kentucky to South America

Cheapest flights from Kentucky to South America
Explore the most affordable flight options available from Kentucky to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

This Expedia deal was found by Cheapflights users on 12/27. 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.
Wed 12/315:23 pmBNA - MDE
1 stop16h 32mSpirit Airlines
Fri 1/211:50 amMDE - BNA
1 stop12h 24mSpirit Airlines
Deal found 12/27$547
This Expedia deal was found by Cheapflights users on 12/27. 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.
Mon 12/295:23 pmBNA - MDE
1 stop16h 32mSpirit Airlines
Thu 1/111:50 amMDE - BNA
1 stop12h 24mSpirit Airlines
Deal found 12/27$647
This Expedia deal was found by Cheapflights users on 12/27. 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.
Sun 12/285:45 amBNA - MDE
1 stop7h 12mSpirit Airlines
Fri 1/22:54 pmMDE - BNA
1 stop9h 20mSpirit Airlines
Deal found 12/27$687
This Expedia deal was found by Cheapflights users on 12/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:23 pmBNA - MDE
1 stop16h 32mSpirit Airlines
Sat 1/33:10 pmMDE - BNA
1 stop8h 17mSpirit Airlines
Deal found 12/30$712
This Kiwi.com deal was found by Cheapflights users on 12/27. 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.
Wed 12/317:16 pmCVG - BOG
1 stop17h 36mMultiple Airlines
Fri 1/21:47 pmBOG - CVG
1 stop10h 03mMultiple Airlines
Deal found 12/27$763
This Gotogate deal was found by Cheapflights users on 12/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:05 pmBNA - MDE
3 stops17h 50mMultiple Airlines
Fri 1/211:50 amMDE - BNA
1 stop12h 24mMultiple Airlines
Deal found 12/27$785
This Kiwi.com deal was found by Cheapflights users on 12/30. 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.
Wed 12/316:00 amCVG - UIO
2 stops19h 20mMultiple Airlines
Wed 1/77:00 pmUIO - CVG
1 stop25h 31mMultiple Airlines
Deal found 12/30$819
This Expedia deal was found by Cheapflights users on 12/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amCVG - UIO
2 stops17h 00mLATAM Airlines
Wed 1/77:00 pmUIO - CVG
2 stops28h 58mLATAM Airlines
Deal found 12/30$825
This Kiwi.com deal was found by Cheapflights users on 12/27. 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 12/298:38 pmBNA - MDE
1 stop24h 02mMultiple Airlines
Thu 1/19:30 amMDE - BNA
2 stops14h 44mMultiple Airlines
Deal found 12/27$850
This Mytrip deal was found by Cheapflights users on 12/30. 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 12/318:38 pmBNA - MDE
2 stops22h 24mMultiple Airlines
Fri 1/24:53 amMDE - BNA
2 stops18h 34mMultiple Airlines
Deal found 12/30$859
This American Airlines deal was found by Cheapflights users on 12/30. 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 12/317:30 pmCVG - UIO
1 stop25h 28mAmerican Airlines
Tue 1/612:49 amUIO - CVG
1 stop16h 44mAmerican Airlines
Deal found 12/30$926
This Mytrip deal was found by Cheapflights users on 12/27. 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 12/285:45 amBNA - MDE
1 stop7h 12mMultiple Airlines
Thu 1/14:53 amMDE - BNA
2 stops19h 21mMultiple Airlines
Deal found 12/27$939

Find flight deals from Kentucky to South America

Keep the following information in mind while searching for Kentucky to South America flight deals. Data was last updated December 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$279
(Kiwi.com)

One-way from

$123
(Cheapflightsfares)
Provider with most accurate pricing for Louisville Intl-Sao Paulo (SAO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Sao Paulo (SAO) flights.
Search Deals
From Kentucky to South America
Search Deals
One-way flight from Kentucky to South America
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kentucky to South 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 December 30, 2025.
Use the filters below to find and compare flights from Kentucky to South America that are best for you.

Fly from

Kentucky

Fly to

South America

Route

Depart

Return

Price

NashvilleBogotá

BNA - BOG

BNABOG

Nashville Intl

Fri 2/20

8:52 pm-2:10 pm

1 stop16h 18m

Bogotá El Dorado

Wed 2/25

3:06 pm-7:25 am

1 stop17h 19m

$294

NashvilleBogotá

BNA - BOG

BNABOG

Nashville Intl

Tue 2/17

8:52 pm-2:10 pm

1 stop16h 18m

Bogotá El Dorado

Sun 2/22

3:06 pm-7:25 am

1 stop17h 19m

$294

NashvilleBogotá

BNA - BOG

BNABOG

Nashville Intl

Fri 2/20

8:52 pm-12:47 pm

2 stops14h 55m

Bogotá El Dorado

Wed 2/25

1:45 pm-8:15 am

1 stop19h 30m

$308

NashvilleMedellín

BNA - MDE

BNAMDE

Nashville Intl

Wed 1/28

8:12 pm-9:40 pm

1 stop24h 28m

Medellín Jose Maria Cordova Intl

Wed 2/4

1:00 pm-7:25 am

1 stop19h 25m

$331

NashvilleMedellín

BNA - MDE

BNAMDE

Nashville Intl

Tue 1/27

8:12 pm-9:40 pm

1 stop24h 28m

Medellín Jose Maria Cordova Intl

Tue 2/3

1:00 pm-7:25 am

1 stop19h 25m

$331

NashvilleLima

BNA - LIM

BNALIM

Nashville Intl

Mon 2/2

8:12 pm-10:35 pm

1 stop25h 23m

Lima J Chavez Intl

Fri 2/6

11:33 pm-7:43 pm

1 stop21h 10m

$344

NashvilleMedellín

BNA - MDE

BNAMDE

Nashville Intl

Sun 2/1

8:40 am-9:40 pm

1 stop12h 00m

Medellín Jose Maria Cordova Intl

Wed 2/11

1:00 pm-7:25 am

1 stop19h 25m

$345

NashvilleMedellín

BNA - MDE

BNAMDE

Nashville Intl

Mon 1/19

8:40 am-9:40 pm

1 stop12h 00m

Medellín Jose Maria Cordova Intl

Thu 2/5

1:00 pm-7:25 am

1 stop19h 25m

$345

NashvilleMedellín

BNA - MDE

BNAMDE

Nashville Intl

Mon 2/16

8:52 pm-9:40 pm

1 stop23h 48m

Medellín Jose Maria Cordova Intl

Mon 2/23

1:00 pm-7:25 am

1 stop19h 25m

$345

NashvilleMedellín

BNA - MDE

BNAMDE

Nashville Intl

Wed 2/11

8:12 pm-9:40 pm

1 stop24h 28m

Medellín Jose Maria Cordova Intl

Wed 2/18

1:00 pm-7:25 am

1 stop19h 25m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/28

Showing 1-10 of 60 results
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Best time to book a flight from Kentucky to South America

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

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

Currently, September is the cheapest month in which you can book a flight from Kentucky to South America (average of $254). Flying from Kentucky to South America in July is currently the most expensive (average of $670). 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.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kentucky to South America?

    For as low as $508, Spirit Airlines can have you in South America from Kentucky in 14h 20m. Airlines will cover a distance of 2461 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Kentucky to South America (average of $254). Flying from Kentucky to South America in July is currently the most expensive (average of $670). 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 South 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 South America

Discover the top 4 airlines that operate flights from Kentucky to South 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$254Average$514FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$514Average$930FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$541Average$694FlexibilityNo cancel feeOn-time81%
DeltaCheapest$564Average$847FlexibilityNo cancel feeOn-timeN/A

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