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South America

$112+ 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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — BOG
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap 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 July 29, 2025.

Round-trip from

$239
(Booking.com)

One-way from

$112
(Mytrip)
From Kentucky to South America
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One-way flight from Kentucky to South America
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Find 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 July 29, 2025.

This Booking.com deal was found by Cheapflights users on 7/28. 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.
Thu 9/119:35 pmBNA - MDE
1 stop15h 39mSpirit Airlines
Thu 9/182:09 pmMDE - BNA
1 stop17h 07mSpirit Airlines
Deal found 7/28$239
This Mytrip deal was found by Cheapflights users on 7/29. 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.
Fri 9/125:34 pmCVG - MDE
1 stop7h 51mMultiple Airlines
Fri 9/192:09 pmMDE - CVG
1 stop8h 23mMultiple Airlines
Deal found 7/29$253
This Kiwi.com deal was found by Cheapflights users on 7/27. 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.
Tue 9/235:45 amBNA - MDE
1 stop7h 29mMultiple Airlines
Mon 9/295:30 amMDE - BNA
2 stops17h 04mMultiple Airlines
Deal found 7/27$329
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:05 amBNA - LIM
1 stop14h 05mSpirit Airlines
Sun 9/79:20 amLIM - BNA
1 stop13h 14mSpirit Airlines
Deal found 7/27$437
This Avianca Connect deal was found by Cheapflights users on 7/28. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/276:05 amBNA - LIM
2 stops21h 20mMultiple Airlines
Tue 9/22:50 amLIM - BNA
2 stops19h 19mMultiple Airlines
Deal found 7/28$476
This Avianca Connect deal was found by Cheapflights users on 7/27. 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 Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/48:59 amBNA - SCL
2 stops18h 16mMultiple Airlines
Fri 10/103:30 pmSCL - BNA
2 stops18h 18mMultiple Airlines
Deal found 7/27$518
This Copa Airlines deal was found by Cheapflights users on 7/29. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/610:19 amCVG - MDE
2 stops22h 58mCopa Airlines
Sat 9/134:30 pmMDE - CVG
2 stops17h 00mCopa Airlines
Deal found 7/29$535
This Mytrip deal was found by Cheapflights users on 7/26. 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 9/105:05 amBNA - GRU
2 stops32h 15mMultiple Airlines
Wed 9/175:00 amGRU - BNA
3 stops28h 16mMultiple Airlines
Deal found 7/26$539
This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:40 amCVG - MDE
1 stop14h 35mAmerican Airlines
Wed 10/81:35 pmMDE - CVG
1 stop8h 09mAmerican Airlines
Deal found 7/29$549
This Avianca deal was found by Cheapflights users on 7/29. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/611:23 amCVG - MDE
2 stops12h 54mAvianca
Fri 9/123:15 amMDE - CVG
2 stops14h 42mAvianca
Deal found 7/29$559
This United Airlines deal was found by Cheapflights users on 7/28. 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 11/87:00 amCVG - MDE
1 stop15h 05mUnited Airlines
Sat 11/1510:45 amMDE - CVG
1 stop10h 45mUnited Airlines
Deal found 7/28$569
This FlightHub deal was found by Cheapflights users on 7/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/251:25 pmBNA - LIM
2 stops16h 00mLATAM Airlines
Thu 12/48:25 amLIM - BNA
2 stops13h 37mLATAM Airlines
Deal found 7/27$593

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 July 29, 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

NashvilleMedellín

BNA - MDE

BNAMDE

Nashville Intl

Thu 9/11

9:35 pm-1:14 pm

1 stop15h 39m

Medellín Jose Maria Cordova Intl

Thu 9/18

2:09 pm-7:16 am

1 stop17h 07m

$239

CincinnatiMedellín

CVG - MDE

CVGMDE

Cincinnati Cinci./N. Kentucky

Fri 9/12

5:34 pm-12:25 am

1 stop7h 51m

Medellín Jose Maria Cordova Intl

Fri 9/19

2:09 pm-11:32 pm

1 stop8h 23m

$253

NashvilleMedellín

BNA - MDE

BNAMDE

Nashville Intl

Tue 9/23

5:45 am-1:14 pm

1 stop7h 29m

Medellín Jose Maria Cordova Intl

Mon 9/29

5:30 am-10:34 pm

2 stops17h 04m

$329

NashvilleLima

BNA - LIM

BNALIM

Nashville Intl

Sat 8/30

6:05 am-8:10 pm

1 stop14h 05m

Lima J Chavez Intl

Sun 9/7

9:20 am-10:34 pm

1 stop13h 14m

$437

NashvilleLima

BNA - LIM

BNALIM

Nashville Intl

Wed 8/27

6:05 am-3:25 am

2 stops21h 20m

Lima J Chavez Intl

Tue 9/2

2:50 am-10:09 pm

2 stops19h 19m

$476

NashvilleSantiago

BNA - SCL

BNASCL

Nashville Intl

Sat 10/4

8:59 am-5:15 am

2 stops18h 16m

Santiago Arturo Merino Benitez

Fri 10/10

3:30 pm-7:48 am

2 stops18h 18m

$518

CincinnatiMedellín

CVG - MDE

CVGMDE

Cincinnati Cinci./N. Kentucky

Sat 9/6

10:19 am-8:17 am

2 stops22h 58m

Medellín Jose Maria Cordova Intl

Sat 9/13

4:30 pm-10:30 am

2 stops17h 00m

$535

NashvilleSao Paulo

BNA - GRU

BNAGRU

Nashville Intl

Wed 9/10

5:05 am-3:20 pm

2 stops32h 15m

Sao Paulo Guarulhos Intl

Wed 9/17

5:00 am-7:16 am

3 stops28h 16m

$539

CincinnatiMedellín

CVG - MDE

CVGMDE

Cincinnati Cinci./N. Kentucky

Tue 9/30

6:40 am-8:15 pm

1 stop14h 35m

Medellín Jose Maria Cordova Intl

Wed 10/8

1:35 pm-10:44 pm

1 stop8h 09m

$549

CincinnatiMedellín

CVG - MDE

CVGMDE

Cincinnati Cinci./N. Kentucky

Sat 9/6

11:23 am-11:17 pm

2 stops12h 54m

Medellín Jose Maria Cordova Intl

Fri 9/12

3:15 am-6:57 pm

2 stops14h 42m

$559

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 53 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, May is the cheapest month in which you can book a flight from Kentucky to South America (average of $359). Flying from Kentucky to South America in December is currently the most expensive (average of $664). 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 SA?

Find hourly flight availability from Kentucky to South America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

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

Reviews of airlines servicing South America

Get insights into the airlines that provide service to South 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 South America. Reviews last updated July 29, 2025.
See what other customers who have flown with Delta, LATAM Airlines, and Copa Airlines from Kentucky to South America have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LATAM Airlines
7.5
Good
1,822 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Copa Airlines
7.5
Good
1,493 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,979 reviews

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines to fly from Kentucky to South America one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $183. However, be on the lookout for offers from Copa Airlines and United Airlines, as they are both options that can get you from Kentucky to South America for a low price.

  • 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, May is the cheapest month in which you can book a flight from Kentucky to South America (average of $359). Flying from Kentucky to South America in December is currently the most expensive (average of $664). 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 3 airlines flying from Kentucky to South America

Discover the top 3 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$380Average$1,159FlexibilityNo cancel feeOn-time71%
DeltaCheapest$419Average$852FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$444Average$853FlexibilityNo cancel feeOn-time81%

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