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$784+ Cheap flights from Louisville (SDF) to Chile

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SCL
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheap flight deals from Louisville to Chile

Keep the following information in mind while searching for Louisville to Chile flight deals. Data was last updated August 20, 2025.

Round-trip from

$784
(LATAM Airlines)
From Louisville Intl to Chile
Search Deals

Find flight deals from Louisville to Chile

Cheapest flights from Louisville to Chile
Explore the most affordable flight options available from Louisville to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This LATAM Airlines deal was found by Cheapflights users on 8/20. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/102:59 pmSDF - SCL
1 stop13h 11mLATAM Airlines
Wed 12/1711:15 pmSCL - SDF
1 stop12h 16mLATAM Airlines
Deal found 8/20$784
This American Airlines deal was found by Cheapflights users on 8/17. 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.
Mon 9/152:24 pmSDF - SCL
2 stops16h 31mAmerican Airlines
Wed 9/249:55 pmSCL - SDF
2 stops22h 37mAmerican Airlines
Deal found 8/17$788
This Delta deal was found by Cheapflights users on 8/20. 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 12/314:36 pmSDF - SCL
1 stop12h 24mDelta
Thu 1/1511:15 pmSCL - SDF
1 stop12h 19mDelta
Deal found 8/20$804
This Delta deal was found by Cheapflights users on 8/20. 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 12/242:00 pmSDF - SCL
2 stops15h 00mDelta
Wed 1/149:30 pmSCL - SDF
1 stop14h 04mDelta
Deal found 8/20$808
This Mytrip deal was found by Cheapflights users on 8/19. 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 9/110:54 amSDF - SCL
3 stops35h 36mMultiple Airlines
Thu 9/43:35 amSCL - SDF
2 stops18h 29mMultiple Airlines
Deal found 8/19$814
This FlightHub deal was found by Cheapflights users on 8/18. 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.
Mon 9/157:33 pmSDF - SCL
2 stops16h 47mLATAM Airlines
Tue 9/2312:25 amSCL - SDF
2 stops19h 11mLATAM Airlines
Deal found 8/18$817
This United Airlines deal was found by Cheapflights users on 8/20. 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 12/259:05 amSDF - SCL
2 stops21h 45mUnited Airlines
Wed 1/1410:45 pmSCL - SDF
2 stops20h 04mUnited Airlines
Deal found 8/20$828
This United Airlines deal was found by Cheapflights users on 8/20. 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 12/109:30 amSDF - SCL
1 stop21h 20mUnited Airlines
Mon 12/2910:45 pmSCL - SDF
1 stop15h 16mUnited Airlines
Deal found 8/20$829
This Delta deal was found by Cheapflights users on 8/20. 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 12/147:30 pmSDF - SCL
1 stop33h 30mDelta
Wed 2/1111:15 pmSCL - SDF
1 stop14h 22mDelta
Deal found 8/20$836
This Delta deal was found by Cheapflights users on 8/20. 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.
Mon 12/294:36 pmSDF - SCL
1 stop12h 24mDelta
Sun 1/1811:15 pmSCL - SDF
1 stop12h 19mDelta
Deal found 8/20$844

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Chile 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 August 20, 2025.
Use the filters below to find and compare flights from Louisville to Chile that are best for you.

Fly from

Louisville

Fly to

Chile

Route

Depart

Return

Price

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Thu 12/11

7:00 am-7:00 am

1 stop22h 00m

Santiago Arturo Merino Benitez

Wed 12/17

11:15 pm-9:31 am

1 stop12h 16m

$784

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Mon 9/15

2:24 pm-7:55 am

2 stops16h 31m

Santiago Arturo Merino Benitez

Wed 9/24

9:55 pm-7:32 pm

2 stops22h 37m

$788

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Mon 9/15

5:53 pm-1:20 pm

2 stops18h 27m

Santiago Arturo Merino Benitez

Wed 9/24

11:30 pm-11:52 pm

2 stops25h 22m

$803

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Thu 1/8

2:59 pm-6:10 am

1 stop13h 11m

Santiago Arturo Merino Benitez

Tue 1/20

8:20 am-11:56 pm

2 stops17h 36m

$804

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Wed 12/31

4:36 pm-7:00 am

1 stop12h 24m

Santiago Arturo Merino Benitez

Mon 1/19

6:30 pm-9:34 am

2 stops17h 04m

$804

LouisvilleSantiago

SDF - SCL

SDFSCL

Louisville Intl

Tue 1/6

2:59 pm-6:10 am

1 stop13h 11m

Santiago Arturo Merino Benitez

Mon 1/19

6:30 pm-9:34 am

2 stops17h 04m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Best time to book a flight from Louisville to Chile

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

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

Currently, April is the cheapest month in which you can book a flight from Louisville to Chile (average of $752). Flying from Louisville to Chile in December is currently the most expensive (average of $1,098). 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 CL?

Find hourly flight availability from Louisville to Chile. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

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

Related info for your journey

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

    If you book a flight to Chile from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville.

  • How long is the flight from Louisville to Chile?

    For as low as $788, LATAM Airlines can have you in Chile from Louisville in 16h 31m. The distance from Louisville to Chile is about 5034 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from Louisville to Chile?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Chile 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 Chile?

    Currently, April is the cheapest month in which you can book a flight from Louisville to Chile (average of $752). Flying from Louisville to Chile in December is currently the most expensive (average of $1,098). 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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See prices for flight routes from nearby airports that may be better suited for you.
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