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Argentina

$1,047+ Cheap flights from Louisville (SDF) to Argentina

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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — EZE
feb. 20 — feb. 271
vie. 2/20
vie. 2/27
1 adult, Economy
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Cheap flight deals from Louisville to Argentina

Cheapest flights from Louisville to Argentina
Explore the most affordable flight options available from Louisville to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 21, 2026.

This LATAM Airlines deal was found by Cheapflights users on 1/19. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/303:05 pm
SDF
-
EZE
2 stops23h 40m
LATAM Airlines
mié. 4/811:30 am
EZE
-
SDF
2 stops22h 58m
LATAM Airlines
Deal found 1/19$1,047
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/297:05 am
SDF
-
EZE
1 stop24h 15m
United Airlines
dom. 11/111:55 pm
EZE
-
SDF
1 stop15h 38m
United Airlines
Deal found 1/19$1,117
This United Airlines deal was found by Cheapflights users on 1/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/56:00 am
SDF
-
EZE
1 stop25h 20m
United Airlines
jue. 3/1210:55 pm
EZE
-
SDF
1 stop15h 37m
United Airlines
Deal found 1/19$1,132
This United Airlines deal was found by Cheapflights users on 1/20. 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.
dom. 3/15:54 pm
SDF
-
EZE
2 stops35h 26m
United Airlines
vie. 3/139:05 pm
EZE
-
SDF
1 stop23h 46m
United Airlines
Deal found 1/20$1,166
This Gurufare deal was found by Cheapflights users on 1/20. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/233:33 pm
SDF
-
EZE
1 stop15h 27m
LATAM Airlines
mar. 3/38:55 pm
EZE
-
SDF
1 stop14h 33m
LATAM Airlines
Deal found 1/20$1,188

Find flight deals from Louisville to Argentina

Keep the following information in mind while searching for Louisville to Argentina flight deals. Data was last updated enero 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$1,047
(LATAM Airlines)
Provider with most accurate pricing for Louisville Intl-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Buenos Aires (BUE) flights.
Search Deals
From Louisville Intl to Argentina
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Argentina 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 enero 21, 2026.
Use the filters below to find and compare flights from Louisville to Argentina that are best for you.

Fly from

Louisville

Fly to

Argentina

Route

Depart

Return

Price

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

lun. 3/30

3:05 pm-9:45 am

1 stop17h 40m

Buenos Aires Ministro Pistarini

mié. 4/8

8:10 pm-9:28 am

1 stop14h 18m

$1,047

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

jue. 3/5

6:00 am-9:20 am

1 stop25h 20m

Buenos Aires Ministro Pistarini

jue. 3/12

10:55 pm-1:32 pm

1 stop15h 37m

$1,132

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

dom. 3/1

5:54 pm-7:20 am

2 stops35h 26m

Buenos Aires Ministro Pistarini

vie. 3/13

9:05 pm-7:51 pm

1 stop23h 46m

$1,166

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

lun. 2/23

3:33 pm-9:00 am

1 stop15h 27m

Buenos Aires Ministro Pistarini

mié. 3/4

8:55 pm-11:27 am

1 stop16h 32m

$1,188

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

mar. 2/17

3:33 pm-9:00 am

1 stop15h 27m

Buenos Aires Ministro Pistarini

mar. 2/24

8:55 pm-9:28 am

1 stop14h 33m

$1,188

LouisvilleBuenos Aires

SDF - EZE

SDFEZE

Louisville Intl

lun. 2/23

7:05 am-6:43 pm

2 stops33h 38m

Buenos Aires Ministro Pistarini

mar. 3/3

7:45 am-11:58 pm

2 stops18h 13m

$1,189

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Best time to book a flight from Louisville to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina 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 Argentina
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. 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 Argentina. Reviews last updated enero 21, 2026.
See what other customers who have flown with Delta from Louisville to Argentina have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,088 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,088 reviews
Delta
7.9
Good
8,088 reviews

Boarding

8.1

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

    Most people fly from Louisville Intl (SDF) if they book a flight from Louisville to Argentina. Louisville Intl is conveniently located just 5.3 mi from Louisville’s city center.

  • How long is the flight from Louisville to Argentina?

    LATAM Airlines and United Airlines can get you from Louisville to Argentina in just under 17h 40m. Your travel time can differ by up to 7h 40m. There are 5332 mi between Louisville and Argentina. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Louisville to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Louisville to Argentina

Discover the top airline that operate flights from Louisville to Argentina. 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 enero 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,065Average$1,220FlexibilityNo cancel feeOn-timeN/A

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