$445+ Cheap flights from Louisville (SDF) to Argentina
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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — EZE
Mar 22 — Mar 291
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Louisville to Argentina
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Cheapest flights from Louisville to ArgentinaExplore 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 February 20, 2026.
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 February 20, 2026.
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1912:53 pm
SDF
- EZE
1 stop19h 52m
LATAM Airlines
Tue 10/278:55 pm
EZE
- SDF
1 stop13h 59m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$1,039
This KAYAK deal was found by Cheapflights users on 2/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
SDF
- EZE
2 stops22h 20m
LATAM Airlines
Wed 10/147:35 am
EZE
- SDF
3 stops36h 26m
LATAM Airlines
Deal found 2/18![LATAM Airlines logo]()
$1,042
This Delta deal was found by Cheapflights users on 2/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2112:53 pm
SDF
- EZE
2 stops16h 17m
Delta
Thu 10/298:55 pm
EZE
- SDF
1 stop15h 41m
Delta
Deal found 2/19![Delta logo]()
$1,047
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:43 am
SDF
- EZE
2 stops18h 37m
LATAM Airlines
Tue 10/277:45 am
EZE
- SDF
2 stops17h 17m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$1,079
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:24 pm
SDF
- EZE
2 stops16h 11m
LATAM Airlines
Wed 10/288:55 pm
EZE
- SDF
1 stop15h 41m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$1,083
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:53 pm
SDF
- EZE
1 stop19h 52m
LATAM Airlines
Tue 10/278:55 pm
EZE
- SDF
1 stop23h 06m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$1,089
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:43 am
SDF
- EZE
2 stops20h 52m
LATAM Airlines
Mon 7/61:20 pm
EZE
- SDF
2 stops30h 41m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$1,093
This United Airlines deal was found by Cheapflights users on 2/19. 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.
Wed 10/213:50 pm
SDF
- EZE
1 stop15h 10m
United Airlines
Tue 10/2710:55 pm
EZE
- SDF
1 stop23h 35m
United Airlines
Deal found 2/19![United Airlines logo]()
$1,097
This LATAM Airlines deal was found by Cheapflights users on 2/18. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:53 pm
SDF
- EZE
1 stop19h 07m
LATAM Airlines
Sun 11/17:45 am
EZE
- SDF
3 stops28h 09m
LATAM Airlines
Deal found 2/18![LATAM Airlines logo]()
$1,100
This KAYAK deal was found by Cheapflights users on 2/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/183:24 pm
SDF
- EZE
1 stop17h 21m
LATAM Airlines
Sun 10/258:55 pm
EZE
- SDF
1 stop23h 06m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$1,119
Best flights from Louisville to ArgentinaDiscover carefully curated flight deals from Louisville to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.
Discover carefully curated flight deals from Louisville to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.
This KAYAK deal was found by Cheapflights users on 2/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/212:53 pm
SDF
- EZE
2 stops18h 42m
LATAM Airlines
Mon 7/610:40 pm
EZE
- SDF
2 stops21h 21m
LATAM Airlines
Deal found 2/18![LATAM Airlines logo]()
$1,093
This United Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 4/69:15 am
SDF
- EZE
1 stop21h 45m
United Airlines
Mon 4/139:00 pm
EZE
- SDF
1 stop24h 00m
United Airlines
Deal found 2/20![United Airlines logo]()
$1,122
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:09 pm
SDF
- EZE
3 stops32h 31m
Multiple Airlines
Wed 3/258:00 am
EZE
- SDF
2 stops31h 33m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$1,218
This FlightHub deal was found by Cheapflights users on 2/18. 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.
Wed 3/1812:48 pm
SDF
- EZE
2 stops43h 27m
LATAM Airlines
Wed 3/258:55 pm
EZE
- SDF
1 stop13h 33m
LATAM Airlines
Deal found 2/18![LATAM Airlines logo]()
$1,128
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:43 pm
SDF
- EZE
2 stops37h 17m
United Airlines
Fri 5/229:00 pm
EZE
- SDF
2 stops24h 23m
United Airlines
Deal found 2/18![United Airlines logo]()
$1,166
Last-minute flights from Louisville to ArgentinaDiscover last-minute flight deals from Louisville to Argentina. Data last updated February 20, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Argentina. Data last updated February 20, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 2/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/233:33 pm
SDF
- EZE
1 stop15h 27m
LATAM Airlines
Wed 3/47:04 pm
EZE
- SDF
2 stops18h 23m
LATAM Airlines
Deal found 2/18![LATAM Airlines logo]()
$1,470
This KAYAK deal was found by Cheapflights users on 2/20. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/13:33 pm
SDF
- EZE
1 stop15h 27m
LATAM Airlines
Fri 3/137:04 pm
EZE
- SDF
2 stops19h 29m
LATAM Airlines
Deal found 2/20![LATAM Airlines logo]()
$1,475
This Ovago deal was found by Cheapflights users on 2/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/63:33 pm
SDF
- EZE
1 stop13h 47m
LATAM Airlines
Fri 3/138:55 pm
EZE
- SDF
1 stop17h 38m
LATAM Airlines
Deal found 2/17![LATAM Airlines logo]()
$1,451
This FlightHub deal was found by Cheapflights users on 2/18. 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.
Wed 3/1812:48 pm
SDF
- EZE
2 stops43h 27m
LATAM Airlines
Wed 3/258:55 pm
EZE
- SDF
1 stop13h 33m
LATAM Airlines
Deal found 2/18![LATAM Airlines logo]()
$1,128
This Mytrip deal was found by Cheapflights users on 2/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1812:09 pm
SDF
- EZE
3 stops32h 31m
Multiple Airlines
Wed 3/257:30 am
EZE
- SDF
3 stops32h 03m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 2/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/295:43 pm
SDF
- EZE
2 stops37h 17m
United Airlines
Fri 5/229:00 pm
EZE
- SDF
2 stops24h 23m
United Airlines
Deal found 2/18![United Airlines logo]()
$1,166
One-way flights from Louisville to ArgentinaSearch for one-way flight options from Louisville to Argentina. Find affordable one-way fares based on user searches. Data last updated February 20, 2026.
Search for one-way flight options from Louisville to Argentina. Find affordable one-way fares based on user searches. Data last updated February 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:33 pm
SDF
- EZE
3 stops41h 27m
Multiple Airlines
Deal found 2/19![Multiple Airlines logo]()
$445
This Kiwi.com deal was found by Cheapflights users on 2/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/49:31 pm
SDF
- EZE
3 stops45h 54m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$525
This Ovago deal was found by Cheapflights users on 2/19. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:50 pm
SDF
- EZE
1 stop14h 55m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$690
This FlightHub deal was found by Cheapflights users on 2/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:58 pm
SDF
- EZE
1 stop14h 47m
LATAM Airlines
Deal found 2/19![LATAM Airlines logo]()
$783
This LATAM Airlines deal was found by Cheapflights users on 2/20. 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.
Sat 4/45:58 pm
SDF
- EZE
1 stop14h 47m
Delta
Deal found 2/20![Delta logo]()
$788
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 February 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,093 (KAYAK) |
One-way from | $445 (Kiwi.com) |
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 February 20, 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
Thu 7/2
12:53 pm-8:35 am
2 stops18h 42m
Buenos Aires Ministro Pistarini
Mon 7/6
10:40 pm-7:01 pm
2 stops21h 21m
$1,093
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Mon 4/6
9:15 am-8:00 am
1 stop21h 45m
Buenos Aires Ministro Pistarini
Mon 4/13
9:00 pm-8:00 pm
1 stop24h 00m
$1,122
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Wed 3/18
12:48 pm-9:15 am
2 stops43h 27m
Buenos Aires Ministro Pistarini
Wed 3/25
8:55 pm-9:28 am
1 stop13h 33m
$1,128
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Sun 3/29
5:43 pm-8:00 am
2 stops37h 17m
Buenos Aires Ministro Pistarini
Fri 5/22
9:00 pm-8:23 pm
2 stops24h 23m
$1,166
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Wed 3/18
12:09 pm-9:40 pm
3 stops32h 31m
Buenos Aires Ministro Pistarini
Wed 3/25
8:00 am-2:33 pm
2 stops31h 33m
$1,218
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Tue 5/12
3:33 pm-10:00 am
3 stops41h 27m
$445
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Sat 4/4
9:31 pm-8:25 pm
3 stops45h 54m
$525
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Tue 5/12
5:50 pm-9:45 am
1 stop14h 55m
$690
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Sat 4/4
5:58 pm-9:45 am
1 stop14h 47m
$783
LouisvilleBuenos Aires
SDF - EZE
SDFEZE
Louisville Intl
Sat 4/4
5:58 pm-9:45 am
1 stop14h 47m
$788
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.
SDF-EZE
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
SDF-AR0
SDF-EZE
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 February 20, 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.
Boarding
8.1
Comfort
7.9
Overall
7.9
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Overall
7.9
Crew
8.5
Food
7.2
Entertainment
7.8
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
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.
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Alternative routes for Louisville to Argentina
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Complete your trip
Complete your trip to Argentina by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Argentina by cabin class
Find flights from Louisville to Argentina, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Argentina flights
Browse other Louisville and Argentina flight options. Last updated on February 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 February 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,065 | Average$1,220 | FlexibilityNo cancel fee | On-timeN/A |