$336+ Cheap flights from Louisiana 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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — EZE
Dec 10 — Dec 171
1 adult, Economy
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Cheapest flights from Louisiana to ArgentinaExplore the most affordable flight options available from Louisiana to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.
Explore the most affordable flight options available from Louisiana to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 10, 2025.
This Avianca Connect deal was found by Cheapflights users on 11/9. 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.
Tue 12/28:54 amMSY - EZE
2 stops17h 56mMultiple Airlines
Mon 12/81:40 amEZE - MSY
2 stops23h 02mMultiple Airlines
Deal found 11/9![Multiple Airlines logo]()
$856
This Avianca Connect deal was found by Cheapflights users on 11/8. 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.
Tue 12/95:15 amMSY - EZE
2 stops21h 35mMultiple Airlines
Mon 12/152:40 amEZE - MSY
2 stops22h 02mMultiple Airlines
Deal found 11/8![Multiple Airlines logo]()
$868
This Mytrip deal was found by Cheapflights users on 11/9. 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 12/76:20 amMSY - EZE
3 stops20h 45mMultiple Airlines
Sat 12/205:35 amEZE - MSY
3 stops30h 12mMultiple Airlines
Deal found 11/9![Multiple Airlines logo]()
$964
This Mytrip deal was found by Cheapflights users on 11/9. 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.
Tue 12/28:54 amMSY - AEP
2 stops17h 46mMultiple Airlines
Tue 12/96:20 amAEP - MSY
3 stops42h 22mMultiple Airlines
Deal found 11/9![Multiple Airlines logo]()
$1,043
This Mytrip deal was found by Cheapflights users on 11/9. 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 12/76:20 amMSY - AEP
3 stops22h 35mMultiple Airlines
Sat 12/208:50 amAEP - MSY
3 stops26h 57mMultiple Airlines
Deal found 11/9![Multiple Airlines logo]()
$1,065
This Mytrip deal was found by Cheapflights users on 11/9. 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 12/103:20 pmMSY - EZE
3 stops35h 30mMultiple Airlines
Wed 12/174:05 amEZE - MSY
3 stops31h 42mMultiple Airlines
Deal found 11/9![Multiple Airlines logo]()
$1,072
This Mytrip deal was found by Cheapflights users on 11/8. 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.
Tue 12/93:20 pmMSY - AEP
3 stops24h 20mMultiple Airlines
Tue 12/167:00 amAEP - MSY
2 stops17h 42mMultiple Airlines
Deal found 11/8![Multiple Airlines logo]()
$1,098
This KAYAK deal was found by Cheapflights users on 11/9. 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.
Wed 12/106:20 amMSY - AEP
2 stops22h 35mLATAM Airlines
Thu 12/183:40 pmAEP - MSY
2 stops22h 18mLATAM Airlines
Deal found 11/9![LATAM Airlines logo]()
$1,118
This LATAM Airlines deal was found by Cheapflights users on 11/8. 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.
Tue 12/910:44 amMSY - AEP
2 stops18h 11mLATAM Airlines
Tue 12/163:40 pmAEP - MSY
2 stops19h 39mLATAM Airlines
Deal found 11/8![LATAM Airlines logo]()
$1,126
This KAYAK deal was found by Cheapflights users on 11/9. 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.
Tue 12/25:37 pmMSY - AEP
2 stops17h 23mLATAM Airlines
Tue 12/96:20 pmAEP - MSY
2 stops19h 38mLATAM Airlines
Deal found 11/9![LATAM Airlines logo]()
$1,158
This Mytrip deal was found by Cheapflights users on 11/9. 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 12/103:20 pmMSY - AEP
3 stops24h 20mMultiple Airlines
Thu 12/187:06 pmAEP - MSY
3 stops31h 53mMultiple Airlines
Deal found 11/9![Multiple Airlines logo]()
$1,172
This Orbitz deal was found by Cheapflights users on 11/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/710:44 amMSY - AEP
2 stops18h 11mLATAM Airlines
Sat 12/203:40 pmAEP - MSY
2 stops21h 30mLATAM Airlines
Deal found 11/9![LATAM Airlines logo]()
$1,225
Cheap flight deals from Louisiana to Argentina
Keep the following information in mind while searching for Louisiana to Argentina flight deals. Data was last updated November 10, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $856 (Avianca Connect) |
One-way from | $336 (Kiwi.com) |
Popular in | July |
Cheapest in | May |
Average price | $1,095 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana 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 November 10, 2025.
Use the filters below to find and compare flights from Louisiana to Argentina that are best for you.
Fly from
Louisiana
Fly to
Argentina
Route
Depart
Return
Price
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 12/2
8:54 am-5:50 am
2 stops17h 56m
Buenos Aires Ministro Pistarini
Mon 12/8
1:40 am-9:42 pm
2 stops23h 02m
$856
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 12/9
5:15 am-5:50 am
2 stops21h 35m
Buenos Aires Ministro Pistarini
Mon 12/15
2:40 am-9:42 pm
2 stops22h 02m
$868
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Tue 3/10
6:15 am-6:40 pm
3 stops34h 25m
Buenos Aires Jorge Newbery
Tue 3/24
5:45 am-8:21 am
3 stops28h 36m
$913
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 3/10
6:20 am-5:14 pm
3 stops32h 54m
Buenos Aires Ministro Pistarini
Mon 3/23
3:30 am-10:13 am
3 stops32h 43m
$936
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 5/5
6:30 am-5:55 am
2 stops21h 25m
Buenos Aires Ministro Pistarini
Tue 5/12
8:10 pm-8:55 am
1 stop14h 45m
$976
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 5/5
12:10 pm-8:00 am
1 stop17h 50m
Buenos Aires Ministro Pistarini
Tue 5/12
9:00 pm-10:45 am
1 stop15h 45m
$976
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Tue 3/10
11:25 am-7:55 am
2 stops18h 30m
Buenos Aires Jorge Newbery
Tue 3/24
11:30 am-12:09 pm
2 stops26h 39m
$976
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Tue 5/5
3:25 pm-12:00 pm
2 stops18h 35m
Buenos Aires Jorge Newbery
Tue 5/12
5:00 pm-10:20 am
2 stops19h 20m
$976
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Sat 1/3
3:41 pm-9:00 am
1 stop14h 19m
Buenos Aires Ministro Pistarini
Mon 1/19
11:55 pm-11:48 am
1 stop14h 53m
$1,016
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Sat 1/3
6:40 am-9:30 am
3 stops23h 50m
Buenos Aires Jorge Newbery
Mon 1/19
5:45 am-8:21 am
3 stops29h 36m
$1,016
Showing 1-10 of 37 results
Best time to book a flight from Louisiana to Argentina
Have a flexible travel schedule? Discover the best time to fly to Argentina from Louisiana 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 Louisiana to Argentina
What is the cheapest time of day to fly from LA to AR?
Find hourly flight availability from Louisiana to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 10, 2025.
One of the essential ways to save on airfare from Louisiana to Argentina is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.
Related info for your journey
Find useful and relevant information for your journey from Louisiana 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 Louisiana to Argentina
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Louisiana to Argentina
Discover the top 3 airlines that operate flights from Louisiana 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 November 10, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$973 | Average$1,155 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$975 | Average$1,653 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$975 | Average$1,575 | FlexibilityNo cancel fee | On-timeN/A |