$359+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — EZE
Feb 7 — Feb 141
1 adult, Economy
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1. Tell us where you want to go
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Louisiana to Argentina
Keep the following information in mind while searching for Louisiana to Argentina flight deals. Data was last updated January 8, 2026.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $904 (Avianca Connect) |
One-way from | $359 (Kiwi.com) |
Popular in | July |
Cheapest in | October |
Average price | $1,165 |
Find flight deals from Louisiana to Argentina
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 January 8, 2026.
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 January 8, 2026.
This Avianca Connect deal was found by Cheapflights users on 1/6. 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.
Mon 2/96:05 amMSY - EZE
2 stops20h 45mMultiple Airlines
Sun 2/222:40 amEZE - MSY
2 stops21h 15mMultiple Airlines
Deal found 1/6![Multiple Airlines logo]()
$904
This Ovago deal was found by Cheapflights users on 1/7. 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 3/105:20 pmMSY - EZE
1 stop13h 40mLATAM Airlines
Tue 3/244:05 amEZE - MSY
2 stops21h 37mLATAM Airlines
Deal found 1/7![LATAM Airlines logo]()
$975
This KAYAK deal was found by Cheapflights users on 1/7. 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 3/1011:39 amMSY - AEP
2 stops18h 16mLATAM Airlines
Tue 3/245:15 pmAEP - MSY
2 stops19h 19mLATAM Airlines
Deal found 1/7![LATAM Airlines logo]()
$977
This Avianca Connect deal was found by Cheapflights users on 1/7. 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 2/216:20 amMSY - EZE
2 stops20h 30mMultiple Airlines
Fri 2/271:40 amEZE - MSY
2 stops19h 51mMultiple Airlines
Deal found 1/7![Multiple Airlines logo]()
$994
This Mytrip deal was found by Cheapflights users on 1/7. 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 1/216:05 amMSY - EZE
2 stops22h 00mMultiple Airlines
Sat 1/245:35 amEZE - MSY
2 stops18h 54mMultiple Airlines
Deal found 1/7![Multiple Airlines logo]()
$1,003
This KAYAK deal was found by Cheapflights users on 1/7. 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 8/83:25 pmMSY - EZE
2 stops21h 20mLATAM Airlines
Sun 8/168:10 pmEZE - MSY
1 stop14h 42mLATAM Airlines
Deal found 1/7![LATAM Airlines logo]()
$1,009
This Avianca Connect deal was found by Cheapflights users on 1/7. 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 1/137:00 amMSY - EZE
2 stops19h 50mMultiple Airlines
Fri 1/302:40 amEZE - MSY
2 stops21h 49mMultiple Airlines
Deal found 1/7![Multiple Airlines logo]()
$1,016
This Avianca Connect deal was found by Cheapflights users on 1/6. 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.
Fri 2/206:20 amMSY - EZE
2 stops20h 30mMultiple Airlines
Thu 2/261:40 amEZE - MSY
2 stops19h 51mMultiple Airlines
Deal found 1/6![Multiple Airlines logo]()
$1,026
This oojo deal was found by Cheapflights users on 1/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 amMSY - EZE
2 stops18h 50mMultiple Airlines
Sun 11/152:40 amEZE - MSY
2 stops21h 35mMultiple Airlines
Deal found 1/8![Multiple Airlines logo]()
$1,031
This KAYAK deal was found by Cheapflights users on 1/8. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:20 pmMSY - EZE
2 stops19h 25mLATAM Airlines
Fri 9/253:55 amEZE - MSY
2 stops21h 25mLATAM Airlines
Deal found 1/8![LATAM Airlines logo]()
$1,041
This Orbitz deal was found by Cheapflights users on 1/7. 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.
Sat 8/85:20 pmMSY - AEP
2 stops20h 40mLATAM Airlines
Sun 8/168:05 pmAEP - MSY
2 stops29h 15mLATAM Airlines
Deal found 1/7![LATAM Airlines logo]()
$1,047
This KAYAK deal was found by Cheapflights users on 1/6. 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 4/1711:34 amMSY - EZE
2 stops21h 56mLATAM Airlines
Sat 4/253:45 pmEZE - MSY
2 stops20h 44mLATAM Airlines
Deal found 1/6![LATAM Airlines logo]()
$1,049
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 January 8, 2026.
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
Mon 2/9
6:05 am-5:50 am
2 stops20h 45m
Buenos Aires Ministro Pistarini
Sun 2/22
2:40 am-8:55 pm
2 stops21h 15m
$904
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 3/10
3:41 pm-9:00 am
1 stop15h 19m
Buenos Aires Ministro Pistarini
Tue 3/24
8:00 am-11:42 pm
2 stops17h 42m
$975
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Sat 2/21
6:20 am-5:50 am
2 stops20h 30m
Buenos Aires Ministro Pistarini
Fri 2/27
1:40 am-6:31 pm
2 stops19h 51m
$994
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Fri 2/20
6:20 am-5:50 am
2 stops20h 30m
Buenos Aires Ministro Pistarini
Thu 2/26
1:40 am-6:31 pm
2 stops19h 51m
$1,026
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Fri 4/17
11:34 am-9:45 am
1 stop20h 11m
Buenos Aires Ministro Pistarini
Sat 4/25
3:45 pm-10:29 am
2 stops20h 44m
$1,049
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Fri 4/17
11:34 am-7:40 am
2 stops18h 06m
Buenos Aires Jorge Newbery
Sat 4/25
8:05 pm-10:29 am
2 stops16h 24m
$1,049
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Thu 4/30
6:50 am-7:40 am
2 stops22h 50m
Buenos Aires Jorge Newbery
Mon 5/4
5:05 pm-10:29 am
2 stops19h 24m
$1,057
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Wed 1/21
6:05 am-3:40 am
3 stops42h 35m
Buenos Aires Jorge Newbery
Fri 1/23
4:35 am-10:58 pm
3 stops45h 23m
$1,059
Lake CharlesBuenos Aires
LCH - EZE
LCHEZE
Lake Charles
Wed 4/29
7:30 am-8:00 am
1 stop22h 30m
Buenos Aires Ministro Pistarini
Sun 5/3
9:00 pm-5:17 pm
1 stop22h 17m
$1,097
ShreveportBuenos Aires
SHV - EZE
SHVEZE
Shreveport
Sun 3/8
2:10 pm-8:20 am
1 stop16h 10m
Buenos Aires Ministro Pistarini
Thu 3/12
10:55 pm-3:29 pm
1 stop18h 34m
$1,097
Showing 1-10 of 24 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
No data available for this route at this time. Please check back soon.
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 4 airlines flying from Louisiana to Argentina
Discover the top 4 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 January 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$975 | Average$1,165 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$975 | Average$1,300 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$975 | Average$1,575 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$975 | Average$1,328 | FlexibilityNo cancel fee | On-time69% |