$713+ Cheap flights from Louisiana 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — EZE
Mar 13 — Mar 201
1 adult, Economy
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Find cheap flights from Louisiana to Argentina with Cheapflights
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
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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 Louisiana to Argentina
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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 February 11, 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 February 11, 2026.
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/46:20 am
MSY
- AEP
3 stops33h 20m
Multiple Airlines
Fri 3/134:40 am
AEP
- MSY
3 stops44h 43m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$713
This LATAM Airlines deal was found by Cheapflights users on 2/10. 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 3/191:17 pm
MSY
- MDZ
2 stops27h 51m
LATAM Airlines
Mon 3/2310:20 am
MDZ
- MSY
2 stops27h 50m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$727
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Thu 4/26:00 am
MSY
- EZE
3 stops44h 00m
Multiple Airlines
Tue 4/75:00 am
EZE
- MSY
3 stops31h 27m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$786
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/176:00 am
MSY
- EZE
3 stops43h 40m
Multiple Airlines
Tue 3/3111:35 am
EZE
- MSY
3 stops32h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$813
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Thu 3/266:00 am
MSY
- EZE
3 stops43h 40m
Multiple Airlines
Thu 4/25:00 am
EZE
- MSY
3 stops31h 27m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$820
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/176:00 am
MSY
- AEP
3 stops36h 40m
Multiple Airlines
Tue 3/315:22 am
AEP
- MSY
3 stops28h 57m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$821
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/109:17 am
MSY
- AEP
3 stops45h 13m
Multiple Airlines
Tue 3/245:45 am
AEP
- MSY
3 stops28h 34m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$835
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/46:20 am
MSY
- EZE
3 stops32h 44m
Multiple Airlines
Fri 3/134:45 am
EZE
- MSY
3 stops31h 42m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$836
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Thu 3/266:00 am
MSY
- AEP
3 stops36h 40m
Multiple Airlines
Thu 4/210:10 pm
AEP
- MSY
3 stops36h 09m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$845
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/116:20 am
MSY
- AEP
3 stops34h 20m
Multiple Airlines
Wed 3/255:10 pm
AEP
- MSY
2 stops17h 09m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$892
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/116:20 am
MSY
- EZE
3 stops20h 50m
Multiple Airlines
Wed 3/259:15 pm
EZE
- MSY
3 stops27h 29m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$925
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/108:36 pm
MSY
- EZE
3 stops30h 34m
Multiple Airlines
Tue 3/245:25 am
EZE
- MSY
3 stops43h 58m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$926
Best flights from Louisiana to ArgentinaDiscover carefully curated flight deals from Louisiana to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Louisiana to Argentina that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/46:20 am
MSY
- AEP
3 stops33h 20m
Multiple Airlines
Fri 3/134:40 am
AEP
- MSY
3 stops44h 43m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$713
This LATAM Airlines deal was found by Cheapflights users on 2/10. 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 3/191:17 pm
MSY
- MDZ
2 stops27h 51m
LATAM Airlines
Mon 3/2310:20 am
MDZ
- MSY
2 stops27h 50m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$727
This Delta deal was found by Cheapflights users on 2/11. 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.
Thu 3/195:40 pm
SHV
- EZE
1 stop13h 20m
Delta
Mon 3/301:20 pm
EZE
- SHV
2 stops24h 31m
Delta
Deal found 2/11![Delta logo]()
$1,151
This United Airlines deal was found by Cheapflights users on 2/11. 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 3/198:40 am
SHV
- EZE
2 stops21h 40m
United Airlines
Sat 3/2810:55 pm
EZE
- SHV
1 stop24h 30m
United Airlines
Deal found 2/11![United Airlines logo]()
$1,198
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Thu 4/26:00 am
MSY
- EZE
3 stops44h 00m
Multiple Airlines
Tue 4/75:00 am
EZE
- MSY
3 stops31h 27m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$786
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/176:00 am
MSY
- EZE
3 stops43h 40m
Multiple Airlines
Tue 3/3111:35 am
EZE
- MSY
3 stops32h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$813
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/109:17 am
MSY
- AEP
3 stops45h 13m
Multiple Airlines
Tue 3/245:45 am
AEP
- MSY
3 stops28h 34m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$835
This KAYAK deal was found by Cheapflights users on 2/9. 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.
Fri 4/175:22 pm
MSY
- EZE
2 stops16h 08m
LATAM Airlines
Sat 4/2511:30 am
EZE
- MSY
2 stops32h 47m
LATAM Airlines
Deal found 2/9![LATAM Airlines logo]()
$1,069
This American Airlines deal was found by Cheapflights users on 2/10. 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 6/296:44 am
BTR
- EZE
2 stops22h 31m
American Airlines
Fri 7/179:50 pm
EZE
- BTR
1 stop21h 58m
American Airlines
Deal found 2/10![American Airlines logo]()
$2,141
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Thu 3/266:00 am
MSY
- AEP
3 stops36h 40m
Multiple Airlines
Thu 4/210:10 pm
AEP
- MSY
3 stops36h 09m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$845
This Delta deal was found by Cheapflights users on 2/11. 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.
Fri 3/2012:34 pm
SHV
- EZE
1 stop16h 46m
Delta
Mon 3/301:20 pm
EZE
- SHV
2 stops24h 31m
Delta
Deal found 2/11![Delta logo]()
$1,191
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 3/208:40 am
SHV
- EZE
2 stops21h 40m
United Airlines
Sat 3/2810:55 pm
EZE
- SHV
1 stop24h 30m
United Airlines
Deal found 2/11![United Airlines logo]()
$1,238
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Thu 3/266:00 am
MSY
- EZE
2 stops30h 55m
Multiple Airlines
Wed 4/12:30 am
EZE
- MSY
2 stops22h 14m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$859
This KAYAK deal was found by Cheapflights users on 2/9. 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.
Fri 6/191:40 pm
BTR
- EZE
1 stop18h 05m
LATAM Airlines
Thu 7/28:10 pm
EZE
- BTR
1 stop20h 37m
LATAM Airlines
Deal found 2/9![LATAM Airlines logo]()
$1,160
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/176:00 am
MSY
- AEP
2 stops23h 55m
Multiple Airlines
Tue 3/315:22 am
AEP
- MSY
3 stops28h 57m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$863
This Delta deal was found by Cheapflights users on 2/11. 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.
Fri 3/208:45 am
SHV
- EZE
2 stops19h 20m
Delta
Sun 3/291:20 pm
EZE
- SHV
2 stops24h 31m
Delta
Deal found 2/11![Delta logo]()
$1,301
This KAYAK deal was found by Cheapflights users on 2/11. 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 3/195:40 pm
SHV
- EZE
1 stop13h 20m
LATAM Airlines
Sat 3/2811:55 pm
EZE
- SHV
1 stop19h 01m
LATAM Airlines
Deal found 2/11![LATAM Airlines logo]()
$1,185
This United Airlines deal was found by Cheapflights users on 2/11. 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 3/192:10 pm
SHV
- EZE
1 stop16h 10m
United Airlines
Sun 3/299:00 pm
EZE
- SHV
1 stop26h 25m
United Airlines
Deal found 2/11![United Airlines logo]()
$1,330
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/116:20 am
MSY
- EZE
3 stops20h 50m
Multiple Airlines
Wed 3/259:15 pm
EZE
- MSY
3 stops27h 29m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$925
This United Airlines deal was found by Cheapflights users on 2/11. 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.
Fri 3/202:10 pm
SHV
- EZE
1 stop16h 10m
United Airlines
Sun 3/299:00 pm
EZE
- SHV
1 stop18h 17m
United Airlines
Deal found 2/11![United Airlines logo]()
$1,472
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/108:36 pm
MSY
- EZE
3 stops30h 34m
Multiple Airlines
Tue 3/245:25 am
EZE
- MSY
3 stops43h 58m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$926
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/116:20 am
MSY
- AEP
2 stops24h 10m
Multiple Airlines
Wed 3/255:10 pm
AEP
- MSY
2 stops17h 09m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$961
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Thu 4/26:00 am
MSY
- AEP
2 stops24h 30m
Multiple Airlines
Tue 4/75:27 am
AEP
- MSY
3 stops28h 52m
Multiple Airlines
Deal found 2/11![Multiple Airlines logo]()
$972
This Delta deal was found by Cheapflights users on 2/10. 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 6/2910:31 am
BTR
- EZE
2 stops17h 39m
Delta
Fri 7/177:45 am
EZE
- BTR
2 stops31h 00m
Delta
Deal found 2/10![Delta logo]()
$1,902
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/46:10 am
MSY
- AEP
2 stops20h 30m
Multiple Airlines
Tue 3/175:15 am
AEP
- MSY
3 stops29h 04m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$988
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/46:20 am
MSY
- EZE
3 stops21h 00m
Multiple Airlines
Mon 3/162:45 am
EZE
- MSY
3 stops21h 59m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$993
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/49:17 am
MSY
- EZE
2 stops30h 58m
Multiple Airlines
Fri 3/138:00 am
EZE
- MSY
2 stops26h 19m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,017
This United Airlines deal was found by Cheapflights users on 2/10. 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 6/2912:05 pm
BTR
- EZE
1 stop17h 55m
United Airlines
Fri 7/179:00 pm
EZE
- BTR
1 stop13h 46m
United Airlines
Deal found 2/10![United Airlines logo]()
$2,422
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/48:36 pm
MSY
- EZE
3 stops30h 14m
Multiple Airlines
Tue 3/172:40 am
EZE
- MSY
2 stops22h 04m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$1,020
Last-minute flights from Louisiana to ArgentinaDiscover last-minute flight deals from Louisiana to Argentina. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Argentina. Data last updated February 11, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/46:20 am
MSY
- AEP
3 stops33h 20m
Multiple Airlines
Fri 3/134:40 am
AEP
- MSY
3 stops44h 43m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$713
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/46:20 am
MSY
- EZE
3 stops32h 44m
Multiple Airlines
Fri 3/134:45 am
EZE
- MSY
3 stops31h 42m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$836
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/46:20 am
MSY
- EZE
3 stops21h 00m
Multiple Airlines
Mon 3/162:45 am
EZE
- MSY
3 stops21h 59m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$993
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/109:17 am
MSY
- AEP
3 stops45h 13m
Multiple Airlines
Tue 3/245:45 am
AEP
- MSY
3 stops28h 34m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$835
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/108:36 pm
MSY
- EZE
3 stops30h 34m
Multiple Airlines
Tue 3/245:25 am
EZE
- MSY
3 stops43h 58m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$926
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/116:20 am
MSY
- AEP
3 stops34h 20m
Multiple Airlines
Wed 3/255:10 pm
AEP
- MSY
2 stops17h 09m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$892
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/116:20 am
MSY
- EZE
3 stops20h 50m
Multiple Airlines
Wed 3/259:15 pm
EZE
- MSY
3 stops27h 29m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$925
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/176:00 am
MSY
- EZE
3 stops43h 40m
Multiple Airlines
Tue 3/3111:35 am
EZE
- MSY
3 stops32h 48m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$813
This Mytrip deal was found by Cheapflights users on 2/10. 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 3/176:00 am
MSY
- AEP
3 stops36h 40m
Multiple Airlines
Tue 3/315:22 am
AEP
- MSY
3 stops28h 57m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$821
This LATAM Airlines deal was found by Cheapflights users on 2/10. 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 3/191:17 pm
MSY
- MDZ
2 stops27h 51m
LATAM Airlines
Mon 3/2310:20 am
MDZ
- MSY
2 stops27h 50m
LATAM Airlines
Deal found 2/10![LATAM Airlines logo]()
$727
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Thu 3/266:00 am
MSY
- EZE
3 stops43h 40m
Multiple Airlines
Thu 4/25:00 am
EZE
- MSY
3 stops31h 27m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$820
This Mytrip deal was found by Cheapflights users on 2/9. 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.
Thu 3/266:00 am
MSY
- AEP
3 stops36h 40m
Multiple Airlines
Thu 4/210:10 pm
AEP
- MSY
3 stops36h 09m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$845
One-way flights from Louisiana to ArgentinaSearch for one-way flight options from Louisiana to Argentina. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Louisiana to Argentina. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This KAYAK deal was found by Cheapflights users on 2/8. 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 2/277:00 am
MSY
- EZE
3 stops19h 10m
Avianca
Deal found 2/8![Avianca logo]()
$1,556
This AranGrant deal was found by Cheapflights users on 2/8. 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/279:40 am
MSY
- EZE
1 stop18h 25m
GOL
Deal found 2/8![GOL logo]()
$2,260
This KAYAK deal was found by Cheapflights users on 2/8. 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 2/275:41 pm
MSY
- EZE
2 stops18h 14m
LATAM Airlines
Deal found 2/8![LATAM Airlines logo]()
$2,306
This KAYAK deal was found by Cheapflights users on 2/8. 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 2/274:22 pm
MSY
- AEP
2 stops20h 38m
LATAM Airlines
Deal found 2/8![LATAM Airlines logo]()
$2,344
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:20 pm
MSY
- EZE
3 stops51h 42m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$2,368
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:12 am
MSY
- EZE
3 stops34h 52m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$3,435
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:20 pm
MSY
- AEP
3 stops56h 20m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$4,377
This American Airlines deal was found by Cheapflights users on 2/11. 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.
Sat 2/286:00 am
MSY
- EZE
1 stop22h 05m
American Airlines
Deal found 2/11![American Airlines logo]()
$4,758
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2710:00 am
MSY
- AEP
3 stops51h 00m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$5,293
Find flight deals from Louisiana to Argentina
Keep the following information in mind while searching for Louisiana to Argentina flight deals. Data was last updated February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $713 (Mytrip) |
Popular in | July |
Cheapest in | October |
Average price | $1,174 |
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 February 11, 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 - AEP
MSYAEP
New Orleans Louis Armstrong
Wed 3/4
6:20 am-6:40 pm
3 stops33h 20m
Buenos Aires Jorge Newbery
Fri 3/13
4:40 am-11:23 pm
3 stops44h 43m
$713
New OrleansMendoza
MSY - MDZ
MSYMDZ
New Orleans Louis Armstrong
Thu 3/19
1:17 pm-7:08 pm
2 stops27h 51m
Mendoza El Plumerillo
Mon 3/23
10:20 am-12:10 pm
2 stops27h 50m
$727
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Thu 4/2
6:00 am-4:00 am
3 stops44h 00m
Buenos Aires Ministro Pistarini
Tue 4/7
5:00 am-10:27 am
3 stops31h 27m
$786
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 3/17
6:00 am-3:40 am
3 stops43h 40m
Buenos Aires Ministro Pistarini
Tue 3/31
11:35 am-6:23 pm
3 stops32h 48m
$813
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Tue 3/10
9:17 am-8:30 am
3 stops45h 13m
Buenos Aires Jorge Newbery
Tue 3/24
5:45 am-8:19 am
3 stops28h 34m
$835
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Thu 3/26
6:00 am-8:40 pm
3 stops36h 40m
Buenos Aires Jorge Newbery
Thu 4/2
10:10 pm-8:19 am
3 stops36h 09m
$845
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Thu 3/26
6:00 am-2:55 pm
2 stops30h 55m
Buenos Aires Ministro Pistarini
Wed 4/1
2:30 am-10:44 pm
2 stops22h 14m
$859
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Tue 3/17
6:00 am-7:55 am
2 stops23h 55m
Buenos Aires Jorge Newbery
Tue 3/31
5:22 am-8:19 am
3 stops28h 57m
$863
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Wed 3/11
6:20 am-5:10 am
3 stops20h 50m
Buenos Aires Ministro Pistarini
Wed 3/25
9:15 pm-10:44 pm
3 stops27h 29m
$925
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 3/10
8:36 pm-5:10 am
3 stops30h 34m
Buenos Aires Ministro Pistarini
Tue 3/24
5:25 am-11:23 pm
3 stops43h 58m
$926
Showing 1-10 of 40 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.
MSY-AEP
MSY-MDZ
MSY-EZE
SHV-EZE
BTR-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 Louisiana to Argentina
USLA-AR0
MSY-AEP
MSY-MDZ
MSY-EZE
SHV-EZE
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.
Browse thousands of different options on Cheapflights for your next trip
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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.
Complete your trip
Complete your trip to Argentina by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Argentina by cabin class
Find flights from Louisiana to Argentina, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Argentina flights
Browse other Louisiana and Argentina flight options. Last updated on February 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Argentina
Find the right flight back to Louisiana after your stay in Argentina
Louisiana to Argentina flights
Consider these flights traveling from Louisiana to Argentina.
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 February 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$975 | Average$1,165 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$975 | Average$1,239 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$975 | Average$1,575 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$975 | Average$1,348 | FlexibilityNo cancel fee | On-time69% |