$482+ 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 3/30. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — EZE
Apr 22 — Apr 291
Round-trip
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 March 23, 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 March 23, 2026.
This Mytrip deal was found by Cheapflights users on 3/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:10 am
MSY
- EZE
2 stops27h 30m
Multiple Airlines
Sat 4/259:15 pm
EZE
- MSY
2 stops21h 55m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$975
This oojo deal was found by Cheapflights users on 3/21. 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.
Tue 5/57:00 am
MSY
- EZE
2 stops16h 20m
Multiple Airlines
Mon 5/112:30 am
EZE
- MSY
2 stops21h 35m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,036
This Mytrip deal was found by Cheapflights users on 3/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:01 pm
MSY
- EZE
3 stops30h 05m
Multiple Airlines
Wed 3/257:00 pm
EZE
- MSY
3 stops20h 56m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$1,047
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Wed 5/62:00 pm
MSY
- EZE
1 stop27h 30m
Multiple Airlines
Wed 5/135:25 am
EZE
- MSY
2 stops15h 45m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,059
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Mon 6/110:10 am
MSY
- EZE
1 stop14h 25m
Multiple Airlines
Wed 6/174:00 am
EZE
- MSY
2 stops17h 10m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,079
This KAYAK deal was found by Cheapflights users on 3/22. 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 6/13:36 pm
MSY
- EZE
2 stops15h 44m
LATAM Airlines
Wed 6/171:10 pm
EZE
- MSY
2 stops22h 20m
LATAM Airlines
Deal found 3/22![LATAM Airlines logo]()
$1,093
This oojo deal was found by Cheapflights users on 3/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/17:00 am
MSY
- EZE
2 stops20h 05m
Multiple Airlines
Sat 9/124:50 pm
EZE
- MSY
2 stops30h 25m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,099
This oojo deal was found by Cheapflights users on 3/20. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:00 am
MSY
- EZE
2 stops15h 35m
Multiple Airlines
Mon 11/167:30 am
EZE
- MSY
2 stops40h 45m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$1,124
This Mytrip deal was found by Cheapflights users on 3/21. 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 3/229:00 am
MSY
- EZE
2 stops28h 50m
Multiple Airlines
Fri 3/272:40 am
EZE
- MSY
3 stops33h 47m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,132
This KAYAK deal was found by Cheapflights users on 3/22. 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 7/612:47 pm
MSY
- AEP
2 stops27h 43m
LATAM Airlines
Mon 7/139:25 am
AEP
- MSY
2 stops26h 04m
LATAM Airlines
Deal found 3/22![LATAM Airlines logo]()
$1,138
This KAYAK deal was found by Cheapflights users on 3/18. 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.
Wed 11/254:30 pm
MSY
- AEP
2 stops19h 10m
LATAM Airlines
Tue 12/85:05 pm
AEP
- MSY
2 stops19h 29m
LATAM Airlines
Deal found 3/18![LATAM Airlines logo]()
$1,139
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/234:08 pm
BTR
- EZE
1 stop13h 52m
United Airlines
Wed 5/279:00 pm
EZE
- BTR
1 stop13h 46m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,172
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 March 23, 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 March 23, 2026.
This Mytrip deal was found by Cheapflights users on 3/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:10 am
MSY
- EZE
2 stops27h 30m
Multiple Airlines
Sat 4/259:15 pm
EZE
- MSY
2 stops21h 55m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$975
This KAYAK deal was found by Cheapflights users on 3/22. 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 7/612:47 pm
MSY
- AEP
2 stops27h 43m
LATAM Airlines
Mon 7/139:25 am
AEP
- MSY
2 stops26h 04m
LATAM Airlines
Deal found 3/22![LATAM Airlines logo]()
$1,138
This American Airlines deal was found by Cheapflights users on 3/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:23 am
MSY
- EZE
1 stop17h 52m
American Airlines
Sat 9/128:45 pm
EZE
- MSY
1 stop26h 13m
American Airlines
Deal found 3/20![American Airlines logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Tue 4/287:20 am
BTR
- EZE
1 stop22h 40m
United Airlines
Mon 6/19:00 pm
EZE
- BTR
1 stop16h 20m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,172
This Delta deal was found by Cheapflights users on 3/22. 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 4/271:37 pm
BTR
- EZE
1 stop18h 08m
Delta
Fri 5/298:10 pm
EZE
- BTR
1 stop18h 44m
Delta
Deal found 3/22![Delta logo]()
$1,287
This oojo deal was found by Cheapflights users on 3/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:00 am
MSY
- EZE
2 stops16h 20m
Multiple Airlines
Tue 9/152:30 am
EZE
- MSY
2 stops20h 45m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$1,148
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Tue 4/286:09 pm
BTR
- EZE
1 stop11h 51m
United Airlines
Wed 5/279:00 pm
EZE
- BTR
1 stop13h 46m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,172
This KAYAK deal was found by Cheapflights users on 3/22. 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 5/293:36 pm
MSY
- AEP
2 stops22h 24m
LATAM Airlines
Fri 6/123:45 pm
AEP
- MSY
2 stops20h 10m
LATAM Airlines
Deal found 3/22![LATAM Airlines logo]()
$1,236
This United Airlines deal was found by Cheapflights users on 3/21. 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.
Tue 5/52:14 pm
MSY
- EZE
1 stop15h 46m
United Airlines
Tue 5/129:00 pm
EZE
- MSY
1 stop16h 05m
United Airlines
Deal found 3/21![United Airlines logo]()
$1,172
This Delta deal was found by Cheapflights users on 3/22. 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 4/244:00 pm
BTR
- EZE
1 stop15h 45m
Delta
Sat 5/308:10 pm
EZE
- BTR
1 stop20h 57m
Delta
Deal found 3/22![Delta logo]()
$1,327
This LATAM Airlines deal was found by Cheapflights users on 3/21. 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 5/55:22 pm
MSY
- AEP
2 stops20h 38m
LATAM Airlines
Tue 5/122:55 pm
AEP
- MSY
2 stops19h 09m
LATAM Airlines
Deal found 3/21![LATAM Airlines logo]()
$1,247
This United Airlines deal was found by Cheapflights users on 3/22. 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 5/292:21 pm
MSY
- EZE
1 stop15h 39m
United Airlines
Fri 6/129:00 pm
EZE
- MSY
1 stop15h 51m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,177
This Expedia deal was found by Cheapflights users on 3/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/27:00 am
MSY
- EZE
2 stops30h 40m
Multiple Airlines
Fri 5/82:30 am
EZE
- MSY
2 stops21h 35m
Multiple Airlines
Deal found 3/18![Multiple Airlines logo]()
$1,307
This United Airlines deal was found by Cheapflights users on 3/22. 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 5/223:43 pm
MSY
- EZE
1 stop14h 17m
United Airlines
Fri 6/59:00 pm
EZE
- MSY
1 stop18h 14m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,177
This Gurufare deal was found by Cheapflights users on 3/18. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/212:41 pm
MSY
- AEP
2 stops18h 59m
LATAM Airlines
Sat 5/98:05 pm
AEP
- MSY
2 stops17h 39m
LATAM Airlines
Deal found 3/18![LATAM Airlines logo]()
$1,307
This Expedia deal was found by Cheapflights users on 3/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/63:11 pm
MSY
- AEP
2 stops36h 29m
Multiple Airlines
Wed 5/135:35 pm
AEP
- MSY
2 stops31h 10m
Multiple Airlines
Deal found 3/22![Multiple Airlines logo]()
$1,323
This KAYAK deal was found by Cheapflights users on 3/19. 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 9/123:25 pm
MSY
- AEP
2 stops18h 35m
LATAM Airlines
Wed 9/163:45 pm
AEP
- MSY
2 stops19h 07m
LATAM Airlines
Deal found 3/19![LATAM Airlines logo]()
$1,331
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/2412:00 pm
BTR
- EZE
1 stop18h 00m
United Airlines
Mon 6/19:00 pm
EZE
- BTR
1 stop22h 34m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,212
This FlightHub deal was found by Cheapflights users on 3/21. 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.
Fri 7/105:20 pm
MSY
- AEP
2 stops24h 20m
LATAM Airlines
Sat 7/183:45 pm
AEP
- MSY
2 stops29h 07m
LATAM Airlines
Deal found 3/21![LATAM Airlines logo]()
$1,361
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Sat 4/252:00 pm
BTR
- EZE
1 stop16h 00m
United Airlines
Wed 5/279:00 pm
EZE
- BTR
1 stop13h 46m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,262
This KAYAK deal was found by Cheapflights users on 3/19. 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 4/1711:42 am
MSY
- AEP
2 stops26h 18m
LATAM Airlines
Sat 4/258:05 pm
AEP
- MSY
2 stops16h 29m
LATAM Airlines
Deal found 3/19![LATAM Airlines logo]()
$1,369
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Sat 9/124:30 pm
MSY
- EZE
2 stops61h 30m
United Airlines
Wed 9/169:00 pm
EZE
- MSY
2 stops26h 30m
United Airlines
Deal found 3/19![United Airlines logo]()
$1,273
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Tue 8/117:15 am
BTR
- EZE
1 stop22h 45m
United Airlines
Fri 8/149:00 pm
EZE
- BTR
1 stop13h 43m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,297
This KAYAK deal was found by Cheapflights users on 3/20. 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.
Tue 9/111:25 am
MSY
- AEP
2 stops18h 15m
LATAM Airlines
Sat 9/128:05 pm
AEP
- MSY
2 stops16h 12m
LATAM Airlines
Deal found 3/20![LATAM Airlines logo]()
$1,437
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Tue 8/112:15 pm
LCH
- EZE
1 stop15h 45m
United Airlines
Fri 8/149:00 pm
EZE
- LCH
1 stop22h 17m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,297
This LATAM Airlines deal was found by Cheapflights users on 3/19. 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.
Fri 4/1011:33 am
MSY
- MDZ
2 stops21h 33m
LATAM Airlines
Tue 4/147:50 pm
MDZ
- MSY
3 stops40h 41m
LATAM Airlines
Deal found 3/19![LATAM Airlines logo]()
$1,473
This United Airlines deal was found by Cheapflights users on 3/22. 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 6/12:21 pm
MSY
- EZE
1 stop15h 39m
United Airlines
Wed 6/179:00 pm
EZE
- MSY
1 stop13h 36m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,307
This KAYAK deal was found by Cheapflights users on 3/22. 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 5/2212:49 pm
MSY
- AEP
2 stops16h 51m
LATAM Airlines
Fri 6/53:45 pm
AEP
- MSY
2 stops19h 18m
LATAM Airlines
Deal found 3/22![LATAM Airlines logo]()
$1,539
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Sat 5/24:00 pm
MSY
- EZE
2 stops62h 00m
United Airlines
Sat 5/99:00 pm
EZE
- MSY
1 stop18h 17m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,323
This United Airlines deal was found by Cheapflights users on 3/18. 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.
Fri 4/177:00 am
MSY
- EZE
1 stop23h 00m
United Airlines
Sat 4/259:00 pm
EZE
- MSY
1 stop16h 04m
United Airlines
Deal found 3/18![United Airlines logo]()
$1,327
Last-minute flights from Louisiana to ArgentinaDiscover last-minute flight deals from Louisiana to Argentina. Data last updated March 23, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Argentina. Data last updated March 23, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/21. 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 3/229:00 am
MSY
- EZE
2 stops28h 50m
Multiple Airlines
Fri 3/272:40 am
EZE
- MSY
3 stops33h 47m
Multiple Airlines
Deal found 3/21![Multiple Airlines logo]()
$1,132
This Mytrip deal was found by Cheapflights users on 3/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/238:01 pm
MSY
- EZE
3 stops30h 05m
Multiple Airlines
Wed 3/257:00 pm
EZE
- MSY
3 stops20h 56m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$1,047
This Mytrip deal was found by Cheapflights users on 3/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/236:00 am
MSY
- AEP
3 stops25h 39m
Multiple Airlines
Wed 3/2512:50 pm
AEP
- MSY
3 stops27h 06m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$1,262
This Mytrip deal was found by Cheapflights users on 3/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:10 am
MSY
- EZE
2 stops27h 30m
Multiple Airlines
Sat 4/259:15 pm
EZE
- MSY
2 stops21h 55m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$975
This Gurufare deal was found by Cheapflights users on 3/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/173:30 pm
MSY
- EZE
1 stop16h 15m
LATAM Airlines
Sat 4/258:10 pm
EZE
- MSY
1 stop18h 01m
LATAM Airlines
Deal found 3/17![LATAM Airlines logo]()
$1,307
This KAYAK deal was found by Cheapflights users on 3/18. 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.
Fri 4/1711:42 am
MSY
- AEP
2 stops17h 58m
LATAM Airlines
Sat 4/253:45 pm
AEP
- MSY
2 stops19h 23m
LATAM Airlines
Deal found 3/18![LATAM Airlines logo]()
$1,319
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/234:08 pm
BTR
- EZE
1 stop13h 52m
United Airlines
Wed 5/279:00 pm
EZE
- BTR
1 stop13h 46m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,172
This Delta deal was found by Cheapflights users on 3/22. 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 4/234:00 pm
BTR
- EZE
1 stop15h 45m
Delta
Fri 5/298:10 pm
EZE
- BTR
1 stop15h 35m
Delta
Deal found 3/22![Delta logo]()
$1,287
This United Airlines deal was found by Cheapflights users on 3/22. 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 4/2412:00 pm
BTR
- EZE
1 stop18h 00m
United Airlines
Mon 6/19:00 pm
EZE
- BTR
1 stop22h 34m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,212
This Delta deal was found by Cheapflights users on 3/22. 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 4/244:00 pm
BTR
- EZE
1 stop15h 45m
Delta
Sat 5/308:10 pm
EZE
- BTR
1 stop20h 57m
Delta
Deal found 3/22![Delta logo]()
$1,327
This United Airlines deal was found by Cheapflights users on 3/22. 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.
Sat 4/254:08 pm
BTR
- EZE
1 stop13h 52m
United Airlines
Mon 6/19:00 pm
EZE
- BTR
1 stop18h 29m
United Airlines
Deal found 3/22![United Airlines logo]()
$1,262
This Delta deal was found by Cheapflights users on 3/22. 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.
Sat 4/2510:27 am
BTR
- EZE
2 stops17h 43m
Delta
Fri 5/291:10 pm
EZE
- BTR
2 stops25h 44m
Delta
Deal found 3/22![Delta logo]()
$1,331
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 March 23, 2026.
Search for one-way flight options from Louisiana to Argentina. Find affordable one-way fares based on user searches. Data last updated March 23, 2026.
This Mytrip deal was found by Cheapflights users on 3/19. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/308:01 pm
MSY
- EZE
3 stops31h 39m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$482
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Mon 3/309:30 pm
MSY
- AEP
3 stops28h 10m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$512
This American Airlines deal was found by Cheapflights users on 3/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/195:42 am
LFT
- EZE
2 stops23h 33m
American Airlines
Deal found 3/19![American Airlines logo]()
$833
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Sun 4/199:35 am
LFT
- EZE
1 stop20h 25m
United Airlines
Deal found 3/19![United Airlines logo]()
$838
This Delta deal was found by Cheapflights users on 3/19. 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.
Sun 4/1911:25 am
LFT
- AEP
2 stops18h 15m
Delta
Deal found 3/19![Delta logo]()
$863
This United Airlines deal was found by Cheapflights users on 3/19. 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.
Mon 3/302:14 pm
MSY
- EZE
1 stop15h 46m
United Airlines
Deal found 3/19![United Airlines logo]()
$943
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Mon 4/139:01 pm
MSY
- EZE
3 stops47h 24m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$1,690
This BusinessClass deal was found by Cheapflights users on 3/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:59 am
MSY
- EZE
1 stop18h 11m
GOL
Deal found 3/19![GOL logo]()
$2,282
This LATAM Airlines deal was found by Cheapflights users on 3/19. 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.
Mon 4/135:30 am
MSY
- AEP
2 stops24h 10m
LATAM Airlines
Deal found 3/19![LATAM Airlines logo]()
$2,708
This KAYAK deal was found by Cheapflights users on 3/19. 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 4/196:05 am
LFT
- EZE
3 stops27h 25m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$3,540
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Mon 4/137:00 am
MSY
- AEP
3 stops53h 00m
Multiple Airlines
Deal found 3/19![Multiple Airlines logo]()
$4,305
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 March 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $975 (Mytrip) |
One-way from | $482 (Mytrip) |
Popular in | June |
Cheapest in | October |
Average price | $1,215 |
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 March 23, 2026.
Use the filters below to find and compare flights from Louisiana to Argentina that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Fri 4/17
10:10 am-3:40 pm
2 stops27h 30m
Buenos Aires Ministro Pistarini
Sat 4/25
9:15 pm-5:10 pm
2 stops21h 55m
$975
New OrleansBuenos Aires
MSY - AEP
MSYAEP
New Orleans Louis Armstrong
Mon 7/6
12:47 pm-6:30 pm
2 stops27h 43m
Buenos Aires Jorge Newbery
Mon 7/13
9:25 am-9:29 am
2 stops26h 04m
$1,138
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 9/1
11:23 am-7:15 am
1 stop17h 52m
Buenos Aires Ministro Pistarini
Sat 9/12
8:45 pm-8:58 pm
1 stop26h 13m
$1,147
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Sat 9/12
7:00 am-1:20 am
2 stops16h 20m
Buenos Aires Ministro Pistarini
Tue 9/15
2:30 am-9:15 pm
2 stops20h 45m
$1,148
Baton RougeBuenos Aires
BTR - EZE
BTREZE
Baton Rouge Ryan
Tue 4/28
7:20 am-8:00 am
1 stop22h 40m
Buenos Aires Ministro Pistarini
Mon 6/1
9:00 pm-11:20 am
1 stop16h 20m
$1,172
Quickest round-trip
Baton RougeBuenos Aires
BTR - EZE
BTREZE
Baton Rouge Ryan
Tue 4/28
6:09 pm-8:00 am
1 stop11h 51m
Buenos Aires Ministro Pistarini
Wed 5/27
9:00 pm-8:46 am
1 stop13h 46m
$1,172
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Tue 5/5
2:14 pm-8:00 am
1 stop15h 46m
Buenos Aires Ministro Pistarini
Tue 5/12
9:00 pm-11:05 am
1 stop16h 05m
$1,172
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Fri 5/29
2:21 pm-8:00 am
1 stop15h 39m
Buenos Aires Ministro Pistarini
Fri 6/12
9:00 pm-10:51 am
1 stop15h 51m
$1,177
New OrleansBuenos Aires
MSY - EZE
MSYEZE
New Orleans Louis Armstrong
Fri 5/22
3:43 pm-8:00 am
1 stop14h 17m
Buenos Aires Ministro Pistarini
Fri 6/5
9:00 pm-1:14 pm
1 stop18h 14m
$1,177
Baton RougeBuenos Aires
BTR - EZE
BTREZE
Baton Rouge Ryan
Fri 4/24
12:00 pm-8:00 am
1 stop18h 00m
Buenos Aires Ministro Pistarini
Mon 6/1
9:00 pm-5:34 pm
1 stop22h 34m
$1,212
Showing 1-10 of 40 resultsSorted by cheapest first
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-EZE
BTR-EZE
MSY-AEP
LFT-EZE
LFT-AEP
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-EZE
BTR-EZE
MSY-AEP
LFT-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.
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Toggle through the tabs below to find thousands of 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 March 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
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 March 23, 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$1,140 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,015 | Average$1,541 | FlexibilityNo cancel fee | On-time69% |