$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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — EZE
Sep 18 — Sep 251
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 August 19, 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 August 19, 2026.
This Delta deal was found by Cheapflights users on 8/16. 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 10/296:02 pm -
2 stops30h 58m
Wed 11/189:30 pm -
1 stop22h 27m
Deal found 8/16![Delta logo]()
$1,098
This LATAM Airlines deal was found by Cheapflights users on 8/16. 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 11/121:15 pm -
2 stops17h 35m
Thu 11/267:20 am -
2 stops18h 31m
Deal found 8/16![LATAM Airlines logo]()
$1,102
This LATAM Airlines deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:51 pm -
2 stops18h 49m
Sat 10/315:00 pm -
2 stops19h 30m
Deal found 8/16![LATAM Airlines logo]()
$1,142
This LATAM Airlines deal was found by Cheapflights users on 8/16. 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 11/124:58 pm -
2 stops20h 02m
Thu 11/265:35 pm -
2 stops19h 02m
Deal found 8/16![LATAM Airlines logo]()
$1,147
This Justfly.com deal was found by Cheapflights users on 8/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:51 pm -
2 stops39h 29m
Wed 11/189:30 pm -
1 stop22h 27m
Deal found 8/16![LATAM Airlines logo]()
$1,152
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/285:50 pm -
1 stop12h 10m
Tue 10/139:00 pm -
1 stop15h 51m
Deal found 8/18![United Airlines logo]()
$1,163
This FlightHub deal was found by Cheapflights users on 8/16. 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.
Thu 10/296:02 pm -
2 stops23h 58m
Wed 11/185:35 pm -
2 stops26h 22m
Deal found 8/16![LATAM Airlines logo]()
$1,163
This Orbitz deal was found by Cheapflights users on 8/16. 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.
Thu 10/226:02 pm -
2 stops19h 58m
Sat 10/315:35 pm -
2 stops33h 00m
Deal found 8/16![LATAM Airlines logo]()
$1,169
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:59 am -
1 stop19h 46m
Mon 8/318:50 pm -
1 stop21h 45m
Deal found 8/18![American Airlines logo]()
$1,178
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/2910:38 am -
1 stop19h 52m
Tue 10/610:30 pm -
1 stop12h 58m
Deal found 8/14![American Airlines logo]()
$1,185
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:16 am -
2 stops22h 14m
Tue 10/1310:30 pm -
2 stops21h 45m
Deal found 8/18![American Airlines logo]()
$1,189
This KAYAK deal was found by Cheapflights users on 8/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/114:58 pm -
2 stops20h 02m
Mon 11/1611:35 pm -
1 stop20h 22m
Deal found 8/17![LATAM Airlines logo]()
$1,208
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 August 19, 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 August 19, 2026.
This Delta deal was found by Cheapflights users on 8/16. 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 10/294:56 pm -
2 stops32h 04m
Thu 11/1911:35 pm -
1 stop15h 33m
Deal found 8/16![Delta logo]()
$1,098
This LATAM Airlines deal was found by Cheapflights users on 8/16. 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 11/124:58 pm -
2 stops20h 02m
Thu 11/265:35 pm -
2 stops19h 02m
Deal found 8/16![LATAM Airlines logo]()
$1,147
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/285:50 pm -
1 stop12h 10m
Tue 10/139:00 pm -
1 stop15h 51m
Deal found 8/18![United Airlines logo]()
$1,163
This Delta deal was found by Cheapflights users on 8/14. 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 10/294:56 pm -
2 stops35h 24m
Wed 11/185:00 pm -
2 stops18h 03m
Deal found 8/14![Delta logo]()
$1,098
This American Airlines deal was found by Cheapflights users on 8/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/176:00 am -
2 stops23h 15m
Tue 1/510:30 pm -
1 stop15h 22m
Deal found 8/17![American Airlines logo]()
$2,209
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
1 stop23h 00m
Tue 10/69:00 pm -
1 stop16h 12m
Deal found 8/17![United Airlines logo]()
$1,163
This FlightHub deal was found by Cheapflights users on 8/16. 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.
Thu 10/296:02 pm -
2 stops23h 58m
Wed 11/185:35 pm -
2 stops26h 22m
Deal found 8/16![LATAM Airlines logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/282:10 pm -
1 stop15h 50m
Mon 10/59:00 pm -
1 stop20h 29m
Deal found 8/14![United Airlines logo]()
$1,213
This LATAM Airlines deal was found by Cheapflights users on 8/14. 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 9/285:17 pm -
1 stop14h 28m
Mon 10/53:35 pm -
2 stops21h 13m
Deal found 8/14![LATAM Airlines logo]()
$1,228
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:17 pm -
1 stop14h 28m
Wed 10/78:10 pm -
1 stop22h 14m
Deal found 8/16![Delta logo]()
$1,228
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:20 am -
2 stops22h 00m
Mon 11/1611:35 pm -
1 stop19h 18m
Deal found 8/16![Delta logo]()
$1,228
This LATAM Airlines deal was found by Cheapflights users on 8/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:02 pm -
1 stop12h 38m
Mon 11/1611:35 pm -
1 stop20h 22m
Deal found 8/17![LATAM Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:39 am -
1 stop18h 41m
Sun 12/1311:55 pm -
1 stop20h 36m
Deal found 8/15![United Airlines logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:07 pm -
1 stop14h 38m
Tue 10/64:45 pm -
2 stops19h 06m
Deal found 8/17![Delta logo]()
$1,228
This LATAM Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/96:00 pm -
2 stops19h 00m
Mon 12/143:50 pm -
2 stops19h 56m
Deal found 8/18![LATAM Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 8/15. 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 11/286:00 pm -
1 stop12h 20m
Wed 12/211:55 pm -
1 stop16h 13m
Deal found 8/15![United Airlines logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/14. 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.
Tue 9/2910:45 am -
2 stops18h 55m
Tue 10/63:45 pm -
2 stops20h 06m
Deal found 8/14![Delta logo]()
$1,228
This LATAM Airlines deal was found by Cheapflights users on 8/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:00 pm -
2 stops16h 40m
Tue 10/63:45 pm -
2 stops18h 19m
Deal found 8/17![LATAM Airlines logo]()
$1,228
This United Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/94:08 pm -
1 stop12h 12m
Sun 12/1311:55 pm -
1 stop22h 22m
Deal found 8/14![United Airlines logo]()
$1,258
This Delta deal was found by Cheapflights users on 8/14. 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 11/129:08 am -
2 stops19h 32m
Mon 11/165:35 pm -
2 stops19h 28m
Deal found 8/14![Delta logo]()
$1,228
This Expedia deal was found by Cheapflights users on 8/14. 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.
Mon 9/285:17 pm -
2 stops37h 13m
Mon 10/59:45 pm -
2 stops39h 03m
Deal found 8/14![LATAM Airlines logo]()
$1,259
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/167:00 am -
1 stop21h 20m
Wed 1/2011:55 pm -
1 stop18h 41m
Deal found 8/17![United Airlines logo]()
$1,308
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/305:46 pm -
1 stop13h 59m
Wed 10/78:10 pm -
1 stop23h 02m
Deal found 8/16![Delta logo]()
$1,248
This Expedia deal was found by Cheapflights users on 8/14. 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.
Mon 9/2110:45 am -
2 stops29h 45m
Mon 9/288:05 pm -
2 stops29h 32m
Deal found 8/14![LATAM Airlines logo]()
$1,259
This Expedia deal was found by Cheapflights users on 8/16. 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 9/305:17 pm -
2 stops37h 13m
Wed 10/75:35 pm -
2 stops43h 13m
Deal found 8/16![LATAM Airlines logo]()
$1,268
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/23:29 pm -
2 stops17h 01m
Fri 10/93:45 pm -
2 stops18h 55m
Deal found 8/18![Delta logo]()
$1,288
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 11/164:03 pm -
1 stop14h 17m
Fri 11/2011:55 pm -
1 stop18h 33m
Deal found 8/18![United Airlines logo]()
$1,458
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:14 am -
2 stops23h 26m
Mon 9/75:35 pm -
2 stops26h 53m
Deal found 8/17![LATAM Airlines logo]()
$1,289
This Delta deal was found by Cheapflights users on 8/16. 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 10/155:53 pm -
1 stop13h 52m
Sun 10/253:10 pm -
2 stops23h 46m
Deal found 8/16![Delta logo]()
$1,319
This LATAM Airlines deal was found by Cheapflights users on 8/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:48 am -
1 stop19h 52m
Fri 11/207:20 am -
2 stops18h 30m
Deal found 8/18![LATAM Airlines logo]()
$1,458
Last-minute flights from Louisiana to ArgentinaDiscover last-minute flight deals from Louisiana to Argentina. Data last updated August 19, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Argentina. Data last updated August 19, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 8/1910:54 am -
1 stop18h 21m
Sun 8/2310:30 pm -
1 stop13h 49m
Deal found 8/14![American Airlines logo]()
$1,228
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2410:59 am -
1 stop19h 46m
Mon 8/318:50 pm -
1 stop21h 45m
Deal found 8/18![American Airlines logo]()
$1,178
This Delta deal was found by Cheapflights users on 8/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:10 am -
1 stop23h 35m
Mon 9/218:10 pm -
1 stop18h 03m
Deal found 8/18![Delta logo]()
$1,228
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:57 am -
2 stops19h 18m
Mon 9/2110:15 pm -
2 stops17h 26m
Deal found 8/18![American Airlines logo]()
$1,232
This United Airlines deal was found by Cheapflights users on 8/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/217:00 am -
1 stop23h 00m
Tue 10/69:00 pm -
1 stop16h 12m
Deal found 8/17![United Airlines logo]()
$1,163
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Mon 9/285:50 pm -
1 stop12h 10m
Tue 10/139:00 pm -
1 stop15h 51m
Deal found 8/18![United Airlines logo]()
$1,163
This American Airlines deal was found by Cheapflights users on 8/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:16 am -
2 stops22h 14m
Tue 10/1310:30 pm -
2 stops21h 45m
Deal found 8/18![American Airlines logo]()
$1,189
This United Airlines deal was found by Cheapflights users on 8/14. 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 9/282:10 pm -
1 stop15h 50m
Mon 10/59:00 pm -
1 stop20h 29m
Deal found 8/14![United Airlines logo]()
$1,213
This LATAM Airlines deal was found by Cheapflights users on 8/14. 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 9/285:17 pm -
1 stop14h 28m
Mon 10/53:35 pm -
2 stops21h 13m
Deal found 8/14![LATAM Airlines logo]()
$1,228
This American Airlines deal was found by Cheapflights users on 8/14. 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 9/2910:38 am -
1 stop19h 52m
Tue 10/610:30 pm -
1 stop12h 58m
Deal found 8/14![American Airlines logo]()
$1,185
This Delta deal was found by Cheapflights users on 8/14. 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.
Tue 9/2910:45 am -
2 stops18h 55m
Tue 10/63:45 pm -
2 stops20h 06m
Deal found 8/14![Delta logo]()
$1,228
This Delta deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/303:36 pm -
2 stops16h 04m
Wed 10/78:10 pm -
1 stop16h 38m
Deal found 8/16![Delta logo]()
$1,232
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 August 19, 2026.
Search for one-way flight options from Louisiana to Argentina. Find affordable one-way fares based on user searches. Data last updated August 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Thu 10/294:58 pm -
3 stops32h 25m
Deal found 8/16![Multiple Airlines logo]()
$336
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/18:00 am -
3 stops28h 10m
Deal found 8/18![Multiple Airlines logo]()
$565
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Thu 12/173:48 pm -
2 stops35h 57m
Deal found 8/14![Multiple Airlines logo]()
$568
This Kiwi.com deal was found by Cheapflights users on 8/14. 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.
Thu 12/173:48 pm -
3 stops57h 32m
Deal found 8/14![Multiple Airlines logo]()
$668
This oojo deal was found by Cheapflights users on 8/16. 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 10/298:00 am -
2 stops27h 00m
Deal found 8/16![GOL logo]()
$733
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 12/187:11 pm -
3 stops53h 34m
Deal found 8/16![Multiple Airlines logo]()
$832
This Kiwi.com deal was found by Cheapflights users on 8/16. 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 12/187:11 pm -
3 stops41h 14m
Deal found 8/16![Multiple Airlines logo]()
$868
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 12/1710:05 am -
1 stop18h 20m
Deal found 8/14![American Airlines logo]()
$959
This Ovago deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/186:51 pm -
1 stop34h 24m
Deal found 8/16![GOL logo]()
$1,133
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 August 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,098 (Delta) |
One-way from | $336 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,505 |
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 August 19, 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 New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Thu 10/29
4:56 pm-3:00 am
2 stops32h 04m
Buenos Aires Ministro Pistarini
Thu 11/19
11:35 pm-12:08 pm
1 stop15h 33m
$1,098
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Thu 10/29
4:56 pm-6:20 am
2 stops35h 24m
Buenos Aires Ministro Pistarini
Wed 11/18
5:00 pm-8:03 am
2 stops18h 03m
$1,098
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - AEP Buenos Aires Jorge Newbery
MSYAEP
New Orleans Louis Armstrong
Thu 11/12
4:58 pm-4:00 pm
2 stops20h 02m
Buenos Aires Jorge Newbery
Thu 11/26
5:35 pm-9:37 am
2 stops19h 02m
$1,147
Quickest round-trip
ShreveportBuenos Aires
SHV Shreveport - EZE Buenos Aires Ministro Pistarini
SHVEZE
Shreveport
Mon 9/28
5:50 pm-8:00 am
1 stop12h 10m
Buenos Aires Ministro Pistarini
Tue 10/13
9:00 pm-10:51 am
1 stop15h 51m
$1,163
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Mon 9/21
7:00 am-8:00 am
1 stop23h 00m
Buenos Aires Ministro Pistarini
Tue 10/6
9:00 pm-11:12 am
1 stop16h 12m
$1,163
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - AEP Buenos Aires Jorge Newbery
MSYAEP
New Orleans Louis Armstrong
Thu 10/29
6:02 pm-8:00 pm
2 stops23h 58m
Buenos Aires Jorge Newbery
Wed 11/18
5:35 pm-4:57 pm
2 stops26h 22m
$1,163
LafayetteBuenos Aires
LFT Lafayette Regional - EZE Buenos Aires Ministro Pistarini
LFTEZE
Lafayette Regional
Mon 9/28
2:10 pm-8:00 am
1 stop15h 50m
Buenos Aires Ministro Pistarini
Mon 10/5
9:00 pm-3:29 pm
1 stop20h 29m
$1,213
LafayetteBuenos Aires
LFT Lafayette Regional - EZE Buenos Aires Ministro Pistarini
LFTEZE
Lafayette Regional
Mon 9/28
5:17 pm-9:45 am
1 stop14h 28m
Buenos Aires Ministro Pistarini
Mon 10/5
3:35 pm-10:48 am
2 stops21h 13m
$1,228
LafayetteBuenos Aires
LFT Lafayette Regional - EZE Buenos Aires Ministro Pistarini
LFTEZE
Lafayette Regional
Wed 9/30
5:17 pm-9:45 am
1 stop14h 28m
Buenos Aires Ministro Pistarini
Wed 10/7
8:10 pm-4:24 pm
1 stop22h 14m
$1,228
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Wed 11/11
5:20 am-6:20 am
2 stops22h 00m
Buenos Aires Ministro Pistarini
Mon 11/16
11:35 pm-3:53 pm
1 stop19h 18m
$1,228
Showing 1-10 of 38 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
MSY-AEP
SHV-EZE
LCH-EZE
LFT-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-EZE
MSY-AEP
SHV-EZE
LCH-EZE
What is the cheapest month to book a flight from Louisiana to Argentina?
Currently, November is the cheapest month in which you can book a flight from Louisiana to Argentina (average of $1,109). Flying from Louisiana to Argentina in June is currently the most expensive (average of $1,840). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
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
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 August 19, 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 2 airlines flying from Louisiana to Argentina
Discover the top 2 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 August 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$975 | Average$1,165 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,015 | Average$1,541 | FlexibilityNo cancel fee | On-time69% |