$1,086+ 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 10/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — EZE
Nov 11 — Nov 181
Round-trip
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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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 October 12, 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 October 12, 2026.
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Sat 12/57:06 pm -
1 stop11h 54m
Sun 12/1310:50 pm -
1 stop14h 01m
Deal found 10/10![American Airlines logo]()
$1,208
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
1 stop21h 20m
Mon 11/3010:05 pm -
1 stop20h 10m
Deal found 10/9![United Airlines logo]()
$1,243
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Tue 11/242:12 pm -
1 stop16h 08m
Tue 12/111:55 pm -
1 stop19h 13m
Deal found 10/10![United Airlines logo]()
$1,243
This Delta deal was found by Cheapflights users on 10/10. 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.
Sat 12/53:00 pm -
2 stops15h 50m
Sun 12/139:30 pm -
2 stops21h 01m
Deal found 10/10![Delta logo]()
$1,252
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:03 am -
2 stops19h 57m
Mon 11/3010:25 pm -
1 stop15h 08m
Deal found 10/9![American Airlines logo]()
$1,262
This LATAM Airlines deal was found by Cheapflights users on 10/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:04 pm -
2 stops17h 46m
Mon 11/1611:35 pm -
1 stop13h 21m
Deal found 10/11![LATAM Airlines logo]()
$1,297
This Mytrip deal was found by Cheapflights users on 10/10. 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 11/247:15 pm -
3 stops30h 15m
Tue 12/12:40 pm -
3 stops44h 41m
Deal found 10/10![Multiple Airlines logo]()
$1,304
This deal was found by Cheapflights users on 10/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:46 pm -
1 stop12h 34m
Sun 12/1310:05 pm -
1 stop15h 51m
Deal found 10/11![United Airlines logo]()
$1,323
This Delta deal was found by Cheapflights users on 10/11. 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 11/1211:29 am -
1 stop20h 26m
Mon 11/169:30 pm -
1 stop21h 24m
Deal found 10/11![Delta logo]()
$1,348
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:00 pm -
2 stops62h 00m
Sat 10/179:00 pm -
1 stop13h 38m
Deal found 10/9![United Airlines logo]()
$1,405
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:30 am -
2 stops22h 00m
Sun 11/2910:25 pm -
1 stop15h 08m
Deal found 10/8![American Airlines logo]()
$1,463
This Viajes Falabella deal was found by Cheapflights users on 10/8. 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 Viajes Falabella is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:24 am -
2 stops21h 31m
Sun 11/298:05 pm -
2 stops25h 14m
Deal found 10/8![LATAM Airlines logo]()
$1,492
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 October 12, 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 October 12, 2026.
This LATAM Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/245:40 pm -
1 stop13h 00m
Wed 3/104:00 am -
2 stops22h 27m
Deal found 10/8![LATAM Airlines logo]()
$1,168
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/2412:00 pm -
1 stop16h 35m
Thu 3/1111:35 pm -
1 stop20h 56m
Deal found 10/8![Delta logo]()
$1,168
This United Airlines deal was found by Cheapflights users on 10/11. 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.
Wed 2/2412:10 pm -
1 stop18h 10m
Thu 3/1111:55 pm -
2 stops20h 11m
Deal found 10/11![United Airlines logo]()
$1,172
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:03 am -
2 stops19h 57m
Mon 11/3010:25 pm -
1 stop15h 08m
Deal found 10/9![American Airlines logo]()
$1,262
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
1 stop21h 20m
Mon 11/3010:05 pm -
1 stop20h 10m
Deal found 10/9![United Airlines logo]()
$1,243
This Delta deal was found by Cheapflights users on 10/10. 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.
Sat 12/53:00 pm -
2 stops15h 50m
Sun 12/139:30 pm -
2 stops21h 01m
Deal found 10/10![Delta logo]()
$1,252
This FlightHub deal was found by Cheapflights users on 10/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:13 pm -
1 stop12h 27m
Mon 11/1611:35 pm -
1 stop20h 32m
Deal found 10/11![LATAM Airlines logo]()
$1,348
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/42:41 pm -
1 stop14h 49m
Mon 2/810:50 pm -
2 stops20h 21m
Deal found 10/9![American Airlines logo]()
$1,352
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Tue 11/2410:10 am -
2 stops20h 10m
Tue 12/110:05 pm -
2 stops26h 17m
Deal found 10/10![United Airlines logo]()
$1,247
This LATAM Airlines deal was found by Cheapflights users on 10/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/116:30 am -
1 stop22h 05m
Mon 11/167:20 am -
2 stops18h 07m
Deal found 10/11![LATAM Airlines logo]()
$1,348
This Delta deal was found by Cheapflights users on 10/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/196:00 am -
2 stops22h 20m
Mon 3/227:20 am -
2 stops29h 13m
Deal found 10/8![Delta logo]()
$1,378
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/195:45 am -
1 stop23h 45m
Mon 3/2210:30 pm -
1 stop17h 44m
Deal found 10/8![American Airlines logo]()
$1,378
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/44:01 pm -
1 stop14h 19m
Mon 2/810:05 pm -
1 stop22h 26m
Deal found 10/7![United Airlines logo]()
$1,348
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:30 am -
2 stops22h 00m
Sun 11/2910:25 pm -
1 stop15h 08m
Deal found 10/8![American Airlines logo]()
$1,463
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/147:00 am -
1 stop21h 20m
Fri 12/1810:05 pm -
1 stop16h 19m
Deal found 10/7![United Airlines logo]()
$1,678
This LATAM Airlines deal was found by Cheapflights users on 10/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:58 am -
1 stop19h 42m
Fri 11/207:20 am -
2 stops17h 59m
Deal found 10/11![LATAM Airlines logo]()
$1,860
This United Airlines deal was found by Cheapflights users on 10/10. 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 11/164:03 pm -
1 stop14h 17m
Fri 11/2011:55 pm -
1 stop18h 33m
Deal found 10/10![United Airlines logo]()
$1,860
Last-minute flights from Louisiana to ArgentinaDiscover last-minute flight deals from Louisiana to Argentina. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Argentina. Data last updated October 12, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:00 pm -
2 stops62h 00m
Sat 10/179:00 pm -
1 stop13h 38m
Deal found 10/9![United Airlines logo]()
$1,405
This LATAM Airlines deal was found by Cheapflights users on 10/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/121:04 pm -
2 stops17h 46m
Mon 11/1611:35 pm -
1 stop13h 21m
Deal found 10/11![LATAM Airlines logo]()
$1,297
This Delta deal was found by Cheapflights users on 10/11. 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 11/1211:29 am -
1 stop20h 26m
Mon 11/169:30 pm -
1 stop21h 24m
Deal found 10/11![Delta logo]()
$1,348
This United Airlines deal was found by Cheapflights users on 10/11. 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.
Sat 11/213:43 pm -
1 stop12h 37m
Sun 11/2911:55 pm -
1 stop14h 10m
Deal found 10/11![United Airlines logo]()
$1,451
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/219:05 am -
1 stop19h 15m
Sat 11/2810:05 pm -
1 stop13h 43m
Deal found 10/7![United Airlines logo]()
$1,478
This American Airlines deal was found by Cheapflights users on 10/11. 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 11/2110:54 am -
2 stops17h 36m
Sun 11/2910:25 pm -
1 stop16h 18m
Deal found 10/11![American Airlines logo]()
$1,482
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:30 am -
2 stops22h 00m
Sun 11/2910:25 pm -
1 stop15h 08m
Deal found 10/8![American Airlines logo]()
$1,463
This Viajes Falabella deal was found by Cheapflights users on 10/8. 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 Viajes Falabella is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:24 am -
2 stops21h 31m
Sun 11/298:05 pm -
2 stops25h 14m
Deal found 10/8![LATAM Airlines logo]()
$1,492
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am -
1 stop21h 20m
Mon 11/3010:05 pm -
1 stop20h 10m
Deal found 10/9![United Airlines logo]()
$1,243
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2311:03 am -
2 stops19h 57m
Mon 11/3010:25 pm -
1 stop15h 08m
Deal found 10/9![American Airlines logo]()
$1,262
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Tue 11/242:12 pm -
1 stop16h 08m
Tue 12/111:55 pm -
1 stop19h 13m
Deal found 10/10![United Airlines logo]()
$1,243
This Mytrip deal was found by Cheapflights users on 10/10. 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 11/247:15 pm -
3 stops30h 15m
Tue 12/12:40 pm -
3 stops44h 41m
Deal found 10/10![Multiple Airlines logo]()
$1,304
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 October 12, 2026.
Search for one-way flight options from Louisiana to Argentina. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This KAYAK deal was found by Cheapflights users on 10/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:07 pm -
2 stops16h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Copa Airlines logo]()
$1,086
This FlightHub deal was found by Cheapflights users on 10/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:25 am -
3 stops53h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![LATAM Airlines logo]()
$1,636
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Sun 10/189:25 am -
1 stop20h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![United Airlines logo]()
$2,903
This TravelUp deal was found by Cheapflights users on 10/10. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1812:52 pm -
2 stops39h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![LATAM Airlines logo]()
$3,005
This BusinessClass deal was found by Cheapflights users on 10/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:45 pm -
3 stops38h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![British Airways logo]()
$12,608
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 October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,168 (LATAM Airlines) |
One-way from | $1,086 (KAYAK) |
Popular in | December |
Cheapest in | January |
Average price | $1,514 |
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 7,457,451 searches. Data last updated October 12, 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
Quickest round-trip
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Thu 10/29
12:07 pm-6:20 am
2 stops16h 13m
Buenos Aires Ministro Pistarini
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$1,086
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Wed 2/24
5:40 pm-9:40 am
1 stop13h 00m
Buenos Aires Ministro Pistarini
Wed 3/10
4:00 am-11:27 pm
2 stops22h 27m
$1,168
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Wed 2/24
12:00 pm-7:35 am
1 stop16h 35m
Buenos Aires Ministro Pistarini
Thu 3/11
11:35 pm-5:31 pm
1 stop20h 56m
$1,168
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Wed 2/24
12:10 pm-9:20 am
1 stop18h 10m
Buenos Aires Ministro Pistarini
Thu 3/11
11:55 pm-5:06 pm
2 stops20h 11m
$1,172
Baton RougeBuenos Aires
BTR Baton Rouge Ryan - EZE Buenos Aires Ministro Pistarini
BTREZE
Baton Rouge Ryan
Mon 11/23
7:00 am-7:20 am
1 stop21h 20m
Buenos Aires Ministro Pistarini
Mon 11/30
10:05 pm-3:15 pm
1 stop20h 10m
$1,243
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Tue 11/24
10:10 am-9:20 am
2 stops20h 10m
Buenos Aires Ministro Pistarini
Tue 12/1
10:05 pm-9:22 pm
2 stops26h 17m
$1,247
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Sat 12/5
3:00 pm-9:50 am
2 stops15h 50m
Buenos Aires Ministro Pistarini
Sun 12/13
9:30 pm-3:31 pm
2 stops21h 01m
$1,252
Baton RougeBuenos Aires
BTR Baton Rouge Ryan - EZE Buenos Aires Ministro Pistarini
BTREZE
Baton Rouge Ryan
Mon 11/23
11:03 am-10:00 am
2 stops19h 57m
Buenos Aires Ministro Pistarini
Mon 11/30
10:25 pm-10:33 am
1 stop15h 08m
$1,262
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Thu 11/12
6:13 pm-9:40 am
1 stop12h 27m
Buenos Aires Ministro Pistarini
Mon 11/16
11:35 pm-5:07 pm
1 stop20h 32m
$1,348
New OrleansBuenos Aires
MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini
MSYEZE
New Orleans Louis Armstrong
Wed 11/11
6:30 am-7:35 am
1 stop22h 05m
Buenos Aires Ministro Pistarini
Mon 11/16
7:20 am-10:27 pm
2 stops18h 07m
$1,348
Showing 1-10 of 22 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
SHV-EZE
BTR-EZE
LFT-EZE
Estimated round-trip price
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Cheapflights Insights
Everything you need to know about your flight from Louisiana to Argentina
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What is the cheapest month to book a flight from Louisiana to Argentina?
Currently, January is the cheapest month in which you can book a flight from Louisiana to Argentina (average of $1,140). 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.
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Alternative routes for Louisiana to Argentina
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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
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Louisiana and Argentina flights
Browse other Louisiana and Argentina flight options. Last updated on October 12, 2026.
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Louisiana to Argentina flights
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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 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,015 | Average$1,649 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,140 | Average$1,190 | FlexibilityNo cancel fee | On-time81% |