What airlines fly to Argentina?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Argentina from Louisiana according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 4 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

How long is the flight from Louisiana to Argentina?

If you’re flying from a popular airport in Louisiana, such as New Orleans or Shreveport, and flying into Argentina, then you can expect flight times to average 12h 21m and 13h 20m, respectively.

What is the cheapest airline that flies from Louisiana to Argentina?

Avianca, GOL, and LATAM Airlines are the most popular carriers operating from Louisiana to Argentina

When did momondo last update prices for flights from Louisiana to Argentina?

Prices for flights from Louisiana to Argentina are updated daily.

How many operators does momondo search for flights from Louisiana to Argentina?

There are 3 operators available for flights from Louisiana to Argentina as of February 2026.

How old do you have to be to fly from Louisiana to Argentina?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to Argentina.

What documentation or ID do you need to fly to Argentina?

The required travel and health documents for your Argentina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$713 Cheap Flights from Louisiana to Argentina in 2026

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Find the cheapest flights from Louisiana to Argentina

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 am - 6:40 pm

MSY

AEP

33h 20m

3 stops

4:40 am - 11:23 pm

AEP

MSY

44h 43m

3 stops

$713Multiple Airlines

Wed, Mar 4 - Fri, Mar 13

1:17 pm - 7:08 pm

MSY

MDZ

27h 51m

2 stops

10:20 am - 12:10 pm

MDZ

MSY

27h 50m

2 stops

$727LATAM Airlines

Thu, Mar 19 - Mon, Mar 23

6:00 am - 4:00 am

MSY

EZE

44h 00m

3 stops

5:00 am - 10:27 am

EZE

MSY

31h 27m

3 stops

$786Multiple Airlines

Thu, Apr 2 - Tue, Apr 7

6:00 am - 3:40 am

MSY

EZE

43h 40m

3 stops

11:35 am - 6:23 pm

EZE

MSY

32h 48m

3 stops

$813Multiple Airlines

Tue, Mar 17 - Tue, Mar 31

12:34 pm - 9:35 am

SHV

EZE

19h 01m

2 stops

1:20 pm - 11:51 am

EZE

SHV

24h 31m

2 stops

$1,151Delta

Thu, Mar 19 - Mon, Mar 30

5:40 pm - 9:00 am

SHV

EZE

13h 20m

1 stop

11:55 pm - 4:56 pm

EZE

SHV

19h 01m

1 stop

$1,185LATAM Airlines

Thu, Mar 19 - Sat, Mar 28

12:34 pm - 7:20 am

SHV

EZE

16h 46m

1 stop

1:20 pm - 11:51 am

EZE

SHV

24h 31m

2 stops

$1,191Delta

Fri, Mar 20 - Mon, Mar 30

8:40 am - 8:20 am

SHV

EZE

21h 40m

2 stops

10:55 pm - 9:25 pm

EZE

SHV

24h 30m

1 stop

$1,198United Airlines

Thu, Mar 19 - Sat, Mar 28

8:40 am - 8:20 am

SHV

EZE

21h 40m

2 stops

10:55 pm - 8:53 pm

EZE

SHV

47h 58m

2 stops

$1,212United Airlines

Thu, Mar 19 - Sat, Mar 28

6:44 am - 7:15 am

BTR

EZE

22h 31m

2 stops

9:50 pm - 5:48 pm

EZE

BTR

21h 58m

1 stop

$2,141American Airlines

Mon, Jun 29 - Fri, Jul 17

LATAM Airlines flights from Louisiana to Argentina

Our best LATAM Airlines deals on Louisiana to Argentina flight tickets

LATAM Airlines

Mar 19

MSY1:17 pmNew Orleans Louis Armstrong

27h 51m

2 stops

MDZ7:08 pmMendoza El Plumerillo

Mar 23

MDZ10:20 amMendoza El Plumerillo

27h 50m

2 stops

MSY12:10 pmNew Orleans Louis Armstrong

$727

LATAM Airlines

Jun 3

MSY3:36 pmNew Orleans Louis Armstrong

17h 54m

2 stops

EZE11:30 amBuenos Aires Ministro Pistarini

Jun 16

EZE1:20 pmBuenos Aires Ministro Pistarini

23h 00m

2 stops

MSY10:20 amNew Orleans Louis Armstrong

$993

LATAM Airlines

Jun 5

MSY3:36 pmNew Orleans Louis Armstrong

14h 59m

2 stops

EZE8:35 amBuenos Aires Ministro Pistarini

Jun 16

EZE1:20 pmBuenos Aires Ministro Pistarini

23h 00m

2 stops

MSY10:20 amNew Orleans Louis Armstrong

$1,033

United Airlines flights from Louisiana to Argentina

Our best United Airlines deals on Louisiana to Argentina flight tickets

United Airlines

Apr 2

MSY3:48 pmNew Orleans Louis Armstrong

14h 12m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Apr 7

EZE9:00 pmBuenos Aires Ministro Pistarini

22h 52m

1 stop

MSY5:52 pmNew Orleans Louis Armstrong

$1,097

United Airlines

Apr 2

MSY7:00 amNew Orleans Louis Armstrong

23h 00m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Apr 7

EZE9:00 pmBuenos Aires Ministro Pistarini

22h 52m

1 stop

MSY5:52 pmNew Orleans Louis Armstrong

$1,101

United Airlines

Mar 11

MSY3:54 pmNew Orleans Louis Armstrong

12h 26m

1 stop

EZE6:20 amBuenos Aires Ministro Pistarini

Mar 25

EZE9:05 pmBuenos Aires Ministro Pistarini

13h 29m

1 stop

MSY8:34 amNew Orleans Louis Armstrong

$1,147

Fly from

Fly to

Route

Depart

Return

Price

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Wed 3/4

6:20 am-6:40 pm

3 stops33h 20m

Buenos Aires Jorge Newbery

Fri 3/13

4:40 am-11:23 pm

3 stops44h 43m

$713

New OrleansMendoza

MSY - MDZ

MSYMDZ

New Orleans Louis Armstrong

Thu 3/19

1:17 pm-7:08 pm

2 stops27h 51m

Mendoza El Plumerillo

Mon 3/23

10:20 am-12:10 pm

2 stops27h 50m

$727

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Thu 4/2

6:00 am-4:00 am

3 stops44h 00m

Buenos Aires Ministro Pistarini

Tue 4/7

5:00 am-10:27 am

3 stops31h 27m

$786

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 3/17

6:00 am-3:40 am

3 stops43h 40m

Buenos Aires Ministro Pistarini

Tue 3/31

11:35 am-6:23 pm

3 stops32h 48m

$813

ShreveportBuenos Aires

SHV - EZE

SHVEZE

Shreveport

Thu 3/19

12:34 pm-9:35 am

2 stops19h 01m

Buenos Aires Ministro Pistarini

Mon 3/30

1:20 pm-11:51 am

2 stops24h 31m

$1,151

ShreveportBuenos Aires

SHV - EZE

SHVEZE

Shreveport

Thu 3/19

5:40 pm-9:00 am

1 stop13h 20m

Buenos Aires Ministro Pistarini

Sat 3/28

11:55 pm-4:56 pm

1 stop19h 01m

$1,185

ShreveportBuenos Aires

SHV - EZE

SHVEZE

Shreveport

Fri 3/20

12:34 pm-7:20 am

1 stop16h 46m

Buenos Aires Ministro Pistarini

Mon 3/30

1:20 pm-11:51 am

2 stops24h 31m

$1,191

ShreveportBuenos Aires

SHV - EZE

SHVEZE

Shreveport

Thu 3/19

8:40 am-8:20 am

2 stops21h 40m

Buenos Aires Ministro Pistarini

Sat 3/28

10:55 pm-9:25 pm

1 stop24h 30m

$1,198

ShreveportBuenos Aires

SHV - EZE

SHVEZE

Shreveport

Thu 3/19

8:40 am-8:20 am

2 stops21h 40m

Buenos Aires Ministro Pistarini

Sat 3/28

10:55 pm-8:53 pm

2 stops47h 58m

$1,212

Baton RougeBuenos Aires

BTR - EZE

BTREZE

Baton Rouge Ryan

Mon 6/29

6:44 am-7:15 am

2 stops22h 31m

Buenos Aires Ministro Pistarini

Fri 7/17

9:50 pm-5:48 pm

1 stop21h 58m

$2,141

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

How to get the cheapest flight ticket from Louisiana to Argentina

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of October, then departing from Louisiana during the month January is also very affordable. Most momondo users find prices during this month for around $1,045.

Can stopping save me money on Louisiana to Argentina flights?

You could potentially save up to 23% on your flight if you consider stops on a Louisiana to Argentina flight.

Cheap Louisiana to Argentina flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Argentina

Fastest flight time	12h 21m
Direct flights	None

The fastest flight from Louisiana to Argentina takes 12h 21m

There are no direct flights from Louisiana to Argentina. There are no popular flight routes from Louisiana to Argentina.

Search flight deals

When did momondo last update prices for flights from Louisiana to Argentina?
Prices for flights from Louisiana to Argentina are updated daily.
How many operators does momondo search for flights from Louisiana to Argentina?
There are 3 operators available for flights from Louisiana to Argentina as of February 2026.
How old do you have to be to fly from Louisiana to Argentina?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to Argentina.
What documentation or ID do you need to fly to Argentina?
The required travel and health documents for your Argentina trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisiana to Argentina

Compare and see reviews for airlines that fly from Louisiana to Argentina with momondo

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $975	Free Cancellation	Rating 7.5 1,920 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $975	Free Cancellation	Rating 7.2 11,279 reviews	Search American Airlines flights
Delta	PriceFrom $975	Free Cancellation	Rating 7.9 8,196 reviews	Search Delta flights
United Airlines	PriceFrom $975	Free Cancellation	Rating 7.4 9,284 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Argentina?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Argentina. momondo saves you time and could save you money on your trip.

Can I find flights from Louisiana to Argentina with flexible booking policies on momondo?

momondo does allow users to show only those flights to Argentina from Louisiana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisiana to Argentina?

Once all potential Louisiana to Argentina flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Louisiana to Argentina right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Argentina from Louisiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.