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

American Airlines is the most popular carrier operating from Louisiana to Argentina

How long is the flight from Louisiana to Argentina?

If you’re flying from a popular airport in Louisiana, such as Shreveport or Baton Rouge, and flying into Argentina, then you can expect flight times to average 12h 12m and 13h 52m, respectively.

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 is 1 operator available for flights from Louisiana to Argentina as of August 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.

$336 Cheap Flights from Louisiana to Argentina in 2026

Discover deals from 900+ travel sites with momondo.

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.

7:44 am - 8:30 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

21h 46m1 stop Dallas/Fort Worth

10:30 pm - 11:40 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

16h 10m1 stop Dallas/Fort Worth

$1,098American Airlines

Thu, Nov 12 - Thu, Nov 26

1:15 pm - 9:40 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

17h 25m1 stop Atlanta Hartsfield-Jackson

7:20 am - 10:51 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

18h 31m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,098LATAM Airlines

Thu, Nov 12 - Thu, Nov 26

4:56 pm - 6:20 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

35h 24m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

5:00 pm - 8:03 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

18h 03m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$1,098Delta

Thu, Oct 29 - Wed, Nov 18

6:02 pm - 3:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

30h 58m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

5:00 pm - 10:03 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

20h 03m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$1,098Delta

Thu, Oct 29 - Thu, Nov 19

6:02 pm - 3:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

30h 58m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

9:30 pm - 4:57 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

22h 27m1 stop Atlanta Hartsfield-Jackson

$1,098Delta

Thu, Oct 29 - Wed, Nov 18

4:56 pm - 3:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

32h 04m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

11:35 pm - 12:08 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

15h 33m1 stop Atlanta Hartsfield-Jackson

$1,098Delta

Thu, Oct 29 - Thu, Nov 19

1:15 pm - 9:50 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

17h 35m2 stops Atlanta Hartsfield-Jackson Miami

7:20 am - 10:51 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

18h 31m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,102LATAM Airlines

Thu, Nov 12 - Thu, Nov 26

12:51 pm - 9:40 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

18h 49m2 stops Atlanta Hartsfield-Jackson Miami

5:00 pm - 10:30 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

19h 30m2 stops Sao Paulo Guarulhos Intl Atlanta Hartsfield-Jackson

$1,142LATAM Airlines

Thu, Oct 22 - Sat, Oct 31

2:10 pm - 8:00 amLFT Lafayette Regional-EZE Buenos Aires Ministro Pistarini

15h 50m1 stop Houston George Bush Intcntl

9:00 pm - 3:29 pmEZE Buenos Aires Ministro Pistarini-LFT Lafayette Regional

20h 29m1 stop Houston George Bush Intcntl

$1,213United Airlines

Mon, Sep 28 - Mon, Oct 5

9:39 am - 7:20 amLFT Lafayette Regional-EZE Buenos Aires Ministro Pistarini

18h 41m1 stop Houston George Bush Intcntl

11:55 pm - 5:31 pmEZE Buenos Aires Ministro Pistarini-LFT Lafayette Regional

20h 36m1 stop Houston George Bush Intcntl

$1,258United Airlines

Wed, Dec 9 - Sun, Dec 13

Cheap last minute flights

Enter your travel dates to find the best prices.

10:54 am - 6:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

17h 06m1 stop Miami

10:30 pm - 10:19 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

13h 49m1 stop Miami

$1,228American Airlines

Wed, Aug 19 - Sun, Aug 23

6:01 am - 6:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

21h 59m1 stop Miami

8:50 pm - 10:19 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

15h 29m1 stop Miami

$1,228American Airlines

Wed, Aug 19 - Sun, Aug 23

10:12 am - 6:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

17h 48m2 stops Charlotte Douglas Miami

10:30 pm - 10:19 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

13h 49m1 stop Miami

$1,232American Airlines

Wed, Aug 19 - Sun, Aug 23

10:12 am - 6:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

17h 48m2 stops Charlotte Douglas Miami

8:50 pm - 10:19 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

15h 29m1 stop Miami

$1,232American Airlines

Wed, Aug 19 - Sun, Aug 23

10:12 am - 6:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

17h 48m2 stops Charlotte Douglas Miami

8:50 pm - 4:56 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

22h 06m2 stops Miami Charlotte Douglas

$1,232American Airlines

Wed, Aug 19 - Sun, Aug 23

10:12 am - 7:15 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

19h 03m2 stops Charlotte Douglas Miami

10:30 pm - 4:56 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

20h 26m2 stops Miami Charlotte Douglas

$1,232American Airlines

Wed, Aug 19 - Sun, Aug 23

2:15 pm - 8:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

15h 45m1 stop Houston George Bush Intcntl

9:00 pm - 1:13 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

18h 13m1 stop Houston George Bush Intcntl

$1,258United Airlines

Sat, Aug 22 - Wed, Aug 26

5:17 pm - 9:45 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

14h 28m1 stop Atlanta Hartsfield-Jackson

3:55 am - 11:38 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

21h 43m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,258LATAM Airlines

Sat, Aug 22 - Tue, Aug 25

5:16 pm - 7:40 amMSY New Orleans Louis Armstrong-AEP Buenos Aires Jorge Newbery

36h 24m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:05 pm - 11:38 pmAEP Buenos Aires Jorge Newbery-MSY New Orleans Louis Armstrong

29h 33m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,259LATAM Airlines

Wed, Aug 19 - Sun, Aug 23

4:25 pm - 8:00 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

37h 35m2 stops Denver Intl Houston George Bush Intcntl

9:00 pm - 9:31 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

26h 31m2 stops Houston George Bush Intcntl Denver Intl

$1,262United Airlines

Sat, Aug 22 - Wed, Aug 26

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Delta flights from Louisiana to Argentina

Our best Delta deals on Louisiana to Argentina flight tickets

Delta

Oct 29

MSY6:02 pmNew Orleans Louis Armstrong

30h 58m

2 stops

EZE3:00 amBuenos Aires Ministro Pistarini

Nov 18

EZE9:30 pmBuenos Aires Ministro Pistarini

22h 27m

1 stop

MSY4:57 pmNew Orleans Louis Armstrong

$1,098

Delta

Nov 11

MSY6:30 amNew Orleans Louis Armstrong

22h 05m

1 stop

EZE7:35 amBuenos Aires Ministro Pistarini

Nov 16

EZE9:30 pmBuenos Aires Ministro Pistarini

17h 38m

1 stop

MSY12:08 pmNew Orleans Louis Armstrong

$1,228

Delta

Sep 30

LFT3:36 pmLafayette Regional

16h 04m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Oct 7

EZE8:10 pmBuenos Aires Ministro Pistarini

16h 38m

1 stop

LFT10:48 amLafayette Regional

$1,232

LATAM Airlines flights from Louisiana to Argentina

Our best LATAM Airlines deals on Louisiana to Argentina flight tickets

LATAM Airlines

Nov 12

MSY1:15 pmNew Orleans Louis Armstrong

17h 35m

2 stops

EZE9:50 amBuenos Aires Ministro Pistarini

Nov 26

EZE7:20 amBuenos Aires Ministro Pistarini

18h 31m

2 stops

MSY10:51 pmNew Orleans Louis Armstrong

$1,102

LATAM Airlines

Oct 22

MSY12:51 pmNew Orleans Louis Armstrong

18h 49m

2 stops

EZE9:40 amBuenos Aires Ministro Pistarini

Oct 31

EZE5:00 pmBuenos Aires Ministro Pistarini

19h 30m

2 stops

MSY10:30 amNew Orleans Louis Armstrong

$1,142

LATAM Airlines

Nov 12

MSY4:58 pmNew Orleans Louis Armstrong

20h 02m

2 stops

AEP4:00 pmBuenos Aires Jorge Newbery

Nov 26

AEP5:35 pmBuenos Aires Jorge Newbery

19h 02m

2 stops

MSY9:37 amNew Orleans Louis Armstrong

$1,147

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Thu 11/12

7:44 am-8:30 am

1 stop21h 46m

Buenos Aires Ministro Pistarini

Thu 11/26

10:30 pm-11:40 am

1 stop16h 10m

$1,098

Quickest round-trip

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Thu 11/12

1:15 pm-9:40 am

1 stop17h 25m

Buenos Aires Ministro Pistarini

Thu 11/26

7:20 am-10:51 pm

2 stops18h 31m

$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 - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Thu 10/29

6:02 pm-3:00 am

2 stops30h 58m

Buenos Aires Ministro Pistarini

Thu 11/19

5:00 pm-10:03 am

2 stops20h 03m

$1,098

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Thu 10/29

6:02 pm-3:00 am

2 stops30h 58m

Buenos Aires Ministro Pistarini

Wed 11/18

9:30 pm-4:57 pm

1 stop22h 27m

$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-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 11/12

1:15 pm-9:50 am

2 stops17h 35m

Buenos Aires Ministro Pistarini

Thu 11/26

7:20 am-10:51 pm

2 stops18h 31m

$1,102

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Thu 10/22

12:51 pm-9:40 am

2 stops18h 49m

Buenos Aires Ministro Pistarini

Sat 10/31

5:00 pm-10:30 am

2 stops19h 30m

$1,142

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

Wed 12/9

9:39 am-7:20 am

1 stop18h 41m

Buenos Aires Ministro Pistarini

Sun 12/13

11:55 pm-5:31 pm

1 stop20h 36m

$1,258

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 November, then departing from Louisiana during the month September is also very affordable. Most momondo users find prices during this month for around $1,115.

Can stopping save me money on Louisiana to Argentina flights?

You could potentially save up to 2% 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 12m
Direct flights	None

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

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

Search flight deals

Frequently asked questions about flying 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 is 1 operator available for flights from Louisiana to Argentina as of August 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 7.4 1,982 reviews		Search LATAM Airlines flights
United Airlines	PriceFrom $1,015	Free Cancellation	Rating 7.4 10,106 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.