What is the cheapest airline that flies from New Orleans Louis Armstrong to Argentina?

United Airlines is the most popular carrier operating from New Orleans Louis Armstrong to Argentina

When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Argentina?

Prices for flights from New Orleans Louis Armstrong Airport to Argentina are refreshed on a daily basis.

How old do you have to be to fly from New Orleans Louis Armstrong Airport to Argentina?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Orleans Louis Armstrong Airport 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.

$598 Cheap Flights from New Orleans to Argentina in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Orleans to Argentina

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One-way

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Cheap round-trip flights

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1:35 pm - 7:30 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

26h 55m1 stop Cancun

8:00 am - 8:38 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

51h 38m2 stops Miami Atlanta Hartsfield-Jackson

$1,122Multiple Airlines

Wed, Dec 2 - Mon, Dec 14

9:28 am - 7:15 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

30h 47m3 stops Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl Miami

8:00 am - 8:38 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

27h 38m2 stops Miami Atlanta Hartsfield-Jackson

$1,135Multiple Airlines

Tue, Dec 1 - Mon, Dec 7

1:35 pm - 7:30 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

26h 55m1 stop Cancun

8:00 am - 1:23 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

32h 23m2 stops Miami Denver Intl

$1,138Multiple Airlines

Wed, Dec 2 - Wed, Dec 9

1:35 pm - 7:30 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

26h 55m1 stop Cancun

8:05 pm - 6:45 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

25h 40m2 stops Lima J Chavez Intl Cancun

$1,139Multiple Airlines

Wed, Dec 2 - Fri, Dec 11

1:35 pm - 7:30 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

26h 55m1 stop Cancun

8:00 am - 1:23 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

32h 23m2 stops Miami Denver Intl

$1,150Multiple Airlines

Wed, Dec 2 - Thu, Dec 10

9:28 am - 7:15 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

30h 47m3 stops Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl Miami

7:25 am - 8:38 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

28h 13m3 stops Bogotá El Dorado Miami Atlanta Hartsfield-Jackson

$1,152Multiple Airlines

Tue, Dec 1 - Mon, Dec 7

9:26 am - 7:15 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

30h 49m3 stops Atlanta Hartsfield-Jackson San Juan Luis Munoz Marin Intl Miami

5:20 am - 8:47 amEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

30h 27m3 stops Punta Cana San Juan Luis Munoz Marin Intl Atlanta Hartsfield-Jackson

$1,185Multiple Airlines

Wed, Dec 9 - Wed, Dec 16

9:26 am - 7:15 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

30h 49m2 stops Atlanta Hartsfield-Jackson Miami

8:25 am - 6:45 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

13h 20m1 stop Cancun

$1,198Multiple Airlines

Thu, Dec 3 - Sat, Dec 12

7:35 am - 3:40 pmMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

29h 05m2 stops Fort Lauderdale Bogotá El Dorado

1:40 am - 10:23 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

23h 43m2 stops Bogotá El Dorado Fort Lauderdale

$1,201Multiple Airlines

Wed, Feb 24 - Wed, Mar 10

9:26 am - 9:50 amMSY New Orleans Louis Armstrong-EZE Buenos Aires Ministro Pistarini

45h 24m2 stops Atlanta Hartsfield-Jackson Miami

8:25 am - 6:45 pmEZE Buenos Aires Ministro Pistarini-MSY New Orleans Louis Armstrong

13h 20m1 stop Cancun

$1,210Multiple Airlines

Tue, Dec 8 - Sat, Dec 12

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American Airlines flights from New Orleans to Argentina

Our best American Airlines deals on New Orleans to Argentina flight tickets

American Airlines

Dec 9

MSY2:13 pmNew Orleans Louis Armstrong

14h 52m

2 stops

EZE8:05 amBuenos Aires Ministro Pistarini

Dec 16

EZE9:20 pmBuenos Aires Ministro Pistarini

18h 16m

2 stops

MSY12:36 pmNew Orleans Louis Armstrong

$1,287

American Airlines

Dec 9

MSY6:02 pmNew Orleans Louis Armstrong

12h 03m

1 stop

EZE9:05 amBuenos Aires Ministro Pistarini

Dec 16

EZE10:30 pmBuenos Aires Ministro Pistarini

23h 28m

1 stop

MSY6:58 pmNew Orleans Louis Armstrong

$1,296

American Airlines

Dec 9

MSY10:18 amNew Orleans Louis Armstrong

18h 47m

2 stops

EZE8:05 amBuenos Aires Ministro Pistarini

Dec 16

EZE10:30 pmBuenos Aires Ministro Pistarini

14h 38m

1 stop

MSY10:08 amNew Orleans Louis Armstrong

$1,301

Copa Airlines flights from New Orleans to Argentina

Our best Copa Airlines deals on New Orleans to Argentina flight tickets

Copa Airlines

Nov 12

MSY8:00 amNew Orleans Louis Armstrong

21h 00m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Nov 16

EZE2:45 pmBuenos Aires Ministro Pistarini

32h 41m

2 stops

MSY8:26 pmNew Orleans Louis Armstrong

$1,345

Copa Airlines

Nov 11

MSY7:00 amNew Orleans Louis Armstrong

20h 28m

2 stops

EZE6:28 amBuenos Aires Ministro Pistarini

Nov 15

EZE12:05 amBuenos Aires Ministro Pistarini

26h 47m

2 stops

MSY11:52 pmNew Orleans Louis Armstrong

$1,350

Copa Airlines

Jan 5

MSY7:00 amNew Orleans Louis Armstrong

16h 10m

2 stops

EZE2:10 amBuenos Aires Ministro Pistarini

Jan 8

EZE2:02 amBuenos Aires Ministro Pistarini

20h 16m

2 stops

MSY7:18 pmNew Orleans Louis Armstrong

$1,413

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

Wed 12/2

1:35 pm-7:30 pm

1 stop26h 55m

Buenos Aires Ministro Pistarini

Mon 12/14

8:00 am-8:38 am

2 stops51h 38m

$1,122

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Tue 12/1

9:28 am-7:15 pm

3 stops30h 47m

Buenos Aires Ministro Pistarini

Mon 12/7

8:00 am-8:38 am

2 stops27h 38m

$1,135

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Wed 12/2

1:35 pm-7:30 pm

1 stop26h 55m

Buenos Aires Ministro Pistarini

Wed 12/9

8:00 am-1:23 pm

2 stops32h 23m

$1,138

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Wed 12/2

1:35 pm-7:30 pm

1 stop26h 55m

Buenos Aires Ministro Pistarini

Fri 12/11

8:05 pm-6:45 pm

2 stops25h 40m

$1,139

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Wed 12/2

1:35 pm-7:30 pm

1 stop26h 55m

Buenos Aires Ministro Pistarini

Thu 12/10

8:00 am-1:23 pm

2 stops32h 23m

$1,150

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Tue 12/1

9:28 am-7:15 pm

3 stops30h 47m

Buenos Aires Ministro Pistarini

Mon 12/7

7:25 am-8:38 am

3 stops28h 13m

$1,152

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Wed 12/9

9:26 am-7:15 pm

3 stops30h 49m

Buenos Aires Ministro Pistarini

Wed 12/16

5:20 am-8:47 am

3 stops30h 27m

$1,185

Quickest round-trip

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Thu 12/3

9:26 am-7:15 pm

2 stops30h 49m

Buenos Aires Ministro Pistarini

Sat 12/12

8:25 am-6:45 pm

1 stop13h 20m

$1,198

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Wed 2/24

7:35 am-3:40 pm

2 stops29h 05m

Buenos Aires Ministro Pistarini

Wed 3/10

1:40 am-10:23 pm

2 stops23h 43m

$1,201

New OrleansBuenos Aires

MSY New Orleans Louis Armstrong - EZE Buenos Aires Ministro Pistarini

MSYEZE

New Orleans Louis Armstrong

Tue 12/8

9:26 am-9:50 am

2 stops45h 24m

Buenos Aires Ministro Pistarini

Sat 12/12

8:25 am-6:45 pm

1 stop13h 20m

$1,210

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 New Orleans 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

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of June, then departing from New Orleans during the month December is also very affordable. Most momondo users find prices during this month for around $1,125.

Can stopping save me money on New Orleans to Argentina flights?

You could potentially save up to 4% on your flight if you consider stops on a New Orleans to Argentina flight.

Cheap New Orleans to Argentina flight deals and tips

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

Best Price Found	$598
Fastest flight time	15h 48m
Direct flights	None

The best one-way flight to Argentina from New Orleans in the past 72 hours is $598. The best round-trip flight deal from New Orleans to Argentina found on momondo in the last 72 hours is $1,122.

The fastest flight from New Orleans to Argentina takes 15h 48m

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

Search flight deals

Frequently asked questions about flying from New Orleans to Argentina

When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Argentina?
Prices for flights from New Orleans Louis Armstrong Airport to Argentina are refreshed on a daily basis.
How old do you have to be to fly from New Orleans Louis Armstrong Airport to Argentina?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Orleans Louis Armstrong Airport 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 New Orleans to Argentina

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

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $1,140	Free Cancellation	Rating 7.4 1,969 reviews		Search LATAM Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Orleans to Argentina for you.

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

Yes. momondo enables you to select and highlight flights to Argentina from New Orleans with this policy.

How can momondo help me find flights from New Orleans to Argentina?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Argentina from New Orleans.

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

Yes. momondo can track prices for New Orleans to Argentina flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.