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Cheap flights from New Orleans to Argentina from $303

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Argentina departing on 12/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:54 am - 5:50 amMSY-EZE
17h 56m2 stops
Multiple Airlines Logo
2:40 am - 9:42 pmEZE-MSY
22h 02m2 stops
$799Multiple Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 10
Multiple Airlines Logo
4:37 pm - 5:50 amMSY-EZE
34h 13m3 stops
Multiple Airlines Logo
2:40 am - 9:42 pmEZE-MSY
22h 02m2 stops
$899Multiple Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 10
Multiple Airlines Logo
6:15 am - 8:50 pmMSY-EZE
35h 35m3 stops
Multiple Airlines Logo
5:00 pm - 6:32 pmEZE-MSY
28h 32m3 stops
$932Multiple Airlines
Find Deal
Thu, Jan 22 - Wed, Jan 28
Multiple Airlines Logo
6:15 am - 9:00 pmMSY-EZE
35h 45m3 stops
Multiple Airlines Logo
12:15 pm - 8:21 amEZE-MSY
23h 06m3 stops
$936Multiple Airlines
Find Deal
Tue, Jan 13 - Tue, Jan 27
Multiple Airlines Logo
7:24 pm - 5:10 amMSY-EZE
30h 46m3 stops
Multiple Airlines Logo
2:40 am - 10:50 pmEZE-MSY
23h 10m3 stops
$945Multiple Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 10
Delta Logo
2:20 pm - 9:45 amMSY-EZE
17h 25m1 stop
Delta Logo
8:10 pm - 2:28 pmEZE-MSY
20h 18m1 stop
$976Delta
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Wed, Apr 1 - Thu, Apr 9
LATAM Airlines Logo
3:25 pm - 4:05 pmMSY-AEP
22h 40m2 stops
LATAM Airlines Logo
11:45 am - 10:27 amAEP-MSY
24h 42m2 stops
$976LATAM Airlines
Find Deal
Wed, Apr 1 - Thu, Apr 9
LATAM Airlines Logo
5:20 pm - 8:55 pmMSY-EZE
25h 35m2 stops
LATAM Airlines Logo
7:45 am - 12:09 pmEZE-MSY
30h 24m3 stops
$979LATAM Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 24
American Airlines Logo
3:35 pm - 4:15 pmMSY-MDZ
21h 40m2 stops
American Airlines Logo
2:20 pm - 5:20 pmMDZ-MSY
30h 00m2 stops
$1,686American Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
American Airlines Logo
10:59 am - 1:30 pmMSY-MDZ
23h 31m2 stops
American Airlines Logo
6:30 pm - 12:12 pmMDZ-MSY
20h 42m3 stops
$2,923American Airlines
Find Deal
Wed, Dec 17 - Fri, Dec 26

Delta flights from New Orleans to Argentina

Our best Delta deals on New Orleans to Argentina flight tickets
Delta
Apr 1
MSY11:25 amNew Orleans Louis Armstrong
20h 20m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Apr 9
EZE6:00 pmBuenos Aires Ministro Pistarini
18h 27m
2 stops
MSY10:27 amNew Orleans Louis Armstrong
$976
Find similar
Delta
Jan 11
MSY5:24 pmNew Orleans Louis Armstrong
34h 56m
1 stop
EZE7:20 amBuenos Aires Ministro Pistarini
Jan 21
EZE8:55 pmBuenos Aires Ministro Pistarini
16h 13m
1 stop
MSY10:08 amNew Orleans Louis Armstrong
$983
Find similar
Delta
Jan 10
MSY5:24 pmNew Orleans Louis Armstrong
12h 36m
1 stop
EZE9:00 amBuenos Aires Ministro Pistarini
Jan 26
EZE11:55 pmBuenos Aires Ministro Pistarini
14h 53m
1 stop
MSY11:48 amNew Orleans Louis Armstrong
$1,016
Find similar

United Airlines flights from New Orleans to Argentina

Our best United Airlines deals on New Orleans to Argentina flight tickets
United Airlines
Jan 13
MSY5:35 pmNew Orleans Louis Armstrong
12h 45m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Jan 21
EZE10:05 pmBuenos Aires Ministro Pistarini
26h 27m
2 stops
MSY9:32 pmNew Orleans Louis Armstrong
$980
Find similar
United Airlines
Jan 10
MSY7:00 amNew Orleans Louis Armstrong
23h 20m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Jan 22
EZE11:55 pmBuenos Aires Ministro Pistarini
40h 38m
2 stops
MSY1:33 pmNew Orleans Louis Armstrong
$1,037
Find similar
United Airlines
Jan 5
MSY3:42 pmNew Orleans Louis Armstrong
14h 38m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Jan 26
EZE11:55 pmBuenos Aires Ministro Pistarini
16h 14m
1 stop
MSY1:09 pmNew Orleans Louis Armstrong
$1,051
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans 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, momondo users made 832,500 searches. Data last updated November 18, 2025.
Use the filters below to find and compare flights from New Orleans to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 12/2

8:54 am-5:50 am

2 stops17h 56m

Buenos Aires Ministro Pistarini

Wed 12/10

2:40 am-9:42 pm

2 stops22h 02m

$799

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 12/2

4:37 pm-5:50 am

3 stops34h 13m

Buenos Aires Ministro Pistarini

Wed 12/10

2:40 am-9:42 pm

2 stops22h 02m

$899

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Thu 1/22

6:15 am-8:50 pm

3 stops35h 35m

Buenos Aires Ministro Pistarini

Wed 1/28

5:00 pm-6:32 pm

3 stops28h 32m

$932

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 1/13

6:15 am-9:00 pm

3 stops35h 45m

Buenos Aires Ministro Pistarini

Tue 1/27

12:15 pm-8:21 am

3 stops23h 06m

$936

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 12/2

7:24 pm-5:10 am

3 stops30h 46m

Buenos Aires Ministro Pistarini

Wed 12/10

2:40 am-10:50 pm

3 stops23h 10m

$945

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Wed 4/1

2:20 pm-9:45 am

1 stop17h 25m

Buenos Aires Ministro Pistarini

Thu 4/9

8:10 pm-2:28 pm

1 stop20h 18m

$976

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Wed 4/1

3:25 pm-4:05 pm

2 stops22h 40m

Buenos Aires Jorge Newbery

Thu 4/9

11:45 am-10:27 am

2 stops24h 42m

$976

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 3/10

5:20 pm-8:55 pm

2 stops25h 35m

Buenos Aires Ministro Pistarini

Tue 3/24

7:45 am-12:09 pm

3 stops30h 24m

$979

New OrleansMendoza

MSY - MDZ

MSYMDZ

New Orleans Louis Armstrong

Fri 12/5

3:35 pm-4:15 pm

2 stops21h 40m

Mendoza El Plumerillo

Tue 12/9

2:20 pm-5:20 pm

2 stops30h 00m

$1,686

New OrleansMendoza

MSY - MDZ

MSYMDZ

New Orleans Louis Armstrong

Wed 12/17

10:59 am-1:30 pm

2 stops23h 31m

Mendoza El Plumerillo

Fri 12/26

6:30 pm-12:12 pm

3 stops20h 42m

$2,923

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Argentina from

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

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of May, then departing from New Orleans during the month October is also very affordable. Most momondo users find prices during this month for around $1,025.

What is the cheapest day to depart on your flight to Argentina?

The cheapest day to depart from New Orleans to Argentina is on a Thursday. Travelers who choose to depart for Argentina on a Thursday will often find tickets for as low as $1,031. The most expensive day to fly to Argentina is Friday, with ticket prices averaging around $1,233.

What is the cheapest time of day to depart on your flight to Argentina?

The cheapest time of day to fly to Argentina is in the morning when flights can be purchased for as low as $1,113. Flights in the afternoon are often more expensive with an average ticket price of $1,161.

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

You could potentially save up to 11% 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

Direct flights

None
There are no direct flights from New Orleans to Argentina. There are no popular flight routes from New Orleans to Argentina.
Search flight deals

  • 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 many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Argentina?

  • 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
United AirlinesPriceFrom $973Free CancellationRating
7.4
9,019 reviews
Search United Airlines flights
American AirlinesPriceFrom $975Free CancellationRating
7.2
11,045 reviews
Search American Airlines flights
DeltaPriceFrom $975Free CancellationRating
7.9
8,003 reviews
Search Delta 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.

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