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Cheap flights from New Orleans to Buenos Aires from $455

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 Buenos Aires departing on 7/3. 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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Find the cheapest flights from New Orleans to Buenos Aires

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:00 pm - 9:40 am
MSY
-
EZE
18h 40m
2 stops
Delta Logo
7:35 am - 11:27 pm
EZE
-
MSY
17h 52m
2 stops
$1,089Delta
Mon, Oct 5 - Mon, Oct 12
LATAM Airlines Logo
7:10 pm - 9:45 am
MSY
-
EZE
12h 35m
1 stop
LATAM Airlines Logo
8:10 pm - 9:34 am
EZE
-
MSY
15h 24m
1 stop
$1,097LATAM Airlines
Tue, Oct 6 - Tue, Oct 20
United Airlines Logo
6:14 pm - 8:00 am
MSY
-
EZE
35h 46m
2 stops
United Airlines Logo
9:00 pm - 11:12 am
EZE
-
MSY
16h 12m
1 stop
$1,101United Airlines
Sun, Oct 4 - Mon, Oct 12
United Airlines Logo
5:25 pm - 7:20 am
MSY
-
EZE
34h 55m
1 stop
United Airlines Logo
11:55 pm - 1:15 pm
EZE
-
MSY
16h 20m
1 stop
$1,104United Airlines
Tue, Nov 10 - Tue, Nov 24
LATAM Airlines Logo
1:05 pm - 1:00 am
MSY
-
EZE
32h 55m
2 stops
LATAM Airlines Logo
9:30 pm - 8:06 am
EZE
-
MSY
13h 36m
1 stop
$1,107LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
1:05 pm - 1:00 am
MSY
-
EZE
32h 55m
2 stops
LATAM Airlines Logo
9:30 pm - 9:34 am
EZE
-
MSY
15h 04m
1 stop
$1,108LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
4:30 pm - 1:00 am
MSY
-
EZE
29h 30m
2 stops
LATAM Airlines Logo
1:10 pm - 4:18 pm
EZE
-
MSY
30h 08m
2 stops
$1,111LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
5:40 pm - 1:00 am
MSY
-
EZE
28h 20m
2 stops
LATAM Airlines Logo
1:10 pm - 9:34 am
EZE
-
MSY
23h 24m
2 stops
$1,112LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
Delta Logo
5:15 am - 9:45 am
MSY
-
EZE
26h 30m
1 stop
Delta Logo
8:10 pm - 8:06 am
EZE
-
MSY
13h 56m
1 stop
$1,128Delta
Sun, Oct 4 - Mon, Oct 12
Multiple Airlines Logo
9:53 am - 8:00 am
MSY
-
EZE
20h 07m
1 stop
Multiple Airlines Logo
9:00 pm - 4:13 pm
EZE
-
MSY
21h 13m
1 stop
$1,136Multiple Airlines
Sat, Aug 8 - Wed, Aug 19

GOL flights from New Orleans to Buenos Aires Ministro Pistarini Airport

Our best GOL deals on New Orleans to Buenos Aires Ministro Pistarini Airport flight tickets
GOL
Nov 12
MSY10:57 amNew Orleans Louis Armstrong
22h 23m
2 stops
EZE12:20 pmBuenos Aires Ministro Pistarini
Nov 15
EZE3:15 amBuenos Aires Ministro Pistarini
20h 47m
2 stops
MSY9:02 pmNew Orleans Louis Armstrong
$1,211
GOL
Nov 12
MSY10:57 amNew Orleans Louis Armstrong
22h 23m
2 stops
EZE12:20 pmBuenos Aires Ministro Pistarini
Nov 15
EZE3:15 amBuenos Aires Ministro Pistarini
20h 47m
2 stops
MSY9:02 pmNew Orleans Louis Armstrong
$1,212
GOL
Nov 20
MSY10:57 amNew Orleans Louis Armstrong
22h 23m
2 stops
EZE12:20 pmBuenos Aires Ministro Pistarini
Nov 26
EZE3:15 amBuenos Aires Ministro Pistarini
20h 47m
2 stops
MSY9:02 pmNew Orleans Louis Armstrong
$1,314

LATAM Airlines flights from New Orleans to Buenos Aires Ministro Pistarini Airport

Our best LATAM Airlines deals on New Orleans to Buenos Aires Ministro Pistarini Airport flight tickets
LATAM Airlines
Oct 6
MSY7:10 pmNew Orleans Louis Armstrong
12h 35m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
Oct 20
EZE8:10 pmBuenos Aires Ministro Pistarini
15h 24m
1 stop
MSY9:34 amNew Orleans Louis Armstrong
$1,097
LATAM Airlines
Nov 12
MSY1:05 pmNew Orleans Louis Armstrong
32h 55m
2 stops
EZE1:00 amBuenos Aires Ministro Pistarini
Nov 16
EZE9:30 pmBuenos Aires Ministro Pistarini
13h 36m
1 stop
MSY8:06 amNew Orleans Louis Armstrong
$1,107
LATAM Airlines
Nov 12
MSY1:05 pmNew Orleans Louis Armstrong
32h 55m
2 stops
EZE1:00 amBuenos Aires Ministro Pistarini
Nov 16
EZE9:30 pmBuenos Aires Ministro Pistarini
15h 04m
1 stop
MSY9:34 amNew Orleans Louis Armstrong
$1,108

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Buenos Aires Ministro Pistarini Airport 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 May 29, 2026.
Use the filters below to find and compare flights from New Orleans to Buenos Aires Ministro Pistarini Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Mon 10/5

1:00 pm-9:40 am

2 stops18h 40m

Buenos Aires Ministro Pistarini

Mon 10/12

7:35 am-11:27 pm

2 stops17h 52m

$1,089
Quickest round-trip

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 10/6

7:10 pm-9:45 am

1 stop12h 35m

Buenos Aires Ministro Pistarini

Tue 10/20

8:10 pm-9:34 am

1 stop15h 24m

$1,097

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sun 10/4

6:14 pm-8:00 am

2 stops35h 46m

Buenos Aires Ministro Pistarini

Mon 10/12

9:00 pm-11:12 am

1 stop16h 12m

$1,101

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 11/10

5:25 pm-7:20 am

1 stop34h 55m

Buenos Aires Ministro Pistarini

Tue 11/24

11:55 pm-1:15 pm

1 stop16h 20m

$1,104

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Thu 11/12

1:05 pm-1:00 am

2 stops32h 55m

Buenos Aires Ministro Pistarini

Mon 11/16

9:30 pm-8:06 am

1 stop13h 36m

$1,107

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Thu 11/12

1:05 pm-1:00 am

2 stops32h 55m

Buenos Aires Ministro Pistarini

Mon 11/16

9:30 pm-9:34 am

1 stop15h 04m

$1,108

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Thu 11/12

4:30 pm-1:00 am

2 stops29h 30m

Buenos Aires Ministro Pistarini

Mon 11/16

1:10 pm-4:18 pm

2 stops30h 08m

$1,111

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Thu 11/12

5:40 pm-1:00 am

2 stops28h 20m

Buenos Aires Ministro Pistarini

Mon 11/16

1:10 pm-9:34 am

2 stops23h 24m

$1,112

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sun 10/4

5:15 am-9:45 am

1 stop26h 30m

Buenos Aires Ministro Pistarini

Mon 10/12

8:10 pm-8:06 am

1 stop13h 56m

$1,128

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sat 8/8

9:53 am-8:00 am

1 stop20h 07m

Buenos Aires Ministro Pistarini

Wed 8/19

9:00 pm-4:13 pm

1 stop21h 13m

$1,136

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from New Orleans to Buenos Aires Ministro Pistarini Airport

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 airline that flies from New Orleans Louis Armstrong to Buenos Aires Ministro Pistarini?

LATAM Airlines is the most popular carrier operating from New Orleans Louis Armstrong to Buenos Aires Ministro Pistarini

When to book flights from New Orleans to Buenos Aires Ministro Pistarini Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to Buenos Aires Ministro Pistarini Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Orleans to Buenos Aires Ministro Pistarini Airport (MSY to EZE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans to Buenos Aires Ministro Pistarini Airport

Fastest flight time

12h 29m

Direct flights

None
The fastest flight from New Orleans to Buenos Aires Ministro Pistarini Airport takes 12h 29m
There are no direct flights from New Orleans to Buenos Aires Ministro Pistarini Airport. There are no popular flight routes from New Orleans to Buenos Aires Ministro Pistarini Airport.
Search flight deals

Frequently asked questions about flying from New Orleans to Buenos Aires Ministro Pistarini Airport

  • How far is New Orleans Louis Armstrong to Buenos Aires Ministro Pistarini by plane?

    A flight from New Orleans Louis Armstrong to Buenos Aires Ministro Pistarini will travel around 4920.7 mi. Typically, this will take 12h 29m by plane in normal conditions.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Buenos Aires Ministro Pistarini Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to Buenos Aires Ministro Pistarini Airport were last updated today.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Buenos Aires Ministro Pistarini Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Buenos Aires Ministro Pistarini Airport?

    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 New Orleans Louis Armstrong Airport to Buenos Aires Ministro Pistarini Airport.

  • What documentation or ID do you need to fly to Buenos Aires Ministro Pistarini Airport?

    The travel and health documents you'll need for your trip to Buenos Aires Ministro Pistarini Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buenos Aires Ministro Pistarini Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New Orleans to Buenos Aires Ministro Pistarini Airport?

Best airlines flying from New Orleans to Buenos Aires Ministro Pistarini Airport

Compare and see reviews for airlines that fly from New Orleans to Buenos Aires Ministro Pistarini Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $975Free CancellationRating
7.9
8,419 reviews
Search Delta flights

Why use momondo?

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

It is quick and easy to find New Orleans to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

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

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

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

momondo helps you find the best flight between New Orleans and Buenos Aires by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from New Orleans to Buenos Aires now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Buenos Aires and let you know when they change.

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