MSY - EZE

$512 Find Cheap Flights from New Orleans to Buenos Aires - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Orleans to Buenos Aires departing on 7/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires Ministro Pistarini Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Buenos Aires, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to Buenos Aires, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,087
Typical prices: $1,115-$1,140
Delta
Mon 8/10Sun 8/23
MSY - EZE • 1 stop
Cheapest one-way
$512
Multiple Airlines
Sun 7/19
MSY - EZE • 3 stops
Top airlines
Cheapest • from $1,087 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between New Orleans and Buenos Aires. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $1,365 (round-trip)
Shortest trip • 12h 39m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Buenos Aires!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Orleans to Buenos Aires (MSY-EZE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Orleans to Buenos Aires that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from New Orleans to Buenos Aires

Mon, Aug 10 - Sun, Aug 23
Delta Logo
7:16 pm - 9:45 am
MSY
-
EZE
12h 29m
1 stop
Delta Logo
3:55 am - 11:38 pm
EZE
-
MSY
21h 43m
2 stops
$1,087Delta
Mon, Aug 24 - Mon, Aug 31
LATAM Airlines Logo
5:16 pm - 9:45 am
MSY
-
EZE
14h 29m
1 stop
LATAM Airlines Logo
7:35 am - 11:38 pm
EZE
-
MSY
18h 03m
2 stops
$1,098LATAM Airlines
Tue, Oct 6 - Tue, Oct 13
LATAM Airlines Logo
10:40 am - 9:40 am
MSY
-
EZE
21h 00m
2 stops
LATAM Airlines Logo
8:10 pm - 8:06 am
EZE
-
MSY
13h 56m
1 stop
$1,102LATAM Airlines
Thu, Aug 13 - Tue, Aug 18
LATAM Airlines Logo
5:16 pm - 9:45 am
MSY
-
EZE
14h 29m
1 stop
LATAM Airlines Logo
2:30 am - 9:54 am
EZE
-
MSY
33h 24m
2 stops
$1,148LATAM Airlines
Thu, Aug 13 - Tue, Aug 18
LATAM Airlines Logo
3:30 pm - 9:40 am
MSY
-
EZE
16h 10m
2 stops
LATAM Airlines Logo
2:30 am - 9:54 am
EZE
-
MSY
33h 24m
2 stops
$1,156LATAM Airlines
Thu, Jul 16 - Mon, Jul 27
LATAM Airlines Logo
10:34 am - 9:40 am
MSY
-
EZE
21h 06m
2 stops
LATAM Airlines Logo
1:10 pm - 9:29 am
EZE
-
MSY
22h 19m
2 stops
$1,161LATAM Airlines
Mon, Aug 24 - Mon, Aug 31
LATAM Airlines Logo
11:04 am - 9:45 am
MSY
-
EZE
20h 41m
1 stop
LATAM Airlines Logo
8:10 pm - 9:54 am
EZE
-
MSY
15h 44m
1 stop
$1,165LATAM Airlines
Thu, Nov 12 - Sun, Nov 15
LATAM Airlines Logo
7:10 pm - 2:45 pm
MSY
-
EZE
16h 35m
2 stops
LATAM Airlines Logo
3:55 am - 10:19 pm
EZE
-
MSY
21h 24m
2 stops
$1,172LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
1:05 pm - 9:40 am
MSY
-
EZE
17h 35m
2 stops
LATAM Airlines Logo
7:45 am - 10:19 pm
EZE
-
MSY
17h 34m
2 stops
$1,175LATAM Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
1:05 pm - 9:40 am
MSY
-
EZE
17h 35m
2 stops
LATAM Airlines Logo
7:45 am - 10:19 pm
EZE
-
MSY
17h 34m
2 stops
$1,177LATAM Airlines
Booking Insights

KAYAK's insights & trends for New Orleans to Buenos Aires flights

Get data-powered insights and trends into flights from New Orleans to Buenos Aires to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from New Orleans to Buenos Aires Ministro Pistarini Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Orleans to Buenos Aires Ministro Pistarini Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Orleans to Buenos Aires Ministro Pistarini Airport is June, where tickets cost $0 (return) on average. On the other hand, the most expensive months are December and May, where the average cost of round-trip tickets is $1,653 and $1,391 respectively.

Good to know

Low seasonNovember
Cheapest flight$512
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from New Orleans to Buenos Aires

When to book flights from New Orleans to Buenos Aires

Are your dates flexible? Find out the best times to travel from New Orleans to Buenos Aires based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking New Orleans to Buenos Aires flights

  • What is the cheapest flight from New Orleans to Buenos Aires Ministro Pistarini Airport?

    In the last 5 days, the lowest price for a flight from New Orleans to Buenos Aires Ministro Pistarini Airport was $467 for a one-way ticket and $1,087 for a round-trip.

  • Do I need a passport to fly between New Orleans and Buenos Aires?

    Yes

  • Which airports will I be using when flying from New Orleans to Buenos Aires?

    When flying out of New Orleans you will be using New Orleans Louis Armstrong. You will be landing at Buenos Aires, also known as Buenos Aires Ministro Pistarini.

  • Which aircraft models fly most regularly from New Orleans to Buenos Aires?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from New Orleans to Buenos Aires?

    SkyTeam is the only airline alliance operating flights between New Orleans and Buenos Aires.

  • How does KAYAK find such low prices on flights from New Orleans to Buenos Aires?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Orleans to Buenos Aires.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Orleans to Buenos Aires?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from New Orleans is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Orleans to Buenos Aires?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Buenos Aires with an airline and back to New Orleans with another airline. Booking your flights between New Orleans and EZE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Orleans to Buenos Aires?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Buenos Aires from New Orleans up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from New Orleans to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from New Orleans to Buenos Aires. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Orleans to Buenos Aires? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8423 reviews
8.1Boarding
7.8Entertainment
7.8Comfort
8.5Crew
7.2Food
Airline reviews

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

4.0 OkayKelli, Jun 2026
ATL - TYS
Read more Delta reviews

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Horrible. Faucet in sink not working, wifi not working. Didn’t bring food or snacks

Flight was delayed before take off and at landing. Baggage took 20 minutes. Flight crew would not serve full soft drink and had to ask multiple times before receiving water.

From checking to boarding, it was a seamless experience. The service agents were so helpful. The flight crew was so pleasant.

Gate agent showed up 20 minutes before boarding and was not at all friendly. Had to take this flight due to the one on the day before being cancelled and any later options were already full with long standby lists. Despite having paid for Delta Comfort seats, Delta did not allow me (or anyone) to choose their seat. The agent assigned them for everyone just prior to boarding. Self seat selection was allowed on the original flight. Flight staff was great - very friendly.

Flight attendants were great. Cheerful, upbeat and friendly. Jet, in particular, was fantastic.

Everything you need to know for your flight from New Orleans to Buenos Aires

Information on your arrival and departure airports