MSY - EZE

$486 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 8/7. 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

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Everything you should know

Cheapest round-trip
$1,126
Typical prices: $1,186-$1,301
LATAM Airlines
Thu 9/24Wed 10/14
MSY - EZE • 2 stops
Cheapest one-way
$486
Multiple Airlines
Fri 8/7
MSY - EZE • 3 stops
Top airlines
Cheapest • from $1,126 (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 $1,252 (round-trip)
Shortest trip • 12h 38m (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
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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

Thu, Sep 24 - Wed, Oct 14
LATAM Airlines Logo
5:10 pm - 9:40 am
MSY
-
EZE
14h 30m
2 stops
LATAM Airlines Logo
1:10 pm - 9:51 am
EZE
-
MSY
22h 41m
2 stops
$1,126LATAM Airlines
Thu, Sep 24 - Wed, Oct 14
American Airlines Logo
10:07 am - 7:15 am
MSY
-
EZE
19h 08m
1 stop
American Airlines Logo
10:20 pm - 6:19 pm
EZE
-
MSY
21h 59m
1 stop
$1,148American Airlines
Fri, Sep 18 - Fri, Sep 25
United Airlines Logo
9:53 am - 8:00 am
MSY
-
EZE
20h 07m
1 stop
United Airlines Logo
9:00 pm - 4:13 pm
EZE
-
MSY
21h 13m
1 stop
$1,178United Airlines
Fri, Sep 18 - Fri, Sep 25
United Airlines Logo
4:25 pm - 8:00 am
MSY
-
EZE
37h 35m
2 stops
United Airlines Logo
9:00 pm - 9:44 pm
EZE
-
MSY
26h 44m
2 stops
$1,182United Airlines
Thu, Aug 27 - Thu, Sep 3
LATAM Airlines Logo
6:14 am - 9:40 am
MSY
-
EZE
25h 26m
2 stops
LATAM Airlines Logo
1:10 pm - 9:54 am
EZE
-
MSY
22h 44m
2 stops
$1,202LATAM Airlines
Mon, Aug 24 - Sun, Sep 6
United Airlines Logo
9:53 am - 8:00 am
MSY
-
EZE
20h 07m
1 stop
United Airlines Logo
9:00 pm - 11:06 am
EZE
-
MSY
16h 06m
1 stop
$1,203United Airlines
Mon, Aug 24 - Sun, Sep 6
United Airlines Logo
7:00 am - 8:00 am
MSY
-
EZE
23h 00m
1 stop
United Airlines Logo
9:00 pm - 9:30 pm
EZE
-
MSY
26h 30m
2 stops
$1,207United Airlines
Mon, Aug 24 - Tue, Sep 1
Delta Logo
7:16 pm - 9:45 am
MSY
-
EZE
12h 29m
1 stop
Delta Logo
8:10 pm - 2:23 pm
EZE
-
MSY
20h 13m
1 stop
$1,228Delta
Wed, Aug 19 - Sun, Aug 23
LATAM Airlines Logo
11:04 am - 9:40 am
MSY
-
EZE
20h 36m
2 stops
LATAM Airlines Logo
1:10 pm - 9:54 am
EZE
-
MSY
22h 44m
2 stops
$1,231LATAM Airlines
Wed, Aug 19 - Sun, Aug 23
American Airlines Logo
10:12 am - 6:00 am
MSY
-
EZE
17h 48m
2 stops
American Airlines Logo
8:50 pm - 10:19 am
EZE
-
MSY
15h 29m
1 stop
$1,232American 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 September, where the average cost of round-trip tickets is $1,653 and $1,395 respectively.

Good to know

Low season

November

Cheapest flight

$486
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 28% 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 $486 for a one-way ticket and $1,126 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 8477 reviews
7.8Comfort
8.1Boarding
7.2Food
8.5Crew
7.8Entertainment
Airline reviews

We were skipped when the snack cart passed and then the attendant said we weren’t . I am disabled and was in a row toward the back of the plane which was very difficult for me to navigate. Disabled people should not be forced to walk the plank.

6.0 GoodLaura, Jul 2026
JFK - MCO
Read more Delta reviews

We were skipped when the snack cart passed and then the attendant said we weren’t . I am disabled and was in a row toward the back of the plane which was very difficult for me to navigate. Disabled people should not be forced to walk the plank.

The Atlanta airport had thunderstorms, which caused our flight to be delayed by multiple hours. Once we were able to board.the gate agent was rude and was trying to rush us onto the plane because the team in the plane was about to run out of hours once we were all aboard the plane they ran into an issue where the catering truck was filling up the back of the plane and they left and had to come back because they didn’t fill it up all the way, causing even more of a delay. My seat was very tight. I didn’t have a lot of legroom overall this was a miserable experience.

MSY had lots of coffee/breakfast options for morning flights. Bathrooms were clean. Lots of filling stations for water bottles. Delta flight was on time. The plane was clean. The staff was friendly and efficient.

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

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The plane was very warm upon entering. This was a bigger problem as the weather was cold so people were dressed accordingly.

Overall, the flight from Atlanta to Orlando was acceptable, albeit delayed and the typical temperature issue on the plane (hot) which has become somewhat expected. However, the staff at gate B22 for connecting flight DL1562 was disappointing. And to clarify, there were two gentlemen behind the counter — one pleasant and the other, Larry. Without question, Larry should not be in hospitality. My wife and I were first in line and when Larry walked in behind the desk, my wife greeted him with “Hiii Larrry”. And while she can be bubbly at times, and I get that it was late, the conversation morphed as Larry asked if she was drunk. At first I assumed he was joking (still not appropriate) but he was not. Clearly he was having a bad day or maybe just hates his job. In all cases, his behavior was unacceptable and offensive. The only saving grace is that he was equally rude and dismissive to all of the surrounding guests as well—although, I’m not sure if that is a good thing or not.

It feels like the seats are getting tighter. Was towards the back so maybe they’ve been like this for a while.

Dovevo prendere il volo da Atlanta a Buenos Aires alle 22 invece è stato sospeso senza nessun preavviso e rimandato al giorno dopo alle 9 del mattino, i parenti che mi attendevano all'aeroporto sono dovuti andare in albergo e non ho avuto nessun risarcimento danni. Ho mangiato al bar dell'aeroporto un piatto di d'insalata con 4 anelli di calamari col voucher di 30 dollari perché la cucina dell'albergo era chiusa ed ho dovuto pagarmi la bibita, 8 dollari per una birra, e anche la colazione del giorno dopo non compresa, deplorabile.

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

Information on your arrival and departure airports