$473 Find Cheap Flights from New Orleans to Argentina

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 Argentina departing on 6/3. 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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Flight Deals

Book Cheap New Orleans to Argentina Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Orleans to Argentina 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 Argentina

Wed, Nov 11 - Sun, Nov 15
LATAM Airlines Logo
6:30 am - 6:10 am
MSY
-
MDZ
20h 40m
2 stops
LATAM Airlines Logo
7:35 am - 10:19 pm
MDZ
-
MSY
17h 44m
2 stops
$727LATAM Airlines
Wed, Nov 11 - Sun, Nov 15
LATAM Airlines Logo
10:40 am - 6:10 am
MSY
-
MDZ
16h 30m
2 stops
LATAM Airlines Logo
7:35 am - 8:06 am
MDZ
-
MSY
27h 31m
2 stops
$1,027LATAM Airlines
Mon, Sep 21 - Mon, Sep 28
Multiple Airlines Logo
5:32 pm - 8:00 am
MSY
-
EZE
12h 28m
1 stop
Multiple Airlines Logo
9:00 pm - 11:12 am
EZE
-
MSY
16h 12m
1 stop
$1,096Multiple Airlines
Mon, Sep 21 - Thu, Oct 1
Delta Logo
5:20 pm - 4:00 pm
MSY
-
AEP
20h 40m
2 stops
Delta Logo
3:45 pm - 10:17 am
AEP
-
MSY
20h 32m
2 stops
$1,097Delta
Mon, Sep 21 - Thu, Oct 1
United Airlines Logo
5:32 pm - 8:00 am
MSY
-
EZE
12h 28m
1 stop
United Airlines Logo
9:00 pm - 1:13 pm
EZE
-
MSY
18h 13m
1 stop
$1,097United Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
5:40 pm - 3:50 pm
MSY
-
EZE
19h 10m
2 stops
LATAM Airlines Logo
9:30 pm - 10:57 am
EZE
-
MSY
16h 27m
1 stop
$1,099LATAM Airlines
Wed, Sep 23 - Thu, Oct 1
United Airlines Logo
8:20 am - 8:00 am
MSY
-
EZE
21h 40m
2 stops
United Airlines Logo
9:00 pm - 9:31 pm
EZE
-
MSY
26h 31m
2 stops
$1,101United Airlines
Thu, Nov 12 - Mon, Nov 16
LATAM Airlines Logo
5:40 pm - 3:50 pm
MSY
-
EZE
19h 10m
2 stops
LATAM Airlines Logo
1:10 pm - 10:57 am
EZE
-
MSY
24h 47m
2 stops
$1,103LATAM Airlines
Sun, Sep 20 - Sun, Sep 27
Delta Logo
7:10 pm - 4:00 pm
MSY
-
AEP
18h 50m
2 stops
Delta Logo
8:05 pm - 6:48 pm
AEP
-
MSY
24h 43m
2 stops
$1,137Delta
Wed, Jun 3 - Tue, Jun 9
Multiple Airlines Logo
12:26 pm - 5:40 am
MSY
-
AEP
39h 14m
2 stops
Multiple Airlines Logo
3:45 pm - 6:02 pm
AEP
-
MSY
28h 17m
2 stops
$1,402Multiple Airlines
Booking Insights

KAYAK's insights & trends for New Orleans to Argentina flights

Get data-powered insights and trends into flights from New Orleans to Argentina 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 Argentina?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Orleans to Argentina, 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 Argentina is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and August, when the average cost of round-trip tickets is $1,840 and $1,505 respectively.

Good to know

Cheapest flight$473
Flight from New Orleans to Buenos Aires

FAQs - booking Argentina flights

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

    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 Argentina.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from New Orleans to Argentina 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 Argentina?

    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 from New Orleans to Argentina with an airline and back with another airline.

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

    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 from New Orleans to Argentina up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from New Orleans to Argentina

 
Need help choosing which airline to fly with from New Orleans to Argentina? 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.
7.9
DeltaOverall score based on 8452 reviews
8.5Crew
8.1Boarding
7.8Entertainment
7.8Comfort
7.2Food
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Apart of Sky miles delta. And they go everywhere in Brazil

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Poor, the airline was not able to help me move flights.

The flight was late. Please do not delay next time.

First class ticket gets you no seat back entertainment? I have to bring my own laptop to see a movie? And most of their movies have ADS? No thank you. Worse: Tiny snacks only on a 2 hr flight?

Late- that’s what United does best. Missed my connection, rebooked to a flight 17 hours later and had to spend $500 on a hotel. What did I get? A $15 meal voucher. What can you get in an airport for $15. I hate United so much.

Late plane. Only one crew on the ground so we b had to wait for Denver flight to come in, board, and depart. At 78 yrs of age I was not pleased trying to get my connection. What really made me angry was the notification you sent me to hurry up or I would miss my connection. Why tell me to hurry up when you got me in late. It was not a good way of treating customers.

No complaints other than luggage carousel was incorrectly guiding passengers to the wrong carousel on the screen.

Did not like that we couldn't complete check in on-line without providing pictures of our passports. Worry about identity theft. We had no delays and boarding was handled In an efficient manner.

We were a little disappointed to not be able to complete check in online without uploading pics of passports. Also we have KTN's and they weren't on our boarding passes when we got to security. Had to trek back to counter to have them fix.

Excellent service in Polaris class IAD to ZRH. Arrived rested and well fed after the overnight flight.

My flight time was changed without any notification to me which ruined my time sensitive plans so I ended up completely changing my travel plans and no reimbursement.

Excellent! I got to Munich and was transferred to my Lufthansa flight quickly, in 15 to 20 minutes, so I did not miss my flight. However, I had checked my overhead bag at the boarding gate in Tampa. That got to Tunis the next day. That is to be expected.

It's a short hop. My carryon was checked at the gate, I didn't have to drag it all over the airport. Excellent wheelchair assist.

Everything you need to know for your flight from New Orleans to Argentina

Information on your arrival and departure airports