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$423+ Cheap flights from New Orleans (MSY) to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — EZE
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from New Orleans to Argentina

Keep the following information in mind while searching for New Orleans to Argentina flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$866
(Mytrip)

One-way from

$423
(Kiwi.com)

Popular in

March

Cheapest in

September

Average price

$1,355
Provider with most accurate pricing for New Orleans Louis Armstrong-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Buenos Aires (BUE) flights.
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From New Orleans Louis Armstrong to Argentina
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One-way flight from New Orleans Louis Armstrong to Argentina
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Highest demand for flights based on searches. 7% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($18 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from New Orleans to Argentina

Cheapest flights from New Orleans to Argentina
Explore the most affordable flight options available from New Orleans to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:00 pmMSY - AEP
3 stops46h 20mMultiple Airlines
Fri 5/2312:05 amAEP - MSY
3 stops45h 05mMultiple Airlines
Deal found 3/31$866
This Avianca Connect deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca Connect is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/309:44 pmMSY - EZE
2 stops25h 41mMultiple Airlines
Fri 5/232:30 amEZE - MSY
2 stops18h 40mMultiple Airlines
Deal found 3/31$891
This LATAM Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/12:20 pmMSY - EZE
2 stops24h 40mLATAM Airlines
Mon 12/87:35 pmEZE - MSY
2 stops16h 18mLATAM Airlines
Deal found 3/29$975
This LATAM Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/252:20 pmMSY - AEP
2 stops16h 20mLATAM Airlines
Tue 12/23:40 pmAEP - MSY
2 stops20h 13mLATAM Airlines
Deal found 3/29$975
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:45 pmMSY - EZE
1 stop33h 35mUnited Airlines
Tue 11/1110:05 pmEZE - MSY
1 stop13h 50mUnited Airlines
Deal found 3/29$982
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:15 pmMSY - EZE
1 stop34h 05mDelta
Mon 12/110:50 pmEZE - MSY
1 stop14h 32mDelta
Deal found 3/29$1,023
This American Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/116:51 pmMSY - EZE
1 stop12h 09mAmerican Airlines
Fri 10/178:30 pmEZE - MSY
1 stop22h 04mAmerican Airlines
Deal found 3/30$1,165
This Air Canada deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/215:25 pmMSY - EZE
2 stops19h 00mAir Canada
Sat 11/295:00 pmEZE - MSY
2 stops26h 30mAir Canada
Deal found 3/29$1,378
This Gurufare deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/285:45 pmMSY - AEP
2 stops17h 15mGOL
Sun 5/43:40 amAEP - MSY
2 stops21h 03mGOL
Deal found 3/30$1,447
This Gurufare deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2311:57 amMSY - EZE
2 stops21h 23mGOL
Fri 11/283:15 amEZE - MSY
2 stops20h 26mGOL
Deal found 3/31$1,926

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
Use the filters below to find and compare flights from New Orleans to Argentina that are best for you.

Fly from

New Orleans

Fly to

Argentina

Route

Depart

Return

Price

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Wed 4/30

5:00 pm-5:20 pm

3 stops46h 20m

Buenos Aires Jorge Newbery

Fri 5/23

12:05 am-7:10 pm

3 stops45h 05m

$866

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Wed 4/30

9:44 pm-1:25 am

2 stops25h 41m

Buenos Aires Ministro Pistarini

Fri 5/23

2:30 am-7:10 pm

2 stops18h 40m

$891

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Wed 4/30

9:20 am-8:00 am

1 stop20h 40m

Buenos Aires Ministro Pistarini

Sat 5/24

9:00 pm-5:38 pm

1 stop22h 38m

$1,090

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Wed 4/30

5:40 pm-5:00 pm

2 stops21h 20m

Buenos Aires Jorge Newbery

Thu 5/8

10:55 pm-10:06 pm

2 stops25h 11m

$1,110

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Mon 4/28

10:14 am-6:10 am

2 stops17h 56m

Buenos Aires Ministro Pistarini

Mon 5/5

8:10 pm-9:09 am

1 stop14h 59m

$1,125

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Wed 4/30

5:40 pm-11:47 am

2 stops16h 07m

Buenos Aires Ministro Pistarini

Thu 5/8

7:40 am-10:06 pm

2 stops16h 26m

$1,190

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sun 4/13

9:24 am-7:20 am

2 stops19h 56m

Buenos Aires Ministro Pistarini

Mon 4/21

10:15 pm-10:02 am

1 stop13h 47m

$1,225

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Mon 4/28

5:45 pm-1:00 pm

2 stops17h 15m

Buenos Aires Jorge Newbery

Sun 5/4

3:40 am-10:43 pm

2 stops21h 03m

$1,447

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Wed 4/30

3:25 pm-2:30 pm

2 stops21h 05m

Buenos Aires Ministro Pistarini

Thu 5/8

4:35 pm-9:44 pm

3 stops31h 09m

$1,662

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sat 5/24

4:45 pm-10:11 pm

3 stops51h 26m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 13 results
1
2

Best time to book a flight from New Orleans to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from New Orleans with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from New Orleans to Argentina?

Currently, April is the cheapest month in which you can book a flight from New Orleans to Argentina (average of $795). Flying from New Orleans to Argentina in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MSY to AR?

Find hourly flight availability from New Orleans to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Orleans to Argentina as you normally would.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Argentina. Reviews last updated March 31, 2025.
Read through reviews of airlines operating flights from New Orleans to Argentina, such as Delta, LATAM Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LATAM Airlines
7.5
Good
1,754 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
GOL
7.3
Good
1,053 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,899 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Orleans to Argentina?

    If you book a flight to Argentina from New Orleans, you will be flying from Louis Armstrong, which is the city’s only airport. New Orleans Louis Armstrong (MSY) is located 11.4 mi from the center of New Orleans.

  • What are the most popular routes from New Orleans to Argentina?

    The most popular flight routes from New Orleans to Argentina are New Orleans Louis Armstrong - Buenos Aires Ministro Pistarini, New Orleans Louis Armstrong - Buenos Aires Jorge Newbery and New Orleans Louis Armstrong - El Calafate.

  • Can I find deals for flights from New Orleans to Argentina that include hotel bookings?

    Yes. In addition to deals on New Orleans to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Orleans to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Argentina.

  • Can I find deals for business class flights from New Orleans to Argentina?

    Yes. Cheapflights offers flight deals from New Orleans to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Orleans to Argentina?

    Currently, April is the cheapest month in which you can book a flight from New Orleans to Argentina (average of $795). Flying from New Orleans to Argentina in December is currently the most expensive (average of $1,260). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for New Orleans to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from New Orleans to Argentina

Discover the top 4 airlines that operate flights from New Orleans to Argentina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$953Average$1,557FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$973Average$1,110FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,036Average$1,333FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$1,668Average$2,006FlexibilityNo cancel feeOn-time81%
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