What are the cheapest airlines flying from New Orleans to Buenos Aires round-trip?

Flying on Delta is currently your cheapest option to Buenos Aires, with prices starting at $975. Additional round-trip tickets that might be worth considering are offered by United Airlines and LATAM Airlines, with the lowest prices starting at $980 and $1,053, respectively. Delta is priced at 17% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from New Orleans to Buenos Aires one-way?

$883 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on LATAM Airlines and Air Canada, with prices starting from $883 and $970, respectively.

What is the cheapest day to fly from New Orleans to Buenos Aires?

Travelers seeking maximum savings on their New Orleans to Buenos Aires flight should consider departing on Sunday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from New Orleans to Buenos Aires?

American Airlines, Delta and United Airlines are the most popular airlines when flying from New Orleans to Buenos Aires.

What is the cheapest day to fly round-trip from New Orleans to Buenos Aires?

Users have found that flying from New Orleans to Buenos Aires on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

September is one of the best times of the year to fly to Buenos Aires from New Orleans. Prices for September average $1,177 per person but you can even find prices for as low as $932. The most expensive prices can be found in the month of March. Opting for a September flight can save you 15% on your journey compared to booking in March

Most accurate provider : When it comes to deals on New Orleans-Buenos Aires flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New Orleans-Buenos Aires flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New Orleans-Buenos Aires flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New Orleans-Buenos Aires flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from New Orleans to Buenos Aires?

For a flight from New Orleans to Buenos Aires, you will be flying from Louis Armstrong. New Orleans Louis Armstrong (MSY) is just 11.4 mi from the center of the city. Louis Armstrong is the only New Orleans airport and it handles 0 outbound flights to Buenos Aires per day. 3 airlines have flights to Buenos Aires from New Orleans Louis Armstrong on a regular basis.

Can I find deals for flights from New Orleans to Buenos Aires that include hotel bookings?

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

How can I find direct flights from New Orleans to Buenos Aires?

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

Can I find deals for business class flights from New Orleans to Buenos Aires?

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

$809+ Flights from New Orleans to Buenos Aires - Compare & Save Big

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Cheap flight deals from New Orleans to Buenos Aires

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$809 (Avianca Connect)
Popular in	March
Cheapest in	September
Average price	$1,077

Provider with most accurate pricing for New Orleans Louis Armstrong-Buenos Aires (BUE) flight deals.

Search Deals

Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Buenos Aires (BUE) flights.

Search Deals

From New Orleans Louis Armstrong to Buenos Aires (BUE)

Search Deals

Highest demand for flights based on searches. 6% potential increase in price ($78 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 2025

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Find flight deals from New Orleans to Buenos Aires

Cheapest flights from New Orleans to Buenos Aires
Explore the most affordable flight options available from New Orleans to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Tue 6/36:14 amMSY - EZE

2 stops17h 11mMultiple Airlines

Wed 8/131:40 amEZE - MSY

2 stops18h 50mMultiple Airlines

Deal found 4/29

$809

Tue 9/167:30 amMSY - EZE

2 stops20h 25mDelta

Tue 9/238:10 pmEZE - MSY

1 stop14h 47mDelta

Deal found 5/1

$975

Sun 8/249:20 amMSY - AEP

3 stops28h 40mMultiple Airlines

Tue 9/28:40 amAEP - MSY

2 stops27h 37mMultiple Airlines

Deal found 4/30

$975

Sun 9/146:05 pmMSY - EZE

2 stops35h 55mUnited Airlines

Mon 9/229:00 pmEZE - MSY

2 stops26h 14mUnited Airlines

Deal found 5/1

$980

Fri 5/911:55 amMSY - EZE

2 stops24h 35mAir Canada

Thu 5/154:35 pmEZE - MSY

2 stops20h 28mAir Canada

Deal found 5/1

$1,004

Wed 7/2310:29 amMSY - EZE

2 stops38h 01mLATAM Airlines

Wed 8/67:40 amEZE - MSY

2 stops18h 02mLATAM Airlines

Deal found 4/29

$1,053

Mon 9/153:25 pmMSY - AEP

2 stops17h 05mLATAM Airlines

Tue 9/233:40 pmAEP - MSY

2 stops19h 17mLATAM Airlines

Deal found 5/1

$1,053

Mon 11/106:18 amMSY - EZE

2 stops27h 02mGOL

Sat 11/153:15 amEZE - MSY

2 stops23h 29mGOL

Deal found 5/1

$1,180

Thu 5/83:59 pmMSY - EZE

1 stop14h 56mAmerican Airlines

Thu 5/158:50 pmEZE - MSY

1 stop14h 43mAmerican Airlines

Deal found 5/1

$1,285

Sat 9/136:15 amMSY - AEP

2 stops29h 05mGOL

Sat 9/203:40 amAEP - MSY

2 stops21h 57mGOL

Deal found 5/1

$1,352

Sun 9/149:50 pmMSY - EZE

2 stops34h 15mIberia

Tue 9/2311:50 amEZE - MSY

2 stops34h 10mIberia

Deal found 5/1

$2,695

Fri 9/123:25 pmMSY - EZE

2 stops37h 00mLufthansa

Sun 9/214:40 pmEZE - MSY

2 stops31h 02mLufthansa

Deal found 5/1

$16,246

Best flights from New Orleans to Buenos Aires
Discover carefully curated flight deals from New Orleans to Buenos Aires that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2025.

Tue 6/36:14 amMSY - EZE

2 stops17h 11mMultiple Airlines

Wed 8/131:40 amEZE - MSY

2 stops18h 50mMultiple Airlines

Deal found 4/29

$809

Tue 9/167:10 pmMSY - EZE

1 stop12h 35mDelta

Wed 9/247:40 amEZE - MSY

2 stops16h 38mDelta

Deal found 5/1

$975

Sun 9/146:05 pmMSY - EZE

2 stops35h 55mUnited Airlines

Mon 9/229:00 pmEZE - MSY

2 stops26h 14mUnited Airlines

Deal found 5/1

$980

Wed 7/2310:29 amMSY - EZE

2 stops38h 01mLATAM Airlines

Wed 8/67:40 amEZE - MSY

2 stops18h 02mLATAM Airlines

Deal found 4/29

$1,053

Fri 9/1211:55 amMSY - EZE

2 stops24h 35mAir Canada

Sat 9/204:35 pmEZE - MSY

2 stops20h 27mAir Canada

Deal found 5/1

$1,064

Sat 9/136:15 amMSY - AEP

2 stops29h 05mGOL

Sat 9/203:40 amAEP - MSY

2 stops21h 57mGOL

Deal found 5/1

$1,352

Sun 8/249:20 amMSY - AEP

3 stops28h 40mMultiple Airlines

Tue 9/28:40 amAEP - MSY

2 stops27h 37mMultiple Airlines

Deal found 4/30

$975

Mon 9/153:25 pmMSY - AEP

2 stops17h 05mLATAM Airlines

Tue 9/233:40 pmAEP - MSY

2 stops19h 17mLATAM Airlines

Deal found 5/1

$1,053

Sun 9/149:50 pmMSY - EZE

2 stops34h 15mIberia

Tue 9/2311:50 amEZE - MSY

2 stops34h 10mIberia

Deal found 5/1

$2,695

Fri 9/123:25 pmMSY - EZE

2 stops37h 00mLufthansa

Sun 9/214:40 pmEZE - MSY

2 stops31h 02mLufthansa

Deal found 5/1

$16,246

Last-minute flights from New Orleans to Buenos Aires
Discover last-minute flight deals from New Orleans to Buenos Aires. Data last updated May 1, 2025 and is based on user searches.

Thu 5/19:44 pmMSY - EZE

2 stops25h 41mMultiple Airlines

Wed 5/72:30 amEZE - MSY

2 stops22h 57mMultiple Airlines

Deal found 4/30

$858

Wed 5/73:59 pmMSY - AEP

2 stops19h 01mGOL

Tue 5/133:40 amAEP - MSY

2 stops21h 02mGOL

Deal found 5/1

$2,163

Thu 5/86:14 amMSY - EZE

2 stops21h 31mMultiple Airlines

Wed 5/142:30 amEZE - MSY

2 stops22h 57mMultiple Airlines

Deal found 5/1

$1,069

Thu 5/83:59 pmMSY - EZE

1 stop14h 56mAmerican Airlines

Thu 5/158:50 pmEZE - MSY

1 stop14h 43mAmerican Airlines

Deal found 5/1

$1,285

Fri 5/911:55 amMSY - EZE

2 stops24h 35mAir Canada

Thu 5/154:35 pmEZE - MSY

2 stops20h 28mAir Canada

Deal found 5/1

$1,004

Fri 5/95:30 pmMSY - EZE

1 stop14h 15mDelta

Fri 5/168:10 pmEZE - MSY

1 stop15h 35mDelta

Deal found 5/1

$1,095

Fri 5/910:50 amMSY - AEP

2 stops21h 40mLATAM Airlines

Sat 5/175:00 pmAEP - MSY

2 stops18h 45mLATAM Airlines

Deal found 5/1

$1,095

Fri 5/96:25 amMSY - EZE

2 stops21h 30mLATAM Airlines

Sun 5/187:40 amEZE - MSY

2 stops36h 25mLATAM Airlines

Deal found 5/1

$1,195

Fri 5/93:53 pmMSY - AEP

2 stops17h 47mLATAM Airlines

Fri 5/168:10 pmAEP - MSY

2 stops28h 36mLATAM Airlines

Deal found 5/1

$1,095

Sun 5/118:05 amMSY - EZE

2 stops21h 55mUnited Airlines

Sun 5/189:00 pmEZE - MSY

2 stops22h 07mUnited Airlines

Deal found 5/1

$1,100

Sun 5/118:05 amMSY - EZE

2 stops21h 55mUnited Airlines

Sun 5/189:00 pmEZE - MSY

1 stop18h 49mUnited Airlines

Deal found 5/1

$1,100

One-way flights from New Orleans to Buenos Aires
Search for one-way flight options from New Orleans to Buenos Aires. Find affordable one-way fares based on user searches. Data last updated May 1, 2025.

Wed 5/712:46 pmMSY - EZE

1 stop18h 59mDelta

Deal found 4/30

$883

Wed 5/73:53 pmMSY - AEP

2 stops23h 07mLATAM Airlines

Deal found 4/30

$883

Wed 5/77:00 amMSY - EZE

3 stops29h 30mAir Canada

Deal found 4/30

$970

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Orleans to Buenos Aires that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 6/3

6:14 am-1:25 am

2 stops17h 11m

Buenos Aires Ministro Pistarini

Wed 8/13

1:40 am-6:30 pm

2 stops18h 50m

$809

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 9/16

7:10 pm-9:45 am

1 stop12h 35m

Buenos Aires Ministro Pistarini

Wed 9/24

7:40 am-10:18 pm

2 stops16h 38m

$975

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Sun 8/24

9:20 am-4:00 pm

3 stops28h 40m

Buenos Aires Jorge Newbery

Tue 9/2

8:40 am-10:17 am

2 stops27h 37m

$975

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sun 9/14

6:05 pm-8:00 am

2 stops35h 55m

Buenos Aires Ministro Pistarini

Mon 9/22

9:00 pm-9:14 pm

2 stops26h 14m

$980

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Wed 7/23

10:29 am-2:30 am

2 stops38h 01m

Buenos Aires Ministro Pistarini

Wed 8/6

7:40 am-11:42 pm

2 stops18h 02m

$1,053

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Mon 9/15

3:25 pm-10:30 am

2 stops17h 05m

Buenos Aires Jorge Newbery

Tue 9/23

3:40 pm-8:57 am

2 stops19h 17m

$1,053

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Fri 9/12

11:55 am-2:30 pm

2 stops24h 35m

Buenos Aires Ministro Pistarini

Sat 9/20

4:35 pm-11:02 am

2 stops20h 27m

$1,064

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Sat 9/13

6:15 am-1:20 pm

2 stops29h 05m

Buenos Aires Jorge Newbery

Sat 9/20

3:40 am-11:37 pm

2 stops21h 57m

$1,352

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sun 9/14

9:50 pm-10:05 am

2 stops34h 15m

Buenos Aires Ministro Pistarini

Tue 9/23

11:50 am-8:00 pm

2 stops34h 10m

$2,695

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Fri 9/12

3:25 pm-6:25 am

2 stops37h 00m

Buenos Aires Ministro Pistarini

Sun 9/21

4:40 pm-9:42 pm

2 stops31h 02m

$16,246

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 13 results

Compare providers for flights from New Orleans to Buenos Aires

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Buenos Aires in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New Orleans-Buenos Aires flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New Orleans-Buenos Aires flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New Orleans-Buenos Aires flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New Orleans-Buenos Aires flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Buenos Aires flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires 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 Buenos Aires

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

Currently, April is the cheapest month in which you can book a flight from New Orleans to Buenos Aires (average of $795). Flying from New Orleans to Buenos Aires 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 BUE?

It’s typically best to fly out from New Orleans to Buenos Aires in the morning. Doing so could potentially save you 5% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Buenos Aires by month

In terms of precipitation, rainfall in Buenos Aires 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 Buenos Aires when rainfall is around 2.0 in.

Temperature in Buenos Aires by month

If weather is an important factor for your trip to Buenos Aires, 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 Buenos Aires

To help decide which airline to fly from New Orleans to Buenos Aires, see what other customers have to say about 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

7,934 reviews

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

7,934 reviews

Delta

8.0

Very good

7,934 reviews

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

1,767 reviews

Delta

8.0

Very good

7,934 reviews

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

8,696 reviews

Delta

8.0

Very good

7,934 reviews

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

1,068 reviews

Delta

8.0

Very good

7,934 reviews

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.

Air Canada

7.0

Good

9,254 reviews

Delta

8.0

Very good

7,934 reviews

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

What airport do you fly from for flights from New Orleans to Buenos Aires?
For a flight from New Orleans to Buenos Aires, you will be flying from Louis Armstrong. New Orleans Louis Armstrong (MSY) is just 11.4 mi from the center of the city. Louis Armstrong is the only New Orleans airport and it handles 0 outbound flights to Buenos Aires per day. 3 airlines have flights to Buenos Aires from New Orleans Louis Armstrong on a regular basis.
What are the cheapest airlines flying from New Orleans to Buenos Aires round-trip?
Flying on Delta is currently your cheapest option to Buenos Aires, with prices starting at $975. Additional round-trip tickets that might be worth considering are offered by United Airlines and LATAM Airlines, with the lowest prices starting at $980 and $1,053, respectively. Delta is priced at 17% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from New Orleans to Buenos Aires one-way?
$883 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on LATAM Airlines and Air Canada, with prices starting from $883 and $970, respectively.
Can I find deals for flights from New Orleans to Buenos Aires that include hotel bookings?
Yes. In addition to deals on New Orleans to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Orleans to Buenos Aires?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Buenos Aires.
Can I find deals for business class flights from New Orleans to Buenos Aires?
Yes. Cheapflights offers flight deals from New Orleans to Buenos Aires 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 Buenos Aires?
Currently, April is the cheapest month in which you can book a flight from New Orleans to Buenos Aires (average of $795). Flying from New Orleans to Buenos Aires 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

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from New Orleans to Buenos Aires

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$953	Average$1,093	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$973	Average$1,110	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$1,063	Average$1,397	FlexibilityNo cancel fee	On-time71%

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$809+ Cheap flights from New Orleans (MSY) to Buenos Aires (BUE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Orleans to Buenos Aires with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Orleans to Buenos Aires

Most accurate provider

Most trusted provider

Round-trip from

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Cheapest in

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Find flight deals from New Orleans to Buenos Aires

Cheapest flights from New Orleans to Buenos AiresExplore the most affordable flight options available from New Orleans to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Explore the most affordable flight options available from New Orleans to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Orleans to Buenos Aires that are best for you.

Compare providers for flights from New Orleans to Buenos Aires

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Buenos Aires in May.

Best time to book a flight from New Orleans to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from New Orleans with our price prediction graph.

Cheapflights Insights

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

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

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

Find hourly flight availability from New Orleans to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Rainfall in Buenos Aires by month

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

Temperature in Buenos Aires by month

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

Reviews of airlines servicing Buenos Aires

To help decide which airline to fly from New Orleans to Buenos Aires, see what other customers have to say about Delta, LATAM Airlines and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Buenos Aires. 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 Buenos Aires?

What are the cheapest airlines flying from New Orleans to Buenos Aires round-trip?

What are the cheapest airlines to fly from New Orleans to Buenos Aires one-way?

Can I find deals for flights from New Orleans to Buenos Aires that include hotel bookings?

How can I find direct flights from New Orleans to Buenos Aires?

Can I find deals for business class flights from New Orleans to Buenos Aires?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Orleans to Buenos Aires

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from New Orleans to Buenos Aires

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Cheapest flights from New Orleans to Buenos Aires
Explore the most affordable flight options available from New Orleans to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.