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Cheap flights from Buenos Aires to New Orleans from $400

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buenos Aires to New Orleans departing on 3/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Buenos Aires to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:10 am - 9:05 am
EZE
-
MSY
27h 55m
3 stops
Multiple Airlines Logo
7:54 pm - 10:00 am
MSY
-
EZE
36h 06m
3 stops
$890Multiple Airlines
Fri, Apr 24 - Tue, May 5
Multiple Airlines Logo
9:15 pm - 10:16 pm
EZE
-
MSY
27h 01m
2 stops
Multiple Airlines Logo
7:54 pm - 10:00 am
MSY
-
EZE
36h 06m
3 stops
$892Multiple Airlines
Fri, Apr 24 - Tue, May 5
Multiple Airlines Logo
1:10 pm - 2:36 pm
EZE
-
MSY
27h 26m
1 stop
Multiple Airlines Logo
7:54 pm - 5:00 am
MSY
-
EZE
31h 06m
3 stops
$936Multiple Airlines
Wed, Apr 22 - Tue, May 5
Multiple Airlines Logo
8:05 pm - 11:17 pm
AEP
-
MSY
29h 12m
3 stops
Multiple Airlines Logo
10:10 am - 8:40 pm
MSY
-
AEP
32h 30m
3 stops
$949Multiple Airlines
Fri, Apr 24 - Tue, May 5
Multiple Airlines Logo
9:15 pm - 10:16 pm
EZE
-
MSY
27h 01m
2 stops
Multiple Airlines Logo
11:06 am - 3:40 pm
MSY
-
EZE
26h 34m
2 stops
$978Multiple Airlines
Fri, Apr 24 - Tue, May 5
Multiple Airlines Logo
1:10 pm - 2:36 pm
EZE
-
MSY
27h 26m
1 stop
Multiple Airlines Logo
7:54 pm - 12:25 am
MSY
-
EZE
26h 31m
2 stops
$998Multiple Airlines
Wed, Apr 22 - Tue, May 5
LATAM Airlines Logo
12:15 pm - 9:08 am
EZE
-
MSY
22h 53m
2 stops
LATAM Airlines Logo
11:42 am - 9:45 am
MSY
-
EZE
20h 03m
1 stop
$1,016LATAM Airlines
Sat, Apr 25 - Tue, May 5
LATAM Airlines Logo
3:55 am - 11:35 pm
EZE
-
MSY
21h 40m
2 stops
LATAM Airlines Logo
11:42 am - 9:45 am
MSY
-
EZE
20h 03m
1 stop
$1,084LATAM Airlines
Thu, Apr 23 - Tue, May 5
LATAM Airlines Logo
8:10 pm - 9:08 am
EZE
-
MSY
14h 58m
1 stop
LATAM Airlines Logo
11:42 am - 9:45 am
MSY
-
EZE
20h 03m
1 stop
$1,102LATAM Airlines
Fri, Apr 24 - Tue, May 5
Delta Logo
2:55 pm - 6:02 pm
AEP
-
MSY
29h 07m
2 stops
Delta Logo
3:41 pm - 9:40 am
MSY
-
AEP
15h 59m
2 stops
$1,400Delta
Wed, Mar 18 - Tue, Apr 7

LATAM Airlines flights from Buenos Aires to New Orleans

Our best LATAM Airlines deals on Buenos Aires to New Orleans flight tickets
LATAM Airlines
Apr 25
EZE12:15 pmBuenos Aires Ministro Pistarini
22h 53m
2 stops
MSY9:08 amNew Orleans Louis Armstrong
May 5
MSY11:42 amNew Orleans Louis Armstrong
20h 03m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,016
LATAM Airlines
Apr 23
EZE3:55 amBuenos Aires Ministro Pistarini
21h 40m
2 stops
MSY11:35 pmNew Orleans Louis Armstrong
May 5
MSY11:42 amNew Orleans Louis Armstrong
20h 03m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,084
LATAM Airlines
Apr 24
EZE8:10 pmBuenos Aires Ministro Pistarini
14h 58m
1 stop
MSY9:08 amNew Orleans Louis Armstrong
May 5
MSY11:42 amNew Orleans Louis Armstrong
20h 03m
1 stop
EZE9:45 amBuenos Aires Ministro Pistarini
$1,102

United Airlines flights from Buenos Aires to New Orleans

Our best United Airlines deals on Buenos Aires to New Orleans flight tickets
United Airlines
Apr 25
EZE9:00 pmBuenos Aires Ministro Pistarini
16h 04m
1 stop
MSY11:04 amNew Orleans Louis Armstrong
May 4
MSY7:23 pmNew Orleans Louis Armstrong
34h 37m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
$1,320
United Airlines
Mar 13
EZE9:05 pmBuenos Aires Ministro Pistarini
24h 15m
1 stop
MSY7:20 pmNew Orleans Louis Armstrong
Mar 17
MSY11:55 amNew Orleans Louis Armstrong
18h 25m
1 stop
EZE8:20 amBuenos Aires Ministro Pistarini
$1,398
United Airlines
Mar 13
EZE9:05 pmBuenos Aires Ministro Pistarini
26h 14m
1 stop
MSY9:19 pmNew Orleans Louis Armstrong
Mar 17
MSY7:00 amNew Orleans Louis Armstrong
23h 20m
1 stop
EZE8:20 amBuenos Aires Ministro Pistarini
$1,399

momondo Fare Finder

 
Customize your flight search to find flights from Buenos Aires to New Orleans 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, momondo users made 832,500 searches. Data last updated March 1, 2026.
Use the filters below to find and compare flights from Buenos Aires to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Fri 4/24

7:10 am-9:05 am

3 stops27h 55m

New Orleans Louis Armstrong

Tue 5/5

7:54 pm-10:00 am

3 stops36h 06m

$890

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Fri 4/24

9:15 pm-10:16 pm

2 stops27h 01m

New Orleans Louis Armstrong

Tue 5/5

7:54 pm-10:00 am

3 stops36h 06m

$892

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Wed 4/22

1:10 pm-2:36 pm

1 stop27h 26m

New Orleans Louis Armstrong

Tue 5/5

7:54 pm-5:00 am

3 stops31h 06m

$936

Buenos AiresNew Orleans

AEP - MSY

AEPMSY

Buenos Aires Jorge Newbery

Fri 4/24

8:05 pm-11:17 pm

3 stops29h 12m

New Orleans Louis Armstrong

Tue 5/5

10:10 am-8:40 pm

3 stops32h 30m

$949

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Fri 4/24

9:15 pm-10:16 pm

2 stops27h 01m

New Orleans Louis Armstrong

Tue 5/5

11:06 am-3:40 pm

2 stops26h 34m

$978

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Wed 4/22

1:10 pm-2:36 pm

1 stop27h 26m

New Orleans Louis Armstrong

Tue 5/5

7:54 pm-12:25 am

2 stops26h 31m

$998

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Sat 4/25

12:15 pm-9:08 am

2 stops22h 53m

New Orleans Louis Armstrong

Tue 5/5

11:42 am-9:45 am

1 stop20h 03m

$1,016

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Thu 4/23

3:55 am-11:35 pm

2 stops21h 40m

New Orleans Louis Armstrong

Tue 5/5

11:42 am-9:45 am

1 stop20h 03m

$1,084

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Fri 4/24

8:10 pm-9:08 am

1 stop14h 58m

New Orleans Louis Armstrong

Tue 5/5

11:42 am-9:45 am

1 stop20h 03m

$1,102

Buenos AiresNew Orleans

AEP - MSY

AEPMSY

Buenos Aires Jorge Newbery

Wed 3/18

2:55 pm-6:02 pm

2 stops29h 07m

New Orleans Louis Armstrong

Tue 4/7

3:41 pm-9:40 am

2 stops15h 59m

$1,400

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Orleans from

How to get the cheapest flight ticket from Buenos Aires to New Orleans

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Buenos Aires to New Orleans flights?

You could potentially save up to 12% on your flight if you consider stops on a Buenos Aires to New Orleans flight.

When to book flights from Buenos Aires to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Buenos Aires to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buenos Aires to New Orleans (BUE to MSY) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buenos Aires to New Orleans

Fastest flight time

14h 19m

Direct flights

None
The fastest flight from Buenos Aires to New Orleans takes 14h 19m
There are no direct flights from Buenos Aires to New Orleans. There are no popular flight routes from Buenos Aires to New Orleans.
Search flight deals

  • How far is Buenos Aires to New Orleans Louis Armstrong by plane?

    The straight-line distance from Buenos Aires to New Orleans Louis Armstrong is 4912.4 mi. By plane, this route typically takes 14h 19m.

  • When did momondo last update prices for flights from Buenos Aires to New Orleans Louis Armstrong Airport?

    Prices for flights from Buenos Aires to New Orleans Louis Armstrong Airport refresh daily.

  • How many operators does momondo search for flights from Buenos Aires to New Orleans Louis Armstrong Airport?

  • How old do you have to be to fly from Buenos Aires to New Orleans Louis Armstrong Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Buenos Aires to New Orleans

Compare and see reviews for airlines that fly from Buenos Aires to New Orleans with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $936Free CancellationRating
7.4
9,370 reviews
Search United Airlines flights

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Kenner
Houma
Gonzales
Gretna
Covington
Thibodaux
Lockport
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Buenos Aires to New Orleans?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New Orleans from Buenos Aires.

Can I find flights from Buenos Aires to New Orleans with flexible booking policies on momondo?

Flights from Buenos Aires to New Orleans with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Buenos Aires to New Orleans?

momondo helps you find the best flight between Buenos Aires and New Orleans by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Buenos Aires to New Orleans right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Buenos Aires to New Orleans flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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