What is the cheapest airline that flies from Buenos Aires to Louisiana?

American Airlines, Delta, and LATAM Airlines are the most popular carriers operating from Buenos Aires to Louisiana

When did momondo last update prices for flights from Buenos Aires to Louisiana?

Prices for flights from Buenos Aires to Louisiana refresh daily.

How many operators does momondo search for flights from Buenos Aires to Louisiana?

There is 1 operator available for flights from Buenos Aires to Louisiana as of December 2025.

How old do you have to be to fly from Buenos Aires to Louisiana?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$481 Cheap Flights from Buenos Aires to Louisiana in 2025/26

1 adult

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Find the cheapest flights from Buenos Aires to Louisiana

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:30 pm - 8:22 am

AEP

MSY

36h 52m3 stops

6:05 am - 8:40 pm

MSY

AEP

35h 35m3 stops

$857Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

11:10 pm - 8:22 am

EZE

MSY

36h 12m3 stops

6:05 am - 12:35 am

MSY

EZE

39h 30m3 stops

$904Multiple Airlines

Sat, Jan 31 - Sat, Feb 7

11:55 pm - 2:23 pm

EZE

MSY

16h 28m1 stop

2:29 pm - 9:45 am

MSY

EZE

17h 16m1 stop

$927Delta

Thu, Mar 26 - Mon, Apr 6

10:55 pm - 10:58 pm

AEP

MSY

27h 03m3 stops

6:05 am - 3:40 am

MSY

AEP

42h 35m3 stops

$928Multiple Airlines

Wed, Jan 14 - Wed, Jan 21

11:30 am - 10:58 pm

AEP

MSY

38h 28m3 stops

6:05 am - 11:20 am

MSY

AEP

26h 15m3 stops

$934Multiple Airlines

Thu, Jan 29 - Thu, Feb 5

10:55 pm - 6:13 pm

EZE

MSY

21h 18m1 stop

5:20 pm - 8:00 am

MSY

EZE

12h 40m1 stop

$936United Airlines

Thu, Mar 26 - Mon, Apr 6

2:45 pm - 8:43 am

EZE

MSY

19h 58m2 stops

11:31 am - 3:45 pm

MSY

EZE

26h 14m2 stops

$975LATAM Airlines

Thu, Mar 26 - Mon, Apr 6

10:35 pm - 8:21 pm

EZE

MSY

23h 46m1 stop

7:35 am - 7:35 am

MSY

EZE

22h 00m1 stop

$982American Airlines

Fri, Mar 20 - Sat, Mar 28

10:25 pm - 9:31 pm

EZE

MSY

25h 06m1 stop

6:00 am - 7:35 am

MSY

EZE

23h 35m1 stop

$986American Airlines

Fri, Mar 20 - Sat, Mar 28

5:15 pm - 12:10 pm

AEP

MSY

20h 55m2 stops

5:20 pm - 4:00 pm

MSY

AEP

20h 40m2 stops

$1,041LATAM Airlines

Thu, Mar 26 - Mon, Apr 6

Delta flights from Buenos Aires to Louisiana

Our best Delta deals on Buenos Aires to Louisiana flight tickets

Delta

Mar 26

EZE11:55 pmBuenos Aires Ministro Pistarini

16h 28m

1 stop

MSY2:23 pmNew Orleans Louis Armstrong

Apr 6

MSY2:29 pmNew Orleans Louis Armstrong

17h 16m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

$927

Find similar

Delta

Mar 27

EZE8:55 pmBuenos Aires Ministro Pistarini

21h 16m

1 stop

MSY4:11 pmNew Orleans Louis Armstrong

Apr 6

MSY3:32 pmNew Orleans Louis Armstrong

16h 13m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

$1,032

Find similar

Delta

Mar 20

EZE8:55 pmBuenos Aires Ministro Pistarini

19h 28m

1 stop

MSY2:23 pmNew Orleans Louis Armstrong

Mar 28

MSY12:17 pmNew Orleans Louis Armstrong

25h 28m

2 stops

EZE3:45 pmBuenos Aires Ministro Pistarini

$1,075

Find similar

United Airlines flights from Buenos Aires to Louisiana

Our best United Airlines deals on Buenos Aires to Louisiana flight tickets

United Airlines

Mar 26

EZE10:55 pmBuenos Aires Ministro Pistarini

21h 18m

1 stop

MSY6:13 pmNew Orleans Louis Armstrong

Apr 6

MSY5:20 pmNew Orleans Louis Armstrong

12h 40m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

$936

Find similar

United Airlines

Dec 20

EZE10:05 pmBuenos Aires Ministro Pistarini

17h 51m

1 stop

MSY12:56 pmNew Orleans Louis Armstrong

Dec 22

MSY5:07 pmNew Orleans Louis Armstrong

13h 13m

1 stop

EZE9:20 amBuenos Aires Ministro Pistarini

$1,082

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresNew Orleans

AEP - MSY

AEPMSY

Buenos Aires Jorge Newbery

Sat 1/31

10:30 pm-8:22 am

3 stops36h 52m

New Orleans Louis Armstrong

Sat 2/7

6:05 am-8:40 pm

3 stops35h 35m

$857

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Sat 1/31

11:10 pm-8:22 am

3 stops36h 12m

New Orleans Louis Armstrong

Sat 2/7

6:05 am-12:35 am

3 stops39h 30m

$904

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Thu 3/26

11:55 pm-2:23 pm

1 stop16h 28m

New Orleans Louis Armstrong

Mon 4/6

2:29 pm-9:45 am

1 stop17h 16m

$927

Buenos AiresNew Orleans

AEP - MSY

AEPMSY

Buenos Aires Jorge Newbery

Wed 1/14

10:55 pm-10:58 pm

3 stops27h 03m

New Orleans Louis Armstrong

Wed 1/21

6:05 am-3:40 am

3 stops42h 35m

$928

Buenos AiresNew Orleans

AEP - MSY

AEPMSY

Buenos Aires Jorge Newbery

Thu 1/29

11:30 am-10:58 pm

3 stops38h 28m

New Orleans Louis Armstrong

Thu 2/5

6:05 am-11:20 am

3 stops26h 15m

$934

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Thu 3/26

10:55 pm-6:13 pm

1 stop21h 18m

New Orleans Louis Armstrong

Mon 4/6

5:20 pm-8:00 am

1 stop12h 40m

$936

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Thu 3/26

2:45 pm-8:43 am

2 stops19h 58m

New Orleans Louis Armstrong

Mon 4/6

11:31 am-3:45 pm

2 stops26h 14m

$975

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Fri 3/20

10:35 pm-8:21 pm

1 stop23h 46m

New Orleans Louis Armstrong

Sat 3/28

7:35 am-7:35 am

1 stop22h 00m

$982

Buenos AiresNew Orleans

EZE - MSY

EZEMSY

Buenos Aires Ministro Pistarini

Fri 3/20

10:25 pm-9:31 pm

1 stop25h 06m

New Orleans Louis Armstrong

Sat 3/28

6:00 am-7:35 am

1 stop23h 35m

$986

Buenos AiresNew Orleans

AEP - MSY

AEPMSY

Buenos Aires Jorge Newbery

Thu 3/26

5:15 pm-12:10 pm

2 stops20h 55m

New Orleans Louis Armstrong

Mon 4/6

5:20 pm-4:00 pm

2 stops20h 40m

$1,041

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buenos Aires to Louisiana

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

Prices

Airlines

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Wednesday is the cheapest day to fly to Louisiana from Buenos Aires. The lowest ticket price found for a Wednesday departure recently was $1,248. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Thursday is $1,977.

Can stopping save me money on Buenos Aires to Louisiana flights?

You could potentially save up to 11% on your flight if you consider stops on a Buenos Aires to Louisiana flight.

Cheap Buenos Aires to Louisiana flight deals and tips

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

Fastest flight time	14h 15m
Direct flights	None

The fastest flight from Buenos Aires to Louisiana takes 14h 15m

There are no direct flights from Buenos Aires to Louisiana. There are no popular flight routes from Buenos Aires to Louisiana.

Search flight deals

When did momondo last update prices for flights from Buenos Aires to Louisiana?
Prices for flights from Buenos Aires to Louisiana refresh daily.
How many operators does momondo search for flights from Buenos Aires to Louisiana?
There is 1 operator available for flights from Buenos Aires to Louisiana as of December 2025.
How old do you have to be to fly from Buenos Aires to Louisiana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buenos Aires to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The travel and health documents required for your trip to Louisiana can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisiana. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buenos Aires to Louisiana

Compare and see reviews for airlines that fly from Buenos Aires to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $936	Free Cancellation	Rating 7.4 9,091 reviews		Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Buenos Aires to Louisiana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisiana that suits you.

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

momondo does allow users to show only those flights to Louisiana from Buenos Aires which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Louisiana from Buenos Aires. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Louisiana from Buenos Aires are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.