How does KAYAK find such low prices on flights from Louisiana to Buenos Aires?

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 Louisiana to Buenos Aires. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisiana to Buenos Aires?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Louisiana is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Louisiana to Buenos Aires?

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 to Buenos Aires with an airline and back to Louisiana with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisiana to Buenos Aires?

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 to Buenos Aires from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$376 CHEAP FLIGHTS from Louisiana to Buenos Aires

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$835

Multiple Airlines

Mon 2/9Mon 2/23

MSY - AEP • 3 stops

Cheapest one-way

$376

Multiple Airlines

Fri 1/16

MSY - EZE • 3 stops

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Buenos Aires!

Flight Deals

Cheap Flights from Louisiana to Buenos Aires

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisiana to Buenos Aires 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.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Louisiana to Buenos Aires

Mon, Feb 9 - Mon, Feb 23

6:05 am - 8:40 pm

MSY

AEP

35h 35m3 stops

8:50 am - 8:21 am

AEP

MSY

26h 31m3 stops

$835Multiple Airlines

Fri, Jan 16 - Sun, Jan 25

6:05 am - 3:40 am

MSY

AEP

42h 35m3 stops

10:45 am - 8:21 am

AEP

MSY

24h 36m3 stops

$861Multiple Airlines

Tue, Mar 10 - Tue, Mar 24

11:31 am - 10:15 am

MSY

EZE

20h 44m1 stop

8:55 pm - 4:15 pm

EZE

MSY

21h 20m1 stop

$976Delta

Tue, Mar 10 - Tue, Mar 24

5:20 pm - 4:00 pm

MSY

AEP

20h 40m2 stops

11:30 am - 12:10 pm

AEP

MSY

26h 40m2 stops

$976LATAM Airlines

Tue, Mar 10 - Tue, Mar 24

5:20 pm - 9:00 am

MSY

EZE

13h 40m1 stop

7:45 am - 8:43 am

EZE

MSY

26h 58m3 stops

$979LATAM Airlines

Sun, Mar 8 - Mon, Mar 16

8:33 pm - 8:20 am

MSY

EZE

33h 47m1 stop

9:05 pm - 9:34 pm

EZE

MSY

26h 29m2 stops

$987United Airlines

Fri, Feb 20 - Tue, Feb 24

9:50 am - 9:20 am

LFT

EZE

20h 30m1 stop

11:55 pm - 3:28 pm

EZE

LFT

18h 33m1 stop

$1,096United Airlines

Tue, Jan 13 - Mon, Jan 26

10:33 am - 8:15 am

BTR

EZE

18h 42m2 stops

10:25 pm - 4:07 pm

EZE

BTR

20h 42m1 stop

$1,150American Airlines

Sat, Jan 31 - Sat, Feb 7

2:50 pm - 8:25 am

LFT

EZE

14h 35m1 stop

10:25 pm - 6:01 pm

EZE

LFT

22h 36m1 stop

$1,191American Airlines

Sat, Jan 31 - Sat, Feb 7

11:21 am - 10:00 am

LFT

AEP

19h 39m2 stops

8:00 pm - 2:31 pm

AEP

LFT

21h 31m2 stops

$7,166Delta

Useful Info

Low season	June
High season	April
Cheapest flight	$376

Best time to beat the crowds but there is an average 15% increase in price.

Flight from New Orleans to Buenos Aires

How does KAYAK find such low prices on flights from Louisiana to Buenos Aires?
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 Louisiana to Buenos Aires.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisiana to Buenos Aires?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Louisiana 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 Louisiana to Buenos Aires?
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 to Buenos Aires with an airline and back to Louisiana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisiana to Buenos Aires?
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 to Buenos Aires from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Buenos Aires

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Louisiana

First Class flights to Buenos Aires

Business Class flights to Buenos Aires

Prem Econ Class flights to Buenos Aires

Economy Class flights to Buenos Aires

$376 Find Cheap Flights from Louisiana to Buenos Aires

KAYAK searches hundreds of travel sites at once for deals on flights to Buenos Aires

Everything you should know

Cheap Flights from Louisiana to Buenos Aires

Recent round-trip flight deals from Louisiana to Buenos Aires

Recent one-way flight deals from Louisiana to Buenos Aires

Recent last minute flight deals from Louisiana to Buenos Aires

Good to know

FAQs for booking flights from Louisiana to Buenos Aires

How does KAYAK find such low prices on flights from Louisiana to Buenos Aires?

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 Louisiana to Buenos Aires.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisiana to Buenos Aires?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Buenos Aires from Louisiana 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 Louisiana to Buenos Aires?

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 to Buenos Aires with an airline and back to Louisiana with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisiana to Buenos Aires?

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 to Buenos Aires from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Buenos Aires

Cabin class types available on flights to Louisiana

Complete your trip to Buenos Aires with a hotel stay or car rental

Find direct flights for Buenos Aires

Flights to other popular destinations

Flights from domestic origins to Buenos Aires

Choose which airport to fly into in Buenos Aires

Find deals for your return flight