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Cheap flights from Louisiana to Argentina from $306

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Argentina departing on 12/31. 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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Cheap round-trip flights

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Multiple Airlines Logo
8:54 am - 5:50 amMSY-EZE
17h 56m2 stops
Multiple Airlines Logo
2:40 am - 9:42 pmEZE-MSY
22h 02m2 stops
$791Multiple Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Multiple Airlines Logo
1:00 pm - 3:50 pmMSY-EZE
23h 50m3 stops
Multiple Airlines Logo
2:40 am - 9:42 pmEZE-MSY
22h 02m3 stops
$805Multiple Airlines
Find Deal
Wed, Dec 3 - Tue, Dec 9
Delta Logo
11:10 am - 10:15 amMSY-EZE
21h 05m1 stop
Delta Logo
8:55 pm - 2:28 pmEZE-MSY
19h 33m1 stop
$976Delta
Find Deal
Tue, Mar 10 - Tue, Mar 24
LATAM Airlines Logo
7:30 am - 7:55 amMSY-AEP
22h 25m2 stops
LATAM Airlines Logo
11:30 am - 12:09 pmAEP-MSY
26h 39m2 stops
$976LATAM Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 24
LATAM Airlines Logo
3:25 pm - 8:55 pmMSY-EZE
27h 30m2 stops
LATAM Airlines Logo
7:45 am - 9:03 amEZE-MSY
27h 18m3 stops
$979LATAM Airlines
Find Deal
Tue, Mar 10 - Tue, Mar 24
Delta Logo
11:25 am - 10:15 amMSY-EZE
20h 50m2 stops
Delta Logo
8:55 pm - 2:28 pmEZE-MSY
19h 33m1 stop
$980Delta
Find Deal
Tue, Mar 10 - Tue, Mar 24
United Airlines Logo
8:21 pm - 8:20 amMSY-EZE
33h 59m1 stop
United Airlines Logo
9:00 pm - 8:55 amEZE-MSY
13h 55m1 stop
$1,023United Airlines
Find Deal
Sun, Mar 8 - Sun, May 10
United Airlines Logo
8:21 pm - 8:20 amMSY-EZE
33h 59m1 stop
United Airlines Logo
9:00 pm - 5:05 pmEZE-MSY
46h 05m2 stops
$1,047United Airlines
Find Deal
Sun, Mar 8 - Sun, May 10
American Airlines Logo
4:01 pm - 8:20 amLFT-EZE
13h 19m1 stop
American Airlines Logo
11:59 pm - 9:04 pmEZE-LFT
24h 05m2 stops
$1,150American Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
American Airlines Logo
1:23 pm - 10:15 amSHV-EZE
17h 52m2 stops
American Airlines Logo
11:20 pm - 7:31 pmEZE-SHV
23h 11m2 stops
$1,270American Airlines
Find Deal
Sat, Dec 13 - Tue, Dec 23

United Airlines flights from Louisiana to Argentina

Our best United Airlines deals on Louisiana to Argentina flight tickets
United Airlines
Mar 8
MSY8:21 pmNew Orleans Louis Armstrong
33h 59m
1 stop
EZE8:20 amBuenos Aires Ministro Pistarini
May 10
EZE9:00 pmBuenos Aires Ministro Pistarini
13h 55m
1 stop
MSY8:55 amNew Orleans Louis Armstrong
$1,023
Find similar
United Airlines
Mar 8
MSY8:21 pmNew Orleans Louis Armstrong
33h 59m
1 stop
EZE8:20 amBuenos Aires Ministro Pistarini
May 10
EZE9:00 pmBuenos Aires Ministro Pistarini
46h 05m
2 stops
MSY5:05 pmNew Orleans Louis Armstrong
$1,047
Find similar
United Airlines
Nov 21
MSY9:05 amNew Orleans Louis Armstrong
21h 15m
1 stop
EZE9:20 amBuenos Aires Ministro Pistarini
Nov 29
EZE10:05 pmBuenos Aires Ministro Pistarini
13h 47m
1 stop
MSY8:52 amNew Orleans Louis Armstrong
$1,116
Find similar

American Airlines flights from Louisiana to Argentina

Our best American Airlines deals on Louisiana to Argentina flight tickets
American Airlines
Dec 1
LFT4:01 pmLafayette Regional
13h 19m
1 stop
EZE8:20 amBuenos Aires Ministro Pistarini
Dec 8
EZE11:59 pmBuenos Aires Ministro Pistarini
24h 05m
2 stops
LFT9:04 pmLafayette Regional
$1,150
Find similar
American Airlines
Dec 13
SHV1:23 pmShreveport
17h 52m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
Dec 23
EZE11:20 pmBuenos Aires Ministro Pistarini
23h 11m
2 stops
SHV7:31 pmShreveport
$1,270
Find similar
American Airlines
Dec 13
SHV1:23 pmShreveport
17h 52m
2 stops
EZE10:15 amBuenos Aires Ministro Pistarini
Dec 26
EZE10:30 pmBuenos Aires Ministro Pistarini
13h 38m
1 stop
SHV9:08 amShreveport
$1,285
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Louisiana to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Wed 12/3

8:54 am-5:50 am

2 stops17h 56m

Buenos Aires Ministro Pistarini

Tue 12/9

2:40 am-9:42 pm

2 stops22h 02m

$791

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Wed 12/3

1:00 pm-3:50 pm

3 stops23h 50m

Buenos Aires Ministro Pistarini

Tue 12/9

2:40 am-9:42 pm

3 stops22h 02m

$805

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 3/10

11:10 am-10:15 am

1 stop21h 05m

Buenos Aires Ministro Pistarini

Tue 3/24

8:55 pm-2:28 pm

1 stop19h 33m

$976

New OrleansBuenos Aires

MSY - AEP

MSYAEP

New Orleans Louis Armstrong

Tue 3/10

7:30 am-7:55 am

2 stops22h 25m

Buenos Aires Jorge Newbery

Tue 3/24

11:30 am-12:09 pm

2 stops26h 39m

$976

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 3/10

3:25 pm-8:55 pm

2 stops27h 30m

Buenos Aires Ministro Pistarini

Tue 3/24

7:45 am-9:03 am

3 stops27h 18m

$979

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Tue 3/10

11:25 am-10:15 am

2 stops20h 50m

Buenos Aires Ministro Pistarini

Tue 3/24

8:55 pm-2:28 pm

1 stop19h 33m

$980

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sun 3/8

8:21 pm-8:20 am

1 stop33h 59m

Buenos Aires Ministro Pistarini

Sun 5/10

9:00 pm-8:55 am

1 stop13h 55m

$1,023

New OrleansBuenos Aires

MSY - EZE

MSYEZE

New Orleans Louis Armstrong

Sun 3/8

8:21 pm-8:20 am

1 stop33h 59m

Buenos Aires Ministro Pistarini

Sun 5/10

9:00 pm-5:05 pm

2 stops46h 05m

$1,047

LafayetteBuenos Aires

LFT - EZE

LFTEZE

Lafayette Regional

Mon 12/1

4:01 pm-8:20 am

1 stop13h 19m

Buenos Aires Ministro Pistarini

Mon 12/8

11:59 pm-9:04 pm

2 stops24h 05m

$1,150

ShreveportBuenos Aires

SHV - EZE

SHVEZE

Shreveport

Sat 12/13

1:23 pm-10:15 am

2 stops17h 52m

Buenos Aires Ministro Pistarini

Tue 12/23

11:20 pm-7:31 pm

2 stops23h 11m

$1,270

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 Argentina from

How to get the cheapest flight ticket from Louisiana to Argentina

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

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of May, then departing from Louisiana during the month October is also very affordable. Most momondo users find prices during this month for around $1,025.

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

The cheapest day to depart from Louisiana to Argentina is on a Thursday. Travelers who choose to depart for Argentina on a Thursday will often find tickets for as low as $1,031. The most expensive day to fly to Argentina is Friday, with ticket prices averaging around $1,233.

What is the cheapest time of day to depart on your flight to Argentina?

The cheapest time of day to fly to Argentina is in the morning when flights can be purchased for as low as $1,113. Flights in the afternoon are often more expensive with an average ticket price of $1,161.

Can stopping save me money on Louisiana to Argentina flights?

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

Cheap Louisiana to Argentina flight deals and tips

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

Direct flights

None
There are no direct flights from Louisiana to Argentina. There are no popular flight routes from Louisiana to Argentina.
Search flight deals

  • When did momondo last update prices for flights from Louisiana to Argentina?

    Prices for flights from Louisiana to Argentina are updated daily.

  • How many operators does momondo search for flights from Louisiana to Argentina?

  • How old do you have to be to fly from Louisiana to Argentina?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Louisiana to Argentina.

  • What documentation or ID do you need to fly to Argentina?

    The required travel and health documents for your Argentina 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 Argentina. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Louisiana to Argentina

Compare and see reviews for airlines that fly from Louisiana to Argentina with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $973Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights
American AirlinesPriceFrom $975Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
DeltaPriceFrom $975Free CancellationRating
7.9
8,001 reviews
Search Delta flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Argentina. momondo saves you time and could save you money on your trip.

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

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

How can momondo help me find flights from Louisiana to Argentina?

Once all potential Louisiana to Argentina flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Argentina from Louisiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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