What is the cheapest airline that flies from Los Angeles to Argentina?

Delta, Copa Airlines, and United Airlines are the most popular carriers operating from Los Angeles to Argentina

What airlines fly to Argentina?

LATAM Airlines, United Airlines and American Airlines are the top three most popular airlines that fly to Argentina from Los Angeles according to our data. LATAM Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 7 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Los Angeles Airport to Argentina?

Prices for flights from Los Angeles Airport to Argentina were last updated today.

How many operators does momondo search for flights from Los Angeles Airport to Argentina?

The number of operators available for flights from Los Angeles Airport to Argentina is 7 as of September 2026.

How old do you have to be to fly from Los Angeles Airport 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 Los Angeles Airport 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.

$344 Cheap Flights from Los Angeles to Argentina in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Los Angeles to Argentina

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 9:10 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

20h 10m1 stop Miami

10:30 pm - 12:10 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

18h 40m1 stop Dallas/Fort Worth

$726American Airlines

Sat, Dec 5 - Sat, Dec 12

10:23 am - 8:15 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

16h 52m1 stop Miami

10:30 pm - 2:47 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

20h 17m1 stop Dallas/Fort Worth

$726American Airlines

Wed, Dec 9 - Wed, Mar 17

10:10 am - 8:30 amLAX Los Angeles-AEP Buenos Aires Jorge Newbery

17h 20m1 stop Lima J Chavez Intl

8:05 pm - 6:45 amAEP Buenos Aires Jorge Newbery-LAX Los Angeles

15h 40m1 stop Lima J Chavez Intl

$729LATAM Airlines

Wed, Nov 25 - Wed, Dec 2

10:10 am - 6:20 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

15h 10m1 stop Lima J Chavez Intl

7:35 pm - 6:15 amEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

15h 40m1 stop Santiago Arturo Merino Benitez

$729LATAM Airlines

Wed, Mar 3 - Wed, Mar 10

11:59 pm - 7:20 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

26h 21m1 stop Houston George Bush Intcntl

11:55 pm - 2:05 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

19h 10m1 stop Houston George Bush Intcntl

$732United Airlines

Mon, Nov 23 - Thu, Nov 26

9:04 pm - 1:53 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

23h 49m1 stop Panama City Tocumen Intl

5:18 am - 3:54 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

15h 36m1 stop Panama City Tocumen Intl

$745Copa Airlines

Mon, Nov 23 - Wed, Dec 9

5:45 am - 9:20 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

22h 35m1 stop Houston George Bush Intcntl

11:55 pm - 2:17 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

19h 22m1 stop Houston George Bush Intcntl

$748United Airlines

Mon, Nov 30 - Wed, Dec 9

11:44 am - 10:35 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

17h 51m1 stop New York John F Kennedy Intl

11:35 pm - 2:24 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

19h 49m2 stops Miami Dallas/Fort Worth

$749GOL

Fri, Nov 27 - Sun, Dec 6

11:44 am - 10:35 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

17h 51m1 stop New York John F Kennedy Intl

9:40 pm - 1:00 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

20h 20m2 stops Miami Dallas/Fort Worth

$754GOL

Tue, Dec 1 - Wed, Dec 9

11:59 pm - 7:20 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

26h 21m1 stop Houston George Bush Intcntl

10:05 pm - 9:27 amEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

16h 22m1 stop Houston George Bush Intcntl

$827Copa Airlines

Sun, Jan 24 - Sun, Feb 7

Cheap last minute flights

Enter your travel dates to find the best prices.

11:40 am - 8:00 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

16h 20m1 stop Houston George Bush Intcntl

9:00 pm - 2:08 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

21h 08m1 stop Houston George Bush Intcntl

$772Lufthansa

Mon, Sep 14 - Sun, Sep 27

9:30 am - 9:40 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

20h 10m1 stop Miami

12:15 pm - 7:50 amEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

23h 35m2 stops Santiago Arturo Merino Benitez Lima J Chavez Intl

$778LATAM Airlines

Mon, Sep 14 - Tue, Oct 6

9:30 am - 9:40 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

20h 10m1 stop Miami

7:35 am - 6:50 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

15h 15m1 stop Lima J Chavez Intl

$778Delta

Mon, Sep 14 - Thu, Oct 8

11:40 am - 8:00 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

16h 20m1 stop Houston George Bush Intcntl

9:00 pm - 6:07 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

25h 07m1 stop Houston George Bush Intcntl

$781United Airlines

Mon, Sep 14 - Mon, Oct 5

1:15 pm - 8:00 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

14h 45m1 stop Houston George Bush Intcntl

9:00 pm - 9:02 amEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

16h 02m1 stop Houston George Bush Intcntl

$781United Airlines

Mon, Sep 14 - Tue, Oct 6

8:10 am - 9:40 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

21h 30m2 stops Atlanta Hartsfield-Jackson Miami

7:35 am - 6:50 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

15h 15m1 stop Lima J Chavez Intl

$782Delta

Mon, Sep 14 - Thu, Oct 8

11:55 pm - 9:40 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

29h 45m2 stops Atlanta Hartsfield-Jackson Miami

8:10 pm - 5:32 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

25h 22m2 stops Atlanta Hartsfield-Jackson Austin Bergstrom

$792LATAM Airlines

Tue, Sep 15 - Mon, Sep 28

10:40 am - 7:15 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

16h 35m1 stop Miami

10:15 pm - 4:07 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

21h 52m1 stop Miami

$818American Airlines

Tue, Sep 15 - Mon, Sep 28

10:40 am - 7:15 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

16h 35m1 stop Miami

8:45 pm - 12:05 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

19h 20m2 stops Miami Dallas/Fort Worth

$822American Airlines

Tue, Sep 15 - Mon, Sep 28

1:55 pm - 9:40 amLAX Los Angeles-AEP Buenos Aires Jorge Newbery

15h 45m1 stop Sao Paulo Guarulhos Intl

5:30 am - 10:52 pmAEP Buenos Aires Jorge Newbery-LAX Los Angeles

45h 22m2 stops Lima J Chavez Intl Mexico City Benito Juarez

$832Multiple Airlines

Mon, Sep 14 - Tue, Oct 6

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United Airlines flights from Los Angeles to Argentina

Our best United Airlines deals on Los Angeles to Argentina flight tickets

United Airlines

Nov 23

LAX11:59 pmLos Angeles

26h 21m

1 stop

EZE7:20 amBuenos Aires Ministro Pistarini

Nov 26

EZE11:55 pmBuenos Aires Ministro Pistarini

19h 10m

1 stop

LAX2:05 pmLos Angeles

$732

United Airlines

Nov 16

LAX10:15 amLos Angeles

18h 05m

1 stop

EZE9:20 amBuenos Aires Ministro Pistarini

Dec 9

EZE10:05 pmBuenos Aires Ministro Pistarini

16h 13m

1 stop

LAX9:18 amLos Angeles

$748

United Airlines

Sep 16

LAX1:15 pmLos Angeles

14h 45m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Sep 27

EZE9:00 pmBuenos Aires Ministro Pistarini

16h 02m

1 stop

LAX9:02 amLos Angeles

$756

Delta flights from Los Angeles to Argentina

Our best Delta deals on Los Angeles to Argentina flight tickets

Delta

Nov 28

LAX10:10 amLos Angeles

15h 10m

1 stop

EZE6:20 amBuenos Aires Ministro Pistarini

Dec 12

EZE7:20 amBuenos Aires Ministro Pistarini

15h 45m

1 stop

LAX6:05 pmLos Angeles

$753

Delta

Dec 4

LAX9:24 amLos Angeles

19h 26m

1 stop

EZE9:50 amBuenos Aires Ministro Pistarini

Apr 2

EZE3:55 amBuenos Aires Ministro Pistarini

19h 05m

1 stop

LAX7:00 pmLos Angeles

$754

Delta

Dec 7

LAX9:24 amLos Angeles

19h 26m

1 stop

EZE9:50 amBuenos Aires Ministro Pistarini

Dec 14

EZE7:20 amBuenos Aires Ministro Pistarini

15h 45m

1 stop

LAX6:05 pmLos Angeles

$758

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Sat 12/5

8:00 am-9:10 am

1 stop20h 10m

Buenos Aires Ministro Pistarini

Sat 12/12

10:30 pm-12:10 pm

1 stop18h 40m

$726

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 12/9

10:23 am-8:15 am

1 stop16h 52m

Buenos Aires Ministro Pistarini

Wed 3/17

10:30 pm-2:47 pm

1 stop20h 17m

$726

Los AngelesBuenos Aires

LAX Los Angeles - AEP Buenos Aires Jorge Newbery

LAXAEP

Los Angeles

Wed 11/25

10:10 am-8:30 am

1 stop17h 20m

Buenos Aires Jorge Newbery

Wed 12/2

8:05 pm-6:45 am

1 stop15h 40m

$729

Quickest round-trip

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 3/3

10:10 am-6:20 am

1 stop15h 10m

Buenos Aires Ministro Pistarini

Wed 3/10

7:35 pm-6:15 am

1 stop15h 40m

$729

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Mon 11/23

11:59 pm-7:20 am

1 stop26h 21m

Buenos Aires Ministro Pistarini

Thu 11/26

11:55 pm-2:05 pm

1 stop19h 10m

$732

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Mon 11/23

9:04 pm-1:53 am

1 stop23h 49m

Buenos Aires Ministro Pistarini

Wed 12/9

5:18 am-3:54 pm

1 stop15h 36m

$745

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Mon 11/30

5:45 am-9:20 am

1 stop22h 35m

Buenos Aires Ministro Pistarini

Wed 12/9

11:55 pm-2:17 pm

1 stop19h 22m

$748

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Fri 11/27

11:44 am-10:35 am

1 stop17h 51m

Buenos Aires Ministro Pistarini

Sun 12/6

11:35 pm-2:24 pm

2 stops19h 49m

$749

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Tue 12/1

11:44 am-10:35 am

1 stop17h 51m

Buenos Aires Ministro Pistarini

Wed 12/9

9:40 pm-1:00 pm

2 stops20h 20m

$754

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Sun 1/24

11:59 pm-7:20 am

1 stop26h 21m

Buenos Aires Ministro Pistarini

Sun 2/7

10:05 pm-9:27 am

1 stop16h 22m

$827

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Los Angeles 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

Prices

Airlines

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of November, then departing from Los Angeles during the month April is also very affordable. Most momondo users find prices during this month for around $861.

How far in advance should I book a flight from Los Angeles to Argentina?

You are more likely to see cheaper flights to Argentina from Los Angeles when booking weeks ahead of your departure date. In general, you can expect to find flights to Argentina for around $924 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Argentina from Los Angeles for as low as $851 on momondo.

Can stopping save me money on Los Angeles to Argentina flights?

You could potentially save up to 25% on your flight if you consider stops on a Los Angeles to Argentina flight.

Cheap Los Angeles to Argentina flight deals and tips

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

Best Price Found	$344
Fastest flight time	13h 05m
Direct flights	None

The best one-way flight to Argentina from Los Angeles in the past 72 hours is $344. The best round-trip flight deal from Los Angeles to Argentina found on momondo in the last 72 hours is $726.

The fastest flight from Los Angeles to Argentina takes 13h 05m

There are no direct flights from Los Angeles to Argentina. There are no popular flight routes from Los Angeles to Argentina.

Search flight deals

Frequently asked questions about flying from Los Angeles to Argentina

When did momondo last update prices for flights from Los Angeles Airport to Argentina?
Prices for flights from Los Angeles Airport to Argentina were last updated today.
How many operators does momondo search for flights from Los Angeles Airport to Argentina?
The number of operators available for flights from Los Angeles Airport to Argentina is 7 as of September 2026.
How old do you have to be to fly from Los Angeles Airport 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 Los Angeles Airport 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 Los Angeles to Argentina

Compare and see reviews for airlines that fly from Los Angeles to Argentina with momondo

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $330	Free Cancellation	Rating 6.5 2,553 reviews	Search Avianca flights
Delta	PriceFrom $340	Free Cancellation	Rating 7.8 8,554 reviews	Search Delta flights
Copa Airlines	PriceFrom $371	Free Cancellation	Rating 7.6 1,546 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $604	Free Cancellation	Rating 7.4 10,190 reviews	Search United Airlines flights
American Airlines	PriceFrom $681	Free Cancellation	Rating 7.1 12,046 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $726	Free Cancellation	Rating 7.4 1,987 reviews	Search LATAM Airlines flights
GOL	PriceFrom $774	Free Cancellation	Rating 7.3 1,292 reviews	Search GOL flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Los Angeles to Argentina for you.

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

Flights from Los Angeles to Argentina 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 Los Angeles to Argentina?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Los Angeles to Argentina.

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

If you are simply researching potential flights to Argentina, momondo offers a useful price alert feature which will track prices for flights to Argentina from Los Angeles and alert you when they change.