What is the cheapest airline that flies from California to Argentina?

Copa Airlines, LATAM Airlines, and Delta are the most popular carriers operating from California 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 California according to our data. LATAM Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 8 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

How long is the flight from California to Argentina?

If you’re flying from a popular airport in California, such as San Diego or Los Angeles, and flying into Argentina, then you can expect flight times to average 14h 15m and 14h 19m, respectively.

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

Prices for flights from California to Argentina were last updated today.

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

The number of operators available for flights from California to Argentina is 8 as of October 2026.

How old do you have to be to fly from California to Argentina?

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 California to Argentina.

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

The travel and health documents you'll need for your trip to Argentina may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Argentina. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$369 Cheap Flights from California to Argentina in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Argentina

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:15 am - 7:35 amSAN San Diego-EZE Buenos Aires Ministro Pistarini

20h 20m1 stop Atlanta Hartsfield-Jackson

11:35 pm - 1:08 pmEZE Buenos Aires Ministro Pistarini-SAN San Diego

18h 33m1 stop Atlanta Hartsfield-Jackson

$733Multiple Airlines

Mon, Jan 18 - Fri, Jan 22

6:25 am - 6:35 pmSAN San Diego-EZE Buenos Aires Ministro Pistarini

31h 10m2 stops Los Angeles Santiago Arturo Merino Benitez

11:35 pm - 1:08 pmEZE Buenos Aires Ministro Pistarini-SAN San Diego

18h 33m1 stop Atlanta Hartsfield-Jackson

$744Multiple Airlines

Mon, Jan 18 - Fri, Jan 22

10:30 pm - 9:41 pmSAN San Diego-EZE Buenos Aires Ministro Pistarini

18h 11m1 stop Panama City Tocumen Intl

5:16 am - 5:32 pmEZE Buenos Aires Ministro Pistarini-SAN San Diego

17h 16m1 stop Panama City Tocumen Intl

$746Copa Airlines

Mon, Mar 1 - Wed, Mar 10

10:30 pm - 9:40 amSAN San Diego-EZE Buenos Aires Ministro Pistarini

30h 10m1 stop Atlanta Hartsfield-Jackson

9:30 pm - 11:54 amEZE Buenos Aires Ministro Pistarini-SAN San Diego

19h 24m1 stop Atlanta Hartsfield-Jackson

$748Delta

Fri, Nov 27 - Fri, Dec 11

9:50 pm - 9:40 amSAN San Diego-EZE Buenos Aires Ministro Pistarini

30h 50m1 stop Atlanta Hartsfield-Jackson

9:30 pm - 9:19 pmEZE Buenos Aires Ministro Pistarini-SAN San Diego

28h 49m1 stop Atlanta Hartsfield-Jackson

$748Delta

Sun, Nov 29 - Wed, Dec 9

10:10 am - 4:00 pmLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

24h 50m2 stops Lima J Chavez Intl Sao Paulo Guarulhos Intl

8:05 pm - 7:45 amEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

15h 40m1 stop Lima J Chavez Intl

$753LATAM Airlines

Tue, Mar 2 - Tue, Mar 16

8:35 pm - 6:35 pmLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

17h 00m1 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

$753LATAM Airlines

Wed, Mar 3 - Wed, Mar 10

11:01 pm - 7:40 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

28h 39m1 stop Panama City Tocumen Intl

9:04 am - 11:28 amEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

30h 24m1 stop Panama City Tocumen Intl

$756Copa Airlines

Tue, Mar 16 - Tue, Mar 30

12:15 am - 12:25 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

20h 10m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:10 am - 10:40 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

19h 30m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$756Avianca

Tue, Apr 6 - Fri, Apr 16

12:15 am - 12:25 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

20h 10m2 stops San Salvador El Salvador Intl Bogotá El Dorado

7:10 am - 10:10 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

19h 00m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$756Avianca

Wed, Apr 7 - Thu, Apr 29

Cheap last minute flights

Enter your travel dates to find the best prices.

11:15 pm - 6:05 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

49h 50m2 stops San Salvador El Salvador Intl Bogotá El Dorado

4:50 pm - 11:30 amEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

23h 40m2 stops Bogotá El Dorado San Salvador El Salvador Intl

$953Avianca

Mon, Nov 2 - Fri, Nov 13

11:15 pm - 6:05 amLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

49h 50m2 stops San Salvador El Salvador Intl Bogotá El Dorado

4:50 pm - 11:40 amEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

23h 50m3 stops Bogotá El Dorado San José Juan Santamaria Intl Guatemala City La Aurora

$960Avianca

Mon, Nov 2 - Fri, Nov 13

12:35 pm - 5:00 pmLAX Los Angeles-AEP Buenos Aires Jorge Newbery

23h 25m2 stops Sao Paulo Guarulhos Intl Rio de Janeiro–Galeão Intl

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

15h 40m1 stop Lima J Chavez Intl

$973LATAM Airlines

Mon, Nov 2 - Tue, Nov 3

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

15h 10m1 stop Lima J Chavez Intl

7:20 am - 6:00 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

15h 40m1 stop Lima J Chavez Intl

$999LATAM Airlines

Sun, Nov 1 - Thu, Nov 12

7:25 pm - 3:46 amLAX Los Angeles-COR Cordoba Pajas Blancas

27h 21m2 stops Houston George Bush Intcntl Panama City Tocumen Intl

6:31 am - 8:46 amCOR Cordoba Pajas Blancas-LAX Los Angeles

31h 15m2 stops Panama City Tocumen Intl Houston George Bush Intcntl

$1,068Copa Airlines

Thu, Nov 5 - Sun, Dec 6

7:25 pm - 3:46 amLAX Los Angeles-COR Cordoba Pajas Blancas

27h 21m2 stops Houston George Bush Intcntl Panama City Tocumen Intl

3:46 am - 11:44 pmCOR Cordoba Pajas Blancas-LAX Los Angeles

24h 58m2 stops Panama City Tocumen Intl Houston George Bush Intcntl

$1,068Copa Airlines

Thu, Nov 5 - Mon, Dec 7

12:57 am - 3:46 amLAX Los Angeles-COR Cordoba Pajas Blancas

45h 49m2 stops Houston George Bush Intcntl Panama City Tocumen Intl

3:46 am - 7:45 amCOR Cordoba Pajas Blancas-LAX Los Angeles

32h 59m2 stops Panama City Tocumen Intl Houston George Bush Intcntl

$1,072United Airlines

Tue, Nov 3 - Tue, Dec 8

12:57 am - 3:46 amLAX Los Angeles-COR Cordoba Pajas Blancas

45h 49m2 stops Houston George Bush Intcntl Panama City Tocumen Intl

3:46 am - 11:44 pmCOR Cordoba Pajas Blancas-LAX Los Angeles

24h 58m2 stops Panama City Tocumen Intl Houston George Bush Intcntl

$1,072United Airlines

Tue, Nov 3 - Thu, Dec 3

12:35 pm - 4:00 pmLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

22h 25m1 stop Sao Paulo Guarulhos Intl

7:20 am - 9:53 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

19h 33m2 stops Lima J Chavez Intl Salt Lake City

$1,179Delta

Thu, Nov 5 - Wed, Dec 2

12:35 pm - 4:00 pmLAX Los Angeles-EZE Buenos Aires Ministro Pistarini

22h 25m1 stop Sao Paulo Guarulhos Intl

9:30 pm - 3:08 pmEZE Buenos Aires Ministro Pistarini-LAX Los Angeles

22h 38m2 stops Atlanta Hartsfield-Jackson New York John F Kennedy Intl

$1,184Delta

Thu, Nov 5 - Sun, Nov 15

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LATAM Airlines flights from California to Argentina

Our best LATAM Airlines deals on California to Argentina flight tickets

LATAM Airlines

Jan 18

LAX1:55 pmLos Angeles

24h 45m

1 stop

AEP7:40 pmBuenos Aires Jorge Newbery

Jan 26

AEP9:00 pmBuenos Aires Jorge Newbery

26h 00m

2 stops

LAX6:00 pmLos Angeles

$756

LATAM Airlines

Nov 16

LAX9:24 amLos Angeles

19h 26m

1 stop

EZE9:50 amBuenos Aires Ministro Pistarini

Dec 2

EZE7:35 pmBuenos Aires Ministro Pistarini

27h 25m

2 stops

LAX6:00 pmLos Angeles

$757

LATAM Airlines

Dec 7

LAX10:10 amLos Angeles

17h 20m

1 stop

AEP8:30 amBuenos Aires Jorge Newbery

Dec 10

AEP3:50 pmBuenos Aires Jorge Newbery

19h 25m

1 stop

LAX6:15 amLos Angeles

$759

Copa Airlines flights from California to Argentina

Our best Copa Airlines deals on California to Argentina flight tickets

Copa Airlines

Nov 28

SAN10:30 pmSan Diego

18h 50m

1 stop

EZE10:20 pmBuenos Aires Ministro Pistarini

Dec 12

EZE2:45 pmBuenos Aires Ministro Pistarini

31h 41m

1 stop

SAN5:26 pmSan Diego

$746

Copa Airlines

Nov 28

SAN10:30 pmSan Diego

24h 55m

1 stop

EZE4:25 amBuenos Aires Ministro Pistarini

Dec 10

EZE9:10 amBuenos Aires Ministro Pistarini

37h 16m

1 stop

SAN5:26 pmSan Diego

$757

Copa Airlines

Nov 27

SFO7:36 pmSan Francisco

24h 16m

1 stop

EZE12:52 amBuenos Aires Ministro Pistarini

Dec 9

EZE4:28 amBuenos Aires Ministro Pistarini

17h 57m

1 stop

SFO5:25 pmSan Francisco

$1,046

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBuenos Aires

SAN San Diego - EZE Buenos Aires Ministro Pistarini

SANEZE

San Diego

Mon 1/18

6:15 am-7:35 am

1 stop20h 20m

Buenos Aires Ministro Pistarini

Fri 1/22

11:35 pm-1:08 pm

1 stop18h 33m

$733

San DiegoBuenos Aires

SAN San Diego - EZE Buenos Aires Ministro Pistarini

SANEZE

San Diego

Mon 1/18

6:25 am-6:35 pm

2 stops31h 10m

Buenos Aires Ministro Pistarini

Fri 1/22

11:35 pm-1:08 pm

1 stop18h 33m

$744

San DiegoBuenos Aires

SAN San Diego - EZE Buenos Aires Ministro Pistarini

SANEZE

San Diego

Mon 3/1

10:30 pm-9:41 pm

1 stop18h 11m

Buenos Aires Ministro Pistarini

Wed 3/10

5:16 am-5:32 pm

1 stop17h 16m

$746

San DiegoBuenos Aires

SAN San Diego - EZE Buenos Aires Ministro Pistarini

SANEZE

San Diego

Fri 11/27

10:30 pm-9:40 am

1 stop30h 10m

Buenos Aires Ministro Pistarini

Fri 12/11

9:30 pm-11:54 am

1 stop19h 24m

$748

San DiegoBuenos Aires

SAN San Diego - EZE Buenos Aires Ministro Pistarini

SANEZE

San Diego

Sun 11/29

9:50 pm-9:40 am

1 stop30h 50m

Buenos Aires Ministro Pistarini

Wed 12/9

9:30 pm-9:19 pm

1 stop28h 49m

$748

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Tue 3/2

10:10 am-4:00 pm

2 stops24h 50m

Buenos Aires Ministro Pistarini

Tue 3/16

8:05 pm-7:45 am

1 stop15h 40m

$753

Quickest round-trip

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 3/3

8:35 pm-6:35 pm

1 stop17h 00m

Buenos Aires Ministro Pistarini

Wed 3/10

7:35 pm-6:15 am

1 stop15h 40m

$753

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Tue 3/16

11:01 pm-7:40 am

1 stop28h 39m

Buenos Aires Ministro Pistarini

Tue 3/30

9:04 am-11:28 am

1 stop30h 24m

$756

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Tue 4/6

12:15 am-12:25 am

2 stops20h 10m

Buenos Aires Ministro Pistarini

Fri 4/16

7:10 am-10:40 pm

2 stops19h 30m

$756

Los AngelesBuenos Aires

LAX Los Angeles - EZE Buenos Aires Ministro Pistarini

LAXEZE

Los Angeles

Wed 4/7

12:15 am-12:25 am

2 stops20h 10m

Buenos Aires Ministro Pistarini

Thu 4/29

7:10 am-10:10 pm

2 stops19h 00m

$756

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 California 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

Other information

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of June, then departing from California during the month April is also very affordable. Most momondo users find prices during this month for around $930.

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

You are more likely to see cheaper flights to Argentina from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Argentina for around $943 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Argentina from California for as low as $886 on momondo.

Can stopping save me money on California to Argentina flights?

You could potentially save up to 26% on your flight if you consider stops on a California to Argentina flight.

Cheap California to Argentina flight deals and tips

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

Best Price Found	$369
Fastest flight time	14h 15m
Direct flights	None

The best one-way flight to Argentina from California in the past 72 hours is $369. The best round-trip flight deal from California to Argentina found on momondo in the last 72 hours is $733.

The fastest flight from California to Argentina takes 14h 15m

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

Search flight deals

Frequently asked questions about flying from California to Argentina

When did momondo last update prices for flights from California to Argentina?
Prices for flights from California to Argentina were last updated today.
How many operators does momondo search for flights from California to Argentina?
The number of operators available for flights from California to Argentina is 8 as of October 2026.
How old do you have to be to fly from California to Argentina?
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 California to Argentina.
What documentation or ID do you need to fly to Argentina?
The travel and health documents you'll need for your trip to Argentina may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Argentina. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Argentina

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

Airline	Rating	Free Cancellation	Price
Avianca	PriceFrom $284	Free Cancellation	Rating 6.5 2,549 reviews	Search Avianca flights
Delta	PriceFrom $348	Free Cancellation	Rating 7.8 8,695 reviews	Search Delta flights
Copa Airlines	PriceFrom $436	Free Cancellation	Rating 7.6 1,553 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $654	Free Cancellation	Rating 7.3 10,453 reviews	Search United Airlines flights
American Airlines	PriceFrom $715	Free Cancellation	Rating 7.0 12,212 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $722	Free Cancellation	Rating 7.4 1,970 reviews	Search LATAM Airlines flights
GOL	PriceFrom $774	Free Cancellation	Rating 7.3 1,330 reviews	Search GOL flights
Aeromexico	PriceFrom $1,181	Free Cancellation	Rating 7.5 1,428 reviews	Search Aeromexico flights

Why use momondo?

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

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

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

Yes. All flights to Argentina from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once all potential California 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 California to Argentina right now. Can momondo alert me if prices change?

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