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

Avianca, LATAM Airlines, and Delta are the most popular carriers operating from California to Argentina

How long is the flight from California to Argentina?

If you’re flying from a popular airport in California, such as San Jose or Los Angeles, and flying into Argentina, then you can expect flight times to average 14h 50m and 14h 55m, respectively.

What airlines fly to Argentina?

LATAM Airlines, United Airlines and Copa 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 40% 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 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 7 as of April 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.

$323 Cheap Flights from California to Argentina in 2026

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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 - 9:25 pm

SAN

EZE

35h 10m

2 stops

11:25 pm - 11:15 pm

EZE

SAN

27h 50m

2 stops

$724Aeromexico

Mon, May 11 - Mon, May 18

10:00 pm - 7:55 am

SAN

EZE

29h 55m

1 stop

5:25 am - 6:30 pm

EZE

SAN

17h 05m

1 stop

$725Copa Airlines

Mon, May 11 - Mon, May 18

3:55 pm - 11:30 am

LAX

EZE

15h 35m

1 stop

12:15 pm - 7:45 am

EZE

LAX

23h 30m

1 stop

$771LATAM Airlines

Thu, Jun 4 - Wed, Jun 10

3:55 pm - 7:40 pm

LAX

AEP

23h 45m

1 stop

7:20 pm - 7:45 am

AEP

LAX

16h 25m

1 stop

$776LATAM Airlines

Thu, Jun 4 - Wed, Jun 10

2:55 pm - 3:40 pm

LAS

EZE

20h 45m

2 stops

11:00 am - 12:55 pm

EZE

LAS

29h 55m

3 stops

$837Multiple Airlines

Tue, Jun 2 - Tue, Jun 23

2:55 pm - 12:25 am

LAS

EZE

29h 30m

2 stops

4:50 pm - 1:05 pm

EZE

LAS

24h 15m

2 stops

$839Avianca

Tue, Jun 16 - Wed, Aug 5

2:55 pm - 3:40 pm

LAS

EZE

20h 45m

2 stops

4:50 pm - 1:05 pm

EZE

LAS

48h 15m

2 stops

$853Avianca

Tue, Aug 18 - Thu, Aug 27

9:36 pm - 6:45 am

ONT

EZE

29h 09m

3 stops

9:15 pm - 11:05 pm

EZE

ONT

29h 50m

3 stops

$862Multiple Airlines

Tue, Jun 16 - Mon, Jun 29

11:46 pm - 2:30 pm

SFO

EZE

34h 44m

2 stops

4:35 pm - 8:47 pm

EZE

SFO

32h 12m

2 stops

$982Air Canada

Mon, Sep 21 - Wed, Sep 30

8:54 pm - 2:30 pm

SFO

EZE

61h 36m

3 stops

4:35 pm - 8:47 pm

EZE

SFO

32h 12m

2 stops

$987Air Canada

Wed, Sep 9 - Wed, Sep 23

Avianca flights from California to Argentina

Our best Avianca deals on California to Argentina flight tickets

Avianca

Sep 14

LAX1:00 amLos Angeles Los Angeles

19h 25m

2 stops

EZE12:25 amBuenos Aires Ministro Pistarini

Sep 28

EZE7:10 amBuenos Aires Ministro Pistarini

19h 00m

2 stops

LAX10:10 pmLos Angeles Los Angeles

$805

Avianca

Sep 23

LAX12:15 amLos Angeles Los Angeles

20h 10m

2 stops

EZE12:25 amBuenos Aires Ministro Pistarini

Sep 27

EZE7:10 amBuenos Aires Ministro Pistarini

19h 30m

2 stops

LAX10:40 pmLos Angeles Los Angeles

$820

Avianca

Apr 13

LAX2:40 pmLos Angeles Los Angeles

35h 00m

2 stops

EZE5:40 amBuenos Aires Ministro Pistarini

Apr 22

EZE4:50 pmBuenos Aires Ministro Pistarini

33h 20m

2 stops

LAX10:10 pmLos Angeles Los Angeles

$829

LATAM Airlines flights from California to Argentina

Our best LATAM Airlines deals on California to Argentina flight tickets

LATAM Airlines

Jun 4

LAX3:55 pmLos Angeles Los Angeles

15h 35m

1 stop

EZE11:30 amBuenos Aires Ministro Pistarini

Jun 10

EZE12:15 pmBuenos Aires Ministro Pistarini

23h 30m

1 stop

LAX7:45 amLos Angeles Los Angeles

$771

LATAM Airlines

Jun 4

LAX3:55 pmLos Angeles Los Angeles

23h 45m

1 stop

AEP7:40 pmBuenos Aires Jorge Newbery

Jun 10

AEP7:20 pmBuenos Aires Jorge Newbery

16h 25m

1 stop

LAX7:45 amLos Angeles Los Angeles

$776

LATAM Airlines

Apr 28

LAX11:35 amLos Angeles Los Angeles

14h 45m

1 stop

EZE6:20 amBuenos Aires Ministro Pistarini

May 26

EZE12:15 pmBuenos Aires Ministro Pistarini

23h 30m

1 stop

LAX7:45 amLos Angeles Los Angeles

$782

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoBuenos Aires

SAN - EZE

SANEZE

San Diego

Mon 5/11

6:15 am-9:25 pm

2 stops35h 10m

Buenos Aires Ministro Pistarini

Mon 5/18

11:25 pm-11:15 pm

2 stops27h 50m

$724

San DiegoBuenos Aires

SAN - EZE

SANEZE

San Diego

Mon 5/11

10:00 pm-7:55 am

1 stop29h 55m

Buenos Aires Ministro Pistarini

Mon 5/18

5:25 am-6:30 pm

1 stop17h 05m

$725

Quickest round-trip

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Thu 6/4

3:55 pm-11:30 am

1 stop15h 35m

Buenos Aires Ministro Pistarini

Wed 6/10

12:15 pm-7:45 am

1 stop23h 30m

$771

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles Los Angeles

Thu 6/4

3:55 pm-7:40 pm

1 stop23h 45m

Buenos Aires Jorge Newbery

Wed 6/10

7:20 pm-7:45 am

1 stop16h 25m

$776

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 6/2

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Tue 6/23

11:00 am-12:55 pm

3 stops29h 55m

$837

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 6/16

2:55 pm-12:25 am

2 stops29h 30m

Buenos Aires Ministro Pistarini

Wed 8/5

4:50 pm-1:05 pm

2 stops24h 15m

$839

Las VegasBuenos Aires

LAS - EZE

LASEZE

Las Vegas Harry Reid Intl

Tue 8/18

2:55 pm-3:40 pm

2 stops20h 45m

Buenos Aires Ministro Pistarini

Thu 8/27

4:50 pm-1:05 pm

2 stops48h 15m

$853

OntarioBuenos Aires

ONT - EZE

ONTEZE

Ontario

Tue 6/16

9:36 pm-6:45 am

3 stops29h 09m

Buenos Aires Ministro Pistarini

Mon 6/29

9:15 pm-11:05 pm

3 stops29h 50m

$862

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

Mon 9/21

11:46 pm-2:30 pm

2 stops34h 44m

Buenos Aires Ministro Pistarini

Wed 9/30

4:35 pm-8:47 pm

2 stops32h 12m

$982

San FranciscoBuenos Aires

SFO - EZE

SFOEZE

San Francisco

Wed 9/9

8:54 pm-2:30 pm

3 stops61h 36m

Buenos Aires Ministro Pistarini

Wed 9/23

4:35 pm-8:47 pm

2 stops32h 12m

$987

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 September, then departing from California during the month November is also very affordable. Most momondo users find prices during this month for around $791.

How far in advance should I book a flight 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 $937 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 $821 on momondo.

Can stopping save me money on California to Argentina flights?

You could potentially save up to 1% 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

Fastest flight time	13h 00m
Direct flights	None

The fastest flight from California to Argentina takes 13h 00m

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 7 as of April 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
Copa Airlines	PriceFrom $285	Free Cancellation	Rating 7.5 1,578 reviews	Search Copa Airlines flights
Avianca	PriceFrom $330	Free Cancellation	Rating 6.5 2,505 reviews	Search Avianca flights
Delta	PriceFrom $338	Free Cancellation	Rating 7.9 8,368 reviews	Search Delta flights
LATAM Airlines	PriceFrom $449	Free Cancellation	Rating 7.4 1,907 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $634	Free Cancellation	Rating 7.4 9,535 reviews	Search United Airlines flights
American Airlines	PriceFrom $681	Free Cancellation	Rating 7.1 11,549 reviews	Search American Airlines flights
Aeromexico	PriceFrom $1,075	Free Cancellation	Rating 7.4 1,554 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.