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 41% 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.

How long is the flight from California to Argentina?

If you’re flying from a popular airport in California, such as Los Angeles or Santa Ana, and flying into Argentina, then you can expect flight times to average 13h 47m and 14h 10m, respectively.

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

Delta, Copa Airlines, and United Airlines are the most popular carriers operating 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 July 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.

$308 Cheap Flights from California to Argentina in 2026

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.

9:32 am - 9:40 am

LAX

AEP

20h 08m

2 stops

9:25 am - 7:45 am

AEP

LAX

26h 20m

1 stop

$699LATAM Airlines

Tue, Aug 25 - Thu, Aug 27

11:35 am - 2:45 am

LAX

EZE

35h 10m

1 stop

2:30 am - 7:00 am

EZE

LAX

32h 30m

1 stop

$703LATAM Airlines

Mon, Sep 14 - Wed, Sep 16

1:55 pm - 10:30 am

LAX

AEP

16h 35m

1 stop

3:45 pm - 7:45 am

AEP

LAX

20h 00m

1 stop

$723Delta

Fri, Aug 21 - Wed, Aug 26

10:00 pm - 12:51 am

SAN

EZE

22h 51m

1 stop

2:49 pm - 6:30 pm

EZE

SAN

31h 41m

1 stop

$726Copa Airlines

Mon, Aug 10 - Tue, Aug 25

1:51 am - 7:57 am

LAX

EZE

26h 06m

1 stop

8:59 am - 10:58 pm

EZE

LAX

17h 59m

1 stop

$726Copa Airlines

Sun, Aug 23 - Fri, Aug 28

9:32 am - 9:40 am

LAX

EZE

20h 08m

1 stop

3:55 am - 7:00 pm

EZE

LAX

19h 05m

1 stop

$728Delta

Tue, Aug 18 - Sun, Aug 30

10:36 am - 8:45 am

LAX

EZE

18h 09m

2 stops

8:50 pm - 11:19 am

EZE

LAX

18h 29m

1 stop

$729American Airlines

Sun, Aug 23 - Wed, Sep 2

10:45 pm - 7:15 am

SAN

EZE

28h 30m

1 stop

8:45 pm - 10:25 pm

EZE

SAN

29h 40m

1 stop

$737American Airlines

Sat, Sep 12 - Mon, Sep 21

8:00 am - 8:00 am

SAN

EZE

20h 00m

1 stop

9:00 pm - 1:17 pm

EZE

SAN

20h 17m

1 stop

$738United Airlines

Wed, Aug 19 - Thu, Aug 27

10:13 am - 8:00 am

SAN

EZE

17h 47m

1 stop

9:00 pm - 2:50 pm

EZE

SAN

21h 50m

2 stops

$742United Airlines

Thu, Aug 20 - Mon, Aug 31

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Air Canada flights from California to Argentina

Our best Air Canada deals on California to Argentina flight tickets

Air Canada

Sep 15

SFO11:39 pmSan Francisco

34h 51m

2 stops

EZE2:30 pmBuenos Aires Ministro Pistarini

Sep 21

EZE4:35 pmBuenos Aires Ministro Pistarini

32h 12m

2 stops

SFO8:47 pmSan Francisco

$1,015

Air Canada

Sep 14

SFO8:54 pmSan Francisco

37h 36m

3 stops

EZE2:30 pmBuenos Aires Ministro Pistarini

Sep 21

EZE4:35 pmBuenos Aires Ministro Pistarini

32h 12m

2 stops

SFO8:47 pmSan Francisco

$1,020

Air Canada

Jul 6

SAN5:05 pmSan Diego

41h 25m

3 stops

EZE2:30 pmBuenos Aires Ministro Pistarini

Jul 23

EZE4:35 pmBuenos Aires Ministro Pistarini

33h 09m

3 stops

SAN9:44 pmSan Diego

$1,943

Copa Airlines flights from California to Argentina

Our best Copa Airlines deals on California to Argentina flight tickets

Copa Airlines

Aug 10

SAN10:00 pmSan Diego

22h 51m

1 stop

EZE12:51 amBuenos Aires Ministro Pistarini

Aug 25

EZE2:49 pmBuenos Aires Ministro Pistarini

31h 41m

1 stop

SAN6:30 pmSan Diego

$726

Copa Airlines

Aug 13

LAX10:04 pmLos Angeles Los Angeles

29h 53m

1 stop

EZE7:57 amBuenos Aires Ministro Pistarini

Aug 20

EZE8:59 amBuenos Aires Ministro Pistarini

18h 16m

1 stop

LAX11:15 pmLos Angeles Los Angeles

$736

Copa Airlines

Sep 17

LAX10:04 pmLos Angeles Los Angeles

29h 53m

1 stop

EZE7:57 amBuenos Aires Ministro Pistarini

Oct 6

EZE8:59 amBuenos Aires Ministro Pistarini

31h 40m

1 stop

LAX12:39 pmLos Angeles Los Angeles

$749

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles Los Angeles

Tue 8/25

9:32 am-9:40 am

2 stops20h 08m

Buenos Aires Jorge Newbery

Thu 8/27

9:25 am-7:45 am

1 stop26h 20m

$699

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Mon 9/14

11:35 am-2:45 am

1 stop35h 10m

Buenos Aires Ministro Pistarini

Wed 9/16

2:30 am-7:00 am

1 stop32h 30m

$703

Quickest round-trip

Los AngelesBuenos Aires

LAX - AEP

LAXAEP

Los Angeles Los Angeles

Fri 8/21

1:55 pm-10:30 am

1 stop16h 35m

Buenos Aires Jorge Newbery

Wed 8/26

3:45 pm-7:45 am

1 stop20h 00m

$723

San DiegoBuenos Aires

SAN - EZE

SANEZE

San Diego

Mon 8/10

10:00 pm-12:51 am

1 stop22h 51m

Buenos Aires Ministro Pistarini

Tue 8/25

2:49 pm-6:30 pm

1 stop31h 41m

$726

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Sun 8/23

1:51 am-7:57 am

1 stop26h 06m

Buenos Aires Ministro Pistarini

Fri 8/28

8:59 am-10:58 pm

1 stop17h 59m

$726

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Tue 8/18

9:32 am-9:40 am

1 stop20h 08m

Buenos Aires Ministro Pistarini

Sun 8/30

3:55 am-7:00 pm

1 stop19h 05m

$728

Los AngelesBuenos Aires

LAX - EZE

LAXEZE

Los Angeles Los Angeles

Sun 8/23

10:36 am-8:45 am

2 stops18h 09m

Buenos Aires Ministro Pistarini

Wed 9/2

8:50 pm-11:19 am

1 stop18h 29m

$729

San DiegoBuenos Aires

SAN - EZE

SANEZE

San Diego

Sat 9/12

10:45 pm-7:15 am

1 stop28h 30m

Buenos Aires Ministro Pistarini

Mon 9/21

8:45 pm-10:25 pm

1 stop29h 40m

$737

San DiegoBuenos Aires

SAN - EZE

SANEZE

San Diego

Wed 8/19

8:00 am-8:00 am

1 stop20h 00m

Buenos Aires Ministro Pistarini

Thu 8/27

9:00 pm-1:17 pm

1 stop20h 17m

$738

San DiegoBuenos Aires

SAN - EZE

SANEZE

San Diego

Thu 8/20

10:13 am-8:00 am

1 stop17h 47m

Buenos Aires Ministro Pistarini

Mon 8/31

9:00 pm-2:50 pm

2 stops21h 50m

$742

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 May is also very affordable. Most momondo users find prices during this month for around $333.

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 $934 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 $841 on momondo.

Can stopping save me money on California to Argentina flights?

You could potentially save up to 13% 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 47m
Direct flights	None

The fastest flight from California to Argentina takes 13h 47m

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 July 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 2,517 reviews	Search Avianca flights
Copa Airlines	PriceFrom $334	Free Cancellation	Rating 7.6 1,567 reviews	Search Copa Airlines flights
Delta	PriceFrom $340	Free Cancellation	Rating 7.8 8,453 reviews	Search Delta flights
LATAM Airlines	PriceFrom $449	Free Cancellation	Rating 7.4 1,946 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $606	Free Cancellation	Rating 7.4 9,927 reviews	Search United Airlines flights
American Airlines	PriceFrom $696	Free Cancellation	Rating 7.1 11,766 reviews	Search American Airlines flights
Aeromexico	PriceFrom $1,075	Free Cancellation	Rating 7.4 1,481 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.