What airlines fly to California?

LATAM Airlines, American Airlines and Delta are the top three most popular airlines that fly to California from Buenos Aires according to our data. LATAM Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to California. Keep in mind that there are 6 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Buenos Aires to California?

American Airlines, LATAM Airlines, and Avianca are the most popular carriers operating from Buenos Aires to California

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

Prices for flights from Buenos Aires to California refresh daily.

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

The number of operators available for flights from Buenos Aires to California is 6 as of December 2025.

How old do you have to be to fly from Buenos Aires to California?

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 Buenos Aires to California.

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

The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$383 Cheap Flights from Buenos Aires to California in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Buenos Aires to California

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:00 pm - 7:15 am

EZE

LAX

23h 15m1 stop

9:24 am - 9:35 am

LAX

EZE

20h 11m1 stop

$660LATAM Airlines

Wed, Mar 18 - Wed, Mar 25

12:15 pm - 6:15 am

EZE

LAX

23h 00m1 stop

11:55 am - 10:15 am

LAX

EZE

17h 20m1 stop

$664LATAM Airlines

Wed, Jan 28 - Sat, Feb 7

8:55 pm - 2:25 pm

EZE

LAX

22h 30m2 stops

11:40 am - 10:15 am

LAX

EZE

18h 35m1 stop

$670Delta

Tue, Mar 3 - Mon, Mar 23

11:00 pm - 7:44 pm

EZE

LAS

25h 44m1 stop

8:00 am - 8:30 am

LAS

EZE

20h 30m1 stop

$688American Airlines

Tue, Mar 3 - Tue, Mar 17

10:25 pm - 2:59 pm

EZE

LAS

21h 34m2 stops

1:18 pm - 8:00 am

LAS

EZE

14h 42m1 stop

$692American Airlines

Tue, Mar 3 - Tue, Mar 17

8:55 pm - 10:35 am

EZE

LAS

18h 40m1 stop

7:03 am - 10:15 am

LAS

EZE

22h 12m1 stop

$715Delta

Sun, Feb 22 - Fri, Feb 27

9:02 am - 10:30 pm

EZE

LAS

17h 28m1 stop

12:37 am - 10:25 pm

LAS

EZE

17h 48m1 stop

$734Copa Airlines

Sat, May 16 - Thu, May 28

3:47 am - 5:14 pm

EZE

SAN

18h 27m1 stop

9:18 pm - 10:58 pm

SAN

EZE

21h 40m1 stop

$742Copa Airlines

Sun, Mar 1 - Mon, Mar 16

11:55 pm - 6:44 pm

EZE

SAN

23h 49m2 stops

6:55 pm - 7:20 am

SAN

EZE

31h 25m2 stops

$759United Airlines

Mon, Feb 2 - Sun, Mar 1

10:55 pm - 11:27 am

EZE

SNA

16h 32m1 stop

8:10 am - 8:20 am

SNA

EZE

20h 10m1 stop

$1,246United Airlines

Thu, Mar 19 - Mon, Mar 23

LATAM Airlines flights from Buenos Aires to California

Our best LATAM Airlines deals on Buenos Aires to California flight tickets

LATAM Airlines

Mar 18

EZE12:00 pmBuenos Aires Ministro Pistarini

23h 15m

1 stop

LAX7:15 amLos Angeles

Mar 25

LAX9:24 amLos Angeles

20h 11m

1 stop

EZE9:35 amBuenos Aires Ministro Pistarini

$660

Find similar

LATAM Airlines

Jan 28

EZE12:15 pmBuenos Aires Ministro Pistarini

23h 00m

1 stop

LAX6:15 amLos Angeles

Feb 7

LAX11:55 amLos Angeles

17h 20m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

$664

Find similar

LATAM Airlines

Mar 1

EZE3:55 pmBuenos Aires Ministro Pistarini

19h 55m

1 stop

LAX6:50 amLos Angeles

Mar 23

LAX11:30 amLos Angeles

14h 50m

1 stop

EZE6:20 amBuenos Aires Ministro Pistarini

$665

Find similar

Delta flights from Buenos Aires to California

Our best Delta deals on Buenos Aires to California flight tickets

Delta

Mar 3

EZE8:55 pmBuenos Aires Ministro Pistarini

22h 30m

2 stops

LAX2:25 pmLos Angeles

Mar 23

LAX11:40 amLos Angeles

18h 35m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

$670

Find similar

Delta

Feb 22

EZE8:55 pmBuenos Aires Ministro Pistarini

18h 40m

1 stop

LAS10:35 amLas Vegas Harry Reid Intl

Feb 27

LAS7:03 amLas Vegas Harry Reid Intl

22h 12m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

$715

Find similar

Delta

Feb 20

EZE10:25 pmBuenos Aires Ministro Pistarini

29h 04m

1 stop

LAS10:29 pmLas Vegas Harry Reid Intl

Feb 26

LAS12:15 pmLas Vegas Harry Reid Intl

17h 00m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

$724

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Wed 3/18

12:00 pm-7:15 am

1 stop23h 15m

Los Angeles

Wed 3/25

9:24 am-9:35 am

1 stop20h 11m

$660

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Wed 1/28

12:15 pm-6:15 am

1 stop23h 00m

Los Angeles

Sat 2/7

11:55 am-10:15 am

1 stop17h 20m

$664

Buenos AiresLos Angeles

EZE - LAX

EZELAX

Buenos Aires Ministro Pistarini

Tue 3/3

8:55 pm-2:25 pm

2 stops22h 30m

Los Angeles

Mon 3/23

11:40 am-10:15 am

1 stop18h 35m

$670

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 3/3

11:00 pm-7:44 pm

1 stop25h 44m

Las Vegas Harry Reid Intl

Tue 3/17

8:00 am-8:30 am

1 stop20h 30m

$688

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Tue 3/3

10:25 pm-2:59 pm

2 stops21h 34m

Las Vegas Harry Reid Intl

Tue 3/17

1:18 pm-8:00 am

1 stop14h 42m

$692

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Sun 2/22

8:55 pm-10:35 am

1 stop18h 40m

Las Vegas Harry Reid Intl

Fri 2/27

7:03 am-10:15 am

1 stop22h 12m

$715

Buenos AiresLas Vegas

EZE - LAS

EZELAS

Buenos Aires Ministro Pistarini

Sat 5/16

9:02 am-10:30 pm

1 stop17h 28m

Las Vegas Harry Reid Intl

Thu 5/28

12:37 am-10:25 pm

1 stop17h 48m

$734

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Sun 3/1

3:47 am-5:14 pm

1 stop18h 27m

San Diego

Mon 3/16

9:18 pm-10:58 pm

1 stop21h 40m

$742

Buenos AiresSan Diego

EZE - SAN

EZESAN

Buenos Aires Ministro Pistarini

Mon 2/2

11:55 pm-6:44 pm

2 stops23h 49m

San Diego

Sun 3/1

6:55 pm-7:20 am

2 stops31h 25m

$759

Buenos AiresSanta Ana

EZE - SNA

EZESNA

Buenos Aires Ministro Pistarini

Thu 3/19

10:55 pm-11:27 am

1 stop16h 32m

Santa Ana J. Wayne/Orange Cnty

Mon 3/23

8:10 am-8:20 am

1 stop20h 10m

$1,246

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 Buenos Aires to California

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 California?

The month of November is another great option to travel to California, with average flight prices from Buenos Aires averaging around $723.

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

The cheapest day to depart from Buenos Aires to California is on a Wednesday. Travelers who choose to depart for California on a Wednesday will often find tickets for as low as $873. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to California on Sunday is $1,029.

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

The cheapest time of day to fly to California is at noon when flights can be purchased for as low as $634. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $956 on average. Flights to California from Buenos Aires in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

You are more likely to see cheaper flights to California from Buenos Aires when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $972 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Buenos Aires for as low as $866 on momondo.

Can stopping save me money on Buenos Aires to California flights?

You could potentially save up to 5% on your flight if you consider stops on a Buenos Aires to California flight.

Cheap Buenos Aires to California flight deals and tips

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

Fastest flight time	15h 45m
Direct flights	None

The fastest flight from Buenos Aires to California takes 15h 45m

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

Search flight deals

When did momondo last update prices for flights from Buenos Aires to California?
Prices for flights from Buenos Aires to California refresh daily.
How many operators does momondo search for flights from Buenos Aires to California?
The number of operators available for flights from Buenos Aires to California is 6 as of December 2025.
How old do you have to be to fly from Buenos Aires to California?
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 Buenos Aires to California.
What documentation or ID do you need to fly to California?
The travel and health documents required for your trip to California can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at California. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Buenos Aires to California

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $575	Free Cancellation	Rating 7.2 11,051 reviews	Search American Airlines flights
United Airlines	PriceFrom $604	Free Cancellation	Rating 7.4 9,100 reviews	Search United Airlines flights
Avianca	PriceFrom $644	Free Cancellation	Rating 6.6 2,487 reviews	Search Avianca flights
LATAM Airlines	PriceFrom $659	Free Cancellation	Rating 7.5 1,893 reviews	Search LATAM Airlines flights
Copa Airlines	PriceFrom $677	Free Cancellation	Rating 7.6 1,558 reviews	Search Copa Airlines flights
Delta	PriceFrom $695	Free Cancellation	Rating 7.9 8,021 reviews	Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buenos Aires to California. Millions of users trust and use momondo every year so you are in good hands.

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

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

How can momondo help me find flights from Buenos Aires to California?

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 Buenos Aires to California.

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

Yes momondo offers price alerts on flights to California from Buenos Aires. 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.