What airlines fly to Argentina?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to Argentina from San Jose, California according to our data. United Airlines is the first choice among our users, with 37% 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.

What is the cheapest airline that flies from San Jose to Argentina?

Delta and LATAM Airlines are the most popular carriers operating from San Jose to Argentina

When did momondo last update prices for flights from San Jose Airport to Argentina?

Prices for flights from San Jose Airport to Argentina were last updated today.

How old do you have to be to fly from San Jose 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 San Jose 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.

$553 Cheap Flights from San Jose, California to Argentina in 2026/27

Find the cheapest flights from San Jose, California to Argentina

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:30 am - 7:35 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

20h 05m1 stop Atlanta Hartsfield-Jackson

11:35 pm - 7:12 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

24h 37m1 stop Atlanta Hartsfield-Jackson

$1,094Multiple Airlines

Mon, Dec 14 - Mon, Dec 21

7:00 am - 6:20 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

18h 20m2 stops Los Angeles Lima J Chavez Intl

8:05 pm - 12:54 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

20h 49m2 stops Lima J Chavez Intl Los Angeles

$1,096LATAM Airlines

Wed, Mar 10 - Tue, Mar 23

6:30 am - 7:35 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

20h 05m1 stop Atlanta Hartsfield-Jackson

11:35 pm - 7:12 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

24h 37m1 stop Atlanta Hartsfield-Jackson

$1,099Multiple Airlines

Mon, Dec 14 - Mon, Dec 21

4:10 pm - 7:20 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

34h 10m2 stops Denver Intl Houston George Bush Intcntl

11:55 pm - 8:58 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

26h 03m2 stops Houston George Bush Intcntl Denver Intl

$1,100United Airlines

Tue, Dec 1 - Wed, Dec 23

6:00 am - 8:30 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

21h 30m1 stop Dallas/Fort Worth

10:30 pm - 11:05 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

16h 35m1 stop Dallas/Fort Worth

$1,103American Airlines

Sun, Mar 7 - Mon, Mar 15

6:00 am - 7:25 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

20h 25m2 stops Dallas/Fort Worth Miami

10:30 pm - 11:05 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

16h 35m1 stop Dallas/Fort Worth

$1,107American Airlines

Sun, Mar 7 - Mon, Mar 15

2:25 pm - 7:35 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

36h 10m1 stop Atlanta Hartsfield-Jackson

4:00 am - 9:47 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

22h 47m2 stops Lima J Chavez Intl Los Angeles

$1,112Delta

Sun, Jan 31 - Mon, Feb 15

10:40 pm - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

30h 00m1 stop Atlanta Hartsfield-Jackson

9:30 pm - 12:49 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

20h 19m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$1,116Delta

Sun, Nov 29 - Thu, Dec 17

4:00 pm - 7:20 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

58h 20m2 stops Denver Intl Houston George Bush Intcntl

11:55 pm - 8:58 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

26h 03m2 stops Houston George Bush Intcntl Denver Intl

$1,120United Airlines

Sat, Dec 5 - Tue, Dec 22

1:00 pm - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

15h 40m1 stop Atlanta Hartsfield-Jackson

9:30 pm - 11:55 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

19h 25m1 stop Atlanta Hartsfield-Jackson

$1,123LATAM Airlines

Mon, Nov 30 - Mon, Dec 7

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United Airlines flights from San Jose, California to Argentina

Our best United Airlines deals on San Jose, California to Argentina flight tickets

United Airlines

Dec 1

SJC4:10 pmSan Jose

34h 10m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Dec 23

EZE11:55 pmBuenos Aires Ministro Pistarini

26h 03m

2 stops

SJC8:58 pmSan Jose

$1,100

United Airlines

Dec 5

SJC4:00 pmSan Jose

58h 20m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Dec 22

EZE11:55 pmBuenos Aires Ministro Pistarini

26h 03m

2 stops

SJC8:58 pmSan Jose

$1,120

United Airlines

Dec 4

SJC8:45 amSan Jose

17h 35m

2 stops

EZE7:20 amBuenos Aires Ministro Pistarini

Dec 23

EZE11:55 pmBuenos Aires Ministro Pistarini

26h 03m

2 stops

SJC8:58 pmSan Jose

$1,140

American Airlines flights from San Jose, California to Argentina

Our best American Airlines deals on San Jose, California to Argentina flight tickets

American Airlines

Mar 7

SJC6:00 amSan Jose

21h 30m

1 stop

EZE8:30 amBuenos Aires Ministro Pistarini

Mar 15

EZE10:30 pmBuenos Aires Ministro Pistarini

16h 35m

1 stop

SJC11:05 amSan Jose

$1,103

American Airlines

Mar 7

SJC6:00 amSan Jose

20h 25m

2 stops

EZE7:25 amBuenos Aires Ministro Pistarini

Mar 15

EZE10:30 pmBuenos Aires Ministro Pistarini

16h 35m

1 stop

SJC11:05 amSan Jose

$1,107

American Airlines

Dec 10

SJC6:00 amSan Jose

22h 05m

2 stops

EZE9:05 amBuenos Aires Ministro Pistarini

Dec 21

EZE10:20 pmBuenos Aires Ministro Pistarini

17h 47m

1 stop

SJC11:07 amSan Jose

$1,182

momondo Fare Finder

Use the filters below to find and compare flights from San Jose, California to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Mon 12/14

6:30 am-7:35 am

1 stop20h 05m

Buenos Aires Ministro Pistarini

Mon 12/21

11:35 pm-7:12 pm

1 stop24h 37m

$1,094

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Wed 3/10

7:00 am-6:20 am

2 stops18h 20m

Buenos Aires Ministro Pistarini

Tue 3/23

8:05 pm-12:54 pm

2 stops20h 49m

$1,096

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Mon 12/14

6:30 am-7:35 am

1 stop20h 05m

Buenos Aires Ministro Pistarini

Mon 12/21

11:35 pm-7:12 pm

1 stop24h 37m

$1,099

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Tue 12/1

4:10 pm-7:20 am

2 stops34h 10m

Buenos Aires Ministro Pistarini

Wed 12/23

11:55 pm-8:58 pm

2 stops26h 03m

$1,100

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Sun 3/7

6:00 am-8:30 am

1 stop21h 30m

Buenos Aires Ministro Pistarini

Mon 3/15

10:30 pm-11:05 am

1 stop16h 35m

$1,103

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Sun 3/7

6:00 am-7:25 am

2 stops20h 25m

Buenos Aires Ministro Pistarini

Mon 3/15

10:30 pm-11:05 am

1 stop16h 35m

$1,107

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Sun 1/31

2:25 pm-7:35 am

1 stop36h 10m

Buenos Aires Ministro Pistarini

Mon 2/15

4:00 am-9:47 pm

2 stops22h 47m

$1,112

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Sun 11/29

10:40 pm-9:40 am

1 stop30h 00m

Buenos Aires Ministro Pistarini

Thu 12/17

9:30 pm-12:49 pm

2 stops20h 19m

$1,116

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Sat 12/5

4:00 pm-7:20 am

2 stops58h 20m

Buenos Aires Ministro Pistarini

Tue 12/22

11:55 pm-8:58 pm

2 stops26h 03m

$1,120

Quickest round-trip

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Mon 11/30

1:00 pm-9:40 am

1 stop15h 40m

Buenos Aires Ministro Pistarini

Mon 12/7

9:30 pm-11:55 am

1 stop19h 25m

$1,123

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 San Jose, 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

Can stopping save me money on San Jose, California to Argentina flights?

You could potentially save up to 16% on your flight if you consider stops on a San Jose, California to Argentina flight.

Cheap San Jose, California to Argentina flight deals and tips

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

Best Price Found	$553
Fastest flight time	15h 40m
Direct flights	None

The best one-way flight to Argentina from San Jose, California in the past 72 hours is $553. The best round-trip flight deal from San Jose, California to Argentina found on momondo in the last 72 hours is $1,094.

The fastest flight from San Jose, California to Argentina takes 15h 40m

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

Search flight deals

Frequently asked questions about flying from San Jose, California to Argentina

When did momondo last update prices for flights from San Jose Airport to Argentina?
Prices for flights from San Jose Airport to Argentina were last updated today.
How old do you have to be to fly from San Jose 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 San Jose 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.

Why use momondo?

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

Finding the right flight to Argentina from San Jose is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Argentina quick and easy, saving you time and money.

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

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

How can momondo help me find flights from San Jose to Argentina?

Once you have performed a search for San Jose to Argentina flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for San Jose to Argentina flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.