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 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.

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

Delta is the most popular carrier 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.

$507 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 am - 8:15 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

21h 15m1 stop Dallas/Fort Worth

10:25 pm - 2:00 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

20h 35m1 stop Dallas/Fort Worth

$986American Airlines

Sun, Nov 15 - Tue, Dec 1

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

20h 20m2 stops Dallas/Fort Worth Miami

8:45 pm - 12:08 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

20h 23m2 stops New York John F Kennedy Intl Phoenix Sky Harbor Intl

$986American Airlines

Sun, Nov 15 - Tue, Dec 1

6:30 am - 9:50 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

22h 20m2 stops Atlanta Hartsfield-Jackson Miami

12:50 pm - 9:48 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

25h 58m2 stops Santiago Arturo Merino Benitez Los Angeles

$992Multiple Airlines

Thu, Nov 12 - Wed, Nov 25

12:45 pm - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

15h 55m1 stop Atlanta Hartsfield-Jackson

9:30 pm - 11:56 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

18h 26m1 stop Atlanta Hartsfield-Jackson

$996LATAM Airlines

Tue, Jan 26 - Thu, Mar 25

12:45 pm - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

15h 55m1 stop Atlanta Hartsfield-Jackson

7:35 pm - 11:56 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

21h 21m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson

$996LATAM Airlines

Thu, Jan 21 - Tue, Jan 26

12:45 pm - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

15h 55m1 stop Atlanta Hartsfield-Jackson

11:35 pm - 11:56 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

17h 21m1 stop Atlanta Hartsfield-Jackson

$996Delta

Thu, Jan 21 - Tue, Jan 26

1:05 pm - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

15h 35m1 stop Atlanta Hartsfield-Jackson

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

24h 37m1 stop Atlanta Hartsfield-Jackson

$996Delta

Thu, Dec 3 - Tue, Dec 22

6:30 am - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

22h 10m1 stop Atlanta Hartsfield-Jackson

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

24h 37m1 stop Atlanta Hartsfield-Jackson

$996LATAM Airlines

Mon, Nov 30 - Mon, Dec 21

12:45 pm - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

15h 55m1 stop Atlanta Hartsfield-Jackson

12:50 pm - 8:58 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

36h 08m2 stops Santiago Arturo Merino Benitez Atlanta Hartsfield-Jackson

$996LATAM Airlines

Tue, Jan 26 - Tue, Mar 23

1:05 pm - 9:40 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

15h 35m1 stop Atlanta Hartsfield-Jackson

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

24h 37m1 stop Atlanta Hartsfield-Jackson

$996LATAM Airlines

Wed, Dec 2 - Mon, Dec 21

Cheap last minute flights

Enter your travel dates to find the best prices.

11:32 am - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

18h 13m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

8:10 pm - 7:00 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

26h 50m1 stop Atlanta Hartsfield-Jackson

$988Delta

Thu, Sep 24 - Wed, Oct 7

12:51 pm - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

16h 54m1 stop Atlanta Hartsfield-Jackson

8:10 pm - 7:00 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

26h 50m1 stop Atlanta Hartsfield-Jackson

$996Delta

Mon, Sep 28 - Wed, Oct 14

12:51 pm - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

16h 54m1 stop Atlanta Hartsfield-Jackson

8:10 pm - 7:00 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

26h 50m1 stop Atlanta Hartsfield-Jackson

$996LATAM Airlines

Mon, Sep 28 - Thu, Oct 15

12:51 pm - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

16h 54m1 stop Atlanta Hartsfield-Jackson

7:21 pm - 10:46 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

19h 25m2 stops Santiago Arturo Merino Benitez Los Angeles

$996LATAM Airlines

Mon, Sep 28 - Wed, Oct 14

12:51 pm - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

16h 54m1 stop Atlanta Hartsfield-Jackson

8:10 pm - 11:44 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

19h 34m1 stop Atlanta Hartsfield-Jackson

$996LATAM Airlines

Mon, Sep 28 - Tue, Oct 13

12:51 pm - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

16h 54m1 stop Atlanta Hartsfield-Jackson

8:10 pm - 11:44 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

19h 34m1 stop Atlanta Hartsfield-Jackson

$996Delta

Thu, Sep 24 - Wed, Oct 7

7:25 am - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

22h 20m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

8:10 pm - 5:02 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

24h 52m2 stops Atlanta Hartsfield-Jackson Seattle/Tacoma Intl

$1,000Delta

Mon, Sep 28 - Tue, Oct 13

7:25 am - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

22h 20m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

8:10 pm - 6:29 pmEZE Buenos Aires Ministro Pistarini-SJC San Jose

26h 19m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$1,000Delta

Mon, Sep 28 - Wed, Oct 14

7:25 am - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

22h 20m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

8:10 pm - 11:47 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

19h 37m1 stop Atlanta Hartsfield-Jackson

$1,000Delta

Mon, Sep 28 - Thu, Oct 15

7:25 am - 9:45 amSJC San Jose-EZE Buenos Aires Ministro Pistarini

22h 20m2 stops Seattle/Tacoma Intl Atlanta Hartsfield-Jackson

8:10 pm - 11:44 amEZE Buenos Aires Ministro Pistarini-SJC San Jose

19h 34m1 stop Atlanta Hartsfield-Jackson

$1,000Delta

Mon, Sep 28 - Tue, Oct 13

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Delta flights from San Jose, California to Argentina

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

Delta

Sep 24

SJC11:32 amSan Jose

18h 13m

2 stops

EZE9:45 amBuenos Aires Ministro Pistarini

Oct 7

EZE8:10 pmBuenos Aires Ministro Pistarini

26h 50m

1 stop

SJC7:00 pmSan Jose

$988

Delta

Nov 30

SJC6:30 amSan Jose

22h 10m

1 stop

EZE9:40 amBuenos Aires Ministro Pistarini

Dec 22

EZE4:00 amBuenos Aires Ministro Pistarini

38h 17m

2 stops

SJC1:17 pmSan Jose

$996

Delta

Dec 3

SJC1:05 pmSan Jose

15h 35m

1 stop

EZE9:40 amBuenos Aires Ministro Pistarini

Dec 21

EZE11:35 pmBuenos Aires Ministro Pistarini

29h 24m

2 stops

SJC11:59 pmSan Jose

$1,000

LATAM Airlines flights from San Jose, California to Argentina

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

LATAM Airlines

Nov 25

SJC1:00 pmSan Jose

15h 40m

1 stop

EZE9:40 amBuenos Aires Ministro Pistarini

Dec 2

EZE9:30 pmBuenos Aires Ministro Pistarini

26h 42m

1 stop

SJC7:12 pmSan Jose

$1,025

LATAM Airlines

Dec 3

SJC1:05 pmSan Jose

15h 35m

1 stop

EZE9:40 amBuenos Aires Ministro Pistarini

Dec 12

EZE11:35 pmBuenos Aires Ministro Pistarini

24h 37m

1 stop

SJC7:12 pmSan Jose

$1,065

LATAM Airlines

Nov 15

SJC6:30 amSan Jose

20h 05m

1 stop

EZE7:35 amBuenos Aires Ministro Pistarini

Dec 1

EZE12:20 pmBuenos Aires Ministro Pistarini

28h 35m

2 stops

SJC11:55 amSan Jose

$1,089

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

Sun 11/15

6:00 am-8:15 am

1 stop21h 15m

Buenos Aires Ministro Pistarini

Tue 12/1

10:25 pm-2:00 pm

1 stop20h 35m

$986

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Sun 11/15

6:00 am-7:20 am

2 stops20h 20m

Buenos Aires Ministro Pistarini

Tue 12/1

8:45 pm-12:08 pm

2 stops20h 23m

$986

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Thu 11/12

6:30 am-9:50 am

2 stops22h 20m

Buenos Aires Ministro Pistarini

Wed 11/25

12:50 pm-9:48 am

2 stops25h 58m

$992

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Tue 1/26

12:45 pm-9:40 am

1 stop15h 55m

Buenos Aires Ministro Pistarini

Thu 3/25

9:30 pm-11:56 am

1 stop18h 26m

$996

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Thu 1/21

12:45 pm-9:40 am

1 stop15h 55m

Buenos Aires Ministro Pistarini

Tue 1/26

7:35 pm-11:56 am

2 stops21h 21m

$996

Quickest round-trip

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Thu 1/21

12:45 pm-9:40 am

1 stop15h 55m

Buenos Aires Ministro Pistarini

Tue 1/26

11:35 pm-11:56 am

1 stop17h 21m

$996

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Thu 12/3

1:05 pm-9:40 am

1 stop15h 35m

Buenos Aires Ministro Pistarini

Tue 12/22

11:35 pm-7:12 pm

1 stop24h 37m

$996

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Mon 11/30

6:30 am-9:40 am

1 stop22h 10m

Buenos Aires Ministro Pistarini

Mon 12/21

11:35 pm-7:12 pm

1 stop24h 37m

$996

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Tue 1/26

12:45 pm-9:40 am

1 stop15h 55m

Buenos Aires Ministro Pistarini

Tue 3/23

12:50 pm-8:58 pm

2 stops36h 08m

$996

San JoseBuenos Aires

SJC San Jose - EZE Buenos Aires Ministro Pistarini

SJCEZE

San Jose

Wed 12/2

1:05 pm-9:40 am

1 stop15h 35m

Buenos Aires Ministro Pistarini

Mon 12/21

11:35 pm-7:12 pm

1 stop24h 37m

$996

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	$507
Fastest flight time	15h 35m
Direct flights	None

The best one-way flight to Argentina from San Jose, California in the past 72 hours is $507. The best round-trip flight deal from San Jose, California to Argentina found on momondo in the last 72 hours is $986.

The fastest flight from San Jose, California to Argentina takes 15h 35m

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.