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

LATAM Airlines, Azul, and American Airlines are the most popular carriers operating from San Jose to Argentina

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 38% 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 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.

$500 Cheap Flights from San Jose to Argentina in 2026

1 adult

0 bags

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.

1:10 pm - 8:00 am

SJC

EZE

14h 50m

1 stop

9:00 pm - 12:03 pm

EZE

SJC

19h 03m

1 stop

$1,318United Airlines

Wed, Jul 1 - Tue, Jul 14

12:46 pm - 9:45 am

SJC

EZE

16h 59m

1 stop

8:10 pm - 11:30 am

EZE

SJC

19h 20m

1 stop

$1,319LATAM Airlines

Wed, Jun 24 - Tue, Jul 7

7:00 am - 7:40 pm

SJC

AEP

32h 40m

2 stops

9:25 am - 11:33 am

AEP

SJC

30h 08m

2 stops

$1,319LATAM Airlines

Tue, Sep 1 - Wed, Sep 16

6:35 am - 9:45 am

SJC

EZE

23h 10m

1 stop

1:10 pm - 6:52 pm

EZE

SJC

33h 42m

2 stops

$1,323LATAM Airlines

Thu, Jul 2 - Mon, Jul 20

5:05 pm - 7:40 am

SJC

AEP

34h 35m

2 stops

8:40 am - 6:37 pm

AEP

SJC

37h 57m

2 stops

$1,327Delta

Mon, Sep 7 - Tue, Sep 15

1:10 pm - 8:00 am

SJC

EZE

14h 50m

1 stop

9:00 pm - 12:04 pm

EZE

SJC

19h 04m

1 stop

$1,327United Airlines

Mon, Sep 7 - Wed, Sep 16

12:46 pm - 11:30 am

SJC

EZE

18h 44m

2 stops

7:35 am - 6:52 pm

EZE

SJC

39h 17m

3 stops

$1,330LATAM Airlines

Wed, Jul 1 - Tue, Jul 14

8:44 pm - 9:20 am

SJC

EZE

32h 36m

2 stops

8:10 pm - 8:35 pm

EZE

SJC

28h 25m

2 stops

$1,331Delta

Sun, Jun 28 - Mon, Jul 13

12:23 pm - 3:45 am

SJC

EZE

35h 22m

3 stops

4:00 am - 10:32 am

EZE

SJC

34h 32m

3 stops

$1,350Multiple Airlines

Wed, Jul 1 - Fri, Jul 10

10:00 pm - 6:05 am

SJC

ROS

52h 05m

2 stops

7:35 pm - 11:36 am

ROS

SJC

44h 01m

2 stops

$3,596Multiple Airlines

Thu, Jun 11 - Thu, Jun 18

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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

Jul 1

SJC6:37 pmSan Jose

33h 23m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Jul 14

EZE9:00 pmBuenos Aires Ministro Pistarini

19h 03m

1 stop

SJC12:03 pmSan Jose

$1,318

United Airlines

Sep 7

SJC1:10 pmSan Jose

14h 50m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Sep 16

EZE9:00 pmBuenos Aires Ministro Pistarini

19h 04m

1 stop

SJC12:04 pmSan Jose

$1,327

United Airlines

Sep 5

SJC6:37 pmSan Jose

57h 23m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Sep 15

EZE9:00 pmBuenos Aires Ministro Pistarini

19h 04m

1 stop

SJC12:04 pmSan Jose

$1,353

Delta flights from San Jose, California to Argentina

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

Delta

Sep 7

SJC5:05 pmSan Jose

34h 35m

2 stops

AEP7:40 amBuenos Aires Jorge Newbery

Sep 15

AEP8:40 amBuenos Aires Jorge Newbery

37h 57m

2 stops

SJC6:37 pmSan Jose

$1,327

Delta

Jun 28

SJC8:44 pmSan Jose

32h 36m

2 stops

EZE9:20 amBuenos Aires Ministro Pistarini

Jul 13

EZE8:10 pmBuenos Aires Ministro Pistarini

19h 20m

1 stop

SJC11:30 amSan Jose

$1,331

Delta

Jun 28

SJC5:00 pmSan Jose

33h 10m

2 stops

EZE6:10 amBuenos Aires Ministro Pistarini

Jul 13

EZE8:10 pmBuenos Aires Ministro Pistarini

19h 20m

1 stop

SJC11:30 amSan Jose

$1,334

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

Quickest round-trip

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 7/1

1:10 pm-8:00 am

1 stop14h 50m

Buenos Aires Ministro Pistarini

Tue 7/14

9:00 pm-12:03 pm

1 stop19h 03m

$1,318

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 6/24

12:46 pm-9:45 am

1 stop16h 59m

Buenos Aires Ministro Pistarini

Tue 7/7

8:10 pm-11:30 am

1 stop19h 20m

$1,319

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Tue 9/1

7:00 am-7:40 pm

2 stops32h 40m

Buenos Aires Jorge Newbery

Wed 9/16

9:25 am-11:33 am

2 stops30h 08m

$1,319

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Thu 7/2

6:35 am-9:45 am

1 stop23h 10m

Buenos Aires Ministro Pistarini

Mon 7/20

1:10 pm-6:52 pm

2 stops33h 42m

$1,323

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Mon 9/7

5:05 pm-7:40 am

2 stops34h 35m

Buenos Aires Jorge Newbery

Tue 9/15

8:40 am-6:37 pm

2 stops37h 57m

$1,327

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Mon 9/7

1:10 pm-8:00 am

1 stop14h 50m

Buenos Aires Ministro Pistarini

Wed 9/16

9:00 pm-12:04 pm

1 stop19h 04m

$1,327

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 7/1

12:46 pm-11:30 am

2 stops18h 44m

Buenos Aires Ministro Pistarini

Tue 7/14

7:35 am-6:52 pm

3 stops39h 17m

$1,330

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Sun 6/28

8:44 pm-9:20 am

2 stops32h 36m

Buenos Aires Ministro Pistarini

Mon 7/13

8:10 pm-8:35 pm

2 stops28h 25m

$1,331

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 7/1

12:23 pm-3:45 am

3 stops35h 22m

Buenos Aires Ministro Pistarini

Fri 7/10

4:00 am-10:32 am

3 stops34h 32m

$1,350

San JoseRosario

SJC - ROS

SJCROS

San Jose

Thu 6/11

10:00 pm-6:05 am

2 stops52h 05m

Rosario Fisherton

Thu 6/18

7:35 pm-11:36 am

2 stops44h 01m

$3,596

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 22% 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

Fastest flight time	14h 50m
Direct flights	None

The fastest flight from San Jose, California to Argentina takes 14h 50m

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.