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Argentina

$528+ Cheap flights from San Jose, CA (SJC) to Argentina

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — EZE
May 3 — May 101
Sun 5/3
Sun 5/10
1 adult, Economy
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Cheap flight deals from San Jose to Argentina

Cheapest flights from San Jose to Argentina
Explore the most affordable flight options available from San Jose to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.

This Mytrip deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:23 pm
SJC
-
EZE
3 stops27h 52m
Multiple Airlines
Thu 6/46:10 am
EZE
-
SJC
3 stops32h 22m
Multiple Airlines
Deal found 3/29$1,076
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1712:23 pm
SJC
-
EZE
3 stops23h 17m
Multiple Airlines
Tue 5/264:50 pm
EZE
-
SJC
3 stops26h 40m
Multiple Airlines
Deal found 3/30$1,098
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2412:23 pm
SJC
-
EZE
3 stops23h 17m
Multiple Airlines
Mon 6/86:00 am
EZE
-
SJC
3 stops32h 32m
Multiple Airlines
Deal found 3/30$1,154
This Mytrip deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:23 pm
SJC
-
EZE
3 stops23h 17m
Multiple Airlines
Sun 5/174:50 pm
EZE
-
SJC
3 stops26h 40m
Multiple Airlines
Deal found 3/29$1,281
This BusinessClass deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:03 pm
SJC
-
EZE
2 stops27h 47m
Multiple Airlines
Sat 5/99:02 am
EZE
-
SJC
2 stops41h 53m
Multiple Airlines
Deal found 3/31$1,292
This KAYAK deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/187:00 am
SJC
-
EZE
2 stops18h 05m
LATAM Airlines
Thu 11/264:45 pm
EZE
-
SJC
2 stops24h 11m
LATAM Airlines
Deal found 3/29$1,303
This KAYAK deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/185:05 pm
SJC
-
AEP
2 stops20h 25m
LATAM Airlines
Thu 11/2612:40 pm
AEP
-
SJC
2 stops28h 16m
LATAM Airlines
Deal found 3/29$1,303
This KAYAK deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:15 am
SJC
-
EZE
1 stop22h 30m
LATAM Airlines
Thu 10/228:10 pm
EZE
-
SJC
1 stop19h 46m
LATAM Airlines
Deal found 4/2$1,307
This Ovago deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:20 pm
SJC
-
EZE
1 stop29h 40m
LATAM Airlines
Mon 11/308:55 pm
EZE
-
SJC
1 stop20h 01m
LATAM Airlines
Deal found 3/29$1,320
This LATAM Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2910:20 pm
SJC
-
AEP
2 stops28h 20m
LATAM Airlines
Sun 12/68:05 pm
AEP
-
SJC
2 stops21h 49m
LATAM Airlines
Deal found 4/2$1,327
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/195:21 pm
SJC
-
EZE
3 stops42h 19m
Multiple Airlines
Tue 6/309:15 am
EZE
-
SJC
3 stops34h 15m
Multiple Airlines
Deal found 3/30$1,341
This Expedia deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2210:20 pm
SJC
-
AEP
2 stops28h 20m
LATAM Airlines
Mon 11/303:40 pm
AEP
-
SJC
2 stops26h 14m
LATAM Airlines
Deal found 3/29$1,358

Find flight deals from San Jose to Argentina

Keep the following information in mind while searching for San Jose to Argentina flight deals. Data was last updated April 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,076
(Mytrip)

One-way from

$528
(Kiwi.com)
Provider with most accurate pricing for San Jose-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Buenos Aires (BUE) flights.
Search Deals
From San Jose to Argentina
Search Deals
One-way flight from San Jose to Argentina
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Argentina that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 3, 2026.
Use the filters below to find and compare flights from San Jose to Argentina that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Tue 5/26

12:23 pm-6:30 pm

3 stops26h 07m

Buenos Aires Jorge Newbery

Thu 6/4

7:00 am-10:32 am

3 stops31h 32m

$1,381
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

$1,418

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Wed 7/1

6:35 am-4:00 pm

2 stops29h 25m

Buenos Aires Jorge Newbery

Tue 7/14

8:05 pm-6:52 pm

2 stops26h 47m

$1,427

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Tue 5/26

10:00 pm-8:30 am

2 stops30h 30m

Buenos Aires Jorge Newbery

Thu 5/28

2:55 pm-7:02 pm

2 stops32h 07m

$1,453

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Tue 5/26

5:59 pm-4:00 pm

2 stops18h 01m

Buenos Aires Jorge Newbery

Thu 6/4

3:45 pm-10:53 am

2 stops23h 08m

$1,509

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Sun 5/24

4:12 pm-6:10 am

2 stops33h 58m

Buenos Aires Ministro Pistarini

Mon 6/8

8:10 pm-11:36 am

1 stop19h 26m

$1,513

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Tue 6/23

1:10 pm-8:00 am

1 stop14h 50m

Buenos Aires Ministro Pistarini

Tue 7/7

9:00 pm-12:03 pm

1 stop19h 03m

$1,527

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 5/13

6:30 am-8:00 am

2 stops21h 30m

Buenos Aires Ministro Pistarini

Wed 5/20

9:00 pm-12:03 pm

1 stop19h 03m

$1,552

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Mon 5/18

6:30 am-8:00 am

2 stops21h 30m

Buenos Aires Ministro Pistarini

Mon 5/25

9:00 pm-12:03 pm

1 stop19h 03m

$1,552

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Thu 5/14

12:56 pm-8:00 am

1 stop15h 04m

Buenos Aires Ministro Pistarini

Thu 5/21

9:00 pm-12:03 pm

1 stop19h 03m

$1,552

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight from San Jose to Argentina

Have a flexible travel schedule? Discover the best time to fly to Argentina from San Jose with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Jose to Argentina

What is the cheapest month to book a flight from San Jose, California to Argentina?

Currently, April is the cheapest month in which you can book a flight from San Jose, California to Argentina (average of $559). Flying from San Jose, California to Argentina in July is currently the most expensive (average of $1,032). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Argentina. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Jose to Argentina?

    San Jose (SJC), located 2.9 mi from the city center, is the airport you fly out of when you book flights from San Jose to Argentina.

  • How long is the flight from San Jose, California to Argentina?

    Departing from San Jose, California to Argentina will take you 14h 50m. The distance between San Jose, California and Argentina is about 6429 mi. This flight may include one or multiple stops.

  • What are the most popular routes from San Jose, California to Argentina?

    Most travelers choose San Jose - Buenos Aires Ministro Pistarini, San Jose - Buenos Aires Jorge Newbery or San Jose - Cordoba Pajas Blancas when deciding on the best route from San Jose, California to Argentina.

  • Can I find deals for flights from San Jose to Argentina that include hotel bookings?

    Yes. In addition to deals on San Jose to Argentina flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Argentina?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Argentina.

  • Can I find deals for business class flights from San Jose to Argentina?

    Yes. Cheapflights offers flight deals from San Jose to Argentina by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose, California to Argentina?

    Currently, April is the cheapest month in which you can book a flight from San Jose, California to Argentina (average of $559). Flying from San Jose, California to Argentina in July is currently the most expensive (average of $1,032). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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