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Argentina

$513+ 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — EZE
Apr 19 — Apr 261
Sun 4/19
Sun 4/26
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 March 20, 2026.

This eDestinos deal was found by Cheapflights users on 3/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:15 am
SJC
-
EZE
3 stops47h 30m
Multiple Airlines
Fri 5/82:17 am
EZE
-
SJC
3 stops36h 15m
Multiple Airlines
Deal found 3/19$1,238
This Flysmarter deal was found by Cheapflights users on 3/19. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/42:21 pm
SJC
-
EZE
2 stops30h 29m
Multiple Airlines
Mon 5/115:25 am
EZE
-
SJC
2 stops21h 30m
Multiple Airlines
Deal found 3/19$1,240
This BusinessClass deal was found by Cheapflights users on 3/18. 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.
Mon 5/2510:22 am
SJC
-
EZE
2 stops36h 08m
Multiple Airlines
Fri 5/295:25 am
EZE
-
SJC
2 stops21h 34m
Multiple Airlines
Deal found 3/18$1,246
This Mytrip deal was found by Cheapflights users on 3/16. 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 4/3012:23 pm
SJC
-
EZE
3 stops35h 00m
Multiple Airlines
Thu 5/76:10 am
EZE
-
SJC
3 stops32h 22m
Multiple Airlines
Deal found 3/16$1,285
This Mytrip deal was found by Cheapflights users on 3/15. 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 7/195:21 pm
SJC
-
EZE
3 stops36h 39m
Multiple Airlines
Fri 8/144:45 am
EZE
-
SJC
3 stops33h 47m
Multiple Airlines
Deal found 3/15$1,288
This BusinessClass deal was found by Cheapflights users on 3/18. 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.
Mon 8/107:15 am
SJC
-
EZE
1 stop22h 30m
LATAM Airlines
Thu 8/208:10 pm
EZE
-
SJC
1 stop19h 23m
LATAM Airlines
Deal found 3/18$1,309
This LATAM Airlines deal was found by Cheapflights users on 3/18. 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.
Mon 8/107:15 am
SJC
-
AEP
2 stops21h 15m
LATAM Airlines
Thu 8/203:45 pm
AEP
-
SJC
2 stops23h 48m
LATAM Airlines
Deal found 3/18$1,327
This KAYAK deal was found by Cheapflights users on 3/17. 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.
Mon 12/287:00 am
SJC
-
AEP
2 stops19h 40m
LATAM Airlines
Mon 1/115:05 pm
AEP
-
SJC
2 stops24h 49m
LATAM Airlines
Deal found 3/17$1,369
This BusinessClass deal was found by Cheapflights users on 3/17. 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.
Wed 7/16:10 pm
SJC
-
AEP
2 stops17h 50m
LATAM Airlines
Tue 7/148:05 pm
AEP
-
SJC
2 stops26h 44m
LATAM Airlines
Deal found 3/17$1,409
This LATAM Airlines deal was found by Cheapflights users on 3/16. 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.
Mon 8/1710:20 pm
SJC
-
COR
2 stops27h 25m
LATAM Airlines
Wed 8/191:20 pm
COR
-
SJC
2 stops33h 17m
LATAM Airlines
Deal found 3/16$1,414
This KAYAK deal was found by Cheapflights users on 3/17. 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 12/249:05 am
SJC
-
AEP
2 stops21h 55m
LATAM Airlines
Mon 1/115:05 pm
AEP
-
SJC
2 stops24h 49m
LATAM Airlines
Deal found 3/17$1,419
This LATAM Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 8/177:15 am
SJC
-
AEP
2 stops29h 45m
LATAM Airlines
Wed 8/1910:45 am
AEP
-
SJC
2 stops28h 08m
LATAM Airlines
Deal found 3/15$1,423

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 March 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,238
(eDestinos)

One-way from

$513
(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 March 20, 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 - EZE

SJCEZE

San Jose

Sat 7/25

6:37 pm-8:00 am

2 stops57h 23m

Buenos Aires Ministro Pistarini

Tue 8/4

9:00 pm-9:09 pm

2 stops28h 09m

$1,404

San JoseCordoba

SJC - COR

SJCCOR

San Jose

Mon 8/17

10:20 pm-5:45 am

2 stops27h 25m

Cordoba Pajas Blancas

Wed 8/19

1:20 pm-6:37 pm

2 stops33h 17m

$1,414

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 7/1

8:45 am-8:00 am

2 stops43h 15m

Buenos Aires Ministro Pistarini

Tue 7/14

9:00 pm-5:35 pm

2 stops48h 35m

$1,418

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Mon 8/17

7:15 am-5:00 pm

2 stops29h 45m

Buenos Aires Jorge Newbery

Wed 8/19

10:45 am-10:53 am

2 stops28h 08m

$1,423

San JoseMendoza

SJC - MDZ

SJCMDZ

San Jose

Mon 8/24

12:45 pm-7:03 pm

2 stops26h 18m

Mendoza El Plumerillo

Wed 8/26

5:15 pm-11:33 am

2 stops22h 18m

$1,424

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Thu 6/25

7:15 am-9:45 am

1 stop22h 30m

Buenos Aires Ministro Pistarini

Thu 7/9

8:10 pm-6:49 pm

1 stop26h 39m

$1,427

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 6/24

12:45 pm-9:45 am

1 stop17h 00m

Buenos Aires Ministro Pistarini

Wed 7/8

8:10 pm-6:49 pm

1 stop26h 39m

$1,427
Quickest round-trip

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Sat 7/25

6:10 pm-4:00 pm

2 stops17h 50m

Buenos Aires Jorge Newbery

Tue 8/4

8:05 pm-10:53 am

2 stops18h 48m

$1,429

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 6/24

6:37 pm-8:00 am

2 stops33h 23m

Buenos Aires Ministro Pistarini

Tue 7/7

9:00 pm-12:03 pm

1 stop19h 03m

$1,431

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Wed 7/1

7:00 am-9:20 am

2 stops22h 20m

Buenos Aires Ministro Pistarini

Tue 7/14

1:10 pm-11:48 am

2 stops26h 38m

$1,431

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/20

Showing 1-10 of 44 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 $556). 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.

Reviews of airlines servicing Argentina

Get insights into the airlines that provide service to Argentina. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Argentina. Reviews last updated March 20, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from San Jose to Argentina have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,302 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,302 reviews
Delta
7.9
Good
8,302 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
9,450 reviews
Delta
7.9
Good
8,302 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.1
Good
11,480 reviews
Delta
7.9
Good
8,302 reviews

Crew

8.5

Boarding

8.1

Comfort

7.9

Food

7.2

Entertainment

7.8

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 22h 30m. 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 $556). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from San Jose to Argentina

Discover the top 2 airlines that operate flights from San Jose to Argentina. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$915Average$1,365FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$1,365Average$1,470FlexibilityNo cancel feeOn-time69%

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