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Argentina

$400+ Cheap flights from San Jose (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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — EZE
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap 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 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,196
(United Airlines)

One-way from

$400
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,427
Provider with most accurate pricing for San Jose-Buenos Aires (BUE) flight deals.
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Provider most trusted by Cheapflights users for San Jose-Buenos Aires (BUE) flights.
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From San Jose to Argentina
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One-way flight from San Jose to Argentina
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Highest demand for flights based on searches. 5% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/281:05 pmSJC - EZE
1 stop14h 55mUnited Airlines
Thu 9/119:00 pmEZE - SJC
2 stops40h 56mUnited Airlines
Deal found 3/27$1,196
This American Airlines deal was found by Cheapflights users on 3/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/65:52 amSJC - EZE
2 stops21h 43mAmerican Airlines
Mon 10/138:30 pmEZE - SJC
2 stops19h 09mAmerican Airlines
Deal found 3/27$1,210
This Mytrip deal was found by Cheapflights users on 3/27. 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 4/108:34 amSJC - AEP
3 stops42h 26mMultiple Airlines
Sun 4/134:55 amAEP - SJC
3 stops32h 55mMultiple Airlines
Deal found 3/27$1,239
This Mytrip deal was found by Cheapflights users on 3/27. 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.
Sat 4/2611:07 amSJC - EZE
3 stops42h 53mMultiple Airlines
Fri 5/22:30 amEZE - SJC
3 stops35h 42mMultiple Airlines
Deal found 3/27$1,346
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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.
Sat 9/1311:28 amSJC - EZE
2 stops25h 45mLATAM Airlines
Mon 9/293:55 amEZE - SJC
2 stops22h 17mLATAM Airlines
Deal found 3/27$1,365
This LATAM Airlines deal was found by Cheapflights users on 3/27. 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 8/175:40 pmSJC - AEP
2 stops18h 20mLATAM Airlines
Thu 8/215:00 pmAEP - SJC
2 stops22h 36mLATAM Airlines
Deal found 3/27$1,365
This Delta deal was found by Cheapflights users on 3/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2211:13 amSJC - EZE
2 stops18h 32mDelta
Mon 5/268:10 pmEZE - SJC
1 stop19h 06mDelta
Deal found 3/27$1,370
This Air Canada deal was found by Cheapflights users on 3/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/66:39 pmSJC - EZE
3 stops39h 51mAir Canada
Mon 10/134:35 pmEZE - SJC
3 stops32h 08mAir Canada
Deal found 3/27$1,464
This SmartFares deal was found by Cheapflights users on 3/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/411:12 amSJC - MDZ
2 stops19h 28mLATAM Airlines
Wed 7/911:20 amMDZ - SJC
2 stops27h 28mLATAM Airlines
Deal found 3/27$1,537
This American Airlines deal was found by Cheapflights users on 3/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1212:10 pmSJC - MDZ
2 stops21h 20mAmerican Airlines
Mon 5/196:20 pmMDZ - SJC
3 stops31h 24mAmerican Airlines
Deal found 3/28$1,677
This eDestinos deal was found by Cheapflights users on 3/27. 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.
Thu 10/303:35 pmSJC - EZE
2 stops32h 45mCopa Airlines
Wed 11/123:57 amEZE - SJC
2 stops22h 14mCopa Airlines
Deal found 3/27$1,825
This Iberia deal was found by Cheapflights users on 3/27. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:35 pmSJC - EZE
3 stops40h 15mIberia
Sat 12/201:00 pmEZE - SJC
2 stops38h 09mIberia
Deal found 3/27$2,476

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 28, 2025.
Use the filters below to find and compare flights from San Jose to Argentina that are best for you.

Fly from

San Jose

Fly to

Argentina

Route

Depart

Return

Price

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Thu 8/28

1:05 pm-8:00 am

1 stop14h 55m

Buenos Aires Ministro Pistarini

Thu 9/11

9:00 pm-9:56 am

2 stops40h 56m

$1,196

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Thu 4/10

8:34 am-7:00 am

3 stops42h 26m

Buenos Aires Jorge Newbery

Sun 4/13

4:55 am-9:50 am

3 stops32h 55m

$1,239

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Sat 4/26

11:07 am-10:00 am

3 stops42h 53m

Buenos Aires Ministro Pistarini

Fri 5/2

2:30 am-10:12 am

3 stops35h 42m

$1,346

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Sat 9/13

11:28 am-5:13 pm

2 stops25h 45m

Buenos Aires Ministro Pistarini

Mon 9/29

3:55 am-10:12 pm

2 stops22h 17m

$1,365

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Sun 8/17

5:40 pm-4:00 pm

2 stops18h 20m

Buenos Aires Jorge Newbery

Thu 8/21

5:00 pm-11:36 am

2 stops22h 36m

$1,365

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Thu 5/22

11:13 am-9:45 am

2 stops18h 32m

Buenos Aires Ministro Pistarini

Mon 5/26

8:10 pm-11:16 am

1 stop19h 06m

$1,370

San JoseMendoza

SJC - MDZ

SJCMDZ

San Jose

Fri 7/4

11:12 am-10:40 am

2 stops19h 28m

Mendoza El Plumerillo

Wed 7/9

11:20 am-10:48 am

2 stops27h 28m

$1,537

San JoseMendoza

SJC - MDZ

SJCMDZ

San Jose

Mon 5/12

12:10 pm-1:30 pm

2 stops21h 20m

Mendoza El Plumerillo

Mon 5/19

6:20 pm-9:44 pm

3 stops31h 24m

$1,677

San JoseBuenos Aires

SJC - EZE

SJCEZE

San Jose

Thu 8/28

6:39 pm-2:30 pm

3 stops39h 51m

Buenos Aires Ministro Pistarini

Thu 9/11

4:35 pm-8:43 pm

3 stops32h 08m

$1,746

San JoseBuenos Aires

SJC - AEP

SJCAEP

San Jose

Tue 8/19

12:35 pm-3:40 pm

2 stops23h 05m

Buenos Aires Jorge Newbery

Sat 8/23

2:50 pm-12:54 pm

2 stops26h 04m

$4,725

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/28

Showing 1-10 of 18 results
1
2

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 to Argentina?

Currently, April is the cheapest month in which you can book a flight from San Jose to Argentina (average of $795). Flying from San Jose to Argentina in December is currently the most expensive (average of $1,260). 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.

What is the cheapest time of day to fly from SJC to AR?

Find hourly flight availability from San Jose to Argentina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Jose to Argentina as you normally would.

Rainfall in Argentina by month

Plan your trip to Argentina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Argentina ranges from 2.0 - 3.9 inches per month. January is typically the wettest month, when rainfall can reach 3.9 in. June is typically the driest time to visit Argentina when rainfall is around 2.0 in.

Temperature in Argentina by month

Plan your trip to Argentina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Argentina, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 51.8 F).

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 28, 2025.
Peruse reviews from past customers who have flown with Delta, LATAM Airlines and United Airlines from San Jose to Argentina to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

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
8.0
Very good
7,896 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

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.
LATAM Airlines
7.5
Good
1,750 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

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
8,603 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

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
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

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.
Air Canada
7.0
Good
8,986 reviews
Delta
8.0
Very good
7,896 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Comfort

8.0

Overall

8.0

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.

  • What are the cheapest airlines to fly from San Jose to Argentina one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $638. LATAM Airlines flights start at $638 while deals on Air Canada start at $690 one-way.

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

    Most travelers choose San Jose - Buenos Aires Ministro Pistarini, San Jose - Buenos Aires Jorge Newbery or San Jose - Mendoza El Plumerillo when deciding on the best route from San Jose 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 to Argentina?

    Currently, April is the cheapest month in which you can book a flight from San Jose to Argentina (average of $795). Flying from San Jose to Argentina in December is currently the most expensive (average of $1,260). 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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Alternative routes for San Jose to Argentina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from San Jose to Argentina

Discover the top 3 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,045Average$1,323FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,218Average$1,383FlexibilityNo cancel feeOn-time71%
DeltaCheapest$1,363Average$1,453FlexibilityNo cancel feeOn-timeN/A
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