$411 Cheap Flights from San Jose (SJC) to Buenos Aires (EZE)

View $411 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE)

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Cheap Flights from San Jose to Buenos Aires (SJC-EZE)

Prices were available within the past 7 days and start at $411 for one-way flights and $866 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Nov 17 - Tue, Nov 25
SJC
San Jose
EZE
Buenos Aires
$866 Roundtrip, found 9 hours ago
$866
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Nov 17 from San Jose to Buenos Aires, returning Tue, Nov 25, priced at $866 found 9 hours ago
Delta
Mon, Nov 17 - Tue, Nov 25
SJC
San Jose
EZE
Buenos Aires
$866 Roundtrip, found 9 hours ago
$866
Roundtrip
found 9 hours ago
Select Delta flight, departing Mon, Nov 17 from San Jose to Buenos Aires, returning Tue, Nov 25, priced at $866 found 9 hours ago
United
Sun, Feb 8 - Mon, Feb 16
SJC
San Jose
EZE
Buenos Aires
$870 Roundtrip, found 21 hours ago
$870
Roundtrip
found 21 hours ago
Select United flight, departing Sun, Feb 8 from San Jose to Buenos Aires, returning Mon, Feb 16, priced at $870 found 21 hours ago
American Airlines
Mon, Nov 17 - Tue, Nov 25
SJC
San Jose
EZE
Buenos Aires
$876 Roundtrip, found 9 hours ago
$876
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Mon, Nov 17 from San Jose to Buenos Aires, returning Tue, Nov 25, priced at $876 found 9 hours ago
Delta
Mon, Nov 17 - Tue, Nov 25
SJC
San Jose
EZE
Buenos Aires
$879 Roundtrip, found 9 hours ago
$879
Roundtrip
found 9 hours ago
Select Delta flight, departing Mon, Nov 17 from San Jose to Buenos Aires, returning Tue, Nov 25, priced at $879 found 9 hours ago
American Airlines
Sun, Feb 8 - Mon, Feb 16
SJC
San Jose
EZE
Buenos Aires
$881 Roundtrip, found 21 hours ago
$881
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sun, Feb 8 from San Jose to Buenos Aires, returning Mon, Feb 16, priced at $881 found 21 hours ago
Delta
Wed, Jan 7 - Wed, Jan 21
SJC
San Jose
EZE
Buenos Aires
$883 Roundtrip, found 10 hours ago
$883
Roundtrip
found 10 hours ago
Select Delta flight, departing Wed, Jan 7 from San Jose to Buenos Aires, returning Wed, Jan 21, priced at $883 found 10 hours ago
Delta
Wed, Mar 11 - Wed, Mar 18
SJC
San Jose
EZE
Buenos Aires
$891 Roundtrip, found 3 days ago
$891
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Mar 11 from San Jose to Buenos Aires, returning Wed, Mar 18, priced at $891 found 3 days ago
LATAM Airlines Group
Sun, Nov 16 - Tue, Nov 25
SJC
San Jose
EZE
Buenos Aires
$896 Roundtrip, found 1 day ago
$896
Roundtrip
found 1 day ago
Select LATAM Airlines Group flight, departing Sun, Nov 16 from San Jose to Buenos Aires, returning Tue, Nov 25, priced at $896 found 1 day ago
Aeromexico
Sat, May 2 - Fri, May 15
SJC
San Jose
EZE
Buenos Aires
$1,192 Roundtrip, found 2 days ago
$1,192
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sat, May 2 from San Jose to Buenos Aires, returning Fri, May 15, priced at $1,192 found 2 days ago

Alternative airports near Buenos Aires

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Aeroparque Jorge Newbery AEP. Closest option available. Average driving time to city center is 11 minutes. Flights from $1,416
AEP
Aeroparque Jorge Newbery
Closest
Average driving time to city center11 min
Flights from $1,416

Frequently asked questions

How much does a flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE) cost?
Grab a cheap one-way flight from $411 or cheap return flight from $866 from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE)?
Traveling in November is a good way to save, as it's the cheapest month for flights between SJC and EZE. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE)?
To find the cheapest airline that'll fly you from SJC to EZE, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE)?
Nonstop flights from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SJC to EZE?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE)?
To avoid potential delays on the Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE) last-minute?
Last-minute fares from SJC to EZE are generally more expensive. To secure the lowest rates, start looking for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to score a cheap ticket right before you leave.
Is it cheaper to book a SJC to EZE flight and hotel package?
Compared with arranging flights and hotels separately, booking a SJC to EZE flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one easy place will take the hassle out of planning your trip. Simply pick your flights and select from our extensive range of stays, then tailor your trip with other add-ons like tours, activities and car rentals.
Can I cancel or change the date of my flight from Norman Y. Mineta San Jose Intl. Airport (SJC) to Ministro Pistarini Intl. Airport (EZE)?
Typically, you can reschedule or cancel your SJC to EZE flight. However, additional fees may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further details, head to our Customer Service portal.

Travel information

Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Ministro Pistarini Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, LATAM Airlines Group, United
Roundtrip price
$865
Distance
6432 mi

Book with confidence

San Jose to Buenos Aires Flights

The cheapest times to fly from San Jose to Buenos Aires

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Jose to Buenos Aires are during the month of November. You can find some of the cheapest flights from San Jose to Buenos Aires with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Jose to Buenos Aires

Sunday is one of the best days to book for cheap flights from San Jose to Buenos Aires: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Jose to Buenos Aires

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Jose to Buenos Aires in 2025. You can also book with separate airlines for your outbound and return journeys, from $411 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Jose to Buenos Aires flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Jose to Buenos Aires airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Jose to Buenos Aires Flights

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