S$232 Cheap Flights from San José to Buenos Aires

View S$232 flight on Thu, 1 Jan, 2026Opens in a new window

Popular airlines from Juan Santamaria Intl. Airport (SJO) to Ministro Pistarini Intl. Airport (EZE)

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Cheap Flights from San José to Buenos Aires (SJO-EZE)

Prices were available within the past 7 days and start at S$232 for one-way flights and S$961 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

avianca
Thu, 1 Jan - Thu, 15 Jan
SJO
San José
EZE
Buenos Aires
S$961 Return, found 22 hours ago
S$961
Return
found 22 hours ago
Select avianca flight, departing Thu, 1 Jan from San José to Buenos Aires, returning Thu, 15 Jan, priced at S$961 found 22 hours ago
avianca
Thu, 1 Jan - Thu, 15 Jan
SJO
San José
EZE
Buenos Aires
S$979 Return, found 22 hours ago
S$979
Return
found 22 hours ago
Select avianca flight, departing Thu, 1 Jan from San José to Buenos Aires, returning Thu, 15 Jan, priced at S$979 found 22 hours ago
avianca
Fri, 2 Jan - Wed, 21 Jan
SJO
San José
EZE
Buenos Aires
S$1,082 Return, found 22 hours ago
S$1,082
Return
found 22 hours ago
Select avianca flight, departing Fri, 2 Jan from San José to Buenos Aires, returning Wed, 21 Jan, priced at S$1,082 found 22 hours ago
avianca
Fri, 2 Jan - Wed, 21 Jan
SJO
San José
EZE
Buenos Aires
S$1,083 Return, found 22 hours ago
S$1,083
Return
found 22 hours ago
Select avianca flight, departing Fri, 2 Jan from San José to Buenos Aires, returning Wed, 21 Jan, priced at S$1,083 found 22 hours ago
avianca
Thu, 25 Dec - Tue, 30 Dec
SJO
San José
EZE
Buenos Aires
S$1,092 Return, found 14 hours ago
S$1,092
Return
found 14 hours ago
Select avianca flight, departing Thu, 25 Dec from San José to Buenos Aires, returning Tue, 30 Dec, priced at S$1,092 found 14 hours ago
avianca
Thu, 25 Dec - Tue, 30 Dec
SJO
San José
EZE
Buenos Aires
S$1,109 Return, found 14 hours ago
S$1,109
Return
found 14 hours ago
Select avianca flight, departing Thu, 25 Dec from San José to Buenos Aires, returning Tue, 30 Dec, priced at S$1,109 found 14 hours ago
Copa
Fri, 2 Jan - Wed, 21 Jan
SJO
San José
EZE
Buenos Aires
S$1,150 Return, found 22 hours ago
S$1,150
Return
found 22 hours ago
Select Copa flight, departing Fri, 2 Jan from San José to Buenos Aires, returning Wed, 21 Jan, priced at S$1,150 found 22 hours ago
LATAM Airlines Group
Thu, 25 Dec - Tue, 30 Dec
SJO
San José
EZE
Buenos Aires
S$1,554 Return, found 14 hours ago
S$1,554
Return
found 14 hours ago
Select LATAM Airlines Group flight, departing Thu, 25 Dec from San José to Buenos Aires, returning Tue, 30 Dec, priced at S$1,554 found 14 hours ago
United
Thu, 25 Dec - Tue, 30 Dec
SJO
San José
EZE
Buenos Aires
S$3,159 Return, found 14 hours ago
S$3,159
Return
found 14 hours ago
Select United flight, departing Thu, 25 Dec from San José to Buenos Aires, returning Tue, 30 Dec, priced at S$3,159 found 14 hours ago
Delta
Thu, 25 Dec - Tue, 30 Dec
SJO
San José
EZE
Buenos Aires
S$4,261 Return, found 14 hours ago
S$4,261
Return
found 14 hours ago
Select Delta flight, departing Thu, 25 Dec from San José to Buenos Aires, returning Tue, 30 Dec, priced at S$4,261 found 14 hours ago

Find the cheapest month to fly from San José (SJO) to Buenos Aires (EZE)

November is typically the cheapest month to fly

From S$489 - S$820 per traveller.
San José to Buenos Aires route information
Origin airport
Juan Santamaría Intl.
Destination airport
Ministro Pistarini Intl.
Airlines serving
American Airlines, Copa, Delta, LATAM Airlines Group, United, avianca
Return price
S$961
Distance
5634 km
Average flight time
12 hours 15 mins

Perfect flights from San José to Buenos Aires

Your Journey from San José to Buenos Aires

Start your unforgettable journey with Expedia. Our broad selection of flights from San José to Buenos Aires caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including avianca, Copa, LATAM Airlines Group, United, Delta. Our selection of flights from Juan Santamaría Intl. to Ministro Pistarini Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with San José to Buenos Aires Flights

Experience the joy of finding cheap flights from Juan Santamaría Intl. to Ministro Pistarini Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$232 and roundtrip prices from S$961*.
 

Pre-Flight Essentials

Ensure a smooth journey from San José to Buenos Aires with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Buenos Aires

Picture yourself stepping off the plane in Buenos Aires and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your San José to Buenos Aires Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from San José to Buenos Aires.
 

Beyond the Flight – Exploring Buenos Aires

With Expedia, your adventure extends beyond the flight. Explore Buenos Aires at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from San José to Buenos Aires with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from San José to Buenos Aires with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Juan Santamaria Intl. Airport (SJO) to Buenos Aires Ezeiza Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between SJO and EZE start from S$961. Book today to score the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from SJO to EZE?
Most flights can be cancelled online, but each air carrier has a different set of terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Juan Santamaria Intl. Airport to Buenos Aires Ezeiza Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Juan Santamaria Intl. Airport (SJO) to EZE flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SJO to Ezeiza International Airport?
You'll have 5,700 kilometres to cover on the long-haul San Jose to Ezeiza route. Dress in layers of comfortable clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from Juan Santamaria Intl. Airport (SJO) to Ezeiza International Airport?
Unfortunately, there aren't any airlines that fly directly between SJO and Buenos Aires Ezeiza Airport. You'll have to book a flight with one or more stops.
Are SJO to Ezeiza International Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can occasionally pick up a bargain, with some of the cheapest airfares from SJO to EZE appearing a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals frequently — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines quote prices so far in advance.

Explore a world of travel with Expedia

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