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$593+ Cheap flights from Argentina to San Antonio (SAT)

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 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
EZE — SAT
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Argentina to San Antonio

Cheapest flights from Argentina to San Antonio
Explore the most affordable flight options available from Argentina to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This LATAM Airlines deal was found by Cheapflights users on 12/17. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:35 amCOR - SAT
2 stops35h 18mLATAM Airlines
Thu 1/298:00 amSAT - COR
2 stops28h 15mLATAM Airlines
Deal found 12/17$2,028

Find flight deals from Argentina to San Antonio

Keep the following information in mind while searching for Argentina to San Antonio flight deals. Data was last updated December 18, 2025.

Round-trip from

$927
(American Airlines)

One-way from

$593
(American Airlines)

Popular in

July

Cheapest in

December

Average price

$828
From Argentina to San Antonio
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One-way flight from Argentina to San Antonio
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Highest demand for flights based on searches. 29% potential increase in price ($516 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Argentina to San Antonio 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 December 18, 2025.
Use the filters below to find and compare flights from Argentina to San Antonio that are best for you.

Fly from

Argentina

Fly to

San Antonio

Route

Depart

Return

Price

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 3/4

10:25 pm-11:03 pm

1 stop27h 38m

San Antonio

Sun 3/8

5:41 pm-8:30 am

1 stop12h 49m

$927

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 3/4

10:25 pm-5:27 pm

2 stops22h 02m

San Antonio

Sun 3/8

1:37 pm-10:15 am

2 stops18h 38m

$970

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 3/4

10:05 pm-4:51 pm

2 stops21h 46m

San Antonio

Sun 3/8

2:20 pm-8:20 am

1 stop16h 00m

$1,218

CordobaSan Antonio

COR - SAT

CORSAT

Cordoba Pajas Blancas

Tue 3/17

5:29 am-10:57 pm

2 stops19h 28m

San Antonio

Sat 3/21

7:00 pm-3:52 am

2 stops30h 52m

$1,222

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Tue 3/3

4:05 am-10:48 am

2 stops33h 43m

San Antonio

Sun 3/8

4:29 pm-8:55 pm

2 stops26h 26m

$1,231

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 3/4

7:45 am-12:34 am

2 stops19h 49m

San Antonio

Sun 3/8

1:37 pm-9:35 am

2 stops17h 58m

$1,323

CordobaSan Antonio

COR - SAT

CORSAT

Cordoba Pajas Blancas

Wed 12/31

10:35 am-6:53 pm

2 stops35h 18m

San Antonio

Thu 1/29

8:00 am-3:15 pm

2 stops28h 15m

$2,028

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Mon 1/26

10:25 pm-7:26 pm

1 stop24h 01m

$593

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 12/24

3:41 am-11:26 pm

3 stops22h 45m

$647

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Mon 12/29

9:03 am-5:35 am

2 stops23h 32m

$700

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 22 results
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Best time to book a flight from Argentina to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Argentina 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 Argentina to San Antonio

What is the cheapest month to book a flight from Argentina to San Antonio?

Currently, September is the cheapest month in which you can book a flight from Argentina to San Antonio (average of $264). Flying from Argentina to San Antonio in May is currently the most expensive (average of $725). 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 Argentina to San Antonio. 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 into for flights to San Antonio from Argentina?

    Most people fly into San Antonio (SAT) if they book a flight to San Antonio from Argentina. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • How long is the flight from Argentina to San Antonio?

    There are many flights that can get you from Argentina to San Antonio in 21h 46m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Argentina and San Antonio are separated by a distance of 5148 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Argentina to San Antonio 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 Argentina to San Antonio?

    Currently, September is the cheapest month in which you can book a flight from Argentina to San Antonio (average of $264). Flying from Argentina to San Antonio in May is currently the most expensive (average of $725). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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