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Argentina

$442+ Cheap flights from San Antonio (SAT) 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — EZE
déc. 19 — déc. 261
ven. 12/19
ven. 12/26
1 adult, Economy
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Find flight deals from San Antonio to Argentina

Cheapest flights from San Antonio to Argentina
Explore the most affordable flight options available from San Antonio to Argentina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on novembre 19, 2025.

This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/36:25 amSAT - EZE
2 stops30h 25mMultiple Airlines
mer. 12/1010:45 pmEZE - SAT
3 stops41h 15mMultiple Airlines
Deal found 11/18$890
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/36:25 amSAT - AEP
3 stops26h 20mMultiple Airlines
mer. 12/105:15 pmAEP - SAT
3 stops33h 11mMultiple Airlines
Deal found 11/18$1,108
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/14:24 pmSAT - EZE
1 stop13h 56mUnited Airlines
mer. 12/1711:55 pmEZE - SAT
1 stop20h 54mUnited Airlines
Deal found 11/19$1,146
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/307:30 pmSAT - EZE
1 stop32h 50mUnited Airlines
lun. 12/2210:05 pmEZE - SAT
1 stop13h 45mUnited Airlines
Deal found 11/19$1,152
This KAYAK deal was found by Cheapflights users on 11/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 12/38:00 amSAT - EZE
2 stops22h 35mLATAM Airlines
mer. 12/107:45 amEZE - SAT
2 stops19h 49mLATAM Airlines
Deal found 11/18$1,154
This KAYAK deal was found by Cheapflights users on 11/17. 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.
mer. 11/191:05 pmSAT - AEP
2 stops23h 55mLATAM Airlines
mer. 11/262:55 pmAEP - SAT
2 stops22h 45mLATAM Airlines
Deal found 11/17$1,158
This United Airlines deal was found by Cheapflights users on 11/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/191:23 pmSAT - EZE
2 stops16h 57mUnited Airlines
mer. 11/2610:05 pmEZE - SAT
1 stop15h 38mUnited Airlines
Deal found 11/17$1,166
This Delta deal was found by Cheapflights users on 11/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/1911:50 amSAT - EZE
2 stops19h 25mDelta
mer. 11/2610:25 pmEZE - SAT
2 stops20h 27mDelta
Deal found 11/17$1,170
This United Airlines deal was found by Cheapflights users on 11/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/284:24 pmSAT - EZE
1 stop11h 56mUnited Airlines
lun. 12/2210:05 pmEZE - SAT
1 stop13h 45mUnited Airlines
Deal found 11/19$1,171
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 12/134:22 pmSAT - EZE
1 stop11h 58mUnited Airlines
mer. 12/2410:05 pmEZE - SAT
2 stops21h 52mUnited Airlines
Deal found 11/18$1,175
This Delta deal was found by Cheapflights users on 11/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 12/76:22 pmSAT - EZE
2 stops32h 43mDelta
mer. 12/248:55 pmEZE - SAT
1 stop16h 16mDelta
Deal found 11/18$1,176
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/306:22 pmSAT - EZE
1 stop35h 38mDelta
mer. 12/1710:25 pmEZE - SAT
2 stops27h 32mDelta
Deal found 11/19$1,181

Cheap flight deals from San Antonio to Argentina

Keep the following information in mind while searching for San Antonio to Argentina flight deals. Data was last updated novembre 19, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$890
(Mytrip)

One-way from

$442
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,059
Provider with most accurate pricing for San Antonio-Buenos Aires (BUE) flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Antonio-Buenos Aires (BUE) flights.
Search Deals
From San Antonio to Argentina
Search Deals
One-way flight from San Antonio to Argentina
Search Deals
High demand for flights, 1% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($44 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio 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 novembre 19, 2025.
Use the filters below to find and compare flights from San Antonio to Argentina that are best for you.

Fly from

San Antonio

Fly to

Argentina

Route

Depart

Return

Price

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

mer. 2/4

1:08 pm-8:25 am

1 stop16h 17m

Buenos Aires Ministro Pistarini

mar. 2/17

10:25 pm-12:50 pm

1 stop17h 25m

$976

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

mer. 2/4

1:40 pm-9:00 am

1 stop16h 20m

Buenos Aires Ministro Pistarini

mar. 2/17

8:55 pm-5:29 pm

1 stop23h 34m

$976

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

jeu. 1/15

1:40 pm-2:55 pm

2 stops22h 15m

Buenos Aires Ministro Pistarini

lun. 3/30

7:45 am-12:14 am

2 stops18h 29m

$976

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

jeu. 3/19

12:10 pm-10:15 am

1 stop20h 05m

Buenos Aires Ministro Pistarini

jeu. 3/26

8:55 pm-10:00 am

1 stop15h 05m

$976

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

jeu. 1/15

10:35 am-2:55 pm

2 stops25h 20m

Buenos Aires Ministro Pistarini

dim. 3/29

2:25 am-10:55 pm

3 stops46h 30m

$1,015

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

jeu. 3/19

5:30 am-6:20 am

2 stops22h 50m

Buenos Aires Ministro Pistarini

jeu. 3/26

7:45 am-10:00 am

3 stops28h 15m

$1,019

San AntonioBuenos Aires

SAT - AEP

SATAEP

San Antonio

mer. 2/4

8:00 am-11:40 am

2 stops24h 40m

Buenos Aires Jorge Newbery

mar. 2/17

9:05 pm-10:48 am

2 stops40h 43m

$1,032

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

mer. 2/4

5:20 am-9:00 am

1 stop24h 40m

Buenos Aires Ministro Pistarini

lun. 2/16

4:05 am-10:48 am

2 stops33h 43m

$1,047

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

dim. 3/1

5:20 am-7:05 am

1 stop22h 45m

Buenos Aires Ministro Pistarini

dim. 3/8

10:35 pm-4:09 pm

1 stop19h 34m

$1,056

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

jeu. 1/15

7:45 am-9:00 am

1 stop22h 15m

Buenos Aires Ministro Pistarini

lun. 1/19

8:55 pm-12:38 am

1 stop30h 43m

$1,066

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Showing 1-10 of 27 results
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Best time to book a flight from San Antonio to Argentina

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

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

Currently, August is the cheapest month in which you can book a flight from San Antonio to Argentina (average of $273). Flying from San Antonio to Argentina in April is currently the most expensive (average of $578). 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 SAT to AR?

Find hourly flight availability from San Antonio 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 novembre 19, 2025.

A simple way to save on the total cost of your ticket is to fly from San Antonio to Argentina in the evening. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight at noon.

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 novembre 19, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from San Antonio to Argentina to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,004 reviews

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,025 reviews
Delta
7.9
Good
8,004 reviews

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,046 reviews
Delta
7.9
Good
8,004 reviews

Overall

7.9

Comfort

7.9

Boarding

8.1

Food

7.3

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from San Antonio 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 Antonio to Argentina?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to Argentina from San Antonio.

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

    Departing from San Antonio to Argentina will take you 16h 17m. Airlines will cover a distance of 5148 mi. This flight may include one or multiple stops.

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

    The most popular route from San Antonio to Argentina is San Antonio - Buenos Aires Ministro Pistarini. You may also consider San Antonio - Buenos Aires Jorge Newbery or San Antonio - Mendoza El Plumerillo.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Argentina (average of $273). Flying from San Antonio to Argentina in April is currently the most expensive (average of $578). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from San Antonio to Argentina

Discover the top airline that operate flights from San Antonio 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 novembre 19, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$975Average$1,188FlexibilityNo cancel feeOn-time69%

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