What airlines fly to San Antonio?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to San Antonio from Argentina according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 5 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to San Antonio?

Flight times vary depending on what airport in Argentina you fly out of and what airport in San Antonio you fly into. For example, flying from Buenos Aires to Austin takes 17h 24m on average. On the other hand, flying from Cordoba to Austin takes 18h 28m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from Argentina to San Antonio?

American Airlines, LATAM Airlines, and Delta are the most popular carriers operating from Argentina to San Antonio

When did momondo last update prices for flights from Argentina to San Antonio Airport?

Prices for flights from Argentina to San Antonio Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Argentina to San Antonio Airport?

As of August 2025, there is 1 operator available to choose from for flights from Argentina to San Antonio Airport.

How old do you have to be to fly from Argentina to San Antonio Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Argentina to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$484 Cheap Flights from Argentina to San Antonio in 2025

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Find the cheapest flights from Argentina to San Antonio

Round-trip

One-way

Last minute

Recent round-trip flight deals from Argentina to San Antonio

7:40 am - 6:18 pmEZE-SAT

36h 38m3 stops

7:23 pm - 5:55 amSAT-EZE

32h 32m3 stops

$964

Find Deal

Thu, Oct 9 - Thu, Oct 16

1:40 am - 6:18 pmEZE-SAT

18h 38m2 stops

7:23 pm - 6:10 amSAT-EZE

32h 47m3 stops

$1,084

Find Deal

Wed, Oct 8 - Thu, Oct 16

8:10 pm - 10:19 pmEZE-SAT

28h 09m1 stop

6:41 am - 1:55 pmSAT-EZE

29h 14m2 stops

$1,177Delta

Find Deal

Thu, Oct 2 - Tue, Oct 14

12:15 pm - 5:22 pmEZE-SAT

32h 07m2 stops

1:15 pm - 8:50 pmSAT-EZE

28h 35m2 stops

$1,178LATAM Airlines

Find Deal

Tue, Jan 6 - Tue, Feb 3

8:10 pm - 1:28 pmEZE-SAT

19h 18m1 stop

2:33 pm - 9:45 amSAT-EZE

17h 12m1 stop

$1,186Delta

Find Deal

Thu, Oct 9 - Thu, Oct 16

11:00 am - 12:41 pmEZE-SAT

28h 41m2 stops

10:45 am - 8:50 pmSAT-EZE

31h 05m2 stops

$1,204LATAM Airlines

Find Deal

Wed, Jan 7 - Tue, Feb 3

9:00 pm - 10:35 pmEZE-SAT

27h 35m1 stop

5:30 am - 8:00 amSAT-EZE

24h 30m1 stop

$1,317United Airlines

Find Deal

Tue, Sep 30 - Mon, Oct 13

10:05 pm - 3:31 pmEZE-SAT

20h 26m1 stop

8:30 am - 9:20 amSAT-EZE

21h 50m2 stops

$1,981United Airlines

Find Deal

Wed, Jan 7 - Tue, Feb 3

4:45 pm - 11:19 amEZE-SAT

45h 34m3 stops

7:00 am - 3:10 pmSAT-EZE

29h 10m3 stops

$2,595Air Canada

Find Deal

Wed, Jan 7 - Tue, Feb 3

4:45 pm - 12:24 pmEZE-SAT

46h 39m3 stops

2:05 pm - 3:10 pmSAT-EZE

22h 05m3 stops

$3,196Air Canada

Find Deal

Mon, Jan 5 - Tue, Feb 3

Delta flights from Argentina to San Antonio

Our best Delta deals on Argentina to San Antonio flight tickets

Delta

Oct 2

EZE8:10 pmBuenos Aires Ministro Pistarini

28h 09m

1 stop

SAT10:19 pmSan Antonio

Oct 14

SAT6:41 amSan Antonio

29h 14m

2 stops

EZE1:55 pmBuenos Aires Ministro Pistarini

$1,177

Find similar

Delta

Oct 9

EZE8:10 pmBuenos Aires Ministro Pistarini

19h 18m

1 stop

SAT1:28 pmSan Antonio

Oct 16

SAT2:33 pmSan Antonio

17h 12m

1 stop

EZE9:45 amBuenos Aires Ministro Pistarini

$1,186

Find similar

Delta

Oct 26

EZE7:55 amBuenos Aires Ministro Pistarini

31h 33m

2 stops

SAT1:28 pmSan Antonio

Oct 30

SAT12:02 pmSan Antonio

20h 13m

1 stop

EZE10:15 amBuenos Aires Ministro Pistarini

$1,210

Find similar

LATAM Airlines flights from Argentina to San Antonio

Our best LATAM Airlines deals on Argentina to San Antonio flight tickets

LATAM Airlines

Jan 6

EZE12:15 pmBuenos Aires Ministro Pistarini

32h 07m

2 stops

SAT5:22 pmSan Antonio

Feb 3

SAT1:15 pmSan Antonio

28h 35m

2 stops

EZE8:50 pmBuenos Aires Ministro Pistarini

$1,178

Find similar

LATAM Airlines

Jan 7

EZE11:00 amBuenos Aires Ministro Pistarini

28h 41m

2 stops

SAT12:41 pmSan Antonio

Feb 3

SAT10:45 amSan Antonio

31h 05m

2 stops

EZE8:50 pmBuenos Aires Ministro Pistarini

$1,204

Find similar

LATAM Airlines

Oct 8

EZE3:55 amBuenos Aires Ministro Pistarini

22h 25m

2 stops

SAT12:20 amSan Antonio

Oct 16

SAT10:55 amSan Antonio

17h 00m

2 stops

EZE5:55 amBuenos Aires Ministro Pistarini

$1,219

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Thu 10/9

7:40 am-6:18 pm

3 stops36h 38m

San Antonio

Thu 10/16

7:23 pm-5:55 am

3 stops32h 32m

$964

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 10/8

1:40 am-6:18 pm

2 stops18h 38m

San Antonio

Thu 10/16

7:23 pm-6:10 am

3 stops32h 47m

$1,084

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Thu 10/2

8:10 pm-10:19 pm

1 stop28h 09m

San Antonio

Tue 10/14

6:41 am-1:55 pm

2 stops29h 14m

$1,177

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Tue 1/6

12:15 pm-5:22 pm

2 stops32h 07m

San Antonio

Tue 2/3

1:15 pm-8:50 pm

2 stops28h 35m

$1,178

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Thu 10/9

8:10 pm-1:28 pm

1 stop19h 18m

San Antonio

Thu 10/16

2:33 pm-9:45 am

1 stop17h 12m

$1,186

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 1/7

11:00 am-12:41 pm

2 stops28h 41m

San Antonio

Tue 2/3

10:45 am-8:50 pm

2 stops31h 05m

$1,204

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Tue 9/30

9:00 pm-10:35 pm

1 stop27h 35m

San Antonio

Mon 10/13

5:30 am-8:00 am

1 stop24h 30m

$1,317

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 1/7

10:05 pm-3:31 pm

1 stop20h 26m

San Antonio

Tue 2/3

8:30 am-9:20 am

2 stops21h 50m

$1,981

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Wed 1/7

4:45 pm-11:19 am

3 stops45h 34m

San Antonio

Tue 2/3

7:00 am-3:10 pm

3 stops29h 10m

$2,595

Buenos AiresSan Antonio

EZE - SAT

EZESAT

Buenos Aires Ministro Pistarini

Mon 1/5

4:45 pm-12:24 pm

3 stops46h 39m

San Antonio

Tue 2/3

2:05 pm-3:10 pm

3 stops22h 05m

$3,196

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Argentina to San Antonio

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Monday when prices can be found for as low as $991. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $1,653.

What is the cheapest time of day to depart on your flight to San Antonio?

According to our data, the cheapest time of day to fly to San Antonio is in the morning. momondo users have found flights departing from Argentina to San Antonio in the morning for as low as $1,264. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the evening, with an average ticket price of $1,298. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Argentina to San Antonio flights?

You could potentially save up to 36% on your flight if you consider stops on a Argentina to San Antonio flight.

Cheap Argentina to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Argentina to San Antonio

Direct flights	None

There are no direct flights from Argentina to San Antonio. There are no popular flight routes from Argentina to San Antonio.

Search flight deals

When did momondo last update prices for flights from Argentina to San Antonio Airport?
Prices for flights from Argentina to San Antonio Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Argentina to San Antonio Airport?
As of August 2025, there is 1 operator available to choose from for flights from Argentina to San Antonio Airport.
How old do you have to be to fly from Argentina to San Antonio Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Argentina to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The necessary travel and health documents for your San Antonio Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Argentina to San Antonio

Compare and see reviews for airlines that fly from Argentina to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $1,023	Free Cancellation	Rating 7.4 8,940 reviews		Search United Airlines flights

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Argentina to San Antonio?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Argentina to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Argentina to San Antonio with flexible booking policies on momondo?

Yes. All flights to San Antonio from Argentina on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Argentina to San Antonio?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to San Antonio from Argentina.

I’m not ready to book a flight from Argentina to San Antonio right now. Can momondo alert me if prices change?

If you are simply researching potential flights to San Antonio, momondo offers a useful price alert feature which will track prices for flights to San Antonio from Argentina and alert you when they change.