What airlines fly to Argentina?

United Airlines, LATAM Airlines and American Airlines are the top three most popular airlines that fly to Argentina from San Antonio according to our data. United Airlines is the first choice among our users, with 52% of people opting to fly with this airline when traveling to Argentina. Keep in mind that there are 5 different airlines that fly to Argentina on a routine basis, so you have a few additional options to choose from.

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

Aeromexico and LATAM Airlines are the most popular carriers operating from San Antonio to Argentina

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

Prices for flights from San Antonio Airport to Argentina are updated daily.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Argentina.

What documentation or ID do you need to fly to Argentina?

The necessary travel and health documents for your Argentina 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.

$429 Cheap Flights from San Antonio to Argentina in 2026

Find the cheapest flights from San Antonio to Argentina

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:56 pm - 3:00 am

SAT

EZE

28h 04m

3 stops

4:50 pm - 4:20 pm

EZE

SAT

25h 30m

2 stops

$1,009Multiple Airlines

Mon, Aug 10 - Mon, Aug 24

8:56 pm - 3:00 am

SAT

EZE

28h 04m

3 stops

4:50 pm - 4:20 pm

EZE

SAT

25h 30m

2 stops

$1,012Multiple Airlines

Mon, Aug 10 - Mon, Aug 17

8:56 pm - 9:16 am

SAT

EZE

34h 20m

3 stops

4:50 pm - 4:20 pm

EZE

SAT

25h 30m

2 stops

$1,018Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

8:56 pm - 3:00 am

SAT

EZE

28h 04m

3 stops

6:00 am - 10:15 am

EZE

SAT

30h 15m

3 stops

$1,035Multiple Airlines

Mon, Aug 10 - Mon, Aug 17

8:56 pm - 9:16 am

SAT

EZE

34h 20m

3 stops

3:55 am - 4:20 pm

EZE

SAT

38h 25m

3 stops

$1,042Multiple Airlines

Thu, Sep 3 - Sun, Sep 6

2:43 pm - 9:40 am

SAT

EZE

16h 57m

2 stops

3:55 am - 12:28 am

EZE

SAT

22h 33m

2 stops

$1,089Delta

Mon, Aug 10 - Sun, Aug 23

8:00 am - 6:30 pm

SAT

AEP

32h 30m

2 stops

8:05 pm - 9:44 am

AEP

SAT

39h 39m

2 stops

$1,096LATAM Airlines

Mon, Sep 21 - Wed, Sep 30

4:15 pm - 9:45 am

SAT

EZE

15h 30m

1 stop

7:45 am - 12:45 am

EZE

SAT

20h 00m

2 stops

$1,098Delta

Mon, Sep 28 - Wed, Dec 2

10:59 am - 8:30 am

SAT

AEP

19h 31m

2 stops

5:05 pm - 9:54 am

AEP

SAT

19h 49m

2 stops

$1,098LATAM Airlines

Tue, Sep 29 - Thu, Dec 3

4:50 pm - 8:00 am

SAT

EZE

37h 10m

2 stops

10:05 pm - 10:48 am

EZE

SAT

15h 43m

1 stop

$1,102United Airlines

Sun, Oct 4 - Thu, Dec 3

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Aeromexico flights from San Antonio to Argentina

Our best Aeromexico deals on San Antonio to Argentina flight tickets

Aeromexico

Aug 10

SAT1:57 pmSan Antonio

29h 28m

1 stop

EZE9:25 pmBuenos Aires Ministro Pistarini

Aug 16

EZE11:25 pmBuenos Aires Ministro Pistarini

14h 59m

1 stop

SAT12:24 pmSan Antonio

$1,140

Aeromexico

Jul 2

SAT1:53 pmSan Antonio

29h 32m

1 stop

EZE9:25 pmBuenos Aires Ministro Pistarini

Jul 8

EZE11:25 pmBuenos Aires Ministro Pistarini

14h 48m

1 stop

SAT12:13 pmSan Antonio

$1,151

Aeromexico

Aug 16

SAT1:57 pmSan Antonio

29h 28m

1 stop

EZE9:25 pmBuenos Aires Ministro Pistarini

Aug 23

EZE11:25 pmBuenos Aires Ministro Pistarini

14h 59m

1 stop

SAT12:24 pmSan Antonio

$1,168

United Airlines flights from San Antonio to Argentina

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

United Airlines

Oct 4

SAT4:50 pmSan Antonio

37h 10m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Dec 3

EZE10:05 pmBuenos Aires Ministro Pistarini

15h 43m

1 stop

SAT10:48 amSan Antonio

$1,102

United Airlines

Aug 9

SAT7:20 pmSan Antonio

34h 40m

1 stop

EZE8:00 amBuenos Aires Ministro Pistarini

Aug 16

EZE9:00 pmBuenos Aires Ministro Pistarini

18h 29m

1 stop

SAT1:29 pmSan Antonio

$1,144

United Airlines

Aug 16

SAT4:39 pmSan Antonio

37h 21m

2 stops

EZE8:00 amBuenos Aires Ministro Pistarini

Aug 23

EZE9:00 pmBuenos Aires Ministro Pistarini

27h 39m

1 stop

SAT10:39 pmSan Antonio

$1,149

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Mon 8/10

8:56 pm-3:00 am

3 stops28h 04m

Buenos Aires Ministro Pistarini

Mon 8/24

4:50 pm-4:20 pm

2 stops25h 30m

$1,009

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Mon 8/10

8:56 pm-3:00 am

3 stops28h 04m

Buenos Aires Ministro Pistarini

Mon 8/17

4:50 pm-4:20 pm

2 stops25h 30m

$1,012

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Thu 9/3

8:56 pm-9:16 am

3 stops34h 20m

Buenos Aires Ministro Pistarini

Mon 9/7

4:50 pm-4:20 pm

2 stops25h 30m

$1,018

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Mon 8/10

8:56 pm-3:00 am

3 stops28h 04m

Buenos Aires Ministro Pistarini

Mon 8/17

6:00 am-10:15 am

3 stops30h 15m

$1,035

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Thu 9/3

8:56 pm-9:16 am

3 stops34h 20m

Buenos Aires Ministro Pistarini

Sun 9/6

3:55 am-4:20 pm

3 stops38h 25m

$1,042

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Mon 8/10

2:43 pm-9:40 am

2 stops16h 57m

Buenos Aires Ministro Pistarini

Sun 8/23

3:55 am-12:28 am

2 stops22h 33m

$1,089

San AntonioBuenos Aires

SAT - AEP

SATAEP

San Antonio

Mon 9/21

8:00 am-6:30 pm

2 stops32h 30m

Buenos Aires Jorge Newbery

Wed 9/30

8:05 pm-9:44 am

2 stops39h 39m

$1,096

Quickest round-trip

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Mon 9/28

4:15 pm-9:45 am

1 stop15h 30m

Buenos Aires Ministro Pistarini

Wed 12/2

7:45 am-12:45 am

2 stops20h 00m

$1,098

San AntonioBuenos Aires

SAT - AEP

SATAEP

San Antonio

Tue 9/29

10:59 am-8:30 am

2 stops19h 31m

Buenos Aires Jorge Newbery

Thu 12/3

5:05 pm-9:54 am

2 stops19h 49m

$1,098

San AntonioBuenos Aires

SAT - EZE

SATEZE

San Antonio

Sun 10/4

4:50 pm-8:00 am

2 stops37h 10m

Buenos Aires Ministro Pistarini

Thu 12/3

10:05 pm-10:48 am

1 stop15h 43m

$1,102

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 San Antonio to Argentina

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

What is the cheapest month to fly to Argentina?

If you are unable to visit Argentina during the month of July, then departing from San Antonio during the month April is also very affordable. Most momondo users find prices during this month for around $0.

Cheap San Antonio to Argentina flight deals and tips

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

Fastest flight time	15h 30m
Direct flights	None

The fastest flight from San Antonio to Argentina takes 15h 30m

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

Search flight deals

Frequently asked questions about flying from San Antonio to Argentina

When did momondo last update prices for flights from San Antonio Airport to Argentina?
Prices for flights from San Antonio Airport to Argentina are updated daily.
How old do you have to be to fly from San Antonio Airport to Argentina?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Argentina.
What documentation or ID do you need to fly to Argentina?
The necessary travel and health documents for your Argentina 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.

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Argentina from San Antonio.

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

Yes. momondo enables you to select and highlight flights to Argentina from San Antonio with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Antonio to Argentina.

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

Of course. momondo tracks the price of San Antonio to Argentina flights. All you need is a valid email address and we will do the rest; it is that quick and easy.