What airlines fly to South America?

United Airlines, American Airlines and Copa Airlines are the top three most popular airlines that fly to South America from San Antonio according to our data. United Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to South America. Keep in mind that there are 7 different airlines that fly to South America 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 South America?

Viva, Volaris, and American Airlines are the most popular carriers operating from San Antonio to South America

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

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

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

As of September 2026, there are 4 operators available to choose from for flights from San Antonio Airport to South America.

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

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 San Antonio Airport to South America.

What documentation or ID do you need to fly to South America?

The travel and health documents required for your trip to South America can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$205 Cheap Flights from San Antonio to South America in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to South America

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:05 pm - 12:45 amSAT San Antonio-BOG Bogotá El Dorado

12h 40m1 stop Monterrey Gen Mariano Escobedo

1:40 am - 8:06 amBOG Bogotá El Dorado-SAT San Antonio

31h 26m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez

$570Multiple Airlines

Sat, Oct 31 - Fri, Nov 6

12:05 pm - 12:45 amSAT San Antonio-BOG Bogotá El Dorado

12h 40m1 stop Monterrey Gen Mariano Escobedo

1:40 am - 8:06 amBOG Bogotá El Dorado-SAT San Antonio

31h 26m2 stops Guadalajara Miguel Hidal Mexico City Benito Juarez

$572Multiple Airlines

Sat, Oct 31 - Fri, Nov 6

4:48 pm - 10:10 pmSAT San Antonio-MDE Medellín Jose Maria Cordova Intl

28h 22m2 stops Denver Intl Houston George Bush Intcntl

10:40 am - 9:26 pmMDE Medellín Jose Maria Cordova Intl-SAT San Antonio

11h 46m1 stop Houston George Bush Intcntl

$588United Airlines

Sun, Nov 1 - Wed, Nov 11

4:19 pm - 10:10 pmSAT San Antonio-MDE Medellín Jose Maria Cordova Intl

28h 51m1 stop Houston George Bush Intcntl

10:40 am - 6:03 pmMDE Medellín Jose Maria Cordova Intl-SAT San Antonio

8h 23m1 stop Houston George Bush Intcntl

$590United Airlines

Sun, Nov 1 - Wed, Nov 11

5:00 am - 2:12 pmSAT San Antonio-MDE Medellín Jose Maria Cordova Intl

8h 12m1 stop Miami

7:30 am - 10:19 pmMDE Medellín Jose Maria Cordova Intl-SAT San Antonio

15h 49m1 stop Miami

$598American Airlines

Tue, Nov 3 - Tue, Nov 10

7:27 am - 9:20 pmSAT San Antonio-MDE Medellín Jose Maria Cordova Intl

12h 53m2 stops Charlotte Douglas Miami

7:30 am - 7:22 pmMDE Medellín Jose Maria Cordova Intl-SAT San Antonio

12h 52m2 stops Miami Dallas/Fort Worth

$603American Airlines

Tue, Nov 3 - Tue, Nov 10

5:30 am - 9:25 pmSAT San Antonio-UIO Quito Mariscal Sucr

15h 55m1 stop Atlanta Hartsfield-Jackson

12:55 am - 9:48 amUIO Quito Mariscal Sucr-SAT San Antonio

9h 53m1 stop Atlanta Hartsfield-Jackson

$626Delta

Thu, Oct 29 - Mon, Dec 7

6:50 am - 9:25 pmSAT San Antonio-UIO Quito Mariscal Sucr

14h 35m1 stop Atlanta Hartsfield-Jackson

12:55 am - 5:32 pmUIO Quito Mariscal Sucr-SAT San Antonio

17h 37m1 stop Atlanta Hartsfield-Jackson

$626Delta

Thu, Oct 29 - Mon, Dec 7

2:00 pm - 5:00 amSAT San Antonio-LIM Lima J Chavez Intl

14h 00m2 stops Atlanta Hartsfield-Jackson Miami

8:20 am - 12:33 amLIM Lima J Chavez Intl-SAT San Antonio

17h 13m2 stops Miami Atlanta Hartsfield-Jackson

$720LATAM Airlines

Tue, Nov 3 - Mon, Nov 16

5:30 am - 5:00 amSAT San Antonio-LIM Lima J Chavez Intl

22h 30m2 stops Atlanta Hartsfield-Jackson Miami

12:15 am - 5:25 pmLIM Lima J Chavez Intl-SAT San Antonio

18h 10m2 stops Miami Atlanta Hartsfield-Jackson

$720LATAM Airlines

Tue, Nov 3 - Sun, Nov 15

Cheap last minute flights

Enter your travel dates to find the best prices.

2:15 pm - 9:10 pmSAT San Antonio-MDE Medellín Jose Maria Cordova Intl

6h 55m1 stop Houston George Bush Intcntl

9:45 am - 7:28 pmMDE Medellín Jose Maria Cordova Intl-SAT San Antonio

9h 43m1 stop Houston George Bush Intcntl

$583United Airlines

Tue, Sep 22 - Thu, Oct 22

5:58 pm - 9:10 pmSAT San Antonio-MDE Medellín Jose Maria Cordova Intl

27h 12m1 stop Houston George Bush Intcntl

9:45 am - 7:28 pmMDE Medellín Jose Maria Cordova Intl-SAT San Antonio

9h 43m1 stop Houston George Bush Intcntl

$590United Airlines

Sun, Sep 27 - Thu, Oct 22

6:00 am - 8:15 pmSAT San Antonio-MDE Medellín Jose Maria Cordova Intl

14h 15m2 stops Dallas/Fort Worth Miami

6:00 am - 10:56 pmMDE Medellín Jose Maria Cordova Intl-SAT San Antonio

16h 56m2 stops Miami Charlotte Douglas

$623American Airlines

Wed, Sep 23 - Fri, Oct 16

5:14 am - 8:15 pmSAT San Antonio-MDE Medellín Jose Maria Cordova Intl

15h 01m1 stop Miami

6:00 am - 10:56 pmMDE Medellín Jose Maria Cordova Intl-SAT San Antonio

16h 56m2 stops Miami Charlotte Douglas

$623American Airlines

Wed, Sep 23 - Fri, Oct 16

8:00 am - 7:15 pmSAT San Antonio-BOG Bogotá El Dorado

11h 15m1 stop Atlanta Hartsfield-Jackson

2:55 pm - 9:42 amBOG Bogotá El Dorado-SAT San Antonio

18h 47m1 stop Atlanta Hartsfield-Jackson

$637Delta

Tue, Sep 22 - Fri, Oct 16

10:59 am - 7:15 pmSAT San Antonio-BOG Bogotá El Dorado

8h 16m1 stop Atlanta Hartsfield-Jackson

9:00 am - 12:33 amBOG Bogotá El Dorado-SAT San Antonio

15h 33m1 stop Atlanta Hartsfield-Jackson

$637Delta

Tue, Sep 22 - Thu, Oct 15

5:30 am - 7:15 pmSAT San Antonio-BOG Bogotá El Dorado

13h 45m1 stop Atlanta Hartsfield-Jackson

2:55 pm - 12:34 amBOG Bogotá El Dorado-SAT San Antonio

9h 39m1 stop Atlanta Hartsfield-Jackson

$685LATAM Airlines

Mon, Sep 21 - Sun, Oct 18

5:30 am - 1:40 pmSAT San Antonio-BOG Bogotá El Dorado

8h 10m1 stop Atlanta Hartsfield-Jackson

2:55 pm - 12:33 amBOG Bogotá El Dorado-SAT San Antonio

9h 38m1 stop Atlanta Hartsfield-Jackson

$685LATAM Airlines

Tue, Sep 22 - Tue, Oct 13

12:05 pm - 9:20 pmSAT San Antonio-LIM Lima J Chavez Intl

33h 15m2 stops Monterrey Gen Mariano Escobedo Cancun

6:04 am - 10:15 amLIM Lima J Chavez Intl-SAT San Antonio

28h 11m1 stop Mexico City Benito Juarez

$875Multiple Airlines

Mon, Sep 21 - Tue, Oct 13

12:05 pm - 9:20 pmSAT San Antonio-LIM Lima J Chavez Intl

33h 15m2 stops Monterrey Gen Mariano Escobedo Cancun

6:04 am - 10:15 amLIM Lima J Chavez Intl-SAT San Antonio

28h 11m1 stop Mexico City Benito Juarez

$878Multiple Airlines

Mon, Sep 21 - Mon, Oct 12

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Delta flights from San Antonio to South America

Our best Delta deals on San Antonio to South America flight tickets

Delta

Jan 20

SAT4:25 pmSan Antonio

22h 55m

2 stops

BOG4:20 pmBogotá El Dorado

Feb 3

BOG9:00 amBogotá El Dorado

14h 27m

1 stop

SAT10:27 pmSan Antonio

$635

Delta

Oct 28

SAT5:30 amSan Antonio

15h 55m

1 stop

UIO9:25 pmQuito Mariscal Sucr

Dec 8

UIO12:55 amQuito Mariscal Sucr

9h 54m

1 stop

SAT9:49 amSan Antonio

$637

Delta

Sep 22

SAT6:35 amSan Antonio

12h 10m

2 stops

BOG6:45 pmBogotá El Dorado

Oct 14

BOG11:00 amBogotá El Dorado

13h 33m

2 stops

SAT12:33 amSan Antonio

$642

Viva flights from San Antonio to South America

Our best Viva deals on San Antonio to South America flight tickets

Viva

Oct 14

SAT8:45 pmSan Antonio

28h 15m

2 stops

BOG1:00 amBogotá El Dorado

Oct 18

BOG2:01 amBogotá El Dorado

17h 34m

1 stop

SAT7:35 pmSan Antonio

$674

Viva

Nov 20

SAT4:45 pmSan Antonio

30h 50m

1 stop

BOG12:35 amBogotá El Dorado

Nov 28

BOG1:40 amBogotá El Dorado

9h 10m

1 stop

SAT9:50 amSan Antonio

$712

Viva

Nov 20

SAT4:45 pmSan Antonio

30h 50m

1 stop

BOG12:35 amBogotá El Dorado

Nov 27

BOG2:15 amBogotá El Dorado

32h 35m

2 stops

SAT9:50 amSan Antonio

$826

momondo Fare Finder

Use the filters below to find and compare flights from San Antonio to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioBogotá

SAT San Antonio - BOG Bogotá El Dorado

SATBOG

San Antonio

Sat 10/31

12:05 pm-12:45 am

1 stop12h 40m

Bogotá El Dorado

Fri 11/6

1:40 am-8:06 am

2 stops31h 26m

$570

San AntonioBogotá

SAT San Antonio - BOG Bogotá El Dorado

SATBOG

San Antonio

Sat 10/31

12:05 pm-12:45 am

1 stop12h 40m

Bogotá El Dorado

Fri 11/6

1:40 am-8:06 am

2 stops31h 26m

$572

San AntonioMedellín

SAT San Antonio - MDE Medellín Jose Maria Cordova Intl

SATMDE

San Antonio

Sun 11/1

4:48 pm-10:10 pm

2 stops28h 22m

Medellín Jose Maria Cordova Intl

Wed 11/11

10:40 am-9:26 pm

1 stop11h 46m

$588

San AntonioMedellín

SAT San Antonio - MDE Medellín Jose Maria Cordova Intl

SATMDE

San Antonio

Sun 11/1

4:19 pm-10:10 pm

1 stop28h 51m

Medellín Jose Maria Cordova Intl

Wed 11/11

10:40 am-6:03 pm

1 stop8h 23m

$590

Quickest round-trip

San AntonioMedellín

SAT San Antonio - MDE Medellín Jose Maria Cordova Intl

SATMDE

San Antonio

Tue 11/3

5:00 am-2:12 pm

1 stop8h 12m

Medellín Jose Maria Cordova Intl

Tue 11/10

7:30 am-10:19 pm

1 stop15h 49m

$598

San AntonioMedellín

SAT San Antonio - MDE Medellín Jose Maria Cordova Intl

SATMDE

San Antonio

Tue 11/3

7:27 am-9:20 pm

2 stops12h 53m

Medellín Jose Maria Cordova Intl

Tue 11/10

7:30 am-7:22 pm

2 stops12h 52m

$603

San AntonioQuito

SAT San Antonio - UIO Quito Mariscal Sucr

SATUIO

San Antonio

Thu 10/29

5:30 am-9:25 pm

1 stop15h 55m

Quito Mariscal Sucr

Mon 12/7

12:55 am-9:48 am

1 stop9h 53m

$626

San AntonioQuito

SAT San Antonio - UIO Quito Mariscal Sucr

SATUIO

San Antonio

Thu 10/29

6:50 am-9:25 pm

1 stop14h 35m

Quito Mariscal Sucr

Mon 12/7

12:55 am-5:32 pm

1 stop17h 37m

$626

San AntonioLima

SAT San Antonio - LIM Lima J Chavez Intl

SATLIM

San Antonio

Tue 11/3

2:00 pm-5:00 am

2 stops14h 00m

Lima J Chavez Intl

Mon 11/16

8:20 am-12:33 am

2 stops17h 13m

$720

San AntonioLima

SAT San Antonio - LIM Lima J Chavez Intl

SATLIM

San Antonio

Tue 11/3

5:30 am-5:00 am

2 stops22h 30m

Lima J Chavez Intl

Sun 11/15

12:15 am-5:25 pm

2 stops18h 10m

$720

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 South America

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 South America?

In general, January is the cheapest month to fly from San Antonio to South America. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $574. If you aren’t able to travel during the month of January, then book flights to South America from San Antonio during April instead. Flights to South America in April, while not as cheap as those in January, still average around $587.

Can stopping save me money on San Antonio to South America flights?

You could potentially save up to 18% on your flight if you consider stops on a San Antonio to South America flight.

Cheap San Antonio to South America flight deals and tips

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

Best Price Found	$205
Fastest flight time	6h 20m
Direct flights	None

The best one-way flight to South America from San Antonio in the past 72 hours is $205. The best round-trip flight deal from San Antonio to South America found on momondo in the last 72 hours is $570.

The fastest flight from San Antonio to South America takes 6h 20m

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

Search flight deals

Frequently asked questions about flying from San Antonio to South America

When did momondo last update prices for flights from San Antonio Airport to South America?
Prices for flights from San Antonio Airport to South America are refreshed on a daily basis.
How many operators does momondo search for flights from San Antonio Airport to South America?
As of September 2026, there are 4 operators available to choose from for flights from San Antonio Airport to South America.
How old do you have to be to fly from San Antonio Airport to South America?
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 San Antonio Airport to South America.
What documentation or ID do you need to fly to South America?
The travel and health documents required for your trip to South America can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at South America. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Antonio to South America

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $368	Free Cancellation	Rating 7.8 8,592 reviews	Search Delta flights
United Airlines	PriceFrom $384	Free Cancellation	Rating 7.4 10,227 reviews	Search United Airlines flights
American Airlines	PriceFrom $414	Free Cancellation	Rating 7.0 12,079 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $548	Free Cancellation	Rating 7.4 1,981 reviews	Search LATAM Airlines flights

Why use momondo?

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

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 South America from San Antonio.

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

All flight searches from San Antonio to South America on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for San Antonio to South America flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for San Antonio to South America flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.