What airlines fly to Chile?

LATAM Airlines, American Airlines and United Airlines are the top three most popular airlines that fly to Chile from San Antonio according to our data. LATAM Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Chile. Keep in mind that there are 5 different airlines that fly to Chile 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 Chile?

Copa Airlines, LATAM Airlines, and Aeromexico are the most popular carriers operating from San Antonio to Chile

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

Prices for flights from San Antonio Airport to Chile refresh daily.

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

The number of operators available for flights from San Antonio Airport to Chile is 3 as of September 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Chile.

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

The necessary travel and health documents for your Chile 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.

$1,015 Cheap Flights from San Antonio to Chile in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Chile

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:30 am - 6:55 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

22h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

4:50 am - 12:28 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

21h 38m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,015LATAM Airlines

Tue, Jan 5 - Wed, Mar 31

5:30 am - 7:40 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

23h 10m1 stop Atlanta Hartsfield-Jackson

8:25 pm - 1:22 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

18h 57m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,015Delta

Tue, Jan 5 - Wed, Mar 31

5:30 am - 6:40 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

22h 10m1 stop Atlanta Hartsfield-Jackson

11:25 pm - 11:18 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

25h 53m1 stop Los Angeles

$1,015Delta

Tue, Jan 5 - Wed, Mar 31

6:03 pm - 8:50 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

11h 47m1 stop Houston George Bush Intcntl

10:45 pm - 8:29 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

12h 44m1 stop Houston George Bush Intcntl

$1,035United Airlines

Wed, Nov 11 - Wed, Nov 18

8:56 am - 8:50 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

20h 54m2 stops Denver Intl Houston George Bush Intcntl

10:45 pm - 1:16 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

17h 31m1 stop Houston George Bush Intcntl

$1,040United Airlines

Wed, Nov 11 - Wed, Nov 18

6:15 pm - 7:55 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

34h 40m3 stops Atlanta Hartsfield-Jackson Miami Punta Cana

10:20 am - 12:28 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

16h 08m2 stops Miami Atlanta Hartsfield-Jackson

$1,051LATAM Airlines

Tue, Jan 5 - Wed, Mar 31

2:05 pm - 8:45 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

15h 40m2 stops Dallas/Fort Worth Miami

10:30 pm - 1:13 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

17h 43m2 stops Miami Dallas/Fort Worth

$1,053American Airlines

Wed, Nov 11 - Wed, Nov 18

5:00 am - 8:45 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

24h 45m1 stop Miami

10:30 pm - 10:19 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

26h 49m1 stop Miami

$1,062American Airlines

Sun, Nov 8 - Sun, Nov 15

1:01 pm - 9:15 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

29h 14m1 stop Mexico City Benito Juarez

11:25 pm - 11:13 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

14h 48m1 stop Mexico City Benito Juarez

$1,063Aeromexico

Thu, Nov 12 - Sat, Nov 14

4:36 pm - 6:00 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

22h 24m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

11:10 pm - 12:40 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

16h 30m1 stop Atlanta Hartsfield-Jackson

$1,065LATAM Airlines

Mon, Dec 7 - Thu, Dec 10

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Delta flights from San Antonio to Chile

Our best Delta deals on San Antonio to Chile flight tickets

Delta

Jan 5

SAT5:30 amSan Antonio

23h 10m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Mar 31

SCL8:25 pmSantiago Arturo Merino Benitez

18h 57m

2 stops

SAT1:22 pmSan Antonio

$1,015

Delta

Oct 9

SAT1:41 pmSan Antonio

22h 24m

2 stops

SCL2:05 pmSantiago Arturo Merino Benitez

Oct 18

SCL8:40 pmSantiago Arturo Merino Benitez

27h 08m

1 stop

SAT9:48 pmSan Antonio

$1,309

Delta

Dec 11

SAT5:16 amSan Antonio

22h 24m

1 stop

SCL6:40 amSantiago Arturo Merino Benitez

Jan 7

SCL12:48 amSantiago Arturo Merino Benitez

19h 30m

2 stops

SAT5:18 pmSan Antonio

$1,333

United Airlines flights from San Antonio to Chile

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

United Airlines

Nov 11

SAT6:03 pmSan Antonio

11h 47m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Nov 18

SCL10:45 pmSantiago Arturo Merino Benitez

12h 44m

1 stop

SAT8:29 amSan Antonio

$1,035

United Airlines

Nov 11

SAT8:56 amSan Antonio

20h 54m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Nov 18

SCL10:45 pmSantiago Arturo Merino Benitez

17h 31m

1 stop

SAT1:16 pmSan Antonio

$1,040

United Airlines

Dec 7

SAT11:47 amSan Antonio

18h 03m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 10

SCL10:45 pmSantiago Arturo Merino Benitez

21h 52m

1 stop

SAT5:37 pmSan Antonio

$1,065

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Tue 1/5

5:30 am-6:55 am

2 stops22h 25m

Santiago Arturo Merino Benitez

Wed 3/31

4:50 am-12:28 am

2 stops21h 38m

$1,015

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Tue 1/5

5:30 am-7:40 am

1 stop23h 10m

Santiago Arturo Merino Benitez

Wed 3/31

8:25 pm-1:22 pm

2 stops18h 57m

$1,015

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Tue 1/5

5:30 am-6:40 am

1 stop22h 10m

Santiago Arturo Merino Benitez

Wed 3/31

11:25 pm-11:18 pm

1 stop25h 53m

$1,015

Quickest round-trip

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Wed 11/11

6:03 pm-8:50 am

1 stop11h 47m

Santiago Arturo Merino Benitez

Wed 11/18

10:45 pm-8:29 am

1 stop12h 44m

$1,035

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Wed 11/11

8:56 am-8:50 am

2 stops20h 54m

Santiago Arturo Merino Benitez

Wed 11/18

10:45 pm-1:16 pm

1 stop17h 31m

$1,040

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Tue 1/5

6:15 pm-7:55 am

3 stops34h 40m

Santiago Arturo Merino Benitez

Wed 3/31

10:20 am-12:28 am

2 stops16h 08m

$1,051

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Wed 11/11

2:05 pm-8:45 am

2 stops15h 40m

Santiago Arturo Merino Benitez

Wed 11/18

10:30 pm-1:13 pm

2 stops17h 43m

$1,053

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Sun 11/8

5:00 am-8:45 am

1 stop24h 45m

Santiago Arturo Merino Benitez

Sun 11/15

10:30 pm-10:19 pm

1 stop26h 49m

$1,062

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 11/12

1:01 pm-9:15 pm

1 stop29h 14m

Santiago Arturo Merino Benitez

Sat 11/14

11:25 pm-11:13 am

1 stop14h 48m

$1,063

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Mon 12/7

4:36 pm-6:00 pm

2 stops22h 24m

Santiago Arturo Merino Benitez

Thu 12/10

11:10 pm-12:40 pm

1 stop16h 30m

$1,065

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 Chile

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 Chile?

In general, September is the cheapest month to fly from San Antonio to Chile. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of September, then book flights to Chile from San Antonio during August instead. Flights to Chile in August, while not as cheap as those in September, still average around $0.

Cheap San Antonio to Chile flight deals and tips

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

Best Price Found	$2,176
Fastest flight time	13h 43m
Direct flights	None

The best one-way flight to Chile from San Antonio in the past 72 hours is $2,176. The best round-trip flight deal from San Antonio to Chile found on momondo in the last 72 hours is $1,015.

The fastest flight from San Antonio to Chile takes 13h 43m

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

Search flight deals

Frequently asked questions about flying from San Antonio to Chile

When did momondo last update prices for flights from San Antonio Airport to Chile?
Prices for flights from San Antonio Airport to Chile refresh daily.
How many operators does momondo search for flights from San Antonio Airport to Chile?
The number of operators available for flights from San Antonio Airport to Chile is 3 as of September 2026.
How old do you have to be to fly from San Antonio Airport to Chile?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Chile.
What documentation or ID do you need to fly to Chile?
The necessary travel and health documents for your Chile 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 San Antonio to Chile

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

Airline	Rating	Free Cancellation	Price
LATAM Airlines	PriceFrom $738	Free Cancellation	Rating 7.4 1,977 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $752	Free Cancellation	Rating 7.4 10,247 reviews	Search United Airlines flights
American Airlines	PriceFrom $805	Free Cancellation	Rating 7.0 12,098 reviews	Search American Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Chile. momondo saves you time and could save you money on your trip.

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

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

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

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 Chile from San Antonio.

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

If you are not ready to book a flight from San Antonio to Chile now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chile and let you know when they change.