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 29% 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?

Aeromexico is the most popular carrier 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.

$404 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.

10:13 am - 3:38 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

38h 25m2 stops Orlando Panama City Tocumen Intl

11:25 pm - 8:06 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

35h 41m1 stop Mexico City Benito Juarez

$939Multiple Airlines

Mon, Nov 2 - Mon, Nov 9

4:25 pm - 6:00 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

22h 35m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

4:35 pm - 5:18 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

27h 43m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$967LATAM Airlines

Thu, Feb 4 - Sun, Feb 14

8:00 am - 9:00 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

22h 00m2 stops Dallas/Fort Worth Miami

11:45 pm - 7:19 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

22h 34m1 stop Dallas/Fort Worth

$970American Airlines

Thu, Feb 4 - Sun, Feb 14

8:45 pm - 6:10 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

31h 25m2 stops Monterrey Gen Mariano Escobedo Panama City Tocumen Intl

9:35 am - 8:06 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

25h 31m1 stop Mexico City Benito Juarez

$977Multiple Airlines

Thu, Oct 22 - Thu, Nov 5

4:25 pm - 9:50 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

26h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

9:50 pm - 9:54 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

15h 04m1 stop Atlanta Hartsfield-Jackson

$991LATAM Airlines

Thu, Feb 4 - Sat, Feb 13

2:10 pm - 3:00 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

21h 50m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:13 am - 12:28 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

19h 15m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$995Delta

Thu, Feb 4 - Sat, Feb 13

12:45 pm - 8:45 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

17h 00m2 stops Dallas/Fort Worth Miami

10:30 pm - 1:15 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

17h 45m2 stops Miami Dallas/Fort Worth

$999American Airlines

Mon, Nov 2 - Mon, Nov 9

4:25 pm - 6:00 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

22h 35m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:35 am - 5:18 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

35h 43m3 stops Buenos Aires Ministro Pistarini Miami Atlanta Hartsfield-Jackson

$1,000LATAM Airlines

Thu, Feb 4 - Sun, Feb 14

5:55 pm - 8:50 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

11h 55m1 stop Houston George Bush Intcntl

10:45 pm - 8:48 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

13h 03m1 stop Houston George Bush Intcntl

$1,072United Airlines

Thu, Feb 4 - Sun, Feb 14

2:20 pm - 7:50 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

15h 30m1 stop Houston George Bush Intcntl

10:45 pm - 6:05 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

22h 20m1 stop Houston George Bush Intcntl

$1,085United Airlines

Wed, Oct 28 - Sun, Nov 1

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American Airlines flights from San Antonio to Chile

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

American Airlines

Feb 4

SAT8:00 amSan Antonio

22h 00m

2 stops

SCL9:00 amSantiago Arturo Merino Benitez

Feb 14

SCL11:45 pmSantiago Arturo Merino Benitez

22h 34m

1 stop

SAT7:19 pmSan Antonio

$970

American Airlines

Nov 2

SAT12:45 pmSan Antonio

17h 00m

2 stops

SCL8:45 amSantiago Arturo Merino Benitez

Nov 9

SCL10:30 pmSantiago Arturo Merino Benitez

17h 45m

2 stops

SAT1:15 pmSan Antonio

$999

American Airlines

Nov 3

SAT12:45 pmSan Antonio

17h 00m

2 stops

SCL8:45 amSantiago Arturo Merino Benitez

Nov 10

SCL10:30 pmSantiago Arturo Merino Benitez

16h 25m

2 stops

SAT11:55 amSan Antonio

$1,002

Delta flights from San Antonio to Chile

Our best Delta deals on San Antonio to Chile flight tickets

Delta

Feb 4

SAT2:10 pmSan Antonio

21h 50m

2 stops

SCL3:00 pmSantiago Arturo Merino Benitez

Feb 13

SCL8:13 amSantiago Arturo Merino Benitez

19h 15m

2 stops

SAT12:28 amSan Antonio

$995

Delta

Oct 22

SAT6:50 amSan Antonio

20h 50m

2 stops

SCL5:40 amSantiago Arturo Merino Benitez

Oct 27

SCL6:30 pmSantiago Arturo Merino Benitez

20h 05m

2 stops

SAT12:35 pmSan Antonio

$1,055

Delta

Oct 13

SAT7:50 amSan Antonio

22h 25m

1 stop

SCL8:15 amSantiago Arturo Merino Benitez

Oct 20

SCL8:40 pmSantiago Arturo Merino Benitez

29h 53m

1 stop

SAT12:33 amSan Antonio

$1,061

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Mon 11/2

10:13 am-3:38 am

2 stops38h 25m

Santiago Arturo Merino Benitez

Mon 11/9

11:25 pm-8:06 am

1 stop35h 41m

$939

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 2/4

4:25 pm-6:00 pm

2 stops22h 35m

Santiago Arturo Merino Benitez

Sun 2/14

4:35 pm-5:18 pm

2 stops27h 43m

$967

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 2/4

8:00 am-9:00 am

2 stops22h 00m

Santiago Arturo Merino Benitez

Sun 2/14

11:45 pm-7:19 pm

1 stop22h 34m

$970

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 10/22

8:45 pm-6:10 am

2 stops31h 25m

Santiago Arturo Merino Benitez

Thu 11/5

9:35 am-8:06 am

1 stop25h 31m

$977

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 2/4

4:25 pm-9:50 pm

2 stops26h 25m

Santiago Arturo Merino Benitez

Sat 2/13

9:50 pm-9:54 am

1 stop15h 04m

$991

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 2/4

2:10 pm-3:00 pm

2 stops21h 50m

Santiago Arturo Merino Benitez

Sat 2/13

8:13 am-12:28 am

2 stops19h 15m

$995

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Mon 11/2

12:45 pm-8:45 am

2 stops17h 00m

Santiago Arturo Merino Benitez

Mon 11/9

10:30 pm-1:15 pm

2 stops17h 45m

$999

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 2/4

4:25 pm-6:00 pm

2 stops22h 35m

Santiago Arturo Merino Benitez

Sun 2/14

8:35 am-5:18 pm

3 stops35h 43m

$1,000

Quickest round-trip

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 2/4

5:55 pm-8:50 am

1 stop11h 55m

Santiago Arturo Merino Benitez

Sun 2/14

10:45 pm-8:48 am

1 stop13h 03m

$1,072

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Wed 10/28

2:20 pm-7:50 am

1 stop15h 30m

Santiago Arturo Merino Benitez

Sun 11/1

10:45 pm-6:05 pm

1 stop22h 20m

$1,085

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	$404
Fastest flight time	15h 30m
Direct flights	None

The best one-way flight to Chile from San Antonio in the past 72 hours is $404. The best round-trip flight deal from San Antonio to Chile found on momondo in the last 72 hours is $939.

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

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 1,981 reviews	Search LATAM Airlines flights
United Airlines	PriceFrom $752	Free Cancellation	Rating 7.4 10,230 reviews	Search United Airlines flights
American Airlines	PriceFrom $805	Free Cancellation	Rating 7.0 12,078 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.