What airlines fly to Chile?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Chile from San Antonio according to our data. American 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.

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 August 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.

$845 Cheap Flights from San Antonio to Chile in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Chile

Round-trip

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:53 pm - 9:15 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

21h 22m1 stop Mexico City Benito Juarez

11:27 am - 8:06 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

47h 39m2 stops Lima J Chavez Intl Mexico City Benito Juarez

$845Multiple Airlines

Thu, Dec 24 - Wed, Jan 27

8:53 pm - 9:15 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

21h 22m1 stop Mexico City Benito Juarez

11:27 am - 1:06 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

52h 39m2 stops Lima J Chavez Intl Mexico City Benito Juarez

$853Multiple Airlines

Thu, Dec 24 - Thu, Jan 28

8:53 pm - 9:15 pmSAT San Antonio-SCL Santiago Arturo Merino Benitez

21h 22m1 stop Mexico City Benito Juarez

11:27 am - 8:06 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

47h 39m2 stops Lima J Chavez Intl Mexico City Benito Juarez

$853Multiple Airlines

Thu, Dec 24 - Fri, Jan 29

11:50 am - 8:50 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

18h 00m1 stop Houston George Bush Intcntl

10:45 pm - 1:03 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

17h 18m1 stop Houston George Bush Intcntl

$945United Airlines

Mon, Dec 28 - Thu, Jan 28

4:13 pm - 8:50 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

13h 37m1 stop Houston George Bush Intcntl

10:45 pm - 1:03 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

17h 18m1 stop Houston George Bush Intcntl

$945United Airlines

Thu, Dec 24 - Thu, Jan 28

7:32 am - 8:50 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

22h 18m1 stop Houston George Bush Intcntl

10:45 pm - 1:03 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

17h 18m1 stop Houston George Bush Intcntl

$945United Airlines

Mon, Dec 28 - Mon, Feb 1

2:05 pm - 7:45 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

14h 40m1 stop Dallas/Fort Worth

11:45 pm - 6:40 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

21h 55m1 stop Dallas/Fort Worth

$985American Airlines

Wed, Dec 9 - Wed, Dec 23

3:00 pm - 7:45 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

13h 45m1 stop Dallas/Fort Worth

11:45 pm - 2:50 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

18h 05m1 stop Dallas/Fort Worth

$985American Airlines

Wed, Jan 13 - Wed, Jan 27

4:21 pm - 8:15 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

13h 54m1 stop Atlanta Hartsfield-Jackson

8:40 pm - 9:47 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

15h 07m1 stop Atlanta Hartsfield-Jackson

$985Delta

Thu, Sep 10 - Mon, Sep 14

5:30 am - 7:00 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

23h 30m2 stops Atlanta Hartsfield-Jackson Bogotá El Dorado

11:55 pm - 2:51 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

16h 56m1 stop Los Angeles

$985Delta

Wed, Sep 30 - Wed, Oct 7

Cheap last minute flights

Enter your travel dates to find the best prices.

5:45 pm - 7:15 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

12h 30m1 stop Atlanta Hartsfield-Jackson

11:05 pm - 6:46 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

20h 41m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$985LATAM Airlines

Mon, Aug 17 - Mon, Aug 24

5:45 pm - 7:15 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

12h 30m1 stop Atlanta Hartsfield-Jackson

11:05 pm - 12:28 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

26h 23m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$985LATAM Airlines

Mon, Aug 17 - Sun, Aug 23

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

22h 00m2 stops Atlanta Hartsfield-Jackson Miami

11:00 pm - 6:46 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

20h 46m2 stops Miami Atlanta Hartsfield-Jackson

$990Delta

Mon, Aug 17 - Mon, Aug 24

12:05 pm - 6:55 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

17h 50m2 stops Atlanta Hartsfield-Jackson Miami

11:05 pm - 12:28 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

26h 23m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$990LATAM Airlines

Mon, Aug 17 - Sun, Aug 23

5:45 pm - 7:15 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

12h 30m1 stop Atlanta Hartsfield-Jackson

11:05 pm - 12:28 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

26h 23m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$1,015LATAM Airlines

Mon, Aug 17 - Sat, Aug 22

12:05 pm - 6:55 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

17h 50m2 stops Atlanta Hartsfield-Jackson Miami

11:05 pm - 6:46 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

20h 41m2 stops Bogotá El Dorado Atlanta Hartsfield-Jackson

$1,020LATAM Airlines

Mon, Aug 17 - Sat, Aug 22

2:43 pm - 7:15 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

15h 32m1 stop Atlanta Hartsfield-Jackson

8:40 pm - 9:48 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

14h 08m1 stop Atlanta Hartsfield-Jackson

$1,172Delta

Mon, Aug 17 - Mon, Aug 24

9:32 pm - 3:46 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

29h 14m3 stops Guadalajara Miguel Hidal Cancun Lima J Chavez Intl

8:30 am - 7:22 pmSCL Santiago Arturo Merino Benitez-SAT San Antonio

35h 52m3 stops Mexico City Benito Juarez Cancun Guadalajara Miguel Hidal

$1,189Multiple Airlines

Mon, Aug 17 - Wed, Aug 19

5:45 pm - 7:15 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

12h 30m1 stop Atlanta Hartsfield-Jackson

8:40 pm - 11:10 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

15h 30m1 stop Atlanta Hartsfield-Jackson

$1,346LATAM Airlines

Mon, Aug 17 - Wed, Aug 19

5:45 pm - 7:15 amSAT San Antonio-SCL Santiago Arturo Merino Benitez

12h 30m1 stop Atlanta Hartsfield-Jackson

5:40 am - 12:28 amSCL Santiago Arturo Merino Benitez-SAT San Antonio

19h 48m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$1,359LATAM Airlines

Mon, Aug 17 - Wed, Aug 19

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United Airlines flights from San Antonio to Chile

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

United Airlines

Dec 24

SAT4:13 pmSan Antonio

13h 37m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Feb 2

SCL10:45 pmSantiago Arturo Merino Benitez

19h 48m

1 stop

SAT3:33 pmSan Antonio

$945

United Airlines

Dec 28

SAT7:32 amSan Antonio

22h 18m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Feb 1

SCL10:45 pmSantiago Arturo Merino Benitez

17h 20m

2 stops

SAT1:05 pmSan Antonio

$950

United Airlines

Dec 24

SAT4:13 pmSan Antonio

13h 37m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Jan 30

SCL10:45 pmSantiago Arturo Merino Benitez

13h 03m

1 stop

SAT8:48 amSan Antonio

$1,012

American Airlines flights from San Antonio to Chile

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

American Airlines

Dec 26

SAT8:19 pmSan Antonio

32h 26m

1 stop

SCL7:45 amSantiago Arturo Merino Benitez

Jan 29

SCL11:45 pmSantiago Arturo Merino Benitez

18h 53m

1 stop

SAT3:38 pmSan Antonio

$1,172

American Airlines

Dec 26

SAT8:19 pmSan Antonio

32h 26m

1 stop

SCL7:45 amSantiago Arturo Merino Benitez

Jan 27

SCL10:15 pmSantiago Arturo Merino Benitez

16h 40m

2 stops

SAT11:55 amSan Antonio

$1,177

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 12/24

8:53 pm-9:15 pm

1 stop21h 22m

Santiago Arturo Merino Benitez

Wed 1/27

11:27 am-8:06 am

2 stops47h 39m

$845

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 12/24

8:53 pm-9:15 pm

1 stop21h 22m

Santiago Arturo Merino Benitez

Thu 1/28

11:27 am-1:06 pm

2 stops52h 39m

$853

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 12/24

8:53 pm-9:15 pm

1 stop21h 22m

Santiago Arturo Merino Benitez

Fri 1/29

11:27 am-8:06 am

2 stops47h 39m

$853

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Mon 12/28

11:50 am-8:50 am

1 stop18h 00m

Santiago Arturo Merino Benitez

Thu 1/28

10:45 pm-1:03 pm

1 stop17h 18m

$945

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 12/24

4:13 pm-8:50 am

1 stop13h 37m

Santiago Arturo Merino Benitez

Thu 1/28

10:45 pm-1:03 pm

1 stop17h 18m

$945

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Mon 12/28

7:32 am-8:50 am

1 stop22h 18m

Santiago Arturo Merino Benitez

Mon 2/1

10:45 pm-1:03 pm

1 stop17h 18m

$945

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Wed 12/9

2:05 pm-7:45 am

1 stop14h 40m

Santiago Arturo Merino Benitez

Wed 12/23

11:45 pm-6:40 pm

1 stop21h 55m

$985

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Wed 1/13

3:00 pm-7:45 am

1 stop13h 45m

Santiago Arturo Merino Benitez

Wed 1/27

11:45 pm-2:50 pm

1 stop18h 05m

$985

Quickest round-trip

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Thu 9/10

4:21 pm-8:15 am

1 stop13h 54m

Santiago Arturo Merino Benitez

Mon 9/14

8:40 pm-9:47 am

1 stop15h 07m

$985

San AntonioSantiago

SAT San Antonio - SCL Santiago Arturo Merino Benitez

SATSCL

San Antonio

Wed 9/30

5:30 am-7:00 am

2 stops23h 30m

Santiago Arturo Merino Benitez

Wed 10/7

11:55 pm-2:51 pm

1 stop16h 56m

$985

Flights are sorted by cheapest round-trip flights first.

Sorted 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, October 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 October, then book flights to Chile from San Antonio during August instead. Flights to Chile in August, while not as cheap as those in October, 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

Fastest flight time	19h 00m
Direct flights	None

The fastest flight from San Antonio to Chile takes 19h 00m

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 August 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
United Airlines	PriceFrom $566	Free Cancellation	Rating 7.4 10,104 reviews	Search United Airlines flights
Delta	PriceFrom $637	Free Cancellation	Rating 7.8 8,502 reviews	Search Delta flights
American Airlines	PriceFrom $783	Free Cancellation	Rating 7.1 11,950 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.