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 4 as of March 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.

$553 Cheap Flights from San Antonio to Chile in 2026

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Find the cheapest flights from San Antonio to Chile

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:12 pm - 2:15 pm

SAT

SCL

23h 03m

2 stops

12:30 am - 11:51 pm

SCL

SAT

24h 21m

2 stops

$853Multiple Airlines

Thu, Apr 23 - Fri, May 1

6:00 am - 2:15 pm

SAT

SCL

31h 15m

3 stops

12:30 am - 11:51 pm

SCL

SAT

24h 21m

2 stops

$860Multiple Airlines

Thu, Apr 23 - Fri, May 1

6:33 pm - 1:45 pm

SAT

SCL

18h 12m

2 stops

5:40 am - 12:46 am

SCL

SAT

20h 06m

2 stops

$875LATAM Airlines

Mon, Apr 13 - Mon, Apr 20

1:55 pm - 7:15 am

SAT

SCL

16h 20m

1 stop

5:40 am - 12:46 am

SCL

SAT

20h 06m

2 stops

$890LATAM Airlines

Mon, Apr 13 - Mon, Apr 20

4:30 pm - 1:25 pm

SAT

SCL

19h 55m

3 stops

5:40 am - 12:46 am

SCL

SAT

20h 06m

2 stops

$895LATAM Airlines

Mon, Apr 13 - Mon, Apr 20

4:30 pm - 7:15 am

SAT

SCL

13h 45m

1 stop

8:40 pm - 9:46 am

SCL

SAT

14h 06m

1 stop

$900LATAM Airlines

Mon, Apr 13 - Mon, Apr 20

4:44 pm - 5:35 am

SAT

SCL

35h 51m

1 stop

8:40 pm - 9:52 am

SCL

SAT

14h 12m

1 stop

$901LATAM Airlines

Sun, Jun 21 - Tue, Jun 30

5:25 am - 7:05 am

SAT

SCL

24h 40m

1 stop

8:35 pm - 11:15 pm

SCL

SAT

27h 40m

1 stop

$913American Airlines

Mon, Apr 13 - Mon, Apr 20

6:00 am - 4:45 am

SAT

SCL

45h 45m

3 stops

12:30 am - 11:51 pm

SCL

SAT

24h 21m

3 stops

$922Multiple Airlines

Thu, Apr 23 - Fri, May 1

6:20 pm - 5:45 am

SAT

SCL

34h 25m

2 stops

8:40 pm - 11:19 am

SCL

SAT

15h 39m

1 stop

$926LATAM Airlines

Sun, Jun 21 - Tue, Jun 30

United Airlines flights from San Antonio to Chile

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

United Airlines

May 11

SAT7:05 amSan Antonio

35h 18m

2 stops

SCL7:23 pmSantiago Arturo Merino Benitez

May 17

SCL2:22 amSantiago Arturo Merino Benitez

18h 18m

2 stops

SAT7:40 pmSan Antonio

$1,073

United Airlines

Apr 11

SAT7:40 amSan Antonio

20h 30m

2 stops

SCL5:10 amSantiago Arturo Merino Benitez

Apr 14

SCL12:46 amSantiago Arturo Merino Benitez

16h 00m

2 stops

SAT3:46 pmSan Antonio

$1,508

United Airlines

Apr 11

SAT7:40 amSan Antonio

14h 46m

2 stops

SCL11:26 pmSantiago Arturo Merino Benitez

Apr 14

SCL12:46 amSantiago Arturo Merino Benitez

23h 13m

2 stops

SAT10:59 pmSan Antonio

$1,528

American Airlines flights from San Antonio to Chile

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

American Airlines

Apr 13

SAT5:25 amSan Antonio

24h 40m

1 stop

SCL7:05 amSantiago Arturo Merino Benitez

Apr 20

SCL8:35 pmSantiago Arturo Merino Benitez

27h 40m

1 stop

SAT11:15 pmSan Antonio

$913

American Airlines

May 7

SAT5:09 pmSan Antonio

12h 56m

1 stop

SCL7:05 amSantiago Arturo Merino Benitez

May 14

SCL8:35 pmSantiago Arturo Merino Benitez

27h 40m

1 stop

SAT11:15 pmSan Antonio

$927

American Airlines

May 28

SAT5:00 amSan Antonio

25h 05m

1 stop

SCL7:05 amSantiago Arturo Merino Benitez

Jun 5

SCL9:00 pmSantiago Arturo Merino Benitez

21h 45m

1 stop

SAT5:45 pmSan Antonio

$974

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Thu 4/23

2:12 pm-2:15 pm

2 stops23h 03m

Santiago Arturo Merino Benitez

Fri 5/1

12:30 am-11:51 pm

2 stops24h 21m

$853

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Thu 4/23

6:00 am-2:15 pm

3 stops31h 15m

Santiago Arturo Merino Benitez

Fri 5/1

12:30 am-11:51 pm

2 stops24h 21m

$860

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 4/13

6:33 pm-1:45 pm

2 stops18h 12m

Santiago Arturo Merino Benitez

Mon 4/20

5:40 am-12:46 am

2 stops20h 06m

$875

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 4/13

1:55 pm-7:15 am

1 stop16h 20m

Santiago Arturo Merino Benitez

Mon 4/20

5:40 am-12:46 am

2 stops20h 06m

$890

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 4/13

4:30 pm-1:25 pm

3 stops19h 55m

Santiago Arturo Merino Benitez

Mon 4/20

5:40 am-12:46 am

2 stops20h 06m

$895

Quickest round-trip

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 4/13

4:30 pm-7:15 am

1 stop13h 45m

Santiago Arturo Merino Benitez

Mon 4/20

8:40 pm-9:46 am

1 stop14h 06m

$900

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 6/21

4:44 pm-5:35 am

1 stop35h 51m

Santiago Arturo Merino Benitez

Tue 6/30

8:40 pm-9:52 am

1 stop14h 12m

$901

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 4/13

5:25 am-7:05 am

1 stop24h 40m

Santiago Arturo Merino Benitez

Mon 4/20

8:35 pm-11:15 pm

1 stop27h 40m

$913

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Thu 4/23

6:00 am-4:45 am

3 stops45h 45m

Santiago Arturo Merino Benitez

Fri 5/1

12:30 am-11:51 pm

3 stops24h 21m

$922

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 6/21

6:20 pm-5:45 am

2 stops34h 25m

Santiago Arturo Merino Benitez

Tue 6/30

8:40 pm-11:19 am

1 stop15h 39m

$926

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 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

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

Delta and American Airlines are the most popular carriers operating from San Antonio to Chile

What airlines fly to Chile?

American Airlines, LATAM Airlines and United Airlines 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.

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	14h 03m
Direct flights	None

The fastest flight from San Antonio to Chile takes 14h 03m

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

Search flight deals

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 4 as of March 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 9,510 reviews	Search United Airlines flights
American Airlines	PriceFrom $753	Free Cancellation	Rating 7.1 11,522 reviews	Search American Airlines flights
Delta	PriceFrom $778	Free Cancellation	Rating 7.9 8,359 reviews	Search Delta flights
LATAM Airlines	PriceFrom $796	Free Cancellation	Rating 7.4 1,900 reviews	Search LATAM 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.