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 February 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.

$397 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.

10:22 am - 10:39 am

SAT

SCL

22h 17m

2 stops

12:35 pm - 9:27 am

SCL

SAT

22h 52m

2 stops

$590Multiple Airlines

lun., mar. 16 - jue., mar. 19

10:22 am - 10:39 am

SAT

SCL

22h 17m

2 stops

12:07 pm - 9:27 am

SCL

SAT

23h 20m

3 stops

$670Multiple Airlines

lun., mar. 16 - jue., mar. 19

10:22 am - 2:45 pm

SAT

SCL

26h 23m

3 stops

9:35 am - 9:27 am

SCL

SAT

25h 52m

3 stops

$757Multiple Airlines

lun., mar. 16 - jue., mar. 19

10:22 am - 5:14 am

SAT

SCL

16h 52m

2 stops

5:50 pm - 9:27 am

SCL

SAT

17h 37m

2 stops

$764Multiple Airlines

jue., mar. 26 - jue., abr. 2

10:22 am - 2:40 pm

SAT

SCL

26h 18m

2 stops

12:35 pm - 9:27 am

SCL

SAT

22h 52m

2 stops

$768Multiple Airlines

sáb., mar. 28 - sáb., abr. 4

8:37 pm - 7:30 am

SAT

SCL

32h 53m

1 stop

12:25 pm - 9:27 am

SCL

SAT

47h 02m

2 stops

$778Multiple Airlines

jue., mar. 12 - mié., abr. 1

1:37 pm - 7:40 am

SAT

SCL

16h 03m

1 stop

10:25 pm - 12:42 pm

SCL

SAT

16h 17m

1 stop

$782LATAM Airlines

mar., mar. 10 - mar., mar. 17

4:09 pm - 7:15 am

SAT

SCL

14h 06m

1 stop

8:40 pm - 9:52 am

SCL

SAT

14h 12m

1 stop

$784LATAM Airlines

lun., may. 18 - lun., may. 25

1:37 pm - 7:40 am

SAT

SCL

16h 03m

1 stop

10:25 pm - 12:42 pm

SCL

SAT

16h 17m

1 stop

$795LATAM Airlines

lun., mar. 16 - jue., mar. 19

1:37 pm - 7:40 am

SAT

SCL

16h 03m

1 stop

10:25 pm - 12:42 pm

SCL

SAT

16h 17m

1 stop

$796LATAM Airlines

lun., mar. 16 - jue., mar. 19

United Airlines flights from San Antonio to Chile

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

United Airlines

Mar 6

SAT6:52 pmSan Antonio

10h 58m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Mar 15

SCL9:45 pmSantiago Arturo Merino Benitez

12h 53m

1 stop

SAT8:38 amSan Antonio

$976

United Airlines

Mar 6

SAT6:52 pmSan Antonio

10h 58m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Mar 15

SCL9:45 pmSantiago Arturo Merino Benitez

27h 47m

2 stops

SAT11:32 pmSan Antonio

$981

United Airlines

Mar 5

SAT6:52 pmSan Antonio

10h 58m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Mar 14

SCL9:45 pmSantiago Arturo Merino Benitez

12h 53m

1 stop

SAT8:38 amSan Antonio

$1,011

LATAM Airlines flights from San Antonio to Chile

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

LATAM Airlines

Mar 10

SAT1:37 pmSan Antonio

16h 03m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Mar 17

SCL10:25 pmSantiago Arturo Merino Benitez

16h 17m

1 stop

SAT12:42 pmSan Antonio

$782

LATAM Airlines

May 18

SAT4:09 pmSan Antonio

14h 06m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

May 25

SCL8:40 pmSantiago Arturo Merino Benitez

14h 12m

1 stop

SAT9:52 amSan Antonio

$784

LATAM Airlines

Mar 16

SAT1:37 pmSan Antonio

16h 03m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Mar 19

SCL10:25 pmSantiago Arturo Merino Benitez

16h 17m

1 stop

SAT12:42 pmSan Antonio

$795

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

lun. 3/16

10:22 am-10:39 am

2 stops22h 17m

Santiago Arturo Merino Benitez

jue. 3/19

12:35 pm-9:27 am

2 stops22h 52m

$590

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

lun. 3/16

10:22 am-10:39 am

2 stops22h 17m

Santiago Arturo Merino Benitez

jue. 3/19

12:07 pm-9:27 am

3 stops23h 20m

$670

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

lun. 3/16

10:22 am-2:45 pm

3 stops26h 23m

Santiago Arturo Merino Benitez

jue. 3/19

9:35 am-9:27 am

3 stops25h 52m

$757

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

jue. 3/26

10:22 am-5:14 am

2 stops16h 52m

Santiago Arturo Merino Benitez

jue. 4/2

5:50 pm-9:27 am

2 stops17h 37m

$764

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

sáb. 3/28

10:22 am-2:40 pm

2 stops26h 18m

Santiago Arturo Merino Benitez

sáb. 4/4

12:35 pm-9:27 am

2 stops22h 52m

$768

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

jue. 3/12

8:37 pm-7:30 am

1 stop32h 53m

Santiago Arturo Merino Benitez

mié. 4/1

12:25 pm-9:27 am

2 stops47h 02m

$778

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 3/10

1:37 pm-7:40 am

1 stop16h 03m

Santiago Arturo Merino Benitez

mar. 3/17

10:25 pm-12:42 pm

1 stop16h 17m

$782

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

lun. 5/18

4:09 pm-7:15 am

1 stop14h 06m

Santiago Arturo Merino Benitez

lun. 5/25

8:40 pm-9:52 am

1 stop14h 12m

$784

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

lun. 3/16

1:37 pm-7:40 am

1 stop16h 03m

Santiago Arturo Merino Benitez

jue. 3/19

10:25 pm-12:42 pm

1 stop16h 17m

$795

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

lun. 3/16

1:37 pm-7:40 am

1 stop16h 03m

Santiago Arturo Merino Benitez

jue. 3/19

10:25 pm-12:42 pm

1 stop16h 17m

$796

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 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?

American Airlines, GOL, and United Airlines are the most popular carriers operating from San Antonio to Chile

What airlines fly to Chile?

American Airlines, LATAM 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 30% 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	17h 40m
Direct flights	None

The fastest flight from San Antonio to Chile takes 17h 40m

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 February 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 9,279 reviews	Search United Airlines flights
American Airlines	PriceFrom $753	Free Cancellation	Rating 7.2 11,271 reviews	Search American Airlines flights
Delta	PriceFrom $778	Free Cancellation	Rating 7.9 8,181 reviews	Search Delta flights
LATAM Airlines	PriceFrom $796	Free Cancellation	Rating 7.5 1,921 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.