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.

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 July 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.

$354 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

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 6:55 am

SAT

SCL

35h 10m

2 stops

10:30 pm - 12:08 am

SCL

SAT

27h 38m

2 stops

$928LATAM Airlines

Sun, Sep 6 - Sun, Sep 13

8:00 am - 8:15 am

SAT

SCL

22h 15m

1 stop

8:40 pm - 9:47 am

SCL

SAT

15h 07m

1 stop

$929LATAM Airlines

Tue, Sep 8 - Tue, Sep 15

4:21 pm - 3:00 pm

SAT

SCL

20h 39m

2 stops

8:40 pm - 9:47 am

SCL

SAT

15h 07m

1 stop

$933LATAM Airlines

Tue, Sep 8 - Tue, Sep 15

6:22 pm - 6:00 pm

SAT

SCL

21h 38m

2 stops

9:50 pm - 11:28 pm

SCL

SAT

28h 38m

2 stops

$935LATAM Airlines

Wed, Oct 28 - Sun, Nov 1

1:55 pm - 2:25 pm

SAT

SCL

22h 30m

3 stops

12:05 am - 7:03 pm

SCL

SAT

20h 58m

2 stops

$938LATAM Airlines

Tue, Sep 8 - Mon, Sep 14

2:43 pm - 2:25 pm

SAT

SCL

21h 42m

3 stops

10:30 pm - 12:08 am

SCL

SAT

27h 38m

2 stops

$957LATAM Airlines

Sun, Sep 6 - Sun, Sep 13

5:15 am - 6:25 am

SAT

SCL

24h 10m

1 stop

8:50 pm - 11:59 pm

SCL

SAT

28h 09m

1 stop

$959American Airlines

Tue, Aug 11 - Tue, Aug 25

6:11 pm - 8:05 am

SAT

SCL

11h 54m

1 stop

9:30 pm - 10:03 pm

SCL

SAT

26h 33m

1 stop

$964American Airlines

Sun, Sep 6 - Sun, Sep 13

2:22 pm - 7:50 am

SAT

SCL

15h 28m

1 stop

10:45 pm - 3:42 pm

SCL

SAT

19h 57m

1 stop

$965United Airlines

Wed, Oct 28 - Sun, Nov 1

5:15 am - 6:25 am

SAT

SCL

24h 10m

1 stop

8:50 pm - 6:39 pm

SCL

SAT

22h 49m

2 stops

$969American Airlines

Tue, Aug 11 - Tue, Aug 25

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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

Aug 11

SAT5:15 amSan Antonio

24h 10m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

Aug 25

SCL8:50 pmSantiago Arturo Merino Benitez

28h 09m

1 stop

SAT11:59 pmSan Antonio

$959

American Airlines

Sep 6

SAT6:11 pmSan Antonio

11h 54m

1 stop

SCL8:05 amSantiago Arturo Merino Benitez

Sep 13

SCL9:30 pmSantiago Arturo Merino Benitez

26h 33m

1 stop

SAT10:03 pmSan Antonio

$964

American Airlines

Aug 11

SAT5:15 amSan Antonio

24h 10m

1 stop

SCL6:25 amSantiago Arturo Merino Benitez

Aug 25

SCL8:50 pmSantiago Arturo Merino Benitez

22h 49m

2 stops

SAT6:39 pmSan Antonio

$969

United Airlines flights from San Antonio to Chile

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

United Airlines

Oct 28

SAT2:22 pmSan Antonio

15h 28m

1 stop

SCL7:50 amSantiago Arturo Merino Benitez

Nov 1

SCL10:45 pmSantiago Arturo Merino Benitez

19h 57m

1 stop

SAT3:42 pmSan Antonio

$965

United Airlines

Oct 28

SAT8:55 amSan Antonio

20h 55m

2 stops

SCL7:50 amSantiago Arturo Merino Benitez

Nov 1

SCL10:45 pmSantiago Arturo Merino Benitez

24h 59m

2 stops

SAT8:44 pmSan Antonio

$970

United Airlines

Oct 28

SAT2:20 pmSan Antonio

15h 30m

1 stop

SCL7:50 amSantiago Arturo Merino Benitez

Nov 1

SCL10:45 pmSantiago Arturo Merino Benitez

22h 20m

1 stop

SAT6:05 pmSan Antonio

$975

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 9/6

5:45 pm-6:55 am

2 stops35h 10m

Santiago Arturo Merino Benitez

Sun 9/13

10:30 pm-12:08 am

2 stops27h 38m

$928

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Tue 9/8

8:00 am-8:15 am

1 stop22h 15m

Santiago Arturo Merino Benitez

Tue 9/15

8:40 pm-9:47 am

1 stop15h 07m

$929

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Tue 9/8

4:21 pm-3:00 pm

2 stops20h 39m

Santiago Arturo Merino Benitez

Tue 9/15

8:40 pm-9:47 am

1 stop15h 07m

$933

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Wed 10/28

6:22 pm-6:00 pm

2 stops21h 38m

Santiago Arturo Merino Benitez

Sun 11/1

9:50 pm-11:28 pm

2 stops28h 38m

$935

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Tue 9/8

1:55 pm-2:25 pm

3 stops22h 30m

Santiago Arturo Merino Benitez

Mon 9/14

12:05 am-7:03 pm

2 stops20h 58m

$938

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 9/6

2:43 pm-2:25 pm

3 stops21h 42m

Santiago Arturo Merino Benitez

Sun 9/13

10:30 pm-12:08 am

2 stops27h 38m

$957

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Tue 8/11

5:15 am-6:25 am

1 stop24h 10m

Santiago Arturo Merino Benitez

Tue 8/25

8:50 pm-11:59 pm

1 stop28h 09m

$959

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 9/6

6:11 pm-8:05 am

1 stop11h 54m

Santiago Arturo Merino Benitez

Sun 9/13

9:30 pm-10:03 pm

1 stop26h 33m

$964

Quickest round-trip

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Wed 10/28

2:22 pm-7:50 am

1 stop15h 28m

Santiago Arturo Merino Benitez

Sun 11/1

10:45 pm-3:42 pm

1 stop19h 57m

$965

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Tue 8/11

5:15 am-6:25 am

1 stop24h 10m

Santiago Arturo Merino Benitez

Tue 8/25

8:50 pm-6:39 pm

2 stops22h 49m

$969

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, 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	15h 30m
Direct flights	None

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 July 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 10,040 reviews	Search United Airlines flights
Delta	PriceFrom $637	Free Cancellation	Rating 7.8 8,487 reviews	Search Delta flights
American Airlines	PriceFrom $783	Free Cancellation	Rating 7.1 11,844 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.