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?

American Airlines 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 June 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.

$391 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:49 pm - 4:45 am

SAT

SCL

31h 56m

3 stops

12:30 am - 8:56 am

SCL

SAT

33h 26m

2 stops

$746Multiple Airlines

Thu, Aug 6 - Wed, Aug 12

7:49 pm - 4:45 am

SAT

SCL

31h 56m

3 stops

3:20 pm - 8:37 pm

SCL

SAT

54h 17m

3 stops

$753Multiple Airlines

Thu, Aug 6 - Thu, Aug 13

6:11 pm - 7:05 am

SAT

SCL

11h 54m

1 stop

8:50 pm - 5:39 pm

SCL

SAT

21h 49m

1 stop

$875American Airlines

Sun, Aug 9 - Sun, Aug 23

6:11 pm - 7:05 am

SAT

SCL

11h 54m

1 stop

8:50 pm - 5:39 pm

SCL

SAT

21h 49m

1 stop

$885American Airlines

Sun, Aug 23 - Thu, Sep 3

12:40 pm - 7:05 am

SAT

SCL

17h 25m

2 stops

8:50 pm - 11:49 am

SCL

SAT

15h 59m

2 stops

$890American Airlines

Sun, Aug 23 - Thu, Sep 3

1:43 pm - 7:05 am

SAT

SCL

16h 22m

2 stops

8:50 pm - 11:49 am

SCL

SAT

15h 59m

2 stops

$934American Airlines

Sun, Aug 9 - Sun, Aug 23

4:15 pm - 9:45 pm

SAT

SCL

28h 30m

3 stops

12:40 am - 8:37 pm

SCL

SAT

20h 57m

2 stops

$945LATAM Airlines

Mon, Jul 6 - Sun, Jul 12

4:49 pm - 5:35 am

SAT

SCL

35h 46m

1 stop

6:45 pm - 6:46 pm

SCL

SAT

25h 01m

2 stops

$946Delta

Sun, Aug 9 - Sun, Aug 23

5:00 pm - 7:15 am

SAT

SCL

13h 15m

1 stop

8:40 pm - 9:48 am

SCL

SAT

14h 08m

1 stop

$955Delta

Tue, Jul 7 - Mon, Aug 3

5:00 pm - 7:15 am

SAT

SCL

13h 15m

1 stop

11:00 pm - 5:29 pm

SCL

SAT

19h 29m

2 stops

$960Delta

Tue, Jul 7 - Tue, Jul 28

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LATAM Airlines flights from San Antonio to Chile

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

LATAM Airlines

Jul 6

SAT4:15 pmSan Antonio

28h 30m

3 stops

SCL9:45 pmSantiago Arturo Merino Benitez

Jul 12

SCL12:40 amSantiago Arturo Merino Benitez

20h 57m

2 stops

SAT8:37 pmSan Antonio

$945

LATAM Airlines

Jul 1

SAT5:12 pmSan Antonio

25h 33m

2 stops

SCL7:45 pmSantiago Arturo Merino Benitez

Jul 6

SCL9:30 pmSantiago Arturo Merino Benitez

38h 39m

2 stops

SAT11:09 amSan Antonio

$962

LATAM Airlines

Jul 21

SAT5:20 amSan Antonio

31h 15m

2 stops

SCL1:35 pmSantiago Arturo Merino Benitez

Jul 28

SCL8:40 pmSantiago Arturo Merino Benitez

14h 03m

1 stop

SAT9:43 amSan Antonio

$976

American Airlines flights from San Antonio to Chile

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

American Airlines

Aug 9

SAT6:11 pmSan Antonio

11h 54m

1 stop

SCL7:05 amSantiago Arturo Merino Benitez

Aug 23

SCL8:50 pmSantiago Arturo Merino Benitez

21h 49m

1 stop

SAT5:39 pmSan Antonio

$875

American Airlines

Aug 23

SAT6:11 pmSan Antonio

11h 54m

1 stop

SCL7:05 amSantiago Arturo Merino Benitez

Sep 3

SCL8:50 pmSantiago Arturo Merino Benitez

21h 49m

1 stop

SAT5:39 pmSan Antonio

$885

American Airlines

Aug 23

SAT12:40 pmSan Antonio

17h 25m

2 stops

SCL7:05 amSantiago Arturo Merino Benitez

Sep 3

SCL8:50 pmSantiago Arturo Merino Benitez

15h 59m

2 stops

SAT11:49 amSan Antonio

$890

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Thu 8/6

7:49 pm-4:45 am

3 stops31h 56m

Santiago Arturo Merino Benitez

Wed 8/12

12:30 am-8:56 am

2 stops33h 26m

$746

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Thu 8/6

7:49 pm-4:45 am

3 stops31h 56m

Santiago Arturo Merino Benitez

Thu 8/13

3:20 pm-8:37 pm

3 stops54h 17m

$753

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 8/9

6:11 pm-7:05 am

1 stop11h 54m

Santiago Arturo Merino Benitez

Sun 8/23

8:50 pm-5:39 pm

1 stop21h 49m

$875

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 8/23

6:11 pm-7:05 am

1 stop11h 54m

Santiago Arturo Merino Benitez

Thu 9/3

8:50 pm-5:39 pm

1 stop21h 49m

$885

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 8/23

12:40 pm-7:05 am

2 stops17h 25m

Santiago Arturo Merino Benitez

Thu 9/3

8:50 pm-11:49 am

2 stops15h 59m

$890

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 8/9

1:43 pm-7:05 am

2 stops16h 22m

Santiago Arturo Merino Benitez

Sun 8/23

8:50 pm-11:49 am

2 stops15h 59m

$934

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 7/6

4:15 pm-9:45 pm

3 stops28h 30m

Santiago Arturo Merino Benitez

Sun 7/12

12:40 am-8:37 pm

2 stops20h 57m

$945

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 8/9

4:49 pm-5:35 am

1 stop35h 46m

Santiago Arturo Merino Benitez

Sun 8/23

6:45 pm-6:46 pm

2 stops25h 01m

$946

Quickest round-trip

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Tue 7/7

5:00 pm-7:15 am

1 stop13h 15m

Santiago Arturo Merino Benitez

Mon 8/3

8:40 pm-9:48 am

1 stop14h 08m

$955

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Tue 7/7

5:00 pm-7:15 am

1 stop13h 15m

Santiago Arturo Merino Benitez

Tue 7/28

11:00 pm-5:29 pm

2 stops19h 29m

$960

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	13h 15m
Direct flights	None

The fastest flight from San Antonio to Chile takes 13h 15m

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 June 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 9,875 reviews	Search United Airlines flights
Delta	PriceFrom $637	Free Cancellation	Rating 7.8 8,424 reviews	Search Delta flights
American Airlines	PriceFrom $783	Free Cancellation	Rating 7.1 11,745 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.