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

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

What airlines fly to Chile?

American Airlines, Delta 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.

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.

$356 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:04 pm - 7:50 am

SAT

SCL

11h 46m

1 stop

10:15 pm - 5:00 pm

SCL

SAT

21h 45m

2 stops

$930American Airlines

Wed, Oct 21 - Tue, Nov 10

6:04 pm - 7:50 am

SAT

SCL

11h 46m

1 stop

10:15 pm - 11:57 pm

SCL

SAT

28h 42m

1 stop

$937American Airlines

Wed, Oct 21 - Tue, Nov 10

8:56 pm - 3:56 am

SAT

SCL

30h 00m

3 stops

12:30 am - 10:15 am

SCL

SAT

34h 45m

3 stops

$998Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

12:15 pm - 10:49 am

SAT

SCL

20h 34m

3 stops

6:45 pm - 9:54 am

SCL

SAT

18h 09m

2 stops

$1,015LATAM Airlines

Wed, Oct 21 - Tue, Nov 10

8:56 pm - 3:56 am

SAT

SCL

30h 00m

3 stops

12:30 am - 7:35 pm

SCL

SAT

20h 05m

2 stops

$1,018Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

9:32 pm - 4:45 am

SAT

SCL

30h 13m

3 stops

4:10 am - 10:15 am

SCL

SAT

31h 05m

3 stops

$1,042Multiple Airlines

Sun, Aug 16 - Wed, Aug 19

8:56 pm - 3:56 am

SAT

SCL

30h 00m

3 stops

12:30 am - 10:15 am

SCL

SAT

34h 45m

3 stops

$1,051Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

12:00 pm - 4:45 am

SAT

SCL

15h 45m

2 stops

12:30 am - 7:35 pm

SCL

SAT

20h 05m

2 stops

$1,052Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

12:00 pm - 4:45 am

SAT

SCL

15h 45m

2 stops

12:30 am - 7:35 pm

SCL

SAT

20h 05m

2 stops

$1,054Multiple Airlines

Mon, Jul 13 - Sun, Jul 19

10:45 am - 1:41 pm

SAT

CJC

24h 56m

2 stops

12:49 pm - 9:54 am

CJC

SAT

24h 05m

2 stops

$1,635LATAM Airlines

Thu, Oct 29 - Mon, Nov 2

Copa Airlines flights from San Antonio to Chile

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

Copa Airlines

Aug 16

SAT7:35 amSan Antonio

14h 08m

2 stops

SCL10:43 pmSantiago Arturo Merino Benitez

Aug 18

SCL12:43 amSantiago Arturo Merino Benitez

24h 14m

2 stops

SAT11:57 pmSan Antonio

$1,168

Copa Airlines

Jun 25

SAT9:37 amSan Antonio

16h 23m

2 stops

SCL3:00 amSantiago Arturo Merino Benitez

Jul 1

SCL12:06 amSantiago Arturo Merino Benitez

16h 33m

2 stops

SAT3:39 pmSan Antonio

$1,207

Copa Airlines

Jul 6

SAT7:20 pmSan Antonio

26h 23m

2 stops

SCL10:43 pmSantiago Arturo Merino Benitez

Jul 12

SCL2:14 amSantiago Arturo Merino Benitez

21h 28m

2 stops

SAT10:42 pmSan Antonio

$1,214

LATAM Airlines flights from San Antonio to Chile

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

LATAM Airlines

Oct 21

SAT12:15 pmSan Antonio

20h 34m

3 stops

SCL10:49 amSantiago Arturo Merino Benitez

Nov 10

SCL6:45 pmSantiago Arturo Merino Benitez

18h 09m

2 stops

SAT9:54 amSan Antonio

$1,015

LATAM Airlines

Oct 21

SAT12:15 pmSan Antonio

20h 34m

3 stops

SCL10:49 amSantiago Arturo Merino Benitez

Nov 10

SCL6:45 pmSantiago Arturo Merino Benitez

18h 09m

2 stops

SAT9:54 amSan Antonio

$1,115

LATAM Airlines

Jul 15

SAT2:35 pmSan Antonio

15h 40m

1 stop

SCL7:15 amSantiago Arturo Merino Benitez

Jul 22

SCL8:40 pmSantiago Arturo Merino Benitez

14h 03m

1 stop

SAT9:43 amSan Antonio

$1,268

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Wed 10/21

6:04 pm-7:50 am

1 stop11h 46m

Santiago Arturo Merino Benitez

Tue 11/10

10:15 pm-5:00 pm

2 stops21h 45m

$930

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Wed 10/21

6:04 pm-7:50 am

1 stop11h 46m

Santiago Arturo Merino Benitez

Tue 11/10

10:15 pm-11:57 pm

1 stop28h 42m

$937

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 7/13

8:56 pm-3:56 am

3 stops30h 00m

Santiago Arturo Merino Benitez

Sun 7/19

12:30 am-10:15 am

3 stops34h 45m

$998

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Wed 10/21

12:15 pm-10:49 am

3 stops20h 34m

Santiago Arturo Merino Benitez

Tue 11/10

6:45 pm-9:54 am

2 stops18h 09m

$1,015

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 7/13

8:56 pm-3:56 am

3 stops30h 00m

Santiago Arturo Merino Benitez

Sun 7/19

12:30 am-7:35 pm

2 stops20h 05m

$1,018

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 8/16

9:32 pm-4:45 am

3 stops30h 13m

Santiago Arturo Merino Benitez

Wed 8/19

4:10 am-10:15 am

3 stops31h 05m

$1,042

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 7/13

8:56 pm-3:56 am

3 stops30h 00m

Santiago Arturo Merino Benitez

Sun 7/19

12:30 am-10:15 am

3 stops34h 45m

$1,051

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 7/13

12:00 pm-4:45 am

2 stops15h 45m

Santiago Arturo Merino Benitez

Sun 7/19

12:30 am-7:35 pm

2 stops20h 05m

$1,052

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Mon 7/13

12:00 pm-4:45 am

2 stops15h 45m

Santiago Arturo Merino Benitez

Sun 7/19

12:30 am-7:35 pm

2 stops20h 05m

$1,054

San AntonioCalama

SAT - CJC

SATCJC

San Antonio

Thu 10/29

10:45 am-1:41 pm

2 stops24h 56m

Calama El Loa

Mon 11/2

12:49 pm-9:54 am

2 stops24h 05m

$1,635

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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	14h 35m
Direct flights	None

The fastest flight from San Antonio to Chile takes 14h 35m

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 9,768 reviews	Search United Airlines flights
Delta	PriceFrom $778	Free Cancellation	Rating 7.9 8,402 reviews	Search Delta flights
American Airlines	PriceFrom $783	Free Cancellation	Rating 7.1 11,641 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.