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 31% 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?

United Airlines and LATAM Airlines are the most popular carriers 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 4 as of January 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.

$355 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.

4:29 pm - 7:40 am

SAT

SCL

12h 11m

1 stop

4:25 pm - 11:59 pm

SCL

SAT

34h 34m

2 stops

$768Multiple Airlines

mar., feb. 24 - mar., mar. 3

9:58 am - 8:50 am

SAT

SCL

19h 52m

1 stop

10:45 pm - 1:08 pm

SCL

SAT

17h 23m

1 stop

$809United Airlines

mar., feb. 24 - mar., mar. 3

4:47 pm - 8:05 am

SAT

SCL

12h 18m

1 stop

10:15 pm - 12:50 pm

SCL

SAT

17h 35m

2 stops

$811American Airlines

mar., feb. 24 - mar., mar. 3

4:12 pm - 8:50 am

SAT

SCL

13h 38m

1 stop

10:45 pm - 8:43 am

SCL

SAT

12h 58m

1 stop

$820United Airlines

mar., feb. 24 - mar., mar. 3

1:18 pm - 8:50 am

SAT

SCL

16h 32m

2 stops

10:45 pm - 10:47 am

SCL

SAT

15h 02m

1 stop

$825United Airlines

mar., feb. 24 - mar., mar. 3

6:17 pm - 6:45 am

SAT

SCL

34h 28m

2 stops

4:20 pm - 12:38 am

SCL

SAT

34h 18m

2 stops

$830LATAM Airlines

dom., mar. 15 - dom., mar. 22

1:37 pm - 7:15 am

SAT

SCL

16h 38m

1 stop

9:10 pm - 11:16 am

SCL

SAT

39h 06m

2 stops

$845LATAM Airlines

lun., abr. 6 - sáb., abr. 18

6:00 am - 2:40 pm

SAT

SCL

29h 40m

3 stops

12:35 pm - 9:30 am

SCL

SAT

23h 55m

2 stops

$856Multiple Airlines

mar., feb. 24 - mar., mar. 3

6:00 am - 2:40 pm

SAT

SCL

29h 40m

3 stops

12:35 pm - 9:30 am

SCL

SAT

23h 55m

2 stops

$857Multiple Airlines

mar., feb. 24 - mar., mar. 3

12:15 pm - 11:16 am

SAT

CJC

22h 01m

2 stops

3:03 pm - 9:48 am

CJC

SAT

19h 45m

2 stops

$1,458Delta

vie., may. 29 - sáb., jun. 6

LATAM Airlines flights from San Antonio to Chile

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

LATAM Airlines

Feb 26

SAT5:30 amSan Antonio

23h 10m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Mar 5

SCL11:10 pmSantiago Arturo Merino Benitez

21h 12m

1 stop

SAT5:22 pmSan Antonio

$797

LATAM Airlines

Feb 26

SAT5:30 amSan Antonio

23h 10m

1 stop

SCL7:40 amSantiago Arturo Merino Benitez

Mar 5

SCL8:10 amSantiago Arturo Merino Benitez

19h 25m

2 stops

SAT12:35 amSan Antonio

$818

LATAM Airlines

Mar 15

SAT6:17 pmSan Antonio

34h 28m

2 stops

SCL6:45 amSantiago Arturo Merino Benitez

Mar 22

SCL4:20 pmSantiago Arturo Merino Benitez

34h 18m

2 stops

SAT12:38 amSan Antonio

$830

American Airlines flights from San Antonio to Chile

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

American Airlines

Feb 24

SAT4:47 pmSan Antonio

12h 18m

1 stop

SCL8:05 amSantiago Arturo Merino Benitez

Mar 3

SCL10:15 pmSantiago Arturo Merino Benitez

17h 35m

2 stops

SAT12:50 pmSan Antonio

$811

American Airlines

Apr 6

SAT5:00 amSan Antonio

25h 50m

1 stop

SCL7:50 amSantiago Arturo Merino Benitez

Apr 18

SCL8:30 pmSantiago Arturo Merino Benitez

27h 32m

1 stop

SAT11:02 pmSan Antonio

$883

American Airlines

Mar 5

SAT8:05 amSan Antonio

21h 00m

1 stop

SCL8:05 amSantiago Arturo Merino Benitez

Mar 14

SCL10:15 pmSantiago Arturo Merino Benitez

13h 18m

1 stop

SAT9:33 amSan Antonio

$928

Fly from

Fly to

Route

Depart

Return

Price

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 2/24

4:29 pm-7:40 am

1 stop12h 11m

Santiago Arturo Merino Benitez

mar. 3/3

4:25 pm-11:59 pm

2 stops34h 34m

$768

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 2/24

9:58 am-8:50 am

1 stop19h 52m

Santiago Arturo Merino Benitez

mar. 3/3

10:45 pm-1:08 pm

1 stop17h 23m

$809

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 2/24

4:47 pm-8:05 am

1 stop12h 18m

Santiago Arturo Merino Benitez

mar. 3/3

10:15 pm-12:50 pm

2 stops17h 35m

$811

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 2/24

4:12 pm-8:50 am

1 stop13h 38m

Santiago Arturo Merino Benitez

mar. 3/3

10:45 pm-8:43 am

1 stop12h 58m

$820

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 2/24

1:18 pm-8:50 am

2 stops16h 32m

Santiago Arturo Merino Benitez

mar. 3/3

10:45 pm-10:47 am

1 stop15h 02m

$825

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

dom. 3/15

6:17 pm-6:45 am

2 stops34h 28m

Santiago Arturo Merino Benitez

dom. 3/22

4:20 pm-12:38 am

2 stops34h 18m

$830

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

lun. 4/6

1:37 pm-7:15 am

1 stop16h 38m

Santiago Arturo Merino Benitez

sáb. 4/18

9:10 pm-11:16 am

2 stops39h 06m

$845

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 2/24

6:00 am-2:40 pm

3 stops29h 40m

Santiago Arturo Merino Benitez

mar. 3/3

12:35 pm-9:30 am

2 stops23h 55m

$856

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 2/24

6:00 am-2:40 pm

3 stops29h 40m

Santiago Arturo Merino Benitez

mar. 3/3

12:35 pm-9:30 am

2 stops23h 55m

$857

San AntonioCalama

SAT - CJC

SATCJC

San Antonio

vie. 5/29

12:15 pm-11:16 am

2 stops22h 01m

Calama El Loa

sáb. 6/6

3:03 pm-9:48 am

2 stops19h 45m

$1,458

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 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, February 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 $773. If you aren’t able to travel during the month of February, then book flights to Chile from San Antonio during September instead. Flights to Chile in September, while not as cheap as those in February, still average around $778.

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 38m
Direct flights	None

The fastest flight from San Antonio to Chile takes 13h 38m

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 January 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 9,144 reviews	Search United Airlines flights
Delta	PriceFrom $753	Free Cancellation	Rating 7.9 8,038 reviews	Search Delta flights
American Airlines	PriceFrom $753	Free Cancellation	Rating 7.2 11,111 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $753	Free Cancellation	Rating 7.5 1,901 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.