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 33% 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?

Delta and American 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 July 2025.

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.

$446 Cheap Flights from San Antonio to Chile in 2025

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Find the cheapest flights from San Antonio to Chile

Round-trip

One-way

Cheap round-trip flights

2:14 pm - 8:50 amSAT-SCL

15h 36m1 stop

10:45 pm - 8:48 amSCL-SAT

13h 03m1 stop

$754United Airlines

Find Deal

Wed, Dec 10 - Wed, Dec 24

10:45 am - 7:00 amSAT-SCL

17h 15m2 stops

11:15 pm - 9:57 amSCL-SAT

13h 42m1 stop

$758Delta

Find Deal

Thu, Dec 11 - Mon, Dec 22

10:45 am - 7:00 amSAT-SCL

17h 15m1 stop

6:40 am - 12:05 amSCL-SAT

20h 25m2 stops

$767LATAM Airlines

Find Deal

Mon, Nov 3 - Tue, Nov 18

3:00 pm - 5:20 pmSAT-SCL

23h 20m2 stops

9:40 pm - 12:05 amSCL-SAT

29h 25m2 stops

$780LATAM Airlines

Find Deal

Mon, Nov 3 - Tue, Nov 18

8:00 am - 6:40 amSAT-SCL

19h 40m2 stops

9:30 pm - 9:57 amSCL-SAT

15h 27m1 stop

$794Delta

Find Deal

Wed, Dec 10 - Sat, Dec 20

10:45 am - 7:00 amSAT-SCL

17h 15m2 stops

1:35 am - 12:34 amSCL-SAT

25h 59m2 stops

$798Delta

Find Deal

Thu, Dec 11 - Sat, Dec 20

6:20 pm - 7:00 amSAT-SCL

33h 40m1 stop

11:15 pm - 9:57 amSCL-SAT

13h 42m1 stop

$803Delta

Find Deal

Sat, Dec 13 - Tue, Dec 23

12:20 pm - 6:55 amSAT-SCL

17h 35m2 stops

9:55 pm - 11:36 pmSCL-SAT

26h 41m1 stop

$849American Airlines

Find Deal

Sun, Aug 24 - Sun, Aug 31

5:20 am - 6:55 amSAT-SCL

24h 35m1 stop

9:55 pm - 11:36 pmSCL-SAT

26h 41m1 stop

$856American Airlines

Find Deal

Sun, Aug 24 - Sun, Aug 31

8:39 am - 8:50 amSAT-SCL

21h 11m2 stops

10:45 pm - 4:30 pmSCL-SAT

20h 45m2 stops

$893United Airlines

Find Deal

Wed, Dec 10 - Mon, Dec 22

United Airlines flights from San Antonio to Chile

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

United Airlines

Dec 10

SAT2:14 pmSan Antonio

15h 36m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 24

SCL10:45 pmSantiago Arturo Merino Benitez

13h 03m

1 stop

SAT8:48 amSan Antonio

$754

Find similar

United Airlines

Dec 10

SAT8:39 amSan Antonio

21h 11m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Dec 22

SCL10:45 pmSantiago Arturo Merino Benitez

20h 45m

2 stops

SAT4:30 pmSan Antonio

$893

Find similar

United Airlines

Dec 10

SAT2:14 pmSan Antonio

15h 36m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Dec 21

SCL10:45 pmSantiago Arturo Merino Benitez

19h 48m

1 stop

SAT3:33 pmSan Antonio

$954

Find similar

Delta flights from San Antonio to Chile

Our best Delta deals on San Antonio to Chile flight tickets

Delta

Dec 11

SAT10:45 amSan Antonio

17h 15m

2 stops

SCL7:00 amSantiago Arturo Merino Benitez

Dec 22

SCL11:15 pmSantiago Arturo Merino Benitez

13h 42m

1 stop

SAT9:57 amSan Antonio

$758

Find similar

Delta

Dec 10

SAT8:00 amSan Antonio

19h 40m

2 stops

SCL6:40 amSantiago Arturo Merino Benitez

Dec 20

SCL9:30 pmSantiago Arturo Merino Benitez

15h 27m

1 stop

SAT9:57 amSan Antonio

$794

Find similar

Delta

Dec 11

SAT10:45 amSan Antonio

17h 15m

2 stops

SCL7:00 amSantiago Arturo Merino Benitez

Dec 20

SCL1:35 amSantiago Arturo Merino Benitez

25h 59m

2 stops

SAT12:34 amSan Antonio

$798

Find similar

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, November 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 $793. If you aren’t able to travel during the month of November, then book flights to Chile from San Antonio during October instead. Flights to Chile in October, while not as cheap as those in November, still average around $799.

What is the cheapest day to depart on your flight to Chile?

Our data shows that Wednesday is the least expensive day to fly to Chile. Tickets to fly out on this day can be as low as $742. On the other hand, Saturday is the most expensive day to depart from San Antonio because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,335.

What is the cheapest time of day to depart on your flight to Chile?

According to our data, the cheapest time of day to fly to Chile is in the morning. momondo users have found flights departing from San Antonio to Chile in the morning for as low as $792. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,081 on average. Flights to Chile from San Antonio at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

Best Price Found	$446
Fastest flight time	13h 22m
Direct flights	None
Airports in Chile	2 airports

The best one-way flight to Chile from San Antonio in the past 72 hours is $446. The best round-trip flight deal from San Antonio to Chile found on momondo in the last 72 hours is $754.

The fastest flight from San Antonio to Chile takes 13h 22m

There are no direct flights from San Antonio to Chile. Popular non-direct route for this connection is San Antonio Airport - Santiago Arturo Merino Benitez Airport.

There are 2 airports near Chile: Santiago Arturo Merino Benitez (SCL), Calama El Loa (CJC)

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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 July 2025.
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
Delta	PriceFrom $702	Free Cancellation	Rating 8.0 7,952 reviews	Search Delta flights
United Airlines	PriceFrom $747	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
American Airlines	PriceFrom $753	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
LATAM Airlines	PriceFrom $753	Free Cancellation	Rating 7.5 1,807 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.