Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Santiago to San Antonio from $413

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santiago to San Antonio departing on 3/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Santiago to San Antonio

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:40 pm - 5:09 pm
SCL
-
SAT
21h 29m
1 stop
Delta Logo
4:25 pm - 8:15 am
SAT
-
SCL
13h 50m
1 stop
$766Delta
Wed, Aug 12 - Tue, Sep 29
Delta Logo
11:25 pm - 2:33 pm
SCL
-
SAT
16h 08m
1 stop
Delta Logo
10:42 am - 7:15 am
SAT
-
SCL
19h 33m
1 stop
$786Delta
Wed, Apr 22 - Mon, Apr 27
LATAM Airlines Logo
11:05 pm - 8:30 pm
SCL
-
SAT
22h 25m
2 stops
LATAM Airlines Logo
10:52 am - 6:00 am
SAT
-
SCL
18h 08m
2 stops
$795LATAM Airlines
Thu, Apr 23 - Thu, May 28
Delta Logo
10:55 pm - 5:17 pm
SCL
-
SAT
19h 22m
2 stops
Delta Logo
6:45 am - 6:00 am
SAT
-
SCL
22h 15m
2 stops
$811Delta
Tue, Apr 21 - Fri, May 29
LATAM Airlines Logo
4:10 am - 12:38 am
SCL
-
SAT
21h 28m
2 stops
LATAM Airlines Logo
4:29 pm - 7:15 am
SAT
-
SCL
13h 46m
1 stop
$820LATAM Airlines
Wed, Apr 8 - Sun, Apr 12
Multiple Airlines Logo
12:35 pm - 9:27 am
SCL
-
SAT
22h 52m
2 stops
Multiple Airlines Logo
10:22 am - 2:30 pm
SAT
-
SCL
26h 08m
2 stops
$824Multiple Airlines
Fri, Mar 27 - Fri, Apr 3
American Airlines Logo
9:25 pm - 11:59 pm
SCL
-
SAT
28h 34m
1 stop
American Airlines Logo
5:00 am - 7:05 am
SAT
-
SCL
25h 05m
1 stop
$830American Airlines
Mon, Mar 30 - Mon, Apr 6
LATAM Airlines Logo
8:40 pm - 9:55 am
SCL
-
SAT
14h 15m
1 stop
LATAM Airlines Logo
4:29 pm - 7:15 am
SAT
-
SCL
13h 46m
1 stop
$840LATAM Airlines
Wed, Apr 8 - Sun, Apr 12
LATAM Airlines Logo
9:40 am - 11:29 am
SCL
-
SAT
27h 49m
3 stops
LATAM Airlines Logo
6:17 pm - 1:45 pm
SAT
-
SCL
18h 28m
2 stops
$855LATAM Airlines
Mon, Mar 30 - Mon, Apr 6
Multiple Airlines Logo
8:15 am - 7:10 pm
SCL
-
SAT
35h 55m
3 stops
Multiple Airlines Logo
8:41 pm - 9:05 pm
SAT
-
SCL
23h 24m
3 stops
$861Multiple Airlines
Tue, Apr 21 - Fri, May 29

Delta flights from Santiago to San Antonio

Our best Delta deals on Santiago to San Antonio flight tickets
Delta
Aug 12
SCL8:40 pmSantiago Arturo Merino Benitez
21h 29m
1 stop
SAT5:09 pmSan Antonio
Sep 29
SAT4:25 pmSan Antonio
13h 50m
1 stop
SCL8:15 amSantiago Arturo Merino Benitez
$766
Delta
Apr 22
SCL11:25 pmSantiago Arturo Merino Benitez
16h 08m
1 stop
SAT2:33 pmSan Antonio
Apr 27
SAT10:42 amSan Antonio
19h 33m
1 stop
SCL7:15 amSantiago Arturo Merino Benitez
$786
Delta
Apr 21
SCL10:55 pmSantiago Arturo Merino Benitez
19h 22m
2 stops
SAT5:17 pmSan Antonio
May 29
SAT6:45 amSan Antonio
22h 15m
2 stops
SCL6:00 amSantiago Arturo Merino Benitez
$811

American Airlines flights from Santiago to San Antonio

Our best American Airlines deals on Santiago to San Antonio flight tickets
American Airlines
Mar 30
SCL9:25 pmSantiago Arturo Merino Benitez
28h 34m
1 stop
SAT11:59 pmSan Antonio
Apr 6
SAT5:00 amSan Antonio
25h 05m
1 stop
SCL7:05 amSantiago Arturo Merino Benitez
$830
American Airlines
Mar 27
SCL10:15 pmSantiago Arturo Merino Benitez
22h 09m
1 stop
SAT6:24 pmSan Antonio
Apr 3
SAT5:00 amSan Antonio
25h 10m
1 stop
SCL8:10 amSantiago Arturo Merino Benitez
$875
American Airlines
Mar 27
SCL10:15 pmSantiago Arturo Merino Benitez
22h 09m
1 stop
SAT6:24 pmSan Antonio
Apr 3
SAT9:13 amSan Antonio
20h 57m
2 stops
SCL8:10 amSantiago Arturo Merino Benitez
$880

momondo Fare Finder

 
Customize your flight search to find flights from Santiago to San Antonio that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from Santiago to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Wed 8/12

8:40 pm-5:09 pm

1 stop21h 29m

San Antonio

Tue 9/29

4:25 pm-8:15 am

1 stop13h 50m

$766

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Wed 4/22

11:25 pm-2:33 pm

1 stop16h 08m

San Antonio

Mon 4/27

10:42 am-7:15 am

1 stop19h 33m

$786

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Thu 4/23

11:05 pm-8:30 pm

2 stops22h 25m

San Antonio

Thu 5/28

10:52 am-6:00 am

2 stops18h 08m

$795

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Tue 4/21

10:55 pm-5:17 pm

2 stops19h 22m

San Antonio

Fri 5/29

6:45 am-6:00 am

2 stops22h 15m

$811

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Wed 4/8

4:10 am-12:38 am

2 stops21h 28m

San Antonio

Sun 4/12

4:29 pm-7:15 am

1 stop13h 46m

$820

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Fri 3/27

12:35 pm-9:27 am

2 stops22h 52m

San Antonio

Fri 4/3

10:22 am-2:30 pm

2 stops26h 08m

$824

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Mon 3/30

9:25 pm-11:59 pm

1 stop28h 34m

San Antonio

Mon 4/6

5:00 am-7:05 am

1 stop25h 05m

$830

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Wed 4/8

8:40 pm-9:55 am

1 stop14h 15m

San Antonio

Sun 4/12

4:29 pm-7:15 am

1 stop13h 46m

$840

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Mon 3/30

9:40 am-11:29 am

3 stops27h 49m

San Antonio

Mon 4/6

6:17 pm-1:45 pm

2 stops18h 28m

$855

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Tue 4/21

8:15 am-7:10 pm

3 stops35h 55m

San Antonio

Fri 5/29

8:41 pm-9:05 pm

3 stops23h 24m

$861

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

See travel insights to San Antonio from

How to get the cheapest flight ticket from Santiago to San Antonio

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

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Santiago during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $751.

When to book flights from Santiago to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Santiago to San Antonio according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Santiago to San Antonio (SCL to SAT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santiago to San Antonio

Fastest flight time

13h 59m

Direct flights

None
The fastest flight from Santiago to San Antonio takes 13h 59m
There are no direct flights from Santiago to San Antonio. There are no popular flight routes from Santiago to San Antonio.
Search flight deals

  • How far is Santiago Arturo Merino Benitez to San Antonio by plane?

    The distance between Santiago Arturo Merino Benitez and San Antonio is about 4706.7 mi. In terms of flight time, this usually takes a little over 13h 59m.

  • When did momondo last update prices for flights from Santiago Arturo Merino Benitez Airport to San Antonio Airport?

    Prices for flights from Santiago Arturo Merino Benitez Airport to San Antonio Airport refresh daily.

  • How old do you have to be to fly from Santiago Arturo Merino Benitez Airport to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Santiago Arturo Merino Benitez Airport to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The necessary travel and health documents for your San Antonio Airport 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.

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Pleasanton
Schertz

Why use momondo?

Why should I use momondo to find a flight deal from Santiago to San Antonio?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Santiago to San Antonio. momondo saves you time and could save you money on your trip.

Can I find flights from Santiago to San Antonio with flexible booking policies on momondo?

Yes. All flights to San Antonio from Santiago on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Santiago to San Antonio?

momondo helps you find the best flight between Santiago and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Santiago to San Antonio right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Santiago to San Antonio flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your San Antonio trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 3/15
Sun 3/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States