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Cheap flights from Chile to San Antonio from $454

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chile to San Antonio departing on 4/9. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Chile to San Antonio

Recent round-trip flight deals from Chile to San Antonio

Enter your travel dates to find the best prices.
Delta Logo
11:00 pm - 5:09 pm
SCL
-
SAT
19h 09m
2 stops
Delta Logo
2:10 pm - 6:55 am
SAT
-
SCL
14h 45m
2 stops
$866Delta
Wed, Aug 12 - Tue, Sep 29
Multiple Airlines Logo
4:30 pm - 9:48 am
SCL
-
SAT
42h 18m
2 stops
Multiple Airlines Logo
7:35 am - 6:00 am
SAT
-
SCL
21h 25m
3 stops
$880Multiple Airlines
Wed, Jul 22 - Wed, Aug 19
American Airlines Logo
8:35 pm - 11:15 pm
SCL
-
SAT
27h 40m
1 stop
American Airlines Logo
5:09 pm - 7:05 am
SAT
-
SCL
12h 56m
1 stop
$908American Airlines
Thu, Apr 30 - Thu, May 7
Delta Logo
11:00 pm - 3:23 pm
SCL
-
SAT
17h 23m
2 stops
Delta Logo
12:08 pm - 6:55 am
SAT
-
SCL
17h 47m
2 stops
$911Delta
Mon, May 4 - Mon, May 11
LATAM Airlines Logo
4:50 pm - 11:03 am
SCL
-
SAT
19h 13m
2 stops
LATAM Airlines Logo
12:15 pm - 7:15 am
SAT
-
SCL
18h 00m
1 stop
$933LATAM Airlines
Thu, Jun 4 - Tue, Jun 9
LATAM Airlines Logo
8:40 pm - 12:59 pm
SCL
-
SAT
17h 19m
1 stop
LATAM Airlines Logo
4:30 pm - 7:15 am
SAT
-
SCL
13h 45m
1 stop
$935LATAM Airlines
Thu, Apr 23 - Mon, Apr 27
LATAM Airlines Logo
4:50 pm - 12:59 pm
SCL
-
SAT
21h 09m
2 stops
LATAM Airlines Logo
4:30 pm - 1:25 pm
SAT
-
SCL
19h 55m
3 stops
$940LATAM Airlines
Thu, Apr 23 - Mon, Apr 27
LATAM Airlines Logo
5:40 am - 12:46 am
SCL
-
SAT
20h 06m
2 stops
LATAM Airlines Logo
6:21 pm - 10:49 am
SAT
-
SCL
39h 28m
3 stops
$963LATAM Airlines
Mon, May 4 - Mon, May 11
American Airlines Logo
9:00 pm - 12:02 am
SCL
-
SAT
28h 02m
1 stop
American Airlines Logo
5:01 am - 6:50 am
SAT
-
SCL
24h 49m
1 stop
$968American Airlines
Mon, Jun 22 - Sat, Jul 11
Delta Logo
11:00 pm - 12:14 am
SCL
-
SAT
26h 14m
2 stops
Delta Logo
5:30 am - 6:00 am
SAT
-
SCL
23h 30m
2 stops
$971Delta
Mon, Jun 22 - Fri, Jul 10

Delta flights from Chile to San Antonio

Our best Delta deals on Chile to San Antonio flight tickets
Delta
Aug 12
SCL11:00 pmSantiago Arturo Merino Benitez
19h 09m
2 stops
SAT5:09 pmSan Antonio
Sep 29
SAT2:10 pmSan Antonio
14h 45m
2 stops
SCL6:55 amSantiago Arturo Merino Benitez
$866
Delta
May 4
SCL11:00 pmSantiago Arturo Merino Benitez
17h 23m
2 stops
SAT3:23 pmSan Antonio
May 11
SAT12:08 pmSan Antonio
17h 47m
2 stops
SCL6:55 amSantiago Arturo Merino Benitez
$911
Delta
Jun 22
SCL11:00 pmSantiago Arturo Merino Benitez
26h 14m
2 stops
SAT12:14 amSan Antonio
Jul 10
SAT5:30 amSan Antonio
23h 30m
2 stops
SCL6:00 amSantiago Arturo Merino Benitez
$971

American Airlines flights from Chile to San Antonio

Our best American Airlines deals on Chile to San Antonio flight tickets
American Airlines
Apr 30
SCL8:35 pmSantiago Arturo Merino Benitez
27h 40m
1 stop
SAT11:15 pmSan Antonio
May 7
SAT5:09 pmSan Antonio
12h 56m
1 stop
SCL7:05 amSantiago Arturo Merino Benitez
$908
American Airlines
Jun 22
SCL9:00 pmSantiago Arturo Merino Benitez
28h 02m
1 stop
SAT12:02 amSan Antonio
Jul 11
SAT5:01 amSan Antonio
24h 49m
1 stop
SCL6:50 amSantiago Arturo Merino Benitez
$968
American Airlines
Jun 22
SCL9:00 pmSantiago Arturo Merino Benitez
28h 02m
1 stop
SAT12:02 amSan Antonio
Jul 11
SAT5:01 amSan Antonio
24h 49m
1 stop
SCL6:50 amSantiago Arturo Merino Benitez
$985

momondo Fare Finder

 
Customize your flight search to find flights from Chile 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 March 20, 2026.
Use the filters below to find and compare flights from Chile to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Wed 8/12

11:00 pm-5:09 pm

2 stops19h 09m

San Antonio

Tue 9/29

2:10 pm-6:55 am

2 stops14h 45m

$866

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Wed 7/22

4:30 pm-9:48 am

2 stops42h 18m

San Antonio

Wed 8/19

7:35 am-6:00 am

3 stops21h 25m

$880

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Thu 4/30

8:35 pm-11:15 pm

1 stop27h 40m

San Antonio

Thu 5/7

5:09 pm-7:05 am

1 stop12h 56m

$908

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Mon 5/4

11:00 pm-3:23 pm

2 stops17h 23m

San Antonio

Mon 5/11

12:08 pm-6:55 am

2 stops17h 47m

$911

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Thu 6/4

4:50 pm-11:03 am

2 stops19h 13m

San Antonio

Tue 6/9

12:15 pm-7:15 am

1 stop18h 00m

$933
Quickest round-trip

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Thu 4/23

8:40 pm-12:59 pm

1 stop17h 19m

San Antonio

Mon 4/27

4:30 pm-7:15 am

1 stop13h 45m

$935

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Thu 4/23

4:50 pm-12:59 pm

2 stops21h 09m

San Antonio

Mon 4/27

4:30 pm-1:25 pm

3 stops19h 55m

$940

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Mon 5/4

5:40 am-12:46 am

2 stops20h 06m

San Antonio

Mon 5/11

6:21 pm-10:49 am

3 stops39h 28m

$963

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Mon 6/22

9:00 pm-12:02 am

1 stop28h 02m

San Antonio

Sat 7/11

5:01 am-6:50 am

1 stop24h 49m

$968

SantiagoSan Antonio

SCL - SAT

SCLSAT

Santiago Arturo Merino Benitez

Mon 6/22

11:00 pm-12:14 am

2 stops26h 14m

San Antonio

Fri 7/10

5:30 am-6:00 am

2 stops23h 30m

$971

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to San Antonio from

How to get the cheapest flight ticket from Chile 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 Chile during September instead. Flights to San Antonio in September, while not as cheap as those in August, still average around $751.

Cheap Chile to San Antonio flight deals and tips

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

Fastest flight time

13h 59m

Direct flights

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

  • When did momondo last update prices for flights from Chile to San Antonio Airport?

    Prices for flights from Chile to San Antonio Airport were last updated today.

  • How old do you have to be to fly from Chile 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 Chile to San Antonio Airport.

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

    The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek 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 Chile to San Antonio?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Chile to San Antonio for you.

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

momondo does allow users to show only those flights to San Antonio from Chile which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Chile 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 Chile to San Antonio right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to San Antonio from Chile. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your San Antonio trip

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