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Chile

$361+ Cheap flights from San Antonio (SAT) to Chile

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SCL
feb. 7 — feb. 141
sáb. 2/7
sáb. 2/14
1 adult, Economy
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Cheap flight deals from San Antonio to Chile

Keep the following information in mind while searching for San Antonio to Chile flight deals. Data was last updated enero 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$713
(LATAM Airlines)

One-way from

$361
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$816
Provider with most accurate pricing for San Antonio-Santiago Arturo Merino Benitez flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Santiago Arturo Merino Benitez flights.
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From San Antonio to Chile
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One-way flight from San Antonio to Chile
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Highest demand for flights based on searches. 12% potential increase in price ($130 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from San Antonio to Chile

Cheapest flights from San Antonio to Chile
Explore the most affordable flight options available from San Antonio to Chile. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 8, 2026.

This LATAM Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/204:29 pmSAT - SCL
2 stops22h 06mLATAM Airlines
dom. 2/110:15 pmSCL - SAT
2 stops29h 24mLATAM Airlines
Deal found 1/7$713
This LATAM Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/196:13 amSAT - SCL
2 stops22h 32mLATAM Airlines
lun. 3/2310:10 pmSCL - SAT
1 stop15h 19mLATAM Airlines
Deal found 1/6$715
This American Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/2011:36 amSAT - SCL
2 stops18h 24mAmerican Airlines
lun. 2/210:30 pmSCL - SAT
1 stop14h 22mAmerican Airlines
Deal found 1/6$717
This LATAM Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/2010:45 amSAT - SCL
3 stops24h 45mLATAM Airlines
lun. 2/210:15 pmSCL - SAT
2 stops29h 24mLATAM Airlines
Deal found 1/7$718
This American Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/2011:36 amSAT - SCL
1 stop17h 39mAmerican Airlines
dom. 2/110:30 pmSCL - SAT
1 stop27h 28mAmerican Airlines
Deal found 1/6$752
This LATAM Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 1/238:00 amSAT - SCL
2 stops19h 45mLATAM Airlines
dom. 2/110:15 pmSCL - SAT
2 stops29h 24mLATAM Airlines
Deal found 1/7$753
This American Airlines deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/2211:36 amSAT - SCL
2 stops18h 24mAmerican Airlines
dom. 2/110:30 pmSCL - SAT
1 stop18h 46mAmerican Airlines
Deal found 1/6$757
This Delta deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 1/201:40 pmSAT - SCL
2 stops18h 55mDelta
dom. 2/111:30 pmSCL - SAT
2 stops20h 52mDelta
Deal found 1/6$760
This Delta deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 1/226:30 amSAT - SCL
2 stops21h 30mDelta
dom. 2/111:10 pmSCL - SAT
1 stop24h 15mDelta
Deal found 1/7$765
This eDestinos deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/208:00 amSAT - CJC
2 stops29h 27mLATAM Airlines
vie. 2/274:20 pmCJC - SAT
2 stops31h 05mLATAM Airlines
Deal found 1/6$1,346

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Chile 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, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2026.
Use the filters below to find and compare flights from San Antonio to Chile that are best for you.

Fly from

San Antonio

Fly to

Chile

Route

Depart

Return

Price

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 1/20

4:29 pm-7:40 am

1 stop12h 11m

Santiago Arturo Merino Benitez

lun. 2/2

10:15 pm-12:39 am

2 stops29h 24m

$713

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 1/20

1:08 pm-8:15 am

1 stop16h 07m

Santiago Arturo Merino Benitez

lun. 2/2

10:30 pm-3:45 pm

1 stop20h 15m

$713

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

jue. 1/22

5:20 am-7:40 am

1 stop23h 20m

Santiago Arturo Merino Benitez

dom. 2/1

10:15 pm-12:39 am

2 stops29h 24m

$713

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 1/20

4:29 pm-5:35 pm

2 stops22h 06m

Santiago Arturo Merino Benitez

dom. 2/1

10:15 pm-12:39 am

2 stops29h 24m

$713

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mar. 2/3

4:29 pm-7:40 am

1 stop12h 11m

Santiago Arturo Merino Benitez

mar. 2/10

6:30 pm-9:50 am

2 stops18h 20m

$713

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

jue. 3/19

6:13 am-6:25 am

2 stops22h 12m

Santiago Arturo Merino Benitez

lun. 3/23

6:40 am-12:38 am

2 stops19h 58m

$715

San AntonioCalama

SAT - CJC

SATCJC

San Antonio

vie. 2/20

8:00 am-4:27 pm

2 stops29h 27m

Calama El Loa

vie. 2/27

4:20 pm-8:25 pm

2 stops31h 05m

$1,346

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

sáb. 1/31

10:35 am-4:17 am

2 stops38h 42m

$361

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mié. 1/14

9:30 am-8:15 am

1 stop19h 45m

$466

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

mié. 1/14

7:45 am-2:30 pm

3 stops27h 45m

$466

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 11 results
1
2

Best time to book a flight from San Antonio to Chile

Have a flexible travel schedule? Discover the best time to fly to Chile from San Antonio with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Chile

What is the cheapest month to book a flight from San Antonio to Chile?

Currently, September is the cheapest month in which you can book a flight from San Antonio to Chile (average of $260). Flying from San Antonio to Chile in December is currently the most expensive (average of $703). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Chile

Get insights into the airlines that provide service to Chile. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chile. Reviews last updated enero 8, 2026.
Read through reviews of airlines operating flights from San Antonio to Chile, such as Delta, LATAM Airlines, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,029 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,029 reviews
Delta
7.9
Good
8,029 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
LATAM Airlines
7.5
Good
1,898 reviews
Delta
7.9
Good
8,029 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,141 reviews
Delta
7.9
Good
8,029 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,095 reviews
Delta
7.9
Good
8,029 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Chile. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Chile?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to Chile from San Antonio.

  • How long is the flight from San Antonio to Chile?

    There are many flights that can get you from San Antonio to Chile in 12h 11m. Fly via LATAM Airlines or American Airlines to get the fastest option. The distance from San Antonio to Chile is about 4706 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from San Antonio to Chile that include hotel bookings?

    Yes. In addition to deals on San Antonio to Chile flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Chile?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Chile.

  • Can I find deals for business class flights from San Antonio to Chile?

    Yes. Cheapflights offers flight deals from San Antonio to Chile by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Antonio to Chile?

    Currently, September is the cheapest month in which you can book a flight from San Antonio to Chile (average of $260). Flying from San Antonio to Chile in December is currently the most expensive (average of $703). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Antonio to Chile

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from San Antonio to Chile

Discover the top 4 airlines that operate flights from San Antonio to Chile. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$566Average$793FlexibilityNo cancel feeOn-time69%
DeltaCheapest$753Average$1,002FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$753Average$983FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$753Average$1,090FlexibilityNo cancel feeOn-time81%

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