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$364+ 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — SCL
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
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 November 13, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$689
(FlightHub)

One-way from

$364
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$814
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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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 November 13, 2025.

This LATAM Airlines deal was found by Cheapflights users on 11/13. 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.
Thu 11/201:05 pmSAT - SCL
1 stop15h 35mLATAM Airlines
Thu 11/2711:10 pmSCL - SAT
1 stop14h 30mLATAM Airlines
Deal found 11/13$714
This Delta deal was found by Cheapflights users on 11/13. 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.
Thu 11/2011:35 amSAT - SCL
1 stop17h 05mDelta
Thu 11/2711:35 pmSCL - SAT
2 stops24h 37mDelta
Deal found 11/13$719
This United Airlines deal was found by Cheapflights users on 11/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:30 amSAT - SCL
2 stops21h 20mUnited Airlines
Thu 11/2710:45 pmSCL - SAT
2 stops21h 13mUnited Airlines
Deal found 11/13$769
This Delta deal was found by Cheapflights users on 11/12. 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.
Sun 12/145:10 amSAT - SCL
1 stop22h 00mDelta
Sun 12/2111:10 pmSCL - SAT
1 stop14h 01mDelta
Deal found 11/12$794
This United Airlines deal was found by Cheapflights users on 11/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/171:34 pmSAT - SCL
2 stops40h 16mUnited Airlines
Sat 1/310:45 pmSCL - SAT
1 stop13h 05mUnited Airlines
Deal found 11/11$963
This Mytrip deal was found by Cheapflights users on 11/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/141:55 pmSAT - SCL
3 stops21h 10mMultiple Airlines
Sat 12/201:35 amSCL - SAT
3 stops31h 00mMultiple Airlines
Deal found 11/12$1,037
This United Airlines deal was found by Cheapflights users on 11/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/111:23 pmSAT - SCL
2 stops16h 27mUnited Airlines
Mon 11/1710:45 pmSCL - SAT
2 stops17h 11mUnited Airlines
Deal found 11/10$1,039
This American Airlines deal was found by Cheapflights users on 11/10. 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.
Tue 11/115:23 amSAT - SCL
1 stop24h 37mAmerican Airlines
Mon 11/1711:15 pmSCL - SAT
1 stop17h 52mAmerican Airlines
Deal found 11/10$1,049

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 November 13, 2025.
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

Tue 1/20

6:29 pm-5:25 pm

2 stops19h 56m

Santiago Arturo Merino Benitez

Mon 2/2

6:30 pm-3:22 pm

2 stops23h 52m

$714

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Thu 11/20

11:35 am-7:40 am

1 stop17h 05m

Santiago Arturo Merino Benitez

Thu 11/27

11:35 pm-9:12 pm

2 stops24h 37m

$719

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Thu 1/22

1:40 pm-7:40 am

1 stop15h 00m

Santiago Arturo Merino Benitez

Sun 2/1

10:15 pm-12:41 am

2 stops29h 26m

$720

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Tue 1/20

10:57 am-2:30 pm

3 stops24h 33m

Santiago Arturo Merino Benitez

Mon 2/2

10:15 pm-12:41 am

2 stops29h 26m

$722

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 12/28

8:40 pm-5:30 am

2 stops29h 50m

$364

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 12/21

2:39 pm-3:20 pm

2 stops45h 41m

$457

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Wed 1/14

7:45 am-5:35 am

2 stops18h 50m

$483

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Wed 1/14

7:45 am-7:40 am

1 stop20h 55m

$518

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 12/28

4:55 pm-8:50 am

2 stops36h 55m

$544

San AntonioSantiago

SAT - SCL

SATSCL

San Antonio

Sun 12/28

4:45 pm-6:10 am

1 stop34h 25m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

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 June is currently the most expensive (average of $673). 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 November 13, 2025.
Read through reviews of airlines operating flights from San Antonio to Chile, such as Delta, LATAM Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Entertainment

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Entertainment

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
1,875 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Entertainment

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
11,050 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Comfort

7.9

Food

7.3

Overall

7.9

Crew

8.5

Entertainment

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 19h 56m. Fly via Delta to get the fastest option. The distance from San Antonio to Chile is about 4706 mi.

  • 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 June is currently the most expensive (average of $673). 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 3 airlines flying from San Antonio to Chile

Discover the top 3 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$753Average$948FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$753Average$983FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$753Average$1,090FlexibilityNo cancel feeOn-time81%

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