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$279+ Cheap flights from Santiago (SCL) to Austin (AUS)

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 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SCL — AUS
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Santiago to Austin

Cheapest flights from Santiago to Austin
Explore the most affordable flight options available from Santiago to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This FlightHub deal was found by Cheapflights users on 2/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/205:15 am
SCL
-
AUS
2 stops18h 29m
LATAM Airlines
Mon 4/209:00 am
AUS
-
SCL
1 stop20h 55m
LATAM Airlines
Deal found 2/11$661
This LATAM Airlines deal was found by Cheapflights users on 2/9. 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 4/911:00 pm
SCL
-
AUS
1 stop23h 44m
LATAM Airlines
Mon 4/135:06 pm
AUS
-
SCL
1 stop13h 09m
LATAM Airlines
Deal found 2/9$675
This Gurufare deal was found by Cheapflights users on 2/9. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2711:25 pm
SCL
-
AUS
2 stops22h 41m
LATAM Airlines
Fri 4/35:15 pm
AUS
-
SCL
1 stop13h 00m
LATAM Airlines
Deal found 2/9$680
This Copa Airlines deal was found by Cheapflights users on 2/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/241:16 am
SCL
-
AUS
1 stop14h 40m
Copa Airlines
Sun 12/62:17 pm
AUS
-
SCL
1 stop12h 43m
Copa Airlines
Deal found 2/10$683
This American Airlines deal was found by Cheapflights users on 2/9. 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.
Fri 3/279:20 pm
SCL
-
AUS
2 stops19h 24m
American Airlines
Fri 4/37:10 am
AUS
-
SCL
1 stop23h 00m
American Airlines
Deal found 2/9$685
This eDestinos deal was found by Cheapflights users on 2/8. 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.
Tue 7/2811:00 pm
SCL
-
AUS
1 stop23h 25m
LATAM Airlines
Wed 8/59:00 am
AUS
-
SCL
1 stop20h 55m
LATAM Airlines
Deal found 2/8$724

Find flight deals from Santiago to Austin

Discover tips and strategies to find the most affordable flight options for your journey from Santiago (SCL) to Austin (AUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$661
(FlightHub)

One-way from

$279
(Kiwi.com)

Popular in

February

Cheapest in

March

Average price

$879
Provider with most accurate pricing for Santiago Arturo Merino Benitez-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago Arturo Merino Benitez-Austin Bergstrom flights.
Search Deals
From Santiago Arturo Merino Benitez to Austin Bergstrom
Search Deals
One-way flight from Santiago Arturo Merino Benitez to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago to Austin 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 February 11, 2026.
Use the filters below to find and compare flights from Santiago to Austin that are best for you.

Fly from

Santiago

Fly to

Austin

Route

Depart

Return

Price

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Fri 3/20

5:15 am-9:44 pm

2 stops18h 29m

Austin Bergstrom

Mon 4/20

9:00 am-6:55 am

1 stop20h 55m

$661

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Fri 3/27

9:20 pm-10:12 am

1 stop14h 52m

Austin Bergstrom

Fri 4/3

10:33 am-8:10 am

1 stop19h 37m

$675

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Thu 4/9

7:45 am-12:20 am

2 stops17h 35m

Austin Bergstrom

Mon 4/13

10:55 am-6:00 am

2 stops18h 05m

$675

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Fri 3/27

11:25 pm-8:06 pm

2 stops22h 41m

Austin Bergstrom

Fri 4/3

10:40 am-7:00 am

2 stops18h 20m

$680

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Tue 7/28

11:00 pm-9:25 pm

1 stop23h 25m

Austin Bergstrom

Wed 8/5

9:00 am-6:55 am

1 stop20h 55m

$724

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Fri 3/6

12:40 am-2:15 pm

3 stops40h 35m

$279

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Fri 3/6

5:44 am-10:29 am

2 stops31h 45m

$311

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Mon 2/23

10:30 am-8:53 pm

3 stops37h 23m

$323

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Tue 3/10

1:17 am-2:06 pm

1 stop14h 49m

$348

SantiagoAustin

SCL - AUS

SCLAUS

Santiago Arturo Merino Benitez

Wed 4/8

12:46 am-1:59 pm

1 stop14h 13m

$368

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 12 results
1
2

Compare providers for flights from Santiago to Austin

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santiago to Austin in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Santiago-Austin flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago-Austin flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santiago-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago-Austin flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santiago-Austin flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santiago to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from Santiago 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 Santiago to Austin

How far ahead should I book a flight from Santiago to Austin?

Use this chart to determine the optimal time to book a round-trip flight from Santiago to Austin. Price data was last updated on February 6, 2026.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Santiago to Austin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Santiago to Austin?

Currently, July is the cheapest month in which you can book a flight from Santiago to Austin (average of $356). Flying from Santiago to Austin in February is currently the most expensive (average of $727). 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.

How much does it cost to fly round-trip from Santiago to Austin?

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated February 11, 2026.
Read through reviews of airlines operating flights from Santiago to Austin, 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
8,180 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

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
8,180 reviews
Delta
7.9
Good
8,180 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

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
1,921 reviews
Delta
7.9
Good
8,180 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

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
11,271 reviews
Delta
7.9
Good
8,180 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

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 Santiago to Austin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Santiago to Austin?

    There are many flights that can get you from Santiago to Austin in 18h 29m. Fly via LATAM Airlines to get the fastest option. Santiago and Austin are separated by a distance of 4728 mi.

  • What are the cheapest airlines flying from Santiago to Austin round-trip?

    LATAM Airlines, at $325, was found to be the cheapest airline from Santiago to Austin.Alternate airlines to your destination round-trip include Delta and American Airlines. LATAM Airlines is currently priced 56% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Santiago to Austin one-way?

    The cheapest airline one-way is Copa Airlines, with whom users have recently found tickets for as low as $317. However, be on the lookout for offers from United Airlines and LATAM Airlines, as they are both options that can get you from Santiago to Austin for a low price.

  • Can I find deals for flights from Santiago to Austin that include hotel bookings?

    Yes. In addition to deals on Santiago to Austin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago to Austin?

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

  • Can I find deals for business class flights from Santiago to Austin?

    Yes. Cheapflights offers flight deals from Santiago to Austin 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 Santiago to Austin?

    Currently, July is the cheapest month in which you can book a flight from Santiago to Austin (average of $356). Flying from Santiago to Austin in February is currently the most expensive (average of $727). 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

Traveling to a place near Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
San Marcos
Fredericksburg
Round Rock
Georgetown
Bastrop
Pflugerville
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay

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Alternative routes for Santiago to Austin

See prices for flight routes from nearby airports that may be better suited for you.
Santiago to Dallas/Fort Worth flights
Santiago to Hobby flights
Santiago to George Bush Intcntl flights
Santiago to Love Field flights
Santiago to San Antonio flights

Top 3 airlines flying from Santiago to Austin

Discover the top 3 airlines that operate flights from Santiago to Austin. 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 February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
LATAM AirlinesCheapest$325Average$802FlexibilityNo cancel feeOn-time81%
DeltaCheapest$332Average$758FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$683Average$881FlexibilityNo cancel feeOn-time71%

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