Which layover airport offers the lowest fares from Austin to Santiago?

Flights via Miami (MIA) offer the lowest average round-trip price of $721.

Which layover airport has the shortest connection time from Austin to Santiago?

Atlanta (ATL) has the shortest average layover time for this route: 1h 52m.

Which airport is the most popular layover for flights between Austin and Santiago?

Miami (MIA) was the most common stop: 57% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Austin to Santiago?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 12h 25m.

What airlines fly to Santiago?

American Airlines, United Airlines and LATAM Airlines are the top three most popular airlines that fly to Santiago from Austin according to our data. American Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Santiago. Keep in mind that there are 5 different airlines that fly to Santiago on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Austin Bergstrom to Santiago Arturo Merino Benitez?

LATAM Airlines and Delta are the most popular carriers operating from Austin Bergstrom to Santiago Arturo Merino Benitez

When did momondo last update prices for flights from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport?

Prices for flights from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport are updated daily.

How many operators does momondo search for flights from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport?

The number of operators available for flights from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport is 5 as of September 2026.

How old do you have to be to fly from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport.

What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?

The required travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$335 Cheap Flights from Austin to Santiago in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Austin to Santiago

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:31 pm - 12:22 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

30h 51m1 stop Panama City Tocumen Intl

1:22 am - 12:48 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

14h 26m1 stop Panama City Tocumen Intl

$585Copa Airlines

Mon, Oct 19 - Tue, Nov 3

4:32 pm - 8:10 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

13h 38m1 stop Miami

10:15 pm - 11:37 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

15h 22m1 stop Miami

$597American Airlines

Wed, Oct 21 - Wed, Oct 28

1:00 pm - 8:45 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

16h 45m1 stop Miami

10:30 pm - 9:12 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

13h 42m1 stop Miami

$597American Airlines

Mon, Nov 16 - Mon, Nov 23

3:31 pm - 11:39 pmAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

30h 08m1 stop Panama City Tocumen Intl

12:15 pm - 12:48 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

27h 33m1 stop Panama City Tocumen Intl

$613Copa Airlines

Mon, Oct 19 - Sun, Nov 1

6:37 pm - 3:00 pmAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

18h 23m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

11:55 pm - 9:19 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

23h 24m1 stop Miami

$619LATAM Airlines

Mon, Oct 19 - Sat, Oct 24

8:45 am - 7:00 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

20h 15m1 stop Miami

11:10 pm - 11:05 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

14h 55m1 stop Atlanta Hartsfield-Jackson

$619LATAM Airlines

Fri, Oct 30 - Mon, Nov 9

8:00 am - 9:25 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

22h 25m2 stops Dallas/Fort Worth Miami

11:45 pm - 10:48 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

14h 03m1 stop Dallas/Fort Worth

$624GOL

Tue, Dec 1 - Thu, Dec 10

6:00 am - 8:10 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

24h 10m2 stops Dallas/Fort Worth Miami

10:30 pm - 9:01 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

13h 31m1 stop Miami

$624GOL

Mon, Oct 19 - Wed, Nov 4

10:59 am - 7:00 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

17h 01m2 stops Atlanta Hartsfield-Jackson Miami

11:10 pm - 11:05 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

14h 55m1 stop Atlanta Hartsfield-Jackson

$635Delta

Sun, Nov 22 - Tue, Dec 1

8:35 am - 7:30 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

19h 55m2 stops Miami Bogotá El Dorado

11:10 pm - 3:55 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

19h 45m1 stop Atlanta Hartsfield-Jackson

$635Delta

Thu, Nov 19 - Tue, Dec 1

Cheap last minute flights

Enter your travel dates to find the best prices.

8:30 am - 6:55 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

20h 25m1 stop Miami

8:40 pm - 11:03 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

16h 23m1 stop Atlanta Hartsfield-Jackson

$709LATAM Airlines

Thu, Sep 10 - Thu, Sep 17

5:15 am - 5:40 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

22h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:40 pm - 9:20 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

14h 40m1 stop Atlanta Hartsfield-Jackson

$709Delta

Thu, Sep 10 - Thu, Sep 17

5:15 am - 5:40 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

22h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:55 pm - 12:29 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

17h 34m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$709Delta

Thu, Sep 10 - Thu, Sep 17

1:34 pm - 8:15 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

16h 41m1 stop Atlanta Hartsfield-Jackson

11:55 pm - 9:35 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

23h 40m1 stop Miami

$773LATAM Airlines

Sat, Sep 12 - Tue, Sep 22

1:34 pm - 8:15 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

16h 41m1 stop Atlanta Hartsfield-Jackson

8:50 am - 9:20 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

26h 30m2 stops Lima J Chavez Intl Atlanta Hartsfield-Jackson

$801LATAM Airlines

Sat, Sep 12 - Tue, Sep 22

8:30 am - 6:25 pmAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

31h 55m2 stops Miami Lima J Chavez Intl

5:30 pm - 9:35 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

30h 05m2 stops Bogotá El Dorado Miami

$806LATAM Airlines

Sat, Sep 12 - Tue, Sep 22

10:25 am - 8:15 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

19h 50m1 stop Atlanta Hartsfield-Jackson

8:40 pm - 5:30 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

22h 50m1 stop Atlanta Hartsfield-Jackson

$809Delta

Thu, Sep 10 - Thu, Sep 17

5:15 am - 5:40 amAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

22h 25m2 stops Atlanta Hartsfield-Jackson Lima J Chavez Intl

8:40 pm - 9:20 amSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

14h 40m1 stop Atlanta Hartsfield-Jackson

$809Delta

Thu, Sep 10 - Thu, Sep 17

11:40 am - 3:15 pmAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

25h 35m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Bogotá El Dorado

5:47 am - 12:42 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

32h 55m3 stops Lima J Chavez Intl Medellín Jose Maria Cordova Intl Mexico City Benito Juarez

$2,051Multiple Airlines

Sat, Sep 12 - Tue, Sep 22

11:40 am - 3:15 pmAUS Austin Bergstrom-SCL Santiago Arturo Merino Benitez

25h 35m3 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl Bogotá El Dorado

7:40 am - 12:42 pmSCL Santiago Arturo Merino Benitez-AUS Austin Bergstrom

31h 02m3 stops Bogotá El Dorado Medellín Jose Maria Cordova Intl Mexico City Benito Juarez

$2,686Multiple Airlines

Thu, Sep 10 - Sat, Sep 12

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

LATAM Airlines flights from Austin to Santiago

Our best LATAM Airlines deals on Austin to Santiago flight tickets

LATAM Airlines

Oct 19

AUS6:37 pmAustin Bergstrom

18h 23m

2 stops

SCL3:00 pmSantiago Arturo Merino Benitez

Oct 24

SCL11:55 pmSantiago Arturo Merino Benitez

23h 24m

1 stop

AUS9:19 pmAustin Bergstrom

$619

LATAM Airlines

Oct 30

AUS8:45 amAustin Bergstrom

20h 15m

1 stop

SCL7:00 amSantiago Arturo Merino Benitez

Nov 9

SCL11:10 pmSantiago Arturo Merino Benitez

14h 55m

1 stop

AUS11:05 amAustin Bergstrom

$630

LATAM Airlines

Nov 9

AUS8:35 amAustin Bergstrom

18h 00m

1 stop

SCL5:35 amSantiago Arturo Merino Benitez

Nov 19

SCL8:13 amSantiago Arturo Merino Benitez

19h 09m

2 stops

AUS12:22 amAustin Bergstrom

$632

Delta flights from Austin to Santiago

Our best Delta deals on Austin to Santiago flight tickets

Delta

Nov 18

AUS8:35 amAustin Bergstrom

17h 45m

2 stops

SCL5:20 amSantiago Arturo Merino Benitez

Dec 1

SCL11:10 pmSantiago Arturo Merino Benitez

14h 55m

1 stop

AUS11:05 amAustin Bergstrom

$635

Delta

Oct 19

AUS8:45 amAustin Bergstrom

28h 15m

2 stops

SCL3:00 pmSantiago Arturo Merino Benitez

Nov 1

SCL8:13 amSantiago Arturo Merino Benitez

19h 08m

2 stops

AUS12:21 amAustin Bergstrom

$636

Delta

Nov 6

AUS8:45 amAustin Bergstrom

17h 35m

2 stops

SCL5:20 amSantiago Arturo Merino Benitez

Nov 19

SCL11:10 pmSantiago Arturo Merino Benitez

13h 44m

1 stop

AUS9:54 amAustin Bergstrom

$638

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Mon 10/19

3:31 pm-12:22 am

1 stop30h 51m

Santiago Arturo Merino Benitez

Tue 11/3

1:22 am-12:48 pm

1 stop14h 26m

$585

Quickest round-trip

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Wed 10/21

4:32 pm-8:10 am

1 stop13h 38m

Santiago Arturo Merino Benitez

Wed 10/28

10:15 pm-11:37 am

1 stop15h 22m

$597

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Mon 11/16

1:00 pm-8:45 am

1 stop16h 45m

Santiago Arturo Merino Benitez

Mon 11/23

10:30 pm-9:12 am

1 stop13h 42m

$597

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Mon 10/19

3:31 pm-11:39 pm

1 stop30h 08m

Santiago Arturo Merino Benitez

Sun 11/1

12:15 pm-12:48 pm

1 stop27h 33m

$613

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Mon 10/19

6:37 pm-3:00 pm

2 stops18h 23m

Santiago Arturo Merino Benitez

Sat 10/24

11:55 pm-9:19 pm

1 stop23h 24m

$619

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Fri 10/30

8:45 am-7:00 am

1 stop20h 15m

Santiago Arturo Merino Benitez

Mon 11/9

11:10 pm-11:05 am

1 stop14h 55m

$619

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Tue 12/1

8:00 am-9:25 am

2 stops22h 25m

Santiago Arturo Merino Benitez

Thu 12/10

11:45 pm-10:48 am

1 stop14h 03m

$624

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Mon 10/19

6:00 am-8:10 am

2 stops24h 10m

Santiago Arturo Merino Benitez

Wed 11/4

10:30 pm-9:01 am

1 stop13h 31m

$624

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Sun 11/22

10:59 am-7:00 am

2 stops17h 01m

Santiago Arturo Merino Benitez

Tue 12/1

11:10 pm-11:05 am

1 stop14h 55m

$635

AustinSantiago

AUS Austin Bergstrom - SCL Santiago Arturo Merino Benitez

AUSSCL

Austin Bergstrom

Thu 11/19

8:35 am-7:30 am

2 stops19h 55m

Santiago Arturo Merino Benitez

Tue 12/1

11:10 pm-3:55 pm

1 stop19h 45m

$635

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Austin to Santiago

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

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Austin and Santiago?

Prices are currently low for flights on this route.

Typical prices usually range from $678 to $727.
The lowest price recently found on this route was $585.

What is the cheapest month to fly to Santiago?

In general, September is the cheapest month to fly from Austin to Santiago. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $703. If you don’t want to visit Santiago in September, then you should wait until March to fly from Austin, when ticket prices are also cheap, with an average price of $703.

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

You are more likely to see cheaper flights to Santiago from Austin when booking weeks ahead of your departure date. In general, you can expect to find flights to Santiago for around $804 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Santiago from Austin for as low as $675 on momondo.

How have Austin to Santiago flight prices changed over time?

As of September 2026, prices for Austin to Santiago flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Austin to Santiago

Are you open to changing your travel dates? Check out the ideal times to fly from Austin to Santiago according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Austin to Santiago (AUS to SCL) flight deals and tips

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

Best Price Found	$335
Fastest flight time	13h 55m
Direct flights	None

The best one-way flight to Santiago from Austin in the past 72 hours is $335. The best round-trip flight deal from Austin to Santiago found on momondo in the last 72 hours is $585.

The fastest flight from Austin to Santiago takes 13h 55m

There are no direct flights from Austin to Santiago. There are no popular flight routes from Austin to Santiago.

Search flight deals

Frequently asked questions about flying from Austin to Santiago

How far is Austin Bergstrom to Santiago Arturo Merino Benitez by plane?
There are 4742.0 mi between Austin Bergstrom and Santiago Arturo Merino Benitez. In terms of flight time, this usually takes a little over 13h 55m.
When did momondo last update prices for flights from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport?
Prices for flights from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport are updated daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport?
The number of operators available for flights from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport is 5 as of September 2026.
How old do you have to be to fly from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to Santiago Arturo Merino Benitez Airport.
What documentation or ID do you need to fly to Santiago Arturo Merino Benitez Airport?
The required travel and health documents for your Santiago Arturo Merino Benitez Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Santiago Arturo Merino Benitez Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Austin to Santiago?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Austin to Santiago is LATAM Airlines (23% of total bookings). The next most popular airlines are American Airlines (23%), Delta (21%), and United Airlines (18%).

Best airlines flying from Austin to Santiago

Compare and see reviews for airlines that fly from Austin to Santiago with momondo

Airline	Rating	Free Cancellation	Price
Copa Airlines	PriceFrom $294	Free Cancellation	Rating 7.6 1,548 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $353	Free Cancellation	Rating 7.4 10,173 reviews	Search United Airlines flights
Delta	PriceFrom $444	Free Cancellation	Rating 7.8 8,550 reviews	Search Delta flights
LATAM Airlines	PriceFrom $597	Free Cancellation	Rating 7.4 1,988 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $650	Free Cancellation	Rating 7.1 12,040 reviews	Search American Airlines flights

Viña del Mar

Valparaíso

Santa Cruz

San Fernando

Valle Nevado

Pichilemu

Zapallar

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santiago from Austin.

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

Flights from Austin to Santiago with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Austin to Santiago?

Once you have performed a search for Austin to Santiago flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Austin to Santiago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.