What airlines fly to Santiago?

American Airlines, Delta and United 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 31% 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.

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

Flights via Panama City (PTY) offer the lowest average round-trip price of $549.

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

Miami (MIA) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

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

Flights connecting via Panama City (PTY) have the shortest average one-way travel time: 12h 24m.

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 May 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.

$332 Cheap Flights from Austin to Santiago in 2026

Q: 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 $878 to $725. The lowest price recently found on this route was $625.

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

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 - 11:26 pm

AUS

SCL

30h 55m

1 stop

11:22 am - 1:48 pm

SCL

AUS

27h 26m

1 stop

$625Copa Airlines

Mon, Aug 10 - Tue, Aug 18

9:00 am - 6:55 am

AUS

SCL

19h 55m

1 stop

11:00 pm - 9:25 pm

SCL

AUS

24h 25m

1 stop

$637LATAM Airlines

Thu, Sep 10 - Thu, Sep 17

6:02 pm - 7:05 am

AUS

SCL

12h 03m

1 stop

8:50 pm - 2:47 pm

SCL

AUS

18h 57m

2 stops

$642American Airlines

Mon, Aug 10 - Tue, Aug 18

8:25 am - 6:55 am

AUS

SCL

21h 30m

1 stop

11:00 pm - 9:23 pm

SCL

AUS

23h 23m

1 stop

$644LATAM Airlines

Fri, Aug 14 - Wed, Aug 19

1:34 pm - 6:55 am

AUS

SCL

16h 21m

2 stops

11:00 pm - 9:23 pm

SCL

AUS

23h 23m

1 stop

$649LATAM Airlines

Fri, Aug 14 - Wed, Aug 19

12:44 pm - 8:50 am

AUS

SCL

18h 06m

2 stops

9:30 pm - 4:03 pm

SCL

AUS

20h 33m

2 stops

$655American Airlines

Thu, Sep 10 - Thu, Sep 17

8:35 am - 1:25 pm

AUS

SCL

27h 50m

2 stops

11:00 pm - 9:11 pm

SCL

AUS

23h 11m

1 stop

$666LATAM Airlines

Thu, Jul 2 - Sun, Jul 5

1:34 pm - 6:55 am

AUS

SCL

16h 21m

2 stops

4:10 am - 9:23 pm

SCL

AUS

18h 13m

2 stops

$671LATAM Airlines

Mon, Aug 24 - Sat, Aug 29

9:00 am - 1:25 pm

AUS

SCL

26h 25m

2 stops

12:20 am - 10:25 pm

SCL

AUS

24h 05m

2 stops

$673LATAM Airlines

Fri, Oct 30 - Sat, Oct 31

11:55 am - 8:50 am

AUS

SCL

18h 55m

1 stop

9:30 pm - 11:15 am

SCL

AUS

15h 45m

1 stop

$679American Airlines

Fri, Sep 25 - Wed, Sep 30

LATAM Airlines flights from Austin to Santiago

Our best LATAM Airlines deals on Austin to Santiago flight tickets

LATAM Airlines

Sep 10

AUS9:00 amAustin Bergstrom

19h 55m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Sep 17

SCL11:00 pmSantiago Arturo Merino Benitez

24h 25m

1 stop

AUS9:25 pmAustin Bergstrom

$637

LATAM Airlines

Aug 14

AUS8:25 amAustin Bergstrom

21h 30m

1 stop

SCL6:55 amSantiago Arturo Merino Benitez

Aug 19

SCL11:00 pmSantiago Arturo Merino Benitez

23h 23m

1 stop

AUS9:23 pmAustin Bergstrom

$644

LATAM Airlines

Aug 14

AUS1:34 pmAustin Bergstrom

16h 21m

2 stops

SCL6:55 amSantiago Arturo Merino Benitez

Aug 19

SCL11:00 pmSantiago Arturo Merino Benitez

23h 23m

1 stop

AUS9:23 pmAustin Bergstrom

$649

American Airlines flights from Austin to Santiago

Our best American Airlines deals on Austin to Santiago flight tickets

American Airlines

Aug 10

AUS6:02 pmAustin Bergstrom

12h 03m

1 stop

SCL7:05 amSantiago Arturo Merino Benitez

Aug 18

SCL8:50 pmSantiago Arturo Merino Benitez

18h 57m

2 stops

AUS2:47 pmAustin Bergstrom

$642

American Airlines

Sep 10

AUS12:44 pmAustin Bergstrom

18h 06m

2 stops

SCL8:50 amSantiago Arturo Merino Benitez

Sep 17

SCL9:30 pmSantiago Arturo Merino Benitez

20h 33m

2 stops

AUS4:03 pmAustin Bergstrom

$655

American Airlines

Sep 25

AUS11:55 amAustin Bergstrom

18h 55m

1 stop

SCL8:50 amSantiago Arturo Merino Benitez

Sep 30

SCL9:30 pmSantiago Arturo Merino Benitez

15h 45m

1 stop

AUS11:15 amAustin Bergstrom

$679

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Mon 8/10

3:31 pm-11:26 pm

1 stop30h 55m

Santiago Arturo Merino Benitez

Tue 8/18

11:22 am-1:48 pm

1 stop27h 26m

$625

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Thu 9/10

9:00 am-6:55 am

1 stop19h 55m

Santiago Arturo Merino Benitez

Thu 9/17

11:00 pm-9:25 pm

1 stop24h 25m

$637

Quickest round-trip

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Mon 8/10

6:02 pm-7:05 am

1 stop12h 03m

Santiago Arturo Merino Benitez

Tue 8/18

8:50 pm-2:47 pm

2 stops18h 57m

$642

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Fri 8/14

8:25 am-6:55 am

1 stop21h 30m

Santiago Arturo Merino Benitez

Wed 8/19

11:00 pm-9:23 pm

1 stop23h 23m

$644

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Fri 8/14

1:34 pm-6:55 am

2 stops16h 21m

Santiago Arturo Merino Benitez

Wed 8/19

11:00 pm-9:23 pm

1 stop23h 23m

$649

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Thu 9/10

12:44 pm-8:50 am

2 stops18h 06m

Santiago Arturo Merino Benitez

Thu 9/17

9:30 pm-4:03 pm

2 stops20h 33m

$655

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Thu 7/2

8:35 am-1:25 pm

2 stops27h 50m

Santiago Arturo Merino Benitez

Sun 7/5

11:00 pm-9:11 pm

1 stop23h 11m

$666

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Mon 8/24

1:34 pm-6:55 am

2 stops16h 21m

Santiago Arturo Merino Benitez

Sat 8/29

4:10 am-9:23 pm

2 stops18h 13m

$671

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Fri 10/30

9:00 am-1:25 pm

2 stops26h 25m

Santiago Arturo Merino Benitez

Sat 10/31

12:20 am-10:25 pm

2 stops24h 05m

$673

AustinSantiago

AUS - SCL

AUSSCL

Austin Bergstrom

Fri 9/25

11:55 am-8:50 am

1 stop18h 55m

Santiago Arturo Merino Benitez

Wed 9/30

9:30 pm-11:15 am

1 stop15h 45m

$679

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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?

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 $678. If you don’t want to visit Santiago in September, then you should wait until November to fly from Austin, when ticket prices are also cheap, with an average price of $716.

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 $782 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 $612 on momondo.

How have Austin to Santiago flight prices changed over time?

As of May 2026, prices for Austin to Santiago flights are approximately 4% 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

Fastest flight time	18h 07m
Direct flights	None

The fastest flight from Austin to Santiago takes 18h 07m

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 18h 07m.
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 May 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 American Airlines (25% of total bookings). The next most popular airlines are Delta (21%), United Airlines (19%), and LATAM 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 $272	Free Cancellation	Rating 7.6 1,573 reviews	Search Copa Airlines flights
United Airlines	PriceFrom $353	Free Cancellation	Rating 7.4 9,757 reviews	Search United Airlines flights
Delta	PriceFrom $412	Free Cancellation	Rating 7.9 8,422 reviews	Search Delta flights
LATAM Airlines	PriceFrom $653	Free Cancellation	Rating 7.4 1,920 reviews	Search LATAM Airlines flights
American Airlines	PriceFrom $703	Free Cancellation	Rating 7.1 11,640 reviews	Search American Airlines flights

Viña del Mar

Valparaíso

Santa Cruz

Valle Nevado

Pichilemu

San Fernando

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.