AUS - SCL

$335 Find Cheap Flights from Austin to Santiago

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Austin to Santiago departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Santiago

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Santiago, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Austin to Santiago, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$625
Typical prices: $876-$736
Copa Airlines
Mon 8/10Tue 8/18
AUS - SCL • 1 stop
Cheapest one-way
$335
Typical prices: $323-$554
LATAM Airlines
Tue 6/9
AUS - SCL • 2 stops
Top airlines
Cheapest • from $625 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Austin and Santiago. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $747 (round-trip)
Shortest trip • 12h 09m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Santiago!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Austin to Santiago (AUS-SCL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Austin to Santiago that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Austin to Santiago

Mon, Aug 10 - Tue, Aug 18
Copa Airlines Logo
3:31 pm - 7:36 pm
AUS
-
SCL
27h 05m
1 stop
Copa Airlines Logo
11:22 am - 1:48 pm
SCL
-
AUS
27h 26m
1 stop
$625Copa Airlines
Tue, Jul 14 - Tue, Jul 28
American Airlines Logo
12:05 pm - 7:00 am
AUS
-
SCL
17h 55m
1 stop
American Airlines Logo
9:00 pm - 11:25 am
SCL
-
AUS
15h 25m
1 stop
$637American Airlines
Tue, Jul 14 - Tue, Jul 28
American Airlines Logo
12:05 pm - 7:00 am
AUS
-
SCL
17h 55m
1 stop
American Airlines Logo
9:00 pm - 3:00 pm
SCL
-
AUS
19h 00m
2 stops
$642American Airlines
Mon, Aug 24 - Sat, Aug 29
LATAM Airlines Logo
1:34 pm - 6:55 am
AUS
-
SCL
16h 21m
2 stops
LATAM Airlines Logo
4:10 am - 9:23 pm
SCL
-
AUS
18h 13m
2 stops
$671LATAM Airlines
Mon, Aug 10 - Tue, Aug 18
American Airlines Logo
11:55 am - 6:50 am
AUS
-
SCL
17h 55m
1 stop
American Airlines Logo
8:30 pm - 2:47 pm
SCL
-
AUS
19h 17m
2 stops
$678American Airlines
Thu, Aug 20 - Wed, Sep 2
Delta Logo
9:00 am - 6:55 am
AUS
-
SCL
20h 55m
1 stop
Delta Logo
8:40 pm - 9:31 am
SCL
-
AUS
13h 51m
1 stop
$695Delta
Mon, Jul 13 - Fri, Jul 17
American Airlines Logo
10:45 am - 7:00 am
AUS
-
SCL
19h 15m
1 stop
American Airlines Logo
9:00 pm - 5:05 pm
SCL
-
AUS
21h 05m
1 stop
$696American Airlines
Fri, Aug 21 - Sat, Aug 29
LATAM Airlines Logo
1:34 pm - 6:55 am
AUS
-
SCL
16h 21m
2 stops
LATAM Airlines Logo
4:10 am - 9:23 pm
SCL
-
AUS
18h 13m
2 stops
$700LATAM Airlines
Sun, Oct 4 - Mon, Oct 19
LATAM Airlines Logo
9:00 am - 6:55 am
AUS
-
SCL
19h 55m
1 stop
LATAM Airlines Logo
11:00 pm - 9:25 pm
SCL
-
AUS
24h 25m
1 stop
$709LATAM Airlines
Fri, Oct 2 - Sat, Oct 10
LATAM Airlines Logo
9:00 am - 6:55 am
AUS
-
SCL
19h 55m
1 stop
LATAM Airlines Logo
11:00 pm - 9:25 pm
SCL
-
AUS
24h 25m
1 stop
$710LATAM Airlines
Booking Insights

KAYAK's insights & trends for Austin to Santiago flights

Get data-powered insights and trends into flights from Austin to Santiago to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Austin to Santiago?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Austin to Santiago departing in August.

What is the cheapest month to fly from Austin to Santiago?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Austin to Santiago, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Austin to Santiago is September, where tickets cost $678 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $999 and $842 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Austin to Santiago, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Austin to Santiago, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$335
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Austin to Santiago

When to book flights from Austin to Santiago

Are your dates flexible? Find out the best times to travel from Austin to Santiago based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Austin to Santiago

  • What is the cheapest flight from Austin to Santiago?

    In the last 3 days, the lowest price for a flight from Austin to Santiago was $335 for a one-way ticket and $625 for a round-trip.

  • Do I need a passport to fly between Austin and Santiago?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Austin and on arrival in Santiago.

  • Which airports will I be using when flying from Austin to Santiago?

    Austin airport is called Austin Bergstrom and the only airport in Santiago is Santiago Arturo Merino Benitez.

  • Which aircraft models fly most regularly from Austin to Santiago?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Austin to Santiago?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Austin and Santiago, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Austin to Santiago, Delta or Copa Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Santiago are Delta and Copa Airlines. With an average price for the route of $777 and an overall rating of 7.9, Delta is the most popular choice. Copa Airlines is also a great choice for the route, with an average price of $582 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Austin to Santiago?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Austin to Santiago.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Austin to Santiago?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santiago from Austin is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Austin to Santiago?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santiago with an airline and back to Austin with another airline. Booking your flights between Austin and SCL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Austin to Santiago?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santiago from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from Austin to Santiago

 
See real verified KAYAK customer reviews for airlines flying from Austin to Santiago. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Austin to Santiago? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8444 reviews
7.8Comfort
7.2Food
8.1Boarding
7.8Entertainment
8.5Crew
Airline reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

10.0 Excellentangela, May 2026
LGA - PBI
Read more Delta reviews

I continue to be satisfied with Delta’s excellent service out of LGA. The digit id works well and gets me through security in no time. Whenever possible, I choose Delta.

Was revoked with Jet Blue due to delay from Kenya Air

The Boarding process was great. Particularly since my wife and I require assistance. The flight attendants were amazing. We travel frequently; they honestly were a cut above. 😀

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

I had to run from the end of terminal one to the end of terminal two to make the connecting flight....probably a kilometer. No electric carts were available. I'm 76 and literally had to run to make the connection at the last minute. The connecting time was absolutely unrealistic. When Last Call was announced, I tried to get other Copa gate staff to call Gate 221 to let them know I was on my way, but they said no. I came within 1 minute of missing the flight.

Boarding was a mess, they call all priority members without distinction so gold, platinum, silver were all mixed together in a long line which defeats the purpose

Entire experience from check in to landing was amazing the flight crew was excellent and friendly. Seats were comfortable.

Boarding was confusing from staff telling going to preboard and than to group 1 Airplane was not cooling at the beginning

The food is terrible I ask for water never got transport my mother we’re late and my sister from Lima was the worst waiting to long for wheelchair

Seats were awful. Media should have been included for such a long flight.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

I liked the meatloaf the chicken was awful but the plane was on time and got there and the staff was nice.

In flight from Miami to Anchorage, we were all on board ready to take off. Pilot decided to take on more fuel causing a delay. Once fueled, the pilot came back over the radio stating more delay due to VIP. These delays caused me to miss my connecting flight. I went to the Alaska Air counter for information. They flat out stated that it was ATCs fault that I missed my flight and booked me a flight the next day about 1300 . I believe if we had the fuel prior to getting on board we would not of been delayed and I would have taken off on time. Pilot was taken out of the equation. I think they should’ve taken responsibility for their pilots decision to top off his aircraft instead of waiting til the last moment. Enough said…

Honestly first time flying with delta and it was pretty good. All the process very smooth and crew was always nice and attentive.

It was delayed for 2 hours. Then when we arrived they took us on a very uncomfortable bus and left us there. The bus driver wouldn't let us out because no one from Latam was there. Everything was disaster.

Deleted flight made me loose my connection flight now stuck in Atlanta for a day

Apart of Sky miles delta. And they go everywhere in Brazil

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

The assistance we received and the flight itself was wonderful. We will fly with LATAM airlines again, in the future.

MY FAMILY'S LUGGAGE WAS LOST FROM ROME TO BARI. I WAS THE ONLY ONE THAT RECEIVED MY LUGGAGE FROM ROME TO BARI. AFTER DEPLANING IN BARI, WE WASTED A LOT OF TIME AT BAG CLAIMS LOST AND FOUND REPORTING THE CLAIM AND PLEADING FOR THE BAGS TO BE DELIVERED THE NEXT DAY. WE WERE TOLD THAT IT TAKES 3 DAYS MINIMUM TO DELIVER. MY DAUGHTER AND MY GIRLFRIEND NEEDED THEIR PERSONAL THINGS AND WE WERE STAYING 3 HOURS AWAY FROM THE BARI AIRPORT. WE HAD TO DRIVE 3 HOURS TO THE AIRPORT TO COLLECT OUR LOST LUGGAGE THE NEXT DAY. WE ARE NOT HAPPY WITH THE EXPERIENCE

We had a delay, but thankfully I made it to my connection. Overall it went smooth

Friendliest Flight Attendant I’ve seen since I flew on Southwest Airlines. The whole trip was outstanding…and arrived Early!

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

The wheelchair service is useless. They live you in different spots, not tell you anything just wait. I waited 30 minutes in Frankfurt when decided to walk the 25 minutes distance. In Budapest nobody came.

Fine. The issues I had were associated with luggage being delayed from Turkey to Tanzania

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

We had excellent customer service despite the chaos at George Bush airport in Houston!

Cancelled BOYH legs of our flight home 30 min before initial boarding

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

Everything you need to know for your flight from Austin to Santiago

Information on your arrival and departure airports