AUS - SCL

$265 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 11/13. 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

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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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

Wed, Oct 1 - Tue, Oct 7
Copa Airlines Logo
3:29 pm - 6:00 amAUS-SCL
12h 31m1 stop
Copa Airlines Logo
1:24 am - 1:54 pmSCL-AUS
14h 30m1 stop
$562Copa Airlines
Find Deal
Wed, Sep 24 - Fri, Oct 10
Copa Airlines Logo
3:29 pm - 5:58 amAUS-SCL
12h 29m1 stop
Copa Airlines Logo
1:13 am - 1:54 pmSCL-AUS
14h 41m1 stop
$582Copa Airlines
Find Deal
Wed, Oct 1 - Wed, Oct 8
Copa Airlines Logo
3:29 pm - 8:20 pmAUS-SCL
26h 51m1 stop
Copa Airlines Logo
12:29 pm - 1:54 pmSCL-AUS
27h 25m1 stop
$589Copa Airlines
Find Deal
Thu, Sep 4 - Sun, Sep 14
 Logo
3:29 pm - 4:58 amAUS-SCL
12h 29m1 stop
 Logo
11:00 am - 6:03 pmSCL-AUS
33h 03m1 stop
Wed, Oct 1 - Wed, Oct 8
 Logo
3:29 pm - 6:00 amAUS-SCL
12h 31m1 stop
 Logo
3:30 pm - 11:56 pmSCL-AUS
34h 26m2 stops
Thu, Sep 4 - Sun, Sep 14
 Logo
7:03 pm - 7:05 amAUS-SCL
35h 02m2 stops
 Logo
11:00 am - 6:03 pmSCL-AUS
33h 03m1 stop
Thu, Nov 27 - Tue, Dec 2
LATAM Airlines Logo
10:52 am - 3:15 pmAUS-SCL
25h 23m2 stops
LATAM Airlines Logo
11:25 pm - 5:13 pmSCL-AUS
20h 48m2 stops
$643LATAM Airlines
Find Deal
Thu, Nov 27 - Tue, Dec 2
LATAM Airlines Logo
12:20 pm - 2:05 pmAUS-SCL
22h 45m3 stops
LATAM Airlines Logo
11:25 pm - 5:13 pmSCL-AUS
20h 48m2 stops
$653LATAM Airlines
Find Deal
Thu, Dec 4 - Sun, Dec 21
Delta Logo
1:40 pm - 7:00 amAUS-SCL
14h 20m1 stop
Delta Logo
11:15 pm - 7:32 pmSCL-AUS
23h 17m1 stop
$724Delta
Find Deal
Tue, Sep 23 - Fri, Oct 10
Delta Logo
10:45 am - 7:50 amAUS-SCL
19h 05m2 stops
Delta Logo
10:55 pm - 2:50 pmSCL-AUS
17h 55m2 stops
$728Delta
Find Deal
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.

What’s the cheapest day of the week to fly from Austin to Santiago?

The average price of all round-trip flights from Austin to Santiago clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Santiago on a Tuesday and more expensive on a Friday. On your return trip to Austin, you should consider flying back on a Monday, and avoid Sundays for better deals.

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 October, where tickets cost $653 (return) on average. On the other hand, the most expensive months are November and December, where the average cost of round-trip tickets is $827 and $820 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$265
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly with an average 13% increase in price.
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 $265 for a one-way ticket and $562 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?

    Star Alliance, and SkyTeam 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 LATAM Airlines?

    The two airlines most popular with KAYAK users for flights from Austin to Santiago are Delta and LATAM Airlines. With an average price for the route of $724 and an overall rating of 8.0, Delta is the most popular choice. LATAM Airlines is also a great choice for the route, with an average price of $716 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.
8.0
DeltaOverall score based on 7981 reviews
8.5Crew
7.3Food
7.9Entertainment
8.2Boarding
7.9Comfort
Airline reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

6.0 GoodKristopher, Aug 2025HPN - ATL
Read more Delta reviews

Three seats in first class were broken and while they were able to still acommodate us it was looking very touch and go and they had others they could not acommodate

Mechanic delay in addition to a 2 hour change in takeoff time was frustrating.

Delayed due to thunderstorms and no in-flight service due to rough weather — both of which are out of Delta’s control. Flight was good overall.

The flight attendants in SLC were rude. I arrived 40 minutes early to gate. Ticket said I needed check in for seat assignments and tried check in and attendants said they weren’t doing it. And proceeded to never call me to give me a ticket so when time to board I received the very last seat. Please relay to employees to do their job better..,

On this flight I felt the food offering was not as complete as on previous flights. The tomato salad was a bit off and there was nothing additional such a bread or butter. The breakfast was only one option, so you either ate what they had or ate nothing. The crew was efficient, but most seemed frustrated throughout the flight. The flight arrived early and was obstacle-free, so I’m overall quite happy, but the shine in the rest of the experience just wasn’t there.

The seats got pretty uncomfortable pretty fast. The armrests are bigger than on other planes, so I had less room in the actual seat. My butt hurt by the end of the flight. :/ comfort was the primary issue. The crew were fantastic!

I believe that a four-hour trip should have a meal. Delta had none.

Great flight with Delta! Boarding was quick and easy, the amenities were solid, and the plane was in great shape. The flight attendants had a fun, lively energy while staying professional. All in all, a smooth trip — even managed to catch up on some rest. Thanks, Delta!

I was uncomfortably cold on the plane. Other than that it was uneventful and therefore as enjoyable as a plane ride can be.

There was supposed to be a meal served, but there wasn’t and the major toilet was out of order

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Because the flight was late, we lost the connection to Brazil. You, Delta delayed, and you Delta anticipated the door closing in 15 min from Miami to GRU. Why? It caused a lot of stress! I almost could not see my mother in law alive because of your delay.

Boarding was done by woman who insisted on strict standing in line policy; food was ok; entertainment minimal

Wider seats, better seat cushions, (I felt like there was a board I was sitting on). I had the chicken to eat but It neither tasted nor looked like chicken. The fruit was good.

I was in the last row and they sent me to check in my luggage last minute after boarding. I had to go through the crowd.

We departed and landed on time, the aircraft was clean and comfortable, the crew were lovely. Online checkin worked well and the self service bag drop at the airport worked well. The a/c was an Airbus A330 and has been fitted with a good entertainment system with lots of choice in many languages. The price I paid for the flight was competitive with other airlines apart from the budget carriers, none of whom I was familiar with so I stuck to an airline I have used in previous visits to South America.

It was good, however the airplane was really cold. We received snacks and the crew was friendly.

horrible service, food was an embarrassment, no charging for cellphones, stay away

The flighr attandants were very rude they ignored me didnt offer me anything to drink throughoit the 4 hour flight i feel i was targeted and ignored because i was a darkskin latino man.

Very happy with my flight. I would definitely recommend it.

Did upgrade, travel in business it was great (more room I could sleep)

Enforce the boarding process by group numbers. Tell people to stay seated during the meal/drink distribution. It took forever to get food and drinks because people would not stay out the isle and let the crew do their jobs. Everyone wanted to go to the bathroom forcing the crew to enter and leave the isle constantly so people can pass. Tell people to keep their electronics off speaker mode. No one wants to hear phone conversations and music playing.

Placed us in the last rear row of the plane so could not recline seats because of the rear wall, and also made it more of a tight space when the passenger in front reclined their seat. While understand seat assignments, every passenger should be afforded a reclining seat. The odor control scent from the restrooms was overwhelming strong. My wife and I could not deal with it, and she suffered a terrible headache as a result. I kept getting hit by the crew since I was on the ilse seat. No apologies, nothing. They made me feel like I was supposed to take the beating for a 3 hr flight.

There was no individual at the front check in when I arrived. I waited for at least 15 minutes and walked around asking security/janitors if they could help and they did not have a solution. So I had to take my checked bag through security and they threw away some of my items. I ended up making it to the gate only a few minutes before it closed due to my waiting for an agent at check in.

It would have been better if they don't separate families in seating. We were seated in the aile row in the middle of a family of four. It would have been better if they they seat the family of four together than separated.

No headphones given for inflight entertainment. I missed my flight from the previous day and the customer service agent tried to extort an additional $100.00 US from me for missing my flight. Really?!

It was good, plane is a bit older so seats are somewhat flat

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

Although the flight was delayed the crew and the flight itself were very good. Couldn't fault anything and after the disappointment of being abandoned in the US by BA it was a welcome relief to travel with United

Gate agent did not hold flight for connection, provided no assistance to get new flight

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

No issues. They did change our gate FOUR times in about 30 minutes which was mildly annoying but the flight was fine.

Great flight. No issues at all. I still think boarding could be more efficient but otherwise, a good experience.

Crew should be nicer and emphatic with customers. Same cookies as the past 20 years. Seat are ok and the plane was clean though it was delayed.

Very poor delay in dfw was really bad n long

Because of rescheduling, they had to put me on a flight that didn't go through Dallas

The flight got delayed 2.5 hrs due to a maintenance issue that cause a domino effect. American should have spare planes for when something like this happens.

Flight was delayed again and again ultimately almost three hours getting us to our location at close to midnight by the time we got in and out of airport to destination. I had taken time off work to enjoy an evening at destination and that was now wasted

The flight delay in Dallas created a domino effect that impacted all of the connecting flights. It also increased the number of connections. I missed my flight from Casablanca to Marrakech because of the tight turnaround when landing in Casablanca. . CMN airport was understaffed. Only one person could help while other employees were just watching him. It was an extremely frustrating situation. People were crying and slamming their palms on the counter when speaking to the customer service provider, Allabough (man’s name?). Allabough couldn’t change my flight in the system. simultaneously, I was on the call with America. Airlines customer service rep named Solomon that said he couldn’t change it either. So, I took a ONYA voyages train to from Casablanca to Marrakech to get there on Friday June 26. This was unpredictable trip.

Terrible. Cancelled my original flight. It made getting a boarding pass difficult. The AA employee (in a loud voice, so everyone around could hear) griped at me for not getting a boarding pass 24 hours before. I asked how I was supposed to do that when I had no idea what flight I was going to be on. She said (loudly), “Talk to AA customer service, not me!” I could certainly tell serving customers was not important to her. Our new flight was set to a completely different city. We had to change our rental car, and the price went way up. It took 2-1/2 hours to get checked in. By then our new flight had left. We ended up on stand by and had to split up the family to get to our destination. It cost us the whole first day of the trip. AA needs to employ people who actually care about doing a good job. I suppose those people are getting harder to find, but atleast try.

Loved the staff, boarding and drink options! Wish the comfort of the seat could have been better nevertheless

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

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