How long is the flight from Austin to South America?

For as low as $358, Spirit Airlines can have you in South America from Austin in 7h 15m. The distance between Austin and South America is about 1971 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines to fly from Austin to South America one-way?

To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $110. Delta flights start at $119 while deals on American Airlines start at $123 one-way.

In terms of precipitation, rainfall in South America ranges from 0.8 - 9.4 inches per month. January is typically the wettest month, when rainfall can reach 9.4 in. July is typically the driest time to visit South America when rainfall is around 0.8 in.

If weather is an important factor for your trip to South America, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 62.6 F).

What are the most popular routes from Austin to South America?

When deciding which route to take from Austin to South America consider Austin Bergstrom - Buenos Aires Ministro Pistarini, Austin Bergstrom - Rio de Janeiro–Galeão Intl or Austin Bergstrom - Medellín Jose Maria Cordova Intl as they are the most popular.

What are the most popular airlines that fly from Austin to South America?

The most popular airlines flying from Austin to South America are United Airlines, Copa Airlines and American Airlines. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from AUS to SA?

When flying from Austin to South America, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Austin to South America?

If you book a flight to South America from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin.

Can I find deals for flights from Austin to South America that include hotel bookings?

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

How can I find direct flights from Austin to South America?

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

Can I find deals for business class flights from Austin to South America?

Yes. Cheapflights offers flight deals from Austin to South America by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$100+ Flights from Austin to South America

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Austin to South America with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Austin to South America

Cheapest flights from Austin to South America
Explore the most affordable flight options available from Austin to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

Tue 12/306:22 pmAUS - MDE

2 stops26h 43mUnited Airlines

Tue 1/1310:45 amMDE - AUS

2 stops27h 11mUnited Airlines

Deal found 12/30

$433

Sun 12/287:25 pmAUS - UIO

1 stop9h 45mUnited Airlines

Tue 12/301:35 amUIO - AUS

2 stops23h 21mUnited Airlines

Deal found 12/28

$442

Wed 12/315:20 amAUS - BOG

2 stops11h 30mLATAM Airlines

Sun 1/41:35 amBOG - AUS

2 stops16h 54mLATAM Airlines

Deal found 12/29

$534

Tue 12/301:52 pmAUS - EZE

1 stop14h 28mUnited Airlines

Wed 2/2510:05 pmEZE - AUS

1 stop22h 18mUnited Airlines

Deal found 12/28

$586

Tue 12/303:31 pmAUS - EZE

2 stops16h 09mAmerican Airlines

Wed 2/2510:25 pmEZE - AUS

1 stop15h 03mAmerican Airlines

Deal found 12/28

$601

Tue 12/303:28 pmAUS - MDE

2 stops39h 17mLATAM Airlines

Tue 1/1310:10 amMDE - AUS

2 stops34h 42mLATAM Airlines

Deal found 12/30

$655

Wed 12/318:20 amAUS - EZE

1 stop20h 00mMultiple Airlines

Sat 1/2411:55 pmEZE - AUS

1 stop14h 28mMultiple Airlines

Deal found 12/30

$666

Wed 12/318:20 amAUS - LIM

1 stop12h 00mLATAM Airlines

Fri 1/912:15 pmLIM - AUS

1 stop13h 05mLATAM Airlines

Deal found 12/29

$684

Wed 12/312:29 pmAUS - LIM

1 stop9h 26mMultiple Airlines

Fri 1/912:35 pmLIM - AUS

2 stops22h 59mMultiple Airlines

Deal found 12/29

$685

Wed 12/319:00 amAUS - BOG

1 stop13h 30mGOL

Mon 1/53:15 pmBOG - AUS

2 stops20h 32mGOL

Deal found 12/30

$725

Wed 12/318:20 amAUS - EZE

2 stops19h 00mLATAM Airlines

Sat 1/2411:55 pmEZE - AUS

1 stop14h 28mLATAM Airlines

Deal found 12/30

$729

Sun 12/286:22 pmAUS - SCL

2 stops35h 28mUnited Airlines

Wed 12/3110:45 pmSCL - AUS

1 stop22h 20mUnited Airlines

Deal found 12/28

$729

Best flights from Austin to South America
Discover carefully curated flight deals from Austin to South America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Sun 2/87:25 amAUS - BOG

1 stop29h 42mSpirit Airlines

Thu 2/193:06 pmBOG - AUS

1 stop30h 47mSpirit Airlines

Deal found 12/29

$254

Thu 2/52:33 pmAUS - BOG

1 stop8h 32mCopa Airlines

Wed 2/186:10 amBOG - AUS

1 stop7h 58mCopa Airlines

Deal found 12/29

$311

Wed 2/185:07 pmAUS - BOG

2 stops22h 38mLATAM Airlines

Tue 2/2410:55 amBOG - AUS

1 stop11h 40mLATAM Airlines

Deal found 12/29

$320

Sun 1/187:25 amAUS - MDE

1 stop13h 15mMultiple Airlines

Wed 1/211:00 pmMDE - AUS

1 stop9h 35mMultiple Airlines

Deal found 12/28

$322

Thu 2/55:30 amAUS - BOG

2 stops20h 45mDelta

Wed 2/183:55 pmBOG - AUS

1 stop18h 53mDelta

Deal found 12/29

$323

Sun 3/17:39 pmAUS - MDE

1 stop25h 26mUnited Airlines

Sun 3/89:45 amMDE - AUS

1 stop22h 49mUnited Airlines

Deal found 12/30

$324

Sat 2/215:15 amAUS - CTG

1 stop7h 15mAmerican Airlines

Wed 2/252:30 pmCTG - AUS

1 stop10h 48mAmerican Airlines

Deal found 12/29

$358

Thu 2/57:25 amAUS - BOG

1 stop29h 42mSpirit Airlines

Wed 2/113:06 pmBOG - AUS

1 stop30h 47mSpirit Airlines

Deal found 12/30

$283

Wed 1/282:17 pmAUS - BOG

1 stop8h 48mCopa Airlines

Tue 2/244:45 amBOG - AUS

1 stop9h 23mCopa Airlines

Deal found 12/30

$311

Thu 2/55:30 amAUS - MDE

1 stop15h 35mUnited Airlines

Tue 2/1010:45 amMDE - AUS

1 stop10h 10mUnited Airlines

Deal found 12/28

$333

Sat 1/242:17 pmAUS - BOG

1 stop7h 38mCopa Airlines

Thu 1/296:10 amBOG - AUS

1 stop7h 46mCopa Airlines

Deal found 12/29

$311

Sat 1/2411:30 amAUS - BOG

2 stops24h 20mSpirit Airlines

Thu 1/291:45 pmBOG - AUS

2 stops21h 49mSpirit Airlines

Deal found 12/30

$313

Tue 1/135:10 amAUS - CTG

1 stop9h 20mAmerican Airlines

Wed 1/214:30 pmCTG - AUS

2 stops18h 07mAmerican Airlines

Deal found 12/29

$363

Wed 2/42:13 pmAUS - MDE

1 stop6h 52mUnited Airlines

Tue 2/1010:45 amMDE - AUS

1 stop7h 30mUnited Airlines

Deal found 12/28

$333

Thu 2/52:33 pmAUS - BOG

1 stop17h 52mCopa Airlines

Sat 2/216:10 amBOG - AUS

1 stop7h 58mCopa Airlines

Deal found 12/30

$311

Sat 1/176:24 pmAUS - CTG

2 stops20h 06mAmerican Airlines

Sat 1/314:30 pmCTG - AUS

2 stops18h 57mAmerican Airlines

Deal found 12/28

$363

Mon 2/29:35 amAUS - MDE

1 stop11h 30mUnited Airlines

Fri 2/610:45 amMDE - AUS

1 stop13h 14mUnited Airlines

Deal found 12/28

$333

Thu 2/52:33 pmAUS - MDE

1 stop16h 45mCopa Airlines

Mon 2/95:00 amMDE - AUS

1 stop9h 08mCopa Airlines

Deal found 12/29

$321

Mon 1/197:24 pmAUS - CTG

2 stops19h 06mAmerican Airlines

Mon 1/264:30 pmCTG - AUS

2 stops20h 22mAmerican Airlines

Deal found 12/30

$363

Thu 2/262:33 pmAUS - MDE

1 stop16h 45mCopa Airlines

Mon 3/25:00 amMDE - AUS

1 stop9h 06mCopa Airlines

Deal found 12/30

$321

Fri 4/1012:15 pmAUS - UIO

1 stop11h 10mUnited Airlines

Thu 4/2312:35 amUIO - AUS

1 stop14h 49mUnited Airlines

Deal found 12/29

$375

Tue 3/177:10 amAUS - LIM

1 stop13h 20mAmerican Airlines

Wed 3/1811:40 pmLIM - AUS

1 stop15h 04mAmerican Airlines

Deal found 12/29

$384

Wed 1/282:17 pmAUS - MDE

1 stop7h 31mCopa Airlines

Mon 2/26:25 amMDE - AUS

1 stop7h 43mCopa Airlines

Deal found 12/28

$321

Sat 3/287:00 amAUS - UIO

1 stop16h 30mUnited Airlines

Thu 4/1612:35 amUIO - AUS

1 stop19h 24mUnited Airlines

Deal found 12/28

$380

Fri 2/271:44 pmAUS - GIG

1 stop15h 36mLATAM Airlines

Thu 3/129:30 pmGIG - AUS

1 stop15h 31mLATAM Airlines

Deal found 12/29

$560

Tue 3/173:55 pmAUS - GIG

1 stop13h 25mDelta

Mon 3/2310:55 pmGIG - AUS

1 stop19h 50mDelta

Deal found 12/29

$560

Tue 1/278:00 amAUS - LIM

2 stops12h 30mAmerican Airlines

Mon 2/2312:45 amLIM - AUS

2 stops15h 49mAmerican Airlines

Deal found 12/28

$389

Thu 3/263:42 pmAUS - CTG

1 stop16h 59mCopa Airlines

Thu 4/26:21 amCTG - AUS

1 stop7h 38mCopa Airlines

Deal found 12/29

$346

Wed 3/111:24 pmAUS - GIG

1 stop15h 56mDelta

Mon 3/2310:55 pmGIG - AUS

1 stop24h 20mDelta

Deal found 12/29

$560

Tue 3/39:43 amAUS - LIM

1 stop13h 12mUnited Airlines

Wed 3/41:50 amLIM - AUS

1 stop12h 24mUnited Airlines

Deal found 12/29

$384

Last-minute flights from Austin to South America
Discover last-minute flight deals from Austin to South America. Data last updated December 30, 2025 and is based on user searches.

Sat 1/177:25 amAUS - CTG

1 stop28h 50mSpirit Airlines

Sat 1/312:21 pmCTG - AUS

1 stop8h 14mSpirit Airlines

Deal found 12/28

$336

Sat 1/1711:30 amAUS - BOG

2 stops24h 20mSpirit Airlines

Sat 1/241:45 pmBOG - AUS

2 stops21h 49mSpirit Airlines

Deal found 12/29

$339

Sun 1/187:25 amAUS - CTG

1 stop28h 50mSpirit Airlines

Sat 1/242:21 pmCTG - AUS

1 stop8h 14mSpirit Airlines

Deal found 12/29

$313

Sun 1/187:25 amAUS - MDE

1 stop13h 15mMultiple Airlines

Wed 1/211:00 pmMDE - AUS

1 stop9h 35mMultiple Airlines

Deal found 12/28

$322

Wed 1/217:25 amAUS - MDE

2 stops12h 30mMultiple Airlines

Wed 1/281:00 pmMDE - AUS

1 stop9h 35mMultiple Airlines

Deal found 12/30

$343

Sat 1/242:17 pmAUS - BOG

1 stop9h 03mCopa Airlines

Wed 1/284:45 amBOG - AUS

1 stop9h 11mCopa Airlines

Deal found 12/30

$311

Sat 1/2411:30 amAUS - BOG

2 stops24h 20mSpirit Airlines

Thu 1/291:45 pmBOG - AUS

2 stops21h 49mSpirit Airlines

Deal found 12/30

$313

Mon 1/2611:30 amAUS - BOG

2 stops24h 20mSpirit Airlines

Mon 2/23:06 pmBOG - AUS

2 stops25h 58mSpirit Airlines

Deal found 12/29

$317

Wed 1/282:17 pmAUS - MDE

1 stop7h 31mCopa Airlines

Mon 2/26:25 amMDE - AUS

1 stop7h 43mCopa Airlines

Deal found 12/28

$321

Wed 1/288:00 amAUS - BOG

2 stops18h 15mDelta

Wed 2/259:00 amBOG - AUS

1 stop16h 22mDelta

Deal found 12/30

$323

Wed 1/282:22 pmAUS - MDE

1 stop6h 43mUnited Airlines

Tue 2/310:45 amMDE - AUS

1 stop13h 14mUnited Airlines

Deal found 12/28

$333

Thu 1/298:30 pmAUS - MDE

2 stops24h 35mUnited Airlines

Tue 2/310:45 amMDE - AUS

1 stop11h 50mUnited Airlines

Deal found 12/28

$338

One-way flights from Austin to South America
Search for one-way flight options from Austin to South America. Find affordable one-way fares based on user searches. Data last updated December 30, 2025.

Wed 2/257:15 amAUS - LIM

1 stop14h 20mSpirit Airlines

Deal found 12/29

$100

Tue 1/207:25 amAUS - LIM

1 stop14h 10mSpirit Airlines

Deal found 12/28

$103

Tue 2/177:15 amAUS - LIM

1 stop14h 20mSpirit Airlines

Deal found 12/29

$128

Sat 2/711:30 amAUS - UIO

2 stops19h 00mMultiple Airlines

Deal found 12/29

$139

Sat 1/102:17 pmAUS - MDE

1 stop17h 01mCopa Airlines

Deal found 12/28

$140

Mon 1/2611:30 amAUS - MDE

1 stop9h 10mMultiple Airlines

Deal found 12/30

$141

Mon 1/52:55 pmAUS - MDE

2 stops13h 47mUnited Airlines

Deal found 12/29

$143

Sat 3/75:57 pmAUS - MDE

1 stop26h 08mUnited Airlines

Deal found 12/30

$144

Sun 2/157:15 amAUS - CTG

1 stop28h 55mSpirit Airlines

Deal found 12/29

$148

Wed 1/286:11 pmAUS - MDE

2 stops26h 54mUnited Airlines

Deal found 12/28

$149

Wed 1/217:25 amAUS - LIM

1 stop14h 10mSpirit Airlines

Deal found 12/28

$150

Wed 1/212:17 pmAUS - CTG

1 stop17h 24mCopa Airlines

Deal found 12/29

$151

Find flight deals from Austin to South America

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$240 (Kiwi.com)
One-way from	$100 (Cheapflightsfares)
Popular in	November
Cheapest in	August
Average price	$685

Provider with most accurate pricing for Austin Bergstrom-Sao Paulo (SAO) flight deals.

Search Deals

Provider most trusted by Cheapflights users for Austin Bergstrom-Sao Paulo (SAO) flights.

Search Deals

From Austin Bergstrom to South America

Search Deals

One-way flight from Austin Bergstrom to South America

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($61 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Austin to South America that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AustinBogotá

AUS - BOG

AUSBOG

Austin Bergstrom

Sun 2/8

7:25 am-2:07 pm

1 stop29h 42m

Bogotá El Dorado

Thu 2/19

3:06 pm-8:53 pm

1 stop30h 47m

$254

AustinBogotá

AUS - BOG

AUSBOG

Austin Bergstrom

Thu 2/5

7:25 am-2:07 pm

1 stop29h 42m

Bogotá El Dorado

Wed 2/11

3:06 pm-8:53 pm

1 stop30h 47m

$283

AustinBogotá

AUS - BOG

AUSBOG

Austin Bergstrom

Thu 2/5

2:33 pm-12:05 am

1 stop8h 32m

Bogotá El Dorado

Wed 2/18

6:10 am-1:08 pm

1 stop7h 58m

$311

AustinBogotá

AUS - BOG

AUSBOG

Austin Bergstrom

Wed 1/28

2:17 pm-12:05 am

1 stop8h 48m

Bogotá El Dorado

Tue 2/24

4:45 am-1:08 pm

1 stop9h 23m

$311

AustinBogotá

AUS - BOG

AUSBOG

Austin Bergstrom

Sat 1/24

2:17 pm-10:55 pm

1 stop7h 38m

Bogotá El Dorado

Thu 1/29

6:10 am-12:56 pm

1 stop7h 46m

$311

AustinBogotá

AUS - BOG

AUSBOG

Austin Bergstrom

Thu 2/5

2:33 pm-9:25 am

1 stop17h 52m

Bogotá El Dorado

Sat 2/21

6:10 am-1:08 pm

1 stop7h 58m

$311

AustinBogotá

AUS - BOG

AUSBOG

Austin Bergstrom

Sat 1/24

11:30 am-12:50 pm

2 stops24h 20m

Bogotá El Dorado

Thu 1/29

1:45 pm-10:34 am

2 stops21h 49m

$313

AustinBogotá

AUS - BOG

AUSBOG

Austin Bergstrom

Wed 2/18

5:07 pm-4:45 pm

2 stops22h 38m

Bogotá El Dorado

Tue 2/24

10:55 am-9:35 pm

1 stop11h 40m

$320

AustinMedellín

AUS - MDE

AUSMDE

Austin Bergstrom

Thu 2/5

2:33 pm-8:18 am

1 stop16h 45m

Medellín Jose Maria Cordova Intl

Mon 2/9

5:00 am-1:08 pm

1 stop9h 08m

$321

AustinMedellín

AUS - MDE

AUSMDE

Austin Bergstrom

Thu 2/26

2:33 pm-8:18 am

1 stop16h 45m

Medellín Jose Maria Cordova Intl

Mon 3/2

5:00 am-1:06 pm

1 stop9h 06m

$321

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 60 results

...

Best time to book a flight from Austin to South America

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

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

Currently, October is the cheapest month in which you can book a flight from Austin to South America (average of $103). Flying from Austin to South America in August is currently the most expensive (average of $284). 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.

Reviews of airlines servicing South America

Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from Austin to South America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,012 reviews

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

8,012 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Copa Airlines

7.6

Good

1,564 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

LATAM Airlines

7.5

Good

1,898 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,122 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,070 reviews

Delta

7.9

Good

8,012 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from Austin to South America?
If you book a flight to South America from Austin, you will be flying from Austin Bergstrom, which is the city’s only airport. Austin Bergstrom (AUS) is located 7.5 mi from the center of Austin.
How long is the flight from Austin to South America?
For as low as $358, Spirit Airlines can have you in South America from Austin in 7h 15m. The distance between Austin and South America is about 1971 mi. Both multi-stop and nonstop flights can be found to your destination and back.
What are the cheapest airlines to fly from Austin to South America one-way?
To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $110. Delta flights start at $119 while deals on American Airlines start at $123 one-way.
What are the most popular routes from Austin to South America?
When deciding which route to take from Austin to South America consider Austin Bergstrom - Buenos Aires Ministro Pistarini, Austin Bergstrom - Rio de Janeiro–Galeão Intl or Austin Bergstrom - Medellín Jose Maria Cordova Intl as they are the most popular.
Can I find deals for flights from Austin to South America that include hotel bookings?
Yes. In addition to deals on Austin to South America flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Austin to South America?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to South America.
Can I find deals for business class flights from Austin to South America?
Yes. Cheapflights offers flight deals from Austin to South America 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 Austin to South America?
Currently, October is the cheapest month in which you can book a flight from Austin to South America (average of $103). Flying from Austin to South America in August is currently the most expensive (average of $284). 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

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Austin to South America

Airline	Cheapest	Average	Flexibility	On-time
Spirit Airlines	Cheapest$103	Average$392	FlexibilityNo cancel fee	On-time65%
Delta	Cheapest$186	Average$542	FlexibilityNo cancel fee	On-timeN/A
Copa Airlines	Cheapest$257	Average$525	FlexibilityNo cancel fee	On-time70%
JetBlue	Cheapest$265	Average$480	FlexibilityNo cancel fee	On-time62%
American Airlines	Cheapest$297	Average$659	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$302	Average$624	FlexibilityNo cancel fee	On-time69%
LATAM Airlines	Cheapest$307	Average$597	FlexibilityNo cancel fee	On-time81%
GOL	Cheapest$531	Average$861	FlexibilityNo cancel fee	On-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$100+ Cheap flights from Austin (AUS) to South America

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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Austin to South America with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Austin to South America

Cheapest flights from Austin to South AmericaExplore the most affordable flight options available from Austin to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

Explore the most affordable flight options available from Austin to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

Find flight deals from Austin to South America

Keep the following information in mind while searching for Austin to South America flight deals. Data was last updated December 30, 2025.

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Austin to South America that are best for you.

Best time to book a flight from Austin to South America

Have a flexible travel schedule? Discover the best time to fly to South America from Austin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Austin to South America

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

Reviews of airlines servicing South America

Get a feel of what it's like to fly with Delta, Copa Airlines, and LATAM Airlines from Austin to South America by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Austin to South America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Austin to South America?

How long is the flight from Austin to South America?

What are the cheapest airlines to fly from Austin to South America one-way?

What are the most popular routes from Austin to South America?

Can I find deals for flights from Austin to South America that include hotel bookings?

How can I find direct flights from Austin to South America?

Can I find deals for business class flights from Austin to South America?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Austin to South America

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Austin to South America

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Austin to South America
Explore the most affordable flight options available from Austin to South America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.