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Find cheap flights from Austin to South America from $138

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 South America departing on 5/4. 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
0 bags
Tue 5/28
Tue 6/4

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Best South America Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Lima
Lima1 stop$349
Bogotá
Bogotá2 stops$289
Buenos Aires
Buenos Aires1 stop$564
Sao Paulo
Sao Paulo1 stop$486
Cartagena
Cartagena1 stop$341
Santiago
Santiago1 stop$616
Rio de Janeiro
Rio de Janeiro2 stops$623
Quito
Quito1 stop$322
Guayaquil
Guayaquil2 stops$415
Cali
Cali1 stop$334
Cusco
Cusco2 stops$583
Pereira
Pereira2 stops$554
Barranquilla
Barranquilla2 stops$443
Montevideo
Montevideo2 stops$647
Caracas
Caracas2 stops$896

Good to know

Low season

April

High season

December

Cheapest flight

$138
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 36% increase in price.
Flight from Austin to Medellín

FAQs - booking South America flights

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

    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 South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South America 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 South America?

    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 South America with an airline and back to Austin with another airline.

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

    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 South America from Austin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to South America

  • Morning departure is around 1% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 5 airlines serving from Austin to South America

 
Need help choosing which airline to fly with from Austin to South America? 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 10951 reviews
8.2boarding
8.0entertainment
7.9comfort
8.6crew
7.4food
Airline reviews

The pilots were good. Disappointing when planes don't have electrical ports

6.0 GoodAnonymous, Apr 2024ATL - CHS
Read more about Delta reviews

The pilots were good. Disappointing when planes don't have electrical ports

I liked the piloting of the aircraft. Very disappointed about lack of electrical ports. Also, although a short flight. there was enough time to hand out snacks to comfort + seats as was done for first class.

I had a wonderful experience flying with delta. The gentleman taking care of us on our flight was so nice, accommodating, and attentive. He always was smiling and giving pins to the kids which made me smile. The flight was quick too and without turbulence. Thank you for the great flying experience.

Delta is one of the best airlines I have flown

Made the Atlanta to Pittsburgh trip many times, with Delta no issues

I always fly with Delta. My friends tell me their horror stories of flying with other airlines. I just smile and say, “You should fly Delta”

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Horrible. This was not first class. This was a connecting flight whi h was late. My original flight never came. I hated the fact that delta gave me a connecting flight from New York to Orlando Florida. No meals and the television screens were not working. There wasn't even any power to charge your phones. This is NOT FIRST CLASS DELTA!!! Do better next time!

This flight was ridiculous. I had to have a connecting flight from New York to orlando Florida??? The flight left late and because it was a short flight there was no first class amenities. I had one alcohol drink. The flight crew was fine, but it sure did not feel like first class. Delta to me dropped the ball by giving me a connecting flight. By the time we got to Raleigh we would have missed the next flight. Lucky for me the flight never came so now I was stuck waiting for a later flight that came in late also.

Our flight was delayed in Atlanta. The staff could have gave us an explanation for the delay and how long it would be.

Copa performed as expected for the amount of money I was willing to spend for the flight; it wasn’t exceptional but it was not bad in any way either. The crew was good; friendly and straightforward. The food was airplane food, so no expectations there and the entertainment was lacking but that was my fault for owning an IPhone with a charging port that’s not compatible with the rest of the world. I’d fly Copa again.

Left my bags in origin city on a business class ticket , spent about 2-3 days in the same clothes plus the flight .

the planes are not modern there are no phone chargers

As usual, the flight with normal legroom was not very comfortable, but the second flight was much better because we had paid for extra legroom. It was very nice to check our bags without an extra fee.

LOCKED MY BAG WITHOUT CONSENT. Had to have my zippers cut upon arrival in Costa Rica.

Pros: "The seats in economy were confortable. The best thing was Copa gave us seats in the second line and my family traveled together."
Cons: "Coffe service could better the experience"
Pros: "The crew was very interested on help and attentive with the passengers. But the seat wasn't comfortable. The design of the cushion is not the best to be seating"
Pros: "You were on time, that is the most important thing in a fly"
Cons: "You could improve your entertainment, you are not a cheap company"
Pros: "That there was seltzer"
Cons: "The management of preparing the flight and plane so that it was ready for the trip!!"
Pros: "Copa was convenient and easy. Very easy boarding process and I appreciated the day flight."
Cons: "This is a business class that is equivalent to a US carrier domestic first class. Good seats, not lay flat but wide on my 737-800. The food and service emulated say American Airlines Domestic 1C as well. Everything was just good enough, and much cheaper that international business on the majors."

Everything was as you would expect in coach - fine. Flight was close to on time.

No air in the middle rows. Had a hard time breathing. Was dying of heat.

I loved how polite the crew was even though some of them wasn't the best with English that they still done everything they could to help me with my needs food was amazing

Horrific checkin procedure with neither Delta nor Latam figuring out how to check me in. 4 hrs on customer support with both and both airlines pointing to each other who should do checking. I was not checked in until morning of flight, which for international flight is concerning.

It was a good experience, the flight was a little too long & the food was ok

the flight from Boston to Curitiba was on time actually 30 minutes earlier. latam was not able to unload the luggage for custom checkup in Sao Paulo ii took two and half hours . i missed the flight to Curitiba spend the night in hotel and then flying in the morning to Curitiba

Tough flight with turbulence… I was told by a fellow passenger that it is common. Nonetheless, very stressful. Cordial staff.

Very unprofessional staff in the checking and boarding. There was no space for my carry-on bag, which is understandable for a full flight. However, the rudeness in answering my questions about my bag were unnecessary. Shaming and threatening a passenger to be left behind was something I had never experienced (I am 57 years old and a Skymiles member) before. At a minimum, the boarding staff (Krystal Mejia and her manager Dee) should undergo further training on cultural sensitivity and professional skills on speaking with passengers. Krystal, just because I have dark hair and “look Latina” does not mean I can speak Spanish. Your assumption and threatening words until the very ending of my boarding (door of the airplane) were not only unnecessary and stressful but something that a passenger should not experience before boarding.

The flight from PDX to New York was cancelled, and I got rebooked one day later. Because of this I missed a meeting at my final destination, EZE. I now need to stay longer in Argentina, and was told the tariff difference was $780 plus $150 penalty! I am not using my return ticket, and have purchased a one way ticket EZE-PDX for $606 with another airline. SHAMEFUL

Pros: "Crew was helpful, worked to make the passengers feel comfortable."
Cons: "The connection didn’t allow for enough time so I missed my connecting flight. LATAM doesn’t recognize PreCheck, even though US airports do offer that but without the printout boarding pass passengers can’t take advantage of the shorter lines. LATAM also charged for both flights to check baggage instead of charging once for the whole trip."

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

On time every leg of the journey and exceptional staff at counter, gate, and on board. I haven’t travelled in US for a long time and was genuinely surprised how pleasant this was.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

The customer service was excellent! Check-in, baggage check-in, boarding, the flight went very smooth.

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The Polaris experience is top notch. From departure lounge to arrival lounge. Everything was top notch. One of the best first class experience

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

Flight delayed over an over all day until it cancelled at 1:30am. Would not repeatedly delay that late. Offer hotel rooms and rebook early. Very difficult for families with small children

Missed the flight because of them and up geting a rental car

Flight was fine. It took an unusually long time to have baggage delivered to the carousel in ORD.

I arrived to the airport 2 hours before my American Airlines flight was scheduled to take off. I have TSA pre-check. The airport was crazy packed when I arrived. After momentarily standing in the pre-check line, the TSA agent said that I am not pre-check. Of course I said that I am because I entered my KTN number on all my traveling sites and programs. I had to get out of line and go back to the AA counter to discover that American Airlines did not add my KTN to my boarding pass. I had to call TSA to find out my number, then have AA enter it onto my boarding pass. The emblem would not load onto my boarding pass. By this time, I decided to use my Clear in order to get through TSA but the line was ridiculous long. By the time I made through TSA, I missed my 11:08am flight and was re-booked for the 5:30pm. This is after the AA employee told me I should have gotten to the airport early. AA use to be a dependable airline not I use them only if I have too.

Flight from SBP to DFW 1. They rerouted us through PHX 2. Delayed flight out of SBP for 3 hrs so we missed our connection Downgrade on rerouted flight. Back of the plane, center seats, didn't sit together 4. Return flight out of DFW same exact thing. Delayed, missed connection, Downgrade + they lost our luggage! A complete mess.

Do not eat the bagel! Otherwise, good albeit late, breakfast in first. Boarding downgrade only because flight was delayed due to plane change due to undisclosed problem with original aircraft. I did not use entertainment.

Was as expected. Good leg room on planes - much appreciated.

Fight crew was not very attentive and the bastions were gross!

I don’t think the flight attendants are happy. They do not seem to be friendly or welcoming.

Gossipy flight attendants talked the whole flight about bar hopping and dating.

Book cheap flights from Austin to South America

Recent round-trip flight deals

5/4Sat
1 stopSpirit Airlines
8h 28mAUS-MDE
5/7Tue
1 stopSpirit Airlines
17h 52mMDE-AUS
$273
5/18Sat
2 stopsSpirit Airlines
26h 03mAUS-BOG
5/25Sat
1 stopSpirit Airlines
17h 56mBOG-AUS
$289
8/24Sat
1 stopCopa Airlines
18h 00mAUS-BOG
8/31Sat
1 stopCopa Airlines
7h 14mBOG-AUS
$337
5/16Thu
1 stopCopa Airlines
17h 21mAUS-CTG
5/22Wed
1 stopCopa Airlines
7h 17mCTG-AUS
$341
5/18Sat
1 stopDelta
18h 53mAUS-BOG
5/25Sat
1 stopDelta
13h 50mBOG-AUS
$344
8/19Mon
1 stopAmerican Airlines
6h 32mAUS-CTG
8/30Fri
1 stopAmerican Airlines
9h 13mCTG-AUS
$348
8/15Thu
1 stopDelta
18h 20mAUS-BOG
8/30Fri
2 stopsDelta
18h 46mBOG-AUS
$349
8/19Mon
2 stopsAmerican Airlines
17h 52mAUS-CTG
8/30Fri
1 stopAmerican Airlines
9h 13mCTG-AUS
$351
5/13Mon
1 stopUnited Airlines
26h 10mAUS-BOG
6/9Sun
1 stopUnited Airlines
8h 15mBOG-AUS
$355
5/13Mon
1 stopUnited Airlines
26h 10mAUS-BOG
6/10Mon
1 stopUnited Airlines
25h 09mBOG-AUS
$360

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Recent one-way flight deals

5/4Sat
1 stopSpirit Airlines
8h 28mAUS-MDE
$138
5/4Sat
1 stopSpirit Airlines
8h 28mAUS-MDE
$139
5/18Sat
1 stopCopa Airlines
17h 21mAUS-CTG
$149
5/17Fri
1 stopAmerican Airlines
7h 36mAUS-BOG
$152
5/10Fri
1 stopDelta
16h 54mAUS-CTG
$152
5/26Sun
2 stopsUnited Airlines
27h 21mAUS-CTG
$154
5/13Mon
1 stopCopa Airlines
17h 21mAUS-CTG
$168
9/10Tue
1 stopDelta
18h 55mAUS-LIM
$172
5/5Sun
2 stopsAmerican Airlines
13h 55mAUS-MDE
$201
5/7Tue
2 stopsUnited Airlines
18h 36mAUS-GRU
$232

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Last minute flights from Austin to South America

Last minute flight, train and bus deals

5/1Wed
multi-stopCopa Airlines
7h 22mAUS-BOG
5/8Wed
multi-stopCopa Airlines
7h 42mBOG-AUS
$337
5/1Wed
multi-stopAmerican Airlines
10h 56mAUS-BOG
5/8Wed
multi-stopAmerican Airlines
17h 29mBOG-AUS
$352
5/1Wed
multi-stopLATAM Airlines
14h 48mAUS-BOG
5/8Wed
multi-stopLATAM Airlines
13h 46mBOG-AUS
$353
5/1Wed
multi-stopCopa Airlines
17h 04mAUS-CTG
5/4Sat
multi-stopCopa Airlines
7h 17mCTG-AUS
$353
4/29Mon
multi-stopDelta
17h 00mAUS-CTG
5/3Fri
multi-stopDelta
24h 18mCTG-AUS
$355
4/29Mon
multi-stopUnited Airlines
27h 26mAUS-CTG
5/3Fri
multi-stopUnited Airlines
13h 16mCTG-AUS
$356
5/2Thu
multi-stopAmerican Airlines
9h 00mAUS-BOG
5/6Mon
multi-stopAmerican Airlines
21h 14mBOG-AUS
$358
5/1Wed
multi-stopDelta
16h 00mAUS-LIM
5/6Mon
multi-stopDelta
18h 49mLIM-AUS
$373
5/3Fri
multi-stopLATAM Airlines
15h 53mAUS-MDE
5/16Thu
multi-stopLATAM Airlines
11h 58mMDE-AUS
$386
5/1Wed
multi-stopUnited Airlines
33h 45mAUS-LIM
5/3Fri
multi-stopUnited Airlines
13h 04mLIM-AUS
$414

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Austin - South America Flights