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Find cheap flights from San Antonio to South America from $77

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to South America departing on 8/20. 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
Sat 6/29
Sat 7/6

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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
Lima2 stops$525
Bogotá
Bogotá1 stop$306
Cartagena
Cartagena1 stop$283
Santiago
Santiago1 stop$762
Quito
Quito3 stops$575
Guayaquil
Guayaquil1 stop$282
Cali
Cali1 stop$349
Cusco
Cusco2 stops$721
Barranquilla
Barranquilla1 stop$298
Montevideo
Montevideo3 stops$1,124

Good to know

Low season

January

High season

June

Cheapest flight

$77
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from San Antonio to Medellín

FAQs - booking South America flights

  • How does KAYAK find such low prices on flights from San Antonio 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 San Antonio to South America.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South America from San Antonio 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 San Antonio 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 San Antonio with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio 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 San Antonio 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 4% 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 San Antonio to South America

 
Need help choosing which airline to fly with from San Antonio 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 10457 reviews
7.9Comfort
8.6Crew
8.0Entertainment
8.2Boarding
7.4Food
Airline reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

10.0 ExcellentAnonymous, May 2024MSP - YVR
Read more about Delta reviews

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

They offered food. The crew passed by again offering water. I enjoyed the two seating section. I think is very comfortable instead of the three seat way, unless you seat in the middle; which it's not bad, but I wouldn't prefer. All and all, I think the lay out of the seating rows are better than other airlines so far( I haven't tried many anyways). The lay out makes the getting in and out to use the restroom less uncomfortable and cramped. First time flying with Latam. I will fly with them again

I didn't realize they didn't have bathrooms on the plane. Almost had a very bad situation.

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

Everthing ok , crew very nice but but we had a bad experience with the wheel chair we had to wait too much for the chair, my husband couldn’t walk and he was in lot of pain , LATAM has to take care of that

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

Not very good, they nickel & dime you for better seats & pay extra for the checking in bag, bad service all the way around

Terrible They charged me 157$ for excess baggage even though my bags were within the normally accepted limits Flight was late. Service was poor. The snacks were really bad

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

Hostile flight attendants. Second flight with Jose so much better. Arrived 1/2 hour early. Thanks.

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

Food wasn’t very good, old business seating configuration on an old A340

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

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!

Everything was great except for the wifi was junk. Crew was super friendly and helpful

The flight was short. However, my bag was delayed and was put on another flight.

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

Flight was cancelled had to move to another gate late again no internet paid for the month and never can use it waste of money

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.

The flight was on time and nice as always for me with spirit but the cabin crew were not good. They left the lights on on a red eye for the entire flight.

Arrived 3 hours early and never made it past baggage drop

Crew was nice, explained emergency protocol very well. Flight took off and arrived on time. Pilot explained the small delay that occurred with docking and providing updates. I would definitely fly spirit again.

I had no legroom, although I paid for extra legroom. I could barely put my bag in front of my feet and under the seat. The Wi-Fi was horrible. In fact the flight attendant said that they had to reboot it and see if it was going to work and never did.

The crew was courteous and are very well prepared for the job.

Terrible as usual!!!! Very unprofessional and rude flight attendants! You get what you pay for! HORRIBLE

The text told me it was changed to Terminal E and Gate D5. But with no one on site to ask questions there was confusion on where to go as all the gates were E's. Then we took the skyline to the D area. We left to get something to eat. No announcement was made but my daughter happened to asked and they told her our gate was moved to D12. I will not fly Spirit again.

Unnecessary announcements through out flight. WiFi on plane is terrible and overpriced

Cancelled my flight last minute and had to end up driving to Texas from Atlanta last minute. I’m going to miss another day of work, drive back to Atlanta , in my own car and spirit doesn’t want to refund the money. First time I tried flying anyone else but delta and I get ripped off . And I had. To pay for seats for a flight that didn’t happen. Usually you could say you get what you pay for but in this case, didn’t get anything and paid for everything never flying spirit again, or even attempting it or thinking about it.

Flight from Tampa to Houston was canceled. SPIRIT rebooked me and they double booked my seat. Conclusion I COULD NOT TRAVEL TO HOUSTON. I MISSED MY GRANDDAUGHTER BIRTHDAY. I would not recommend this company. I will file a complaint. I will never consider SPIRIT as an airline . It’s a faker.

Book cheap flights from San Antonio to South America

Recent round-trip flight deals

9/10Tue
1 stopSpirit Airlines
7h 24mSAT-MDE
9/17Tue
1 stopSpirit Airlines
10h 06mMDE-SAT
$193
9/10Tue
1 stopSpirit Airlines
7h 24mSAT-MDE
9/16Mon
1 stopSpirit Airlines
22h 54mMDE-SAT
$218
10/8Tue
1 stopDelta
8h 54mSAT-BOG
11/12Tue
2 stopsDelta
19h 49mBOG-SAT
$353
10/8Tue
2 stopsUnited Airlines
15h 19mSAT-BOG
11/12Tue
2 stopsUnited Airlines
13h 52mBOG-SAT
$358
9/22Sun
2 stopsDelta
23h 50mSAT-BOG
9/28Sat
2 stopsDelta
15h 50mBOG-SAT
$368
9/4Wed
1 stopAmerican Airlines
14h 48mSAT-MDE
9/11Wed
1 stopAmerican Airlines
17h 21mMDE-SAT
$389
10/5Sat
1 stopLATAM Airlines
7h 10mSAT-CTG
10/10Thu
1 stopLATAM Airlines
9h 49mCTG-SAT
$403
10/5Sat
2 stopsAmerican Airlines
20h 33mSAT-CTG
10/10Thu
2 stopsAmerican Airlines
21h 04mCTG-SAT
$405
7/25Thu
1 stopUnited Airlines
9h 09mSAT-BOG
8/14Wed
1 stopUnited Airlines
10h 24mBOG-SAT
$429
9/10Tue
1 stopLATAM Airlines
10h 35mSAT-LIM
9/17Tue
1 stopLATAM Airlines
11h 54mLIM-SAT
$606

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Recent one-way flight deals

8/20Tue
1 stopSpirit Airlines
7h 24mSAT-MDE
$77
8/20Tue
2 stopsSpirit Airlines
21h 59mSAT-MDE
$101
6/7Fri
1 stopUnited Airlines
26h 10mSAT-BOG
$324
9/19Thu
1 stopDelta
13h 15mSAT-LIM
$417
9/18Wed
1 stopLATAM Airlines
10h 35mSAT-LIM
$426
6/4Tue
1 stopLATAM Airlines
7h 33mSAT-CTG
$461
8/26Mon
2 stopsAmerican Airlines
21h 50mSAT-GIG
$591
8/26Mon
1 stopAmerican Airlines
22h 52mSAT-GIG
$592
7/19Fri
2 stopsDelta
18h 15mSAT-GIG
$602
7/20Sat
2 stopsUnited Airlines
37h 45mSAT-GIG
$608

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Last minute flights from San Antonio to South America

Last minute flight, train and bus deals

6/3Mon
multi-stopSpirit Airlines
19h 02mSAT-CLO
7/2Tue
multi-stopSpirit Airlines
10h 35mCLO-SAT
$476
6/3Mon
multi-stopSpirit Airlines
7h 46mSAT-CLO
7/2Tue
multi-stopSpirit Airlines
10h 35mCLO-SAT
$494
6/2Sun
multi-stopSpirit Airlines
7h 27mSAT-BOG
6/11Tue
multi-stopSpirit Airlines
10h 58mBOG-SAT
$520
6/1Sat
multi-stopUnited Airlines
25h 06mSAT-CTG
6/19Wed
multi-stopUnited Airlines
22h 39mCTG-SAT
$696
6/2Sun
multi-stopUnited Airlines
7h 10mSAT-BOG
6/10Mon
multi-stopUnited Airlines
8h 14mBOG-SAT
$732
6/1Sat
multi-stopDelta
7h 33mSAT-CTG
6/18Tue
multi-stopDelta
20h 35mCTG-SAT
$890
6/1Sat
multi-stopDelta
12h 04mSAT-CTG
6/18Tue
multi-stopDelta
20h 35mCTG-SAT
$896
5/31Fri
multi-stopAmerican Airlines
18h 00mSAT-MDE
6/2Sun
multi-stopAmerican Airlines
13h 06mMDE-SAT
$898
5/31Fri
multi-stopAmerican Airlines
16h 46mSAT-MDE
6/2Sun
multi-stopAmerican Airlines
23h 08mMDE-SAT
$1,310
6/3Mon
multi-stopLATAM Airlines
27h 13mSAT-AEP
6/7Fri
multi-stopLATAM Airlines
28h 35mAEP-SAT
$2,062

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San Antonio - South America Flights