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SAT - EZE

Find cheap flights from San Antonio to Buenos Aires from $967

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Buenos Aires departing on 6/20. 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
Fri 5/24
Fri 5/31

Search hundreds of travel sites at once for deals on flights to Buenos Aires

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Antonio to Buenos Aires, 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 San Antonio to Buenos Aires, as well as popular online travel agencies
In the last 7 days travelers have searched 44,632,927 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

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Cheap flight deals from San Antonio to Buenos Aires (SAT-EZE)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Buenos Aires 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 and deals for you by selecting your travel dates.
Choose your dates
5:25 am - 3:50 pmSAT-EZE
32h 25m3 stops
6:40 am - 10:40 amEZE-SAT
30h 00m3 stops
Thu, Jun 20 - Sun, Jun 23
12:14 pm - 9:45 amSAT-EZE
19h 31m1 stop
8:00 pm - 3:24 pmEZE-SAT
21h 24m1 stop
$994Delta
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Thu, Jun 20 - Sun, Jul 21
5:19 am - 2:55 amSAT-EZE
43h 36m2 stops
11:00 am - 12:27 amEZE-SAT
39h 27m2 stops
$1,023LATAM Airlines
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Thu, Jun 20 - Tue, Jul 23
2:18 pm - 9:45 amSAT-EZE
17h 27m1 stop
8:00 pm - 3:24 pmEZE-SAT
21h 24m1 stop
$1,024Delta
Find Deal
Thu, Jun 20 - Tue, Jul 23
5:37 am - 8:00 amSAT-EZE
24h 23m2 stops
9:00 pm - 8:23 amEZE-SAT
13h 23m1 stop
$1,028United Airlines
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Thu, Jun 20 - Tue, Jul 23
5:19 am - 6:45 pmSAT-EZE
35h 26m2 stops
11:00 am - 9:25 pmEZE-SAT
36h 25m2 stops
$1,063LATAM Airlines
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Thu, Jun 20 - Sun, Jun 23
9:40 am - 8:00 amSAT-EZE
20h 20m1 stop
9:00 pm - 11:59 pmEZE-SAT
28h 59m2 stops
$1,068United Airlines
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Thu, Jun 20 - Sun, Jul 21
6:14 am - 6:55 amSAT-EZE
22h 41m2 stops
8:50 pm - 5:05 pmEZE-SAT
22h 15m2 stops
$1,200American Airlines
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Thu, May 23 - Sun, May 26
6:22 pm - 10:00 amSAT-EZE
13h 38m1 stop
11:10 pm - 4:26 pmEZE-SAT
19h 16m1 stop
$1,318Aeromexico
Find Deal
Thu, May 23 - Sun, May 26
5:57 pm - 9:10 pmSAT-EZE
25h 13m1 stop
11:10 pm - 11:46 amEZE-SAT
14h 36m1 stop
$1,388Aeromexico
Find Deal
Fri, May 3 - Tue, May 7

Flights from San Antonio to Buenos Aires - Travel Insights & Trends

Get data-powered insights and trends into flights from San Antonio to Buenos Aires 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 San Antonio to Buenos Aires?

The average price of all flights from San Antonio to Buenos Aires Ministro Pistarini Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Buenos Aires on a Monday and more expensive on a Sunday. On your return trip to San Antonio, you should consider flying back on a Wednesday, and avoid Tuesdays for better deals.

What is the cheapest month to fly from San Antonio to Buenos Aires Ministro Pistarini Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from San Antonio to Buenos Aires Ministro Pistarini Airport, 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 San Antonio to Buenos Aires Ministro Pistarini Airport is October, where tickets cost $800 on average. On the other hand, the most expensive months are February and December, where the average cost of tickets is $1,893 and $1,736 respectively.

Good to know

Low season

March

High season

December

Cheapest flight

$967
Best time to beat the crowds but there is an average 17% increase in price.
Most popular time to fly with an average 36% increase in price.
Flight from San Antonio to Buenos Aires

When to book flights from San Antonio to Buenos Aires

Are your dates flexible? Find out the best times to travel from San Antonio to Buenos Aires 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 San Antonio to Buenos Aires flights

  • What is the cheapest flight from San Antonio to Buenos Aires Ministro Pistarini Airport?

    In the last 3 days, the lowest price for a flight from San Antonio to Buenos Aires Ministro Pistarini Airport was $967 for a round-trip ticket.

  • Do I need a passport to fly between San Antonio and Buenos Aires?

    Yes, you’ll need a passport to travel to Buenos Aires from San Antonio.

  • Which aircraft models fly most regularly from San Antonio to Buenos Aires?

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

  • Which airline alliances offer flights from San Antonio to Buenos Aires?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Antonio and Buenos Aires, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Buenos Aires, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Antonio to Buenos Aires are Delta and United Airlines. With an average price for the route of $1,128 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $1,196 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from San Antonio to Buenos Aires?

    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 Buenos Aires.

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

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

    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 Buenos Aires with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and EZE 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 San Antonio to Buenos Aires?

    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 Buenos Aires 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 3 airlines serving from San Antonio to Buenos Aires

 
See real verified KAYAK customer reviews for airlines flying from San Antonio to Buenos Aires. 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 San Antonio to Buenos Aires? 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 11004 reviews
7.9comfort
7.5food
8.0entertainment
8.6crew
8.2boarding
Airline reviews

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

2.0 MediocreMarisol, Apr 2024DFW - ATL
Read more about Delta reviews

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive. I also upgraded to comfort + , I didn’t feel it was worth it. There was no benefit

On my way home I had a layover. The flight from ATL to CLT was amended 5x while I was waiting. I could have driven home sooner. Overall from Dallas, Tx to Charlotte, NC I started my trip at 4:30pm, I didn’t get home until past midnight. I know things happen, but 5x to make me run back and forth in an airport from different terminals is excessive.

They did a fine job. Can't wait to use Delta in the future.

There was a loud squeaky sound the whole time we were flying.

Had a broken tray in business class. Crew just shrugged it off.

Seat back monitors and outlets were dead and not working.

Everything was great except for the seat. The backrest would not stay in the upright position.

I usually have a positive experience with Delta. Complimentary upgrades are always nice!

Flight delayed about 2 hrs so it made it a VERY late night

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

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.

Crew is way too many times on the intercom re explaining the same thing

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.

Didn't like the 6 hour delay as it caused me to miss all of my connections. Still, I did get home safely 14 hours late but exhausted.

San Antonio - Buenos Aires Flights

Departure:

San Antonio (SAT)United States

Destination:

Buenos Aires (EZE)Argentina

Return flight deals:

Buenos Aires - San Antonio

Cabin classes: