Cheap flights from San Antonio (SAT) to Buenos Aires (BUE) from $954

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. 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.
SAT — BUE
may. 21 — may. 281

Cheap flight deals from San Antonio to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Buenos Aires (BUE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 16, 2024.

Popular in

December

Cheapest in

September

Average price

$1,343

Round-trip from

$795
High demand for flights, 32% potential price rise
Best time to find cheap flights, 25% potential price drop
Average for round-trip flights in May 2024
From San Antonio to Buenos Aires (BUE)

What is the cheapest day to fly round-trip from San Antonio to Buenos Aires?

Tuesday flights are generally found to be more expensive for flights from San Antonio to Buenos Aires. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Buenos Aires.

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

The best pricing can be found in the month of September. Prices to Buenos Aires from San Antonio average $1,155. You can even find prices in September for less than $1,155, as users have found deals to Buenos Aires from as low as $773. The month of December appears to be one of the more expensive times to travel to Buenos Aires from San Antonio. Flying in the targeted month can save you up to 46%.

When is the cheapest time to fly from San Antonio to Buenos Aires (SAT - BUE)?

It’s optimal to fly from San Antonio to Buenos Aires at noon. By choosing this option you can save up to 20% on the cost of your flight, compared to a flight in the morning.

Cheap United Airlines flights from San Antonio to Buenos Aires

Explore cheap flight options specifically provided by United Airlines for the route between San Antonio and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Peruse some of the lowest-priced United Airlines flights we've found from San Antonio to Buenos Aires. Make sure to check back often as deals are often changing.
jue. 8/229:40 amSAT - EZE
1 stop20h 20mUnited Airlines
jue. 12/1211:55 pmEZE - SAT
1 stop18h 38mUnited Airlines
Deal found 5/15$1,009
jue. 8/224:20 pmSAT - EZE
1 stop13h 40mUnited Airlines
jue. 12/1211:55 pmEZE - SAT
2 stops19h 35mUnited Airlines
Deal found 5/15$1,013
lun. 5/279:40 amSAT - EZE
1 stop20h 20mUnited Airlines
lun. 6/39:00 pmEZE - SAT
1 stop13h 28mUnited Airlines
Deal found 5/15$1,114
lun. 5/278:50 amSAT - EZE
2 stops21h 10mUnited Airlines
lun. 6/39:00 pmEZE - SAT
2 stops21h 51mUnited Airlines
Deal found 5/15$1,118
dom. 6/307:27 pmSAT - EZE
1 stop34h 33mUnited Airlines
dom. 7/79:00 pmEZE - SAT
1 stop20h 23mUnited Airlines
Deal found 5/15$1,150
dom. 6/307:27 pmSAT - EZE
1 stop34h 33mUnited Airlines
dom. 7/79:00 pmEZE - SAT
2 stops28h 59mUnited Airlines
Deal found 5/15$1,155
dom. 6/301:05 pmSAT - EZE
2 stops40h 55mUnited Airlines
dom. 7/79:00 pmEZE - SAT
2 stops28h 59mUnited Airlines
Deal found 5/15$1,167
dom. 6/165:37 amSAT - EZE
2 stops24h 23mUnited Airlines
mar. 6/189:00 pmEZE - SAT
1 stop13h 28mUnited Airlines
Deal found 5/16$1,203
mar. 7/212:05 pmSAT - EZE
1 stop17h 55mUnited Airlines
sáb. 7/69:00 pmEZE - SAT
1 stop13h 23mUnited Airlines
Deal found 5/16$1,269

Cheap Delta flights from San Antonio to Buenos Aires

Explore cheap flight options specifically provided by Delta for the route between San Antonio and Buenos Aires. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Have a look at some of the cheapest available Delta flights departing from San Antonio and landing in Buenos Aires. Make sure to examine the flight information before completing your reservation.
lun. 11/1110:30 amSAT - EZE
1 stop19h 30mDelta
lun. 11/188:55 pmEZE - SAT
1 stop15h 51mDelta
Deal found 5/16$954
lun. 11/1110:30 amSAT - AEP
2 stops21h 30mDelta
lun. 11/187:30 pmAEP - SAT
2 stops20h 35mDelta
Deal found 5/16$1,094
dom. 6/164:55 pmSAT - EZE
1 stop14h 50mDelta
jue. 6/208:00 pmEZE - SAT
1 stop17h 09mDelta
Deal found 5/14$1,199
lun. 7/12:18 pmSAT - EZE
1 stop17h 27mDelta
vie. 7/58:00 pmEZE - SAT
1 stop15h 35mDelta
Deal found 5/16$1,274
lun. 7/16:47 amSAT - EZE
2 stops21h 28mDelta
vie. 7/58:00 pmEZE - SAT
1 stop15h 35mDelta
Deal found 5/16$1,324
mié. 7/312:12 pmSAT - EZE
1 stop19h 33mDelta
dom. 7/76:10 amEZE - SAT
2 stops20h 09mDelta
Deal found 5/16$1,344
lun. 7/16:47 amSAT - EZE
2 stops21h 28mDelta
vie. 7/56:10 amEZE - SAT
2 stops19h 22mDelta
Deal found 5/16$1,394
mié. 7/36:47 amSAT - EZE
2 stops21h 28mDelta
dom. 7/76:10 amEZE - SAT
2 stops20h 09mDelta
Deal found 5/16$1,459
mar. 7/210:40 amSAT - EZE
1 stop21h 05mDelta
sáb. 7/68:00 pmEZE - SAT
1 stop19h 13mDelta
Deal found 5/16$1,629

Cheap San Antonio to Buenos Aires flights in May & June 2024

Find cheap flight options from San Antonio to Buenos Aires specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.
Listed are some of the best fares we've found on flights departing from San Antonio to Buenos Aires in 2024. For more flight deals, be sure to check back very soon.
dom. 6/3010:55 amSAT - EZE
3 stops26h 55mMultiple Airlines
dom. 7/79:50 amEZE - SAT
3 stops27h 11mMultiple Airlines
Deal found 5/15$994
dom. 6/3010:55 amSAT - AEP
3 stops33h 05mMultiple Airlines
dom. 7/710:25 amAEP - SAT
3 stops26h 36mMultiple Airlines
Deal found 5/15$999
dom. 6/3010:55 amSAT - EZE
2 stops17h 55mMultiple Airlines
dom. 7/79:50 amEZE - SAT
3 stops27h 11mMultiple Airlines
Deal found 5/15$1,057
dom. 6/163:05 pmSAT - EZE
3 stops31h 00mMultiple Airlines
mar. 6/186:40 amEZE - SAT
2 stops20h 19mMultiple Airlines
Deal found 5/16$1,089
dom. 6/163:05 pmSAT - EZE
3 stops31h 00mMultiple Airlines
lun. 6/172:30 amEZE - SAT
3 stops25h 25mMultiple Airlines
Deal found 5/16$1,105
lun. 5/2710:47 amSAT - AEP
2 stops29h 13mLATAM Airlines
lun. 6/35:10 pmAEP - SAT
2 stops20h 02mLATAM Airlines
Deal found 5/15$1,114
lun. 5/279:40 amSAT - EZE
1 stop20h 20mUnited Airlines
lun. 6/39:00 pmEZE - SAT
1 stop13h 28mUnited Airlines
Deal found 5/15$1,114
lun. 5/278:50 amSAT - EZE
2 stops21h 10mUnited Airlines
lun. 6/39:00 pmEZE - SAT
2 stops21h 51mUnited Airlines
Deal found 5/15$1,118
mar. 6/112:18 pmSAT - AEP
2 stops28h 22mLATAM Airlines
mar. 6/187:10 pmAEP - SAT
2 stops28h 15mLATAM Airlines
Deal found 5/16$1,124

San Antonio to Buenos Aires 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Buenos Aires in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Listed are some of the best fares we've found on flights departing from San Antonio to Buenos Aires in 2024. For more flight deals, be sure to check back very soon.
lun. 11/1110:30 amSAT - EZE
1 stop19h 30mDelta
lun. 11/188:55 pmEZE - SAT
1 stop15h 51mDelta
Deal found 5/16$954
lun. 11/114:33 pmSAT - EZE
1 stop14h 37mAmerican Airlines
dom. 11/1712:40 amEZE - SAT
2 stops18h 57mAmerican Airlines
Deal found 5/15$957
lun. 11/115:35 pmSAT - EZE
1 stop13h 35mAmerican Airlines
lun. 11/189:40 pmEZE - SAT
2 stops19h 00mAmerican Airlines
Deal found 5/15$958
lun. 11/116:43 pmSAT - EZE
1 stop12h 27mAmerican Airlines
dom. 11/1712:40 amEZE - SAT
1 stop25h 45mAmerican Airlines
Deal found 5/15$965
dom. 8/184:25 pmSAT - AEP
2 stops22h 35mLATAM Airlines
jue. 8/224:10 pmAEP - SAT
2 stops19h 28mLATAM Airlines
Deal found 5/14$994
dom. 11/1710:30 amSAT - EZE
2 stops29h 05mDelta
jue. 11/218:55 pmEZE - SAT
1 stop21h 26mDelta
Deal found 5/15$994
jue. 8/228:24 amSAT - EZE
2 stops20h 41mAmerican Airlines
lun. 12/1612:40 amEZE - SAT
2 stops19h 07mAmerican Airlines
Deal found 5/15$995
jue. 8/225:08 amSAT - EZE
1 stop23h 57mAmerican Airlines
lun. 12/1612:40 amEZE - SAT
2 stops19h 07mAmerican Airlines
Deal found 5/15$997
dom. 6/3010:55 amSAT - AEP
3 stops33h 05mMultiple Airlines
dom. 7/710:25 amAEP - SAT
3 stops26h 36mMultiple Airlines
Deal found 5/15$999

Find flights from San Antonio to Buenos Aires within your budget

Customize your flight search to find flights from San Antonio to Buenos Aires that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$954 - $1,462

Route

Depart

Return

Price

San AntonioBuenos Aires Ministro Pistarini

SAT - EZE

SATEZE

San Antonio

lun. 11/11

1 stop19h 30m

Buenos Aires Ministro Pistarini

lun. 11/18

1 stop15h 51m

$954

San AntonioBuenos Aires Ministro Pistarini

SAT - EZE

SATEZE

San Antonio

lun. 11/11

1 stop14h 37m

Buenos Aires Ministro Pistarini

dom. 11/17

2 stops18h 57m

$957

San AntonioBuenos Aires Ministro Pistarini

SAT - EZE

SATEZE

San Antonio

lun. 11/11

1 stop13h 35m

Buenos Aires Ministro Pistarini

lun. 11/18

2 stops19h 00m

$958

San AntonioBuenos Aires Jorge Newbery

SAT - AEP

SATAEP

San Antonio

dom. 8/18

2 stops22h 35m

Buenos Aires Jorge Newbery

jue. 8/22

2 stops19h 28m

$994

San AntonioBuenos Aires Ministro Pistarini

SAT - EZE

SATEZE

San Antonio

dom. 6/30

3 stops26h 55m

Buenos Aires Ministro Pistarini

dom. 7/7

3 stops27h 11m

$994

San AntonioBuenos Aires Jorge Newbery

SAT - AEP

SATAEP

San Antonio

dom. 6/30

3 stops33h 05m

Buenos Aires Jorge Newbery

dom. 7/7

3 stops26h 36m

$999

San AntonioBuenos Aires Ministro Pistarini

SAT - EZE

SATEZE

San Antonio

jue. 8/22

1 stop20h 20m

Buenos Aires Ministro Pistarini

jue. 12/12

1 stop18h 38m

$1,009

San AntonioBuenos Aires Ministro Pistarini

SAT - EZE

SATEZE

San Antonio

jue. 8/22

3 stops41h 18m

Buenos Aires Ministro Pistarini

jue. 12/12

3 stops22h 25m

$1,433

San AntonioBuenos Aires Ministro Pistarini

SAT - EZE

SATEZE

San Antonio

dom. 6/16

1 stop25h 07m

Buenos Aires Ministro Pistarini

mar. 6/18

1 stop14h 42m

$1,462

Flights are sorted by cheapest first

Deals found on 5/16

When is the cheapest time to fly from San Antonio to Buenos Aires?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Buenos Aires. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their San Antonio to Buenos Aires flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Buenos Aires by month

Plan your trip from San Antonio to Buenos Aires by taking into account the cheapest months to travel. The average price of a one-way flight from San Antonio to Buenos Aires is currently $0 while a round-trip flight costs $1,084. Price data was last updated on May 12, 2024.

Currently, April is the cheapest month in which you can book a flight from San Antonio to Buenos Aires (average of $793). Flying from San Antonio to Buenos Aires in December is currently the most expensive (average of $1,153). 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.

January

$996

February

$1,125

March

$1,024

April

$793

May

$828

June

$871

July

$991

August

$806

September

$798

October

$861

November

$964

December

$1,153

Temperature and rainfall in Buenos Aires by month

Plan your trip to Buenos Aires by taking into account the average temperature and rainfall totals by month.

BUE

Temperature

51.8 - 77 °F

Reviews of airlines servicing Buenos Aires

Get insights into the airlines that provide service to Buenos Aires. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Buenos Aires. Reviews last updated mayo 16, 2024.
See what other customers who have flown with United Airlines, Delta and American Airlines from San Antonio to Buenos Aires have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.0
Very good
10,673 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.6
Good
2,528 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.6
Good
2,405 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
10,924 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,514 reviews
8.0
Very good
10,673 reviews

Crew

8.6

Food

7.4

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Overall

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Buenos Aires. 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 San Antonio to Buenos Aires?

    If you book a flight to Buenos Aires from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio. There are 0 flights from San Antonio to Buenos Aires per day from 3 different airlines.

  • Can I find flights from San Antonio to Buenos Aires for under $1,000 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Buenos Aires for under $1,000. The cheapest flight booked recently is on Delta for just $954, but on average you can expect to pay $1,006.

  • What are the cheapest airlines flying from San Antonio to Buenos Aires round-trip?

    According to our current data, Delta ($954), American Airlines ($957), and LATAM Airlines ($994) offers the cheapest pricing from San Antonio to Buenos Aires. These flights start at 17% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from San Antonio to Buenos Aires?

  • What does SAT to EZE mean?

    Great question - SAT to EZE just means San Antonio Airport to Buenos Aires Ministro Pistarini Airport. Now you’ll know what these unique codes when you look for flights! This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Buenos Aires Jorge Newbery Airport (AEP).

  • Can I find deals for flights from San Antonio to Buenos Aires that include extra baggage allowance?

    The amount of baggage you can bring on your San Antonio to Buenos Aires flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Antonio to Buenos Aires with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Buenos Aires flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Antonio to Buenos Aires that include hotel bookings?

    Yes. In addition to deals on San Antonio to Buenos Aires flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Buenos Aires?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Buenos Aires.

  • Can I find deals for business class flights from San Antonio to Buenos Aires?

    Yes. Cheapflights offers flight deals from San Antonio to Buenos Aires by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Antonio to Buenos Aires that allow pets onboard?

    Many airlines flying from San Antonio to Buenos Aires offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Antonio to Buenos Aires?

    Yes, you can often find last-minute deals on San Antonio to Buenos Aires flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Antonio to Buenos Aires flight deals updated?

    The San Antonio to Buenos Aires flight deals you see on this page were last updated on 5/16.

See more FAQs

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Top 3 airlines flying from San Antonio to Buenos Aires

Discover the top 3 airlines that operate flights from San Antonio to Buenos Aires. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$759Average$1,226FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$784Average$1,113FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$807Average$1,544FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from San Antonio to Buenos Aires by cabin class

Find flights from San Antonio to Buenos Aires, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Antonio to Buenos Aires?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Antonio to Buenos Aires. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Antonio to Buenos Aires?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Antonio to Buenos Aires.

Can Cheapflights find flights from San Antonio to Buenos Aires with no change fees?

Need flexible booking options for your flight to Buenos Aires from San Antonio? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Antonio to Buenos Aires become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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