$718 Cheap Flights from San Antonio (SAT) to Mendoza (MDZ)

View $718 flight on Wed, Feb 11, 2026Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Mendoza (MDZ-Governor Francisco Gabrielli Intl.)

Cheap Flights from San Antonio to Mendoza (SAT-MDZ)

Prices were available within the past 7 days and start at $718 for one-way flights and $794 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Mon, Dec 1 - Tue, Dec 16
SAT
San Antonio
MDZ
Mendoza
$794 Roundtrip, found 3 days ago
$794
Roundtrip
found 3 days ago
Select United flight, departing Mon, Dec 1 from San Antonio to Mendoza, returning Tue, Dec 16, priced at $794 found 3 days ago
United
Mon, Dec 1 - Tue, Dec 23
SAT
San Antonio
MDZ
Mendoza
$799 Roundtrip, found 3 days ago
$799
Roundtrip
found 3 days ago
Select United flight, departing Mon, Dec 1 from San Antonio to Mendoza, returning Tue, Dec 23, priced at $799 found 3 days ago
United
Mon, Dec 8 - Wed, Dec 24
SAT
San Antonio
MDZ
Mendoza
$804 Roundtrip, found 6 days ago
$804
Roundtrip
found 6 days ago
Select United flight, departing Mon, Dec 8 from San Antonio to Mendoza, returning Wed, Dec 24, priced at $804 found 6 days ago
United
Wed, Feb 11 - Thu, Feb 26
SAT
San Antonio
MDZ
Mendoza
$819 Roundtrip, found 8 hours ago
$819
Roundtrip
found 8 hours ago
Select United flight, departing Wed, Feb 11 from San Antonio to Mendoza, returning Thu, Feb 26, priced at $819 found 8 hours ago
United
Tue, Feb 17 - Tue, Feb 24
SAT
San Antonio
MDZ
Mendoza
$824 Roundtrip, found 3 days ago
$824
Roundtrip
found 3 days ago
Select United flight, departing Tue, Feb 17 from San Antonio to Mendoza, returning Tue, Feb 24, priced at $824 found 3 days ago
United
Sun, Dec 7 - Tue, Dec 16
SAT
San Antonio
MDZ
Mendoza
$844 Roundtrip, found 3 days ago
$844
Roundtrip
found 3 days ago
Select United flight, departing Sun, Dec 7 from San Antonio to Mendoza, returning Tue, Dec 16, priced at $844 found 3 days ago
United
Sat, Dec 6 - Tue, Dec 16
SAT
San Antonio
MDZ
Mendoza
$849 Roundtrip, found 3 days ago
$849
Roundtrip
found 3 days ago
Select United flight, departing Sat, Dec 6 from San Antonio to Mendoza, returning Tue, Dec 16, priced at $849 found 3 days ago
LATAM Airlines Group
Thu, Dec 4 - Tue, Dec 9
SAT
San Antonio
MDZ
Mendoza
$1,034 Roundtrip, found 3 days ago
$1,034
Roundtrip
found 3 days ago
Select LATAM Airlines Group flight, departing Thu, Dec 4 from San Antonio to Mendoza, returning Tue, Dec 9, priced at $1,034 found 3 days ago
American Airlines
Sun, Mar 15 - Mon, Mar 23
SAT
San Antonio
MDZ
Mendoza
$1,054 Roundtrip, found 3 days ago
$1,054
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Mar 15 from San Antonio to Mendoza, returning Mon, Mar 23, priced at $1,054 found 3 days ago
Delta
Sun, Nov 16 - Wed, Nov 19
SAT
San Antonio
MDZ
Mendoza
$1,661 Roundtrip, found 3 days ago
$1,661
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Nov 16 from San Antonio to Mendoza, returning Wed, Nov 19, priced at $1,661 found 3 days ago

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ) cost?
Grab a cheap one-way flight from $718 or cheap return flight from $794 from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
Flying in December is a great way to save, as it's the cheapest month for flights between SAT and MDZ. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
Expedia's filter tool lets you easily compare airlines, flight times and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest SAT to MDZ flight.
How many flights per day from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
There aren't any daily direct flights from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SAT to MDZ?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
To avoid potential delays on the San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ) route, travel before 3 PM. Departures after this hour have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ) last-minute?
Booking your flight from SAT to MDZ right before your journey is typically more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a SAT to MDZ flight and hotel package?
Compared with arranging flights and hotels separately, booking a SAT to MDZ flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and select from our extensive range of hotels, then tailor your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Governor Francisco Gabrielli Intl. Airport (MDZ)?
In most cases, you're able to cancel or reschedule your SAT to MDZ flight. However, additional fees may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you'd like further information, head to our Customer Service portal.

Travel information

Origin airport
San Antonio Intl.
Destination airport
Governor Francisco Gabrielli Intl.
Airlines serving
American Airlines, Delta, LATAM Airlines Group
Roundtrip price
$794
Distance
4725 mi

Book with confidence

San Antonio to Mendoza Flights

The cheapest times to fly from San Antonio to Mendoza

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Antonio to Mendoza are during the month of December. You can find some of the cheapest flights from San Antonio to Mendoza with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Mendoza

Sunday is one of the best days to book for cheap flights from San Antonio to Mendoza: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Antonio to Mendoza

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Antonio to Mendoza in 2025. You can also book with separate airlines for your outbound and return journeys, from $718 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Antonio to Mendoza flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Antonio to Mendoza airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Antonio to Mendoza Flights

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*Available to One Key members.