Cheap Flights from Austin (AUS) to San Antonio (SAT)

Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to San Antonio International Airport (SAT)

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Flights from Austin (AUS) to San Antonio (SAT)
Origin airport
Austin-Bergstrom Intl.
Destination airport
San Antonio Intl.
Distance
107 km

Austin to San Antonio Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Austin to San Antonio offer the perfect respite. Not only does exploring San Antonio provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Austin to San Antonio may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of San Antonio are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to San Antonio more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to San Antonio is now!

Frequently asked questions

Is it cheaper to buy a plane ticket from Austin–Bergstrom International Airport to San Antonio Airport last minute?
Being spontaneous is a fabulous way to travel the globe, but it's not necessarily the cleverest way to pick up a cheap flight. Consider booking your Austin-Bergstrom Intl. Airport (AUS) to SAT trip well ahead of time rather than waiting until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneity for when you reach SAT!
What airports do you fly into for San Antonio from Austin?
Flights from Austin to San Antonio arrive at San Antonio Intl. Airport (SAT). Roughly 11 kilometers north of the heart of San Antonio, it's the primary gateway to this awesome city. When it's time to head out and explore the sights, San Antonio Zoo and Aquarium and Frost Bank Center are great places to start.
Can I change the date of my flight from Austin-Bergstrom Intl. Airport (AUS) to San Antonio Intl. Airport (SAT)?
Make changes quickly to your Austin-Bergstrom Intl. Airport (AUS) to SAT flight through the Expedia Trips portal. But before you make any amendments, review the rules in your itinerary to find out what the carrier will allow you to do and if fees apply for changes. Some airlines have a change fee per person, on top of any difference in ticket prices. However, if you booked in the last 24 hours, you may be able to cancel for free and organize new flights. You can also stop by our Customer Service portal for more useful advice and to connect with our Virtual Agent.