Last Updated On – 7th November, 2025
Jump To: Affordable | Classic | Late Night
Fast, fresh, and full of flavor — San Antonio’s fast-food scene is as Texan as it gets. Whether you’re craving a late-night burger, a breakfast taco on the go, or a 24-hour drive-thru fix, this list of the best fast food San Antonio rounds up local favorites and national classics. From Whataburger’s Texas-sized burgers to Raising Cane’s chicken tenders, here’s where to grab a quick bite that actually satisfies.
From fast bites to local nights, explore our San Antonio weekend guide packed with free events, live music, and family activities.
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Check out our articles on San Antonio BBQ, San Antonio Food Trucks, and Brunch Restaurants San Antonio!
Affordable Fast Food San Antonio
Raising Cane’s Chicken Fingers
Image Credit: Raising Cane’s FB Page
Raising Cane’s Chicken Fingers is a popular fast food spot in San Antonio, celebrated for its simple menu centered around fresh, never-frozen chicken tenders. The restaurant’s signature Cane’s Sauce is a perfect, tangy, and creamy accompaniment to the crispy chicken, and you should definitely try the freshly squeezed lemonade.
Where: 8402 Broadway, San Antonio, TX 78209
Operating Hours: Friday – Saturday 10:00 am – 3:00 am | Sunday – Thursday 10:00 am – 2:00 am
Culver’s
Culver’s is a Midwestern chain famous for its signature ButterBurgers, which are made with fresh, never-frozen beef and served on a lightly buttered, toasted bun. Be sure to complete your meal with a Concrete Mixer, their rich and creamy version of a shake made with fresh frozen custard for some of the best fast food San Antonio has.
Where: 5836 De Zavala Rd, San Antonio, TX 78249
Operating Hours: Daily 10:00 am – 10:30 pm
Burger Boy
Image Credit: Burger Boy FB Page
Burger Boy is a classic San Antonio fast-food establishment known for its fresh, cook-to-order burgers and nostalgic diner feel. Be sure to try their famous Working Man Special with an Orange Freeze, a distinct local favorite.
Where: 7363 W Loop 1604 N, San Antonio, TX 78254
Operating Hours: Friday – Saturday 10:30 am – 1:00 am | Sunday – Thursday 10:30 am – 12:00 am
Earth Burger
Earth Burger is home to the best plant-based fast food in San Antonio, offering a fully vegan menu of burgers, sandwiches, and wraps in a traditional drive-thru setting. I recommend trying the Ranchero burger, which features a plant-based patty, cheese, fried onion haystacks, pickles, and barbecue ranch sauce.
Where: Park North Shopping Center, NW Loop 410, Bldg. L-7, 818 I- 410 Access Rd, San Antonio, TX 78216
Operating Hours: Saturday CLOSED | Sunday 9:00 am -12:00 am | Monday – Friday 7:00 am – 12:00 am
Classic Fast Food Chains Loved in San Antonio
Taquitos West Avenue
Image Credit: TAQUITOS West Ave. FB Page
Taquitos West Avenue is fast food San Antonio staple renowned for its flavorful, freshly prepared mini-tacos, making it a top choice for a quick and satisfying meal; be sure to try the Trompo tacos, often paired perfectly with a refreshing agua fresca.
Where: 2818 West Ave, San Antonio, TX 78201
Operating Hours: Friday – Saturday 10:00 am – 3:00 am | Sunday – Thursday 10:00 am – 12:00 am
Freddy’s Frozen Custard & Steakburgers
Freddy’s Frozen Custard & Steakburgers is a San Antonio favorite, known for its sizzling thin, crispy-edged steakburgers and famous shoestring fries. Be sure to save room for the rich and creamy Signature Turtle concrete, a delectable treat made with frozen custard, hot fudge, hot caramel, and toasted pecans.
Where: 6626 Blanco Rd, San Antonio, TX 78216
Operating Hours: Friday – Saturday 10:30 am – 11:00 pm | Sunday – Thursday 10:30 am – 10:00 pm
In-N-Out Burger
In-N-Out Burger is a beloved West Coast transplant in San Antonio, celebrated for its simple menu and commitment to serving never-frozen beef patties and fresh-cut fries. Be sure to try the classic Double-Double, which perfectly showcases the chain’s quality ingredients and signature spread.
Where: 10918 Culebra Rd, San Antonio, TX 78253
Operating Hours: Sunday – Thursday 10:30 am – 1:00 am | Friday – Saturday 10:30 am – 1:30 am
Craving more than burgers? Check out the latest weekend events and local highlights around San Antonio for ideas on where to head after your next drive-thru stop.
Late-Night & 24-Hour Fast Food Spots
Denny’s
Image Credit: Denny’s FB Page
Denny’s in San Antonio is a classic American diner offering a sit-down experience with comfort food available any time of day, making it a great spot for a hearty meal. Be sure to try the Grand Slam Breakfast, which allows you to customize four breakfast favorites like pancakes, eggs, and bacon.
Where: 7122 Interstate 35 Access Rd Access Rd, San Antonio, TX 78224
Operating Hours: 24/7
Jack in the Box
Jack in the Box is a fast food San Antonio favorite known for its huge and unique menu that offers everything from burgers to egg rolls. You can order any item, including breakfast, all day long, and the two-for-a-dollar tacos are a must-try.
Where: 523 Fair Ave, San Antonio, TX 78223
Operating Hours: 24/7
Whataburger
Whataburger is a fast food San Antonio spot with its headquarters in the city, celebrated for its customizable, made-to-order burgers served 24/7 in its iconic orange-and-white striped buildings. You must try the classic Whataburger, which features a large patty that lives up to the restaurant’s famous name.
Where: 5760 W Loop 1604 N, San Antonio, TX 78251
Operating Hours: 24/7
After wrapping up your fast-food fix, keep the weekend going with our guide to upcoming festivals, concerts, and free local happenings across San Antonio.
- Free and Fun Events in San Antonio December 5 – December 7 - December 4, 2025
- San Antonio Highlights: Dec. 1 to 4 – Food, Music, Arts & More - December 1, 2025
- Windcrest Christmas Lights 2025 – Full Guide to Light-Up Season - November 30, 2025
