Airports in Bexar County, Texas: Private, Municipal, Regional(All)

Bexar County Airport Directory

Bexar County, Texas, hosts a diverse aviation ecosystem that supports more than 13 million annual enplanements, a thriving general‑aviation community, and critical military training operations. The county’s most recognizable gateway is San Antonio International Airport (SAT), the primary airport in Bexar County for commercial passengers. SAT sits just 8 miles north of downtown San Antonio, adjacent to Interstate 35, and handles nonstop flights to over 30 domestic and international destinations. In 2022 the airport reported 13.2 million passenger boardings, making it the 31st busiest commercial airport in the United States. The terminal complex includes three concourses, a 2,500‑seat parking garage, and a full‑service Bexar County airport office that processes cargo manifests, customs clearances, and corporate lease agreements.

Beyond the commercial hub, Bexar County’s aviation landscape features two high‑traffic general‑aviation fields that serve private pilots, flight schools, and corporate fleets. Stinson Municipal Airport (SSF) lies only 5 miles southeast of the River Walk, bordered by the historic Stinson‑Willow Park and the San Antonio River. Established in 1915, Stinson is the oldest continuously operating airport in Texas and today records roughly 150,000 aircraft operations per year. The field hosts the airport Bexar County office for general‑aviation permits, offers 24‑hour fuel services, and houses the Texas Air Museum, which showcases a collection of vintage aircraft that attract aviation enthusiasts from across the state.

Just north of the city center, San Antonio Executive Airport (RND)—formerly Randolph Air Force Base—functions as a premier corporate and business‑aviation hub. The airport occupies 2,300 acres and supports more than 25,000 annual operations, including corporate jets, air‑taxi services, and flight‑training schools. RND features a 9,500‑foot runway capable of handling wide‑body aircraft, a modern Fixed‑Base Operator (FBO) with conference rooms, and a dedicated airport Bexar County office that coordinates with the Joint Base San Antonio (JBSA) for airspace management. The executive airport is located 12 miles north of downtown San Antonio, providing quick access for businesses in the Alamo Heights and Castle Hills neighborhoods.

Major Commercial Hub: San Antonio International Airport (SAT)

SAT is the only airport in Bexar County with scheduled airline service, offering nonstop flights on carriers such as American, Southwest, United, and Alaska. The main terminal, built in 2010, includes a 1.7‑million‑square‑foot passenger processing area, 42 gates, and a dedicated cargo terminal that handles over 200,000 tons of freight each year. Ground transportation options include VIA Metropolitan Transit Route 10, the Airport Express shuttle, and a direct connection to the San Antonio River Walk via a 2‑mile bike lane. The airport’s Bexar County airport office provides a one‑stop shop for aviation permits, noise‑abatement programs, and community outreach initiatives.

General Aviation and Military: Stinson Municipal Airport (SSF)

Stinson’s proximity to downtown makes it a favorite for private pilots who value quick turnaround times. The field’s 5,001‑foot runway supports a mix of single‑engine trainers, twin‑engine turboprops, and light business jets. In addition to the Texas Air Museum, Stinson houses the airport Bexar County office that issues flight‑school certifications, oversees the annual Air Show that draws 75,000 visitors, and coordinates with the Texas Department of Public Safety for air‑traffic safety drills. Fuel services include Jet‑A, Avgas 100LL, and a self‑serve 24‑hour pump.

Corporate and Business Aviation: San Antonio Executive Airport (RND)

RND’s strategic location serves the high‑tech corridor that runs along Loop 1604, providing direct access to the medical‑center district, the University of Texas at San Antonio, and the booming biotech parks in the north‑west sector of the county. The airport’s FBO, Signature Flight Support, offers 100,000 gallons of Jet‑A fuel, on‑site aircraft maintenance, and a 10‑room conference suite used by Fortune‑500 companies for pre‑flight briefings. The airport Bexar County office at RND manages airspace coordination with the nearby Joint Base San Antonio, ensuring seamless integration of civilian and military flight operations.

Air Service Coverage for Unincorporated Communities

Unincorporated areas such as Selma, Alamo Ranch, and Live Oak rely on the three county airports for both passenger travel and cargo logistics. Selma, located 20 miles northeast of SAT, benefits from a scheduled shuttle service that runs twice daily between the community’s municipal center and the international terminal. Alamo Ranch, a rapidly growing suburb just 10 miles north of RND, enjoys a dedicated rental‑car hub at the executive airport, providing residents with quick access to vehicles for regional trips. Live Oak, an unincorporated enclave 12 miles east of Stinson, uses the municipal airport’s fixed‑base operator for private‑charter services that connect the community to major Texas metros such as Austin and Dallas.

Distance Guide: How Far Is Each Airport From Key Bexar County Towns

Understanding the mileage between towns and the county’s airports helps residents choose the most convenient gateway. Below is a quick reference:

• Boerne – 30 miles (48 km) to SAT, 34 miles (55 km) to RND, 38 miles (61 km) to SSF.
• Converse – 8 miles (13 km) to SAT, 12 miles (19 km) to RND, 10 miles (16 km) to SSF.
• Schertz – 15 miles (24 km) to SAT, 18 miles (29 km) to RND, 16 miles (26 km) to SSF.
• Selma – 20 miles (32 km) to SAT, 22 miles (35 km) to RND, 19 miles (31 km) to SSF.
• Alamo Ranch – 10 miles (16 km) to RND, 12 miles (19 km) to SAT, 11 miles (18 km) to SSF.
• Live Oak – 12 miles (19 km) to SSF, 14 miles (22 km) to SAT, 13 miles (21 km) to RND.

These distances reflect typical driving routes via major highways such as I‑35, Loop 1604, and FM 78. The county’s transportation department continuously monitors travel times to ensure that each airport Bexar County remains accessible for both commercial passengers and general‑aviation users across the region.

Frequently Asked Questions — Bexar County Airport Services

What is the closest airport in Bexar County for residents of Boerne, Texas?

The nearest airport in Bexar County to Boerne is San Antonio International Airport (SAT), located approximately 30 miles (48 km) south via I‑10 and Loop 1604. The drive typically takes 35‑40 minutes, and SAT provides the widest range of commercial airline options for Boerne residents.

How many airports are located in Bexar County, Texas?

Bexar County is home to three publicly accessible airports: San Antonio International Airport (SAT), Stinson Municipal Airport (SSF), and San Antonio Executive Airport (RND). In addition, the county hosts the Joint Base San Antonio airfield, which supports military operations but is not open for civilian traffic.

Which Bexar County airport offers commercial airline service?

San Antonio International Airport (SAT) is the sole Bexar County airport that provides scheduled commercial airline service. It handles more than 13 million passengers per year, with nonstop flights to major hubs such as Dallas/Fort Worth, Houston, Denver, and Chicago.

Do Bexar County airport offices provide rental‑car services in unincorporated areas like Selma?

Yes. The airport Bexar County office at San Antonio International Airport operates a dedicated rental‑car center that serves unincorporated communities, including Selma. Residents can reserve vehicles online and pick them up within 10 minutes of landing, with shuttle service available from the airport to Selma’s municipal center (approximately 20 miles).

What airport services are available at the Bexar County airport near the San Antonio Military Base (Joint Base San Antonio)?

San Antonio Executive Airport (RND), located just 2 miles north of Joint Base San Antonio, offers full‑service Fixed‑Base Operator (FBO) facilities, 24‑hour fuel, aircraft maintenance, and a conference suite used by military and civilian operators. The airport Bexar County office at RND coordinates airspace deconfliction with the base, ensuring safe operations for both military training flights and corporate jets.