Aircraft hangar at Port San Antonio's Kelly Field aerospace campus
Industries · Port San Antonio

AEROSPACE
100+ YEARS OF FLIGHT

One of the largest aerospace industrial sites in South Texas — home to Kelly Field and over a century of aviation heritage.

Aerospace

Where Aerospace History Unfolds

Port San Antonio is one of the largest industrial sites in South Texas, where aerospace history unfolds every day. The facility has supported aircraft readiness for over 100 years, from early aviation through modern platforms.

Kelly Field (SKF) serves as our industrial airport, hosting major aerospace operators and thousands of highly-skilled technicians and support personnel who keep the world's most advanced aircraft flying.

Aircraft on the runway at Kelly Field (SKF), Port San Antonio's industrial airport
Kelly Field (SKF)

Full-Spectrum Capabilities

Port San Antonio offers comprehensive aerospace services through a network of world-class operators — from airframe and engine work to testing, certification and full aircraft support.

01

Airframe & Engine MRO

Maintenance, repair, and overhaul (MRO) for airframes and engines across military and commercial fleets.

02

Completions & Modifications

End-to-end completions and modification programs that convert stock airframes into mission-ready configurations.

03

Avionics Systems

Installation, upgrade, and repair of avionics systems for military and commercial cockpits.

04

Testing Services & Certification

Testing services and certification support for aerospace platforms and components.

05

Components Manufacturing

Components manufacturing and upgrades for critical aerospace hardware.

06

Military & Commercial Support

Support for both military and commercial aircraft platforms.

Tenants

Major Aerospace Tenants

A network of world-class aerospace operators calls Port San Antonio home.

Boeing

Operates within 1.6 million square feet, including one of the world's largest hangars. Provides comprehensive MRO services for military and commercial aircraft.

StandardAero

Specializes in commercial and military engine maintenance, repair, and overhaul with customized repair options for a wide range of engine types.

Knight Aerospace

Manufactures cargo aircraft quick-change medical modules and interiors for customers worldwide. Specializes in aeromedical evacuation systems.

Chromalloy

Repairs critical engine components including turbine fans, compressors, and rotating shafts for military and commercial jet engines.

Vintage aircraft reflecting Port San Antonio's century of aviation heritage
Infrastructure

Built for Aerospace

  • 400 acres directly accessible by air — aircraft can taxi directly from the runway to hangars and maintenance facilities.
  • Over 100 rail-served acres at the East Kelly Railport for heavy equipment and parts delivery.
  • Approximately a dozen on-site logistics providers supporting just-in-time delivery and supply chain needs.
  • Build-to-suit facilities available for hangars, workshops, and warehouses customized to your specifications.
  • Foreign-Trade Zone designation providing tariff advantages for international operations.
Leasing Inquiries
Interested in aerospace facilities at Port San Antonio? Contact our leasing team.
Phone
(210) 362-7865
100+Years of Aviation Heritage
400Acres Air Accessible
1.6MSq Ft Boeing Facility
1000sSkilled Technicians
Get Started

Join the Aerospace Leaders at Port San Antonio

With over a century of aviation heritage, world-class infrastructure, and a skilled workforce, Port San Antonio is the ideal location for your aerospace operations.