Radia showcases WindRunner aircraft to transform space logistics

Ahead of the Air & Space Forces Association's Air, Space & Cyber Conference taking place from 14 to 16 September 2026 in National Harbor, Maryland, aerospace firm Radia is showcasing how its WindRunner™ aircraft aims to solve one of the space industry's most pressing logistical challenges. As the world's largest aircraft by volume, WindRunner has been purpose-built to enable the direct transport of fully assembled rockets, boosters, and next-generation satellites as these critical systems continue to outgrow existing global transportation networks.

Rather than focusing solely on payload weight, WindRunner is engineered around cargo volume. This design allows for the direct delivery of outsized space hardware to launch sites, manufacturing facilities, and austere or distributed operating locations without requiring complex disassembly.

Explaining the necessity of the project, Mark Lundstrom, Founder and CEO of Radia, highlighted the gap between modern space ambitions and legacy logistics networks.

"The rockets, boosters, and spacecraft that define the space enterprise's ambitions keep getting larger, more capable, and more valuable. Yet we're still relying on transportation systems designed decades ago," said Mark Lundstrom, Founder and CEO of Radia. "WindRunner was designed to move the largest things in the world to the hardest places to reach, and that is exactly what the space community needs. Whether it's a fully assembled booster, a recovered launch vehicle, or a next generation satellite, we can move it intact, in hours instead of days, without disassembly. With a low cargo deck height, nose door, and an innovative cargo loading system, the WindRunner will enable easier loading of outsized space related cargo. That gives the space enterprise an entirely new logistics capability."

The showcase comes at a time when modern space programmes increasingly run out of transport options before they run out of ambition. Rocket stages, boosters, satellites, and other mission-critical equipment continue to expand in physical size. However, the roads, maritime ports, and standard cargo aircraft available to move them have remained largely unchanged for decades. Consequently, high-value hardware must often be disassembled, artificially constrained by standard transit dimensions, or routed via slow sea and road journeys spanning several days or weeks. These traditional logistics methods add substantial expense, introduce schedule risks, and increase unnecessary handling for sensitive, high-value aerospace hardware.

Simultaneously, the U.S. Space Force and commercial launch providers are making major investments in reusable launch systems, distributed space operations, and highly responsive launch capabilities. Executing these missions depends heavily on moving large space hardware rapidly between manufacturing facilities, test sites, launch complexes, recovery locations, and allied operating bases. WindRunner delivers a purpose-built capability to meet these growing operational demands.

The aircraft offers several key capabilities tailored specifically for the space enterprise. It supports responsive space operations by moving large launch systems in hours rather than days, while also supporting the recovery and repositioning of reusable launch vehicles to enable faster turnaround times. Furthermore, it enables larger spacecraft design by accommodating satellites with roughly twice the dimensional envelope of those that can be transported fully assembled today, opening up new design possibilities for national security, communications, Earth observation, and ISR missions.

WindRunner is also designed to operate where conventional transport aircraft cannot. Featuring short takeoff and landing capability from approximately 1,800-metre unpaved runways, it can access emerging spaceports, distributed launch locations, and remote operating sites beyond the reach of standard commercial planes.

To streamline handling, the aircraft moves fully assembled space systems intact using roll-on/roll-off transport for complete rocket stages, boosters, and satellites. This eliminates the need for disassembly and reassembly, allowing offsite integration and direct delivery to launch sites. Importantly, WindRunner is engineered to work with existing infrastructure, operating with standard cargo handling equipment and conventional airfields without requiring specialised loading systems or bespoke facilities.

Targeting entry into service in the early 2030s, the aircraft is being developed using proven components and established certification processes. Radia plans to offer flexible Transport as a Service models to provide surge logistics capacity for government and commercial clients whenever required.

Rather than replacing current strategic airlift or launch infrastructure, WindRunner is positioned to complement and extend both networks by providing capacity for oversized, volume-dominated payloads that no existing aircraft can move intact. Throughout the conference, Radia representatives are meeting with leaders from the Department of Defense, U.S. Space Force, allied governments, and commercial launch providers at Booth #551 at the Gaylord National Resort & Convention Center to discuss the aircraft's progress and expanding defence and space applications.