Operators (Part 125 / 135)
Part 135 and Part 125 FAA certificate holders use aircraft for chartered flights; the difference between the two certificates is the size of the aircraft used.
AirTera delivers end-to-end aviation training and airport services solutions designed to help airports, airlines, FBOs, and aviation operators stay compliant, reduce risk, and operate with confidence. From on-demand online courses to fully customized training programs, our solutions are built for today’s regulatory environment and tomorrow’s operational challenges.
Powered by an integrated platform that connects training, safety, security, and identity management, AirTera provides a smarter, more efficient way to manage compliance and workforce readiness across your organization.
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These online programs provide cost-effective, standardized training while ensuring regulatory compliance across all airport sizes and operations.
For organizations that require a more tailored approach, AirTera develops fully customized training programs aligned to your airport, airline, or operational environment.
Our custom programs ensure your team is trained on what matters most to your operation, not generic content.
Blend Workshops with Online Learning
Conducted in a blended learning and classroom setting, the Training is designed around the defined learning objectives of your Airport Security Plan (ASP). Student knowledge is guided through a mixture of lecture, interactive discussion, practical exercises, and scenario resolution concerning current topics within aviation. Students should also undergo on-the-job practical applications as needed.
Why Sign Up for Our LEO Training
Explore a comprehensive suite of aviation solutions covering key FAA certifications and operations, including Parts 121, 125, 135, 139, 145, and 91/91K. This overview highlights how our solutions support operators, airports, repair stations, pilots, and training programs with clear guidance, streamlined compliance, and operational efficiency across the aviation ecosystem.
Part 135 and Part 125 FAA certificate holders use aircraft for chartered flights; the difference between the two certificates is the size of the aircraft used.
Carriers providing regularly scheduled commercial flights, like airlines and cargo transport, are required to have a Part 121 air carrier certificate.
Some airports hold a FAA Part 139 airport operating certificate. These airports serve scheduled and unscheduled flights on aircraft with more than 30 seats.
A Fixed Base Operator (FBO) is essentially a private terminal for non-commercial flights that is located on airport property.
Any aircraft repair operation that wishes to work on regulated aircraft must obtain a Part 145 Repair Station certification from the FAA.
As the name suggests, these pilots work for private clients or for aircraft operators as an independent contractor with a contractor agreement.
Aircraft that is not operated under Parts 135, 125 and 121 are generally classified as Part 91 and do not require an FAA air carrier certificate.
When choosing a flight school, students can select either a Part 61 school or a Part 141 school with FAA-approved curriculum.
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