Drone Regulations
FAA Part 108 and Airspace Integration: What It Means for BVLOS
The proposed FAA Part 108 rule represents a turning point. It signals a move away from one-off waivers and toward a structured, performance-based framework for routine Beyond Visual Line of Sight (BVLOS) drone operations in the United States. For commercial operators, public safety agencies, and infrastructure stakeholders, Part 108 is not just a regulatory update—it’s the foundation for scalable drone aviation.
As drone operations scale beyond hobbyist use, one question continues to shape the future of unmanned aviation: How do drones safely integrate into shared airspace at scale?
At FlyEye, this question sits at the center of everything we build—from regulatory guides and operational calculators to our Flight Check tool designed to reduce compliance risk before takeoff.
What Is FAA Part 108?
FAA Part 108 is a proposed regulation intended to govern advanced UAS operations, particularly BVLOS flights, within the U.S. National Airspace System. Unlike Part 107—which primarily supports visual-line-of-sight missions—Part 108 is designed for system-level operations, automation, and high operational tempo.
Rather than relying on repeated BVLOS waivers, Part 108 introduces standardized authorization pathways that reflect operational risk, aircraft capabilities, and airspace complexity. This shift is critical for enabling repeatable missions such as long-distance inspections, delivery routes, agricultural monitoring, and emergency response corridors.
| Category | FAA Part 107 | FAA Part 108 (Proposed) |
|---|---|---|
| Primary Use | Visual-line-of-sight commercial drone operations | Routine and scalable BVLOS operations |
| Line of Sight | VLOS required unless waiver granted | BVLOS permitted under defined operational approvals |
| Regulatory Model | Pilot-centric rules | System- and operation-centric rules |
| Authorization Method | Individual waivers and airspace authorizations | Operating permits and operating certificates |
| Detect-and-Avoid | Not required by default | Required based on operational risk profile |
| Airspace Integration | Limited, mostly procedural | Integrated with UTM and automated services |
| UTM Participation | Not required | Expected for most BVLOS operations |
| Scalability | Limited by waiver process | Designed for repeatable, high-volume operations |
| Automation Support | Minimal | Explicitly supports automated and networked operations |
| Intended Operators | Small commercial and entry-level operators | Advanced commercial, enterprise, and public safety operators |
FAA Part 108 Shifts Responsibility From Pilot to Operator
One of the most important changes introduced by FAA Part 108 is who the FAA ultimately holds accountable for advanced drone operations.
Under Part 107, responsibility largely rests with the individual Remote Pilot in Command. Part 108 changes this model. The proposed framework places primary responsibility on the operating organization, not just the pilot at the controls.
This shift aligns drone operations more closely with traditional aviation oversight, where organizations are responsible for:
- Documented operating procedures
- Training programs and crew qualification
- Safety management and risk mitigation systems
For operators planning BVLOS missions, this means compliance becomes a system-level obligation, not a single-pilot task. This distinction reinforces why Part 108 is designed for scalable, repeatable operations rather than isolated flights.
From Waivers to Scalable Authorization
One of the most impactful changes under Part 108 is the FAA’s proposed tiered authorization structure:
- Operating permits for lower-risk BVLOS missions
- Operating certificates for higher-risk or more complex operations
This model reflects a broader aviation principle: risk-based oversight rather than one-size-fits-all approvals. For drone operators, this means fewer repetitive submissions and a clearer path to scaling operations once compliance benchmarks are met.
Calculators such as VLOS range estimators, wind resistance calculators, and ROI tools support this shift by helping operators quantify operational risk and feasibility before engaging regulators.
Defined Crew Roles Under FAA Part 108
FAA Part 108 introduces formal operational roles that go beyond the single-pilot model used today.
The proposed rule contemplates positions such as:
- Operations Supervisor – responsible for operational oversight and compliance
- Flight Coordinator – responsible for managing flight execution, contingencies, and coordination
These roles reflect the FAA’s intent to treat advanced UAS operations as structured aviation activities rather than ad-hoc missions. For organizations operating multiple aircraft or autonomous systems, these roles help ensure continuity, accountability, and safety across missions.
This crew-based approach directly supports BVLOS scalability and aligns with how the FAA evaluates operational risk under Part 108.
UTM Integration: The Backbone of FAA Part 108
A core pillar of Part 108 is its reliance on UAS Traffic Management (UTM) systems. UTM is not air traffic control in the traditional sense—it is a distributed, data-driven framework that enables safe coordination of multiple unmanned aircraft in low-altitude airspace.
Under Part 108, BVLOS drones are expected to interoperate with Automated Data Service Providers (ADSPs). These providers deliver critical services such as:
- Strategic flight deconfliction
- Real-time traffic awareness
- Airspace status and restriction updates
- Emergency and contingency notifications
Part 108 Builds on Remote ID — It Does Not Replace It
Part 108 does not eliminate existing Remote ID requirements. Instead, it builds on them.
BVLOS operations conducted under Part 108 are still expected to comply with Remote ID rules, ensuring aircraft identification and location data can be received by authorized parties. This information supports:
- UTM interoperability
- Airspace awareness
- Compliance monitoring
In practice, Remote ID acts as a foundational layer beneath UTM services, enabling automated systems to identify and track aircraft operating beyond visual line of sight.
Detect-and-Avoid and Right-of-Way Changes
Part 108 also modernizes right-of-way and detect-and-avoid (DAA) expectations for low-altitude drone operations.
Key elements include:
- Mandatory detect-and-avoid capabilities appropriate to mission risk
- Electronic conspicuity to improve visibility to other airspace users
- Updated right-of-way logic below 400 feet AGL
These proposals acknowledge that traditional see-and-avoid rules—built around human pilots—must evolve to accommodate sensor-driven, automated aircraft. For operators, understanding how these systems function is essential, especially when planning BVLOS routes across mixed-use airspace.
Industry Response and Operational Reality
Reaction to Part 108 has been mixed but constructive. General aviation groups emphasize protecting crewed aircraft access and visibility, while commercial drone stakeholders highlight the rule’s potential to unlock stalled BVLOS use cases.
What’s clear is that airspace integration is no longer hypothetical. Operators who proactively assess compliance will be better positioned as the FAA transitions from waiver-based approvals to standardized frameworks.
What Operators Should Do Next
Although Part 108 is still in the proposal stage, its direction is clear. Operators should begin preparing by:
- Understanding BVLOS-specific regulatory language
- Familiarizing themselves with UTM concepts and service providers
- Quantifying operational limits using planning calculators
- Validating airspace constraints before every mission
What Pilots Get Wrong About FAA Part 108
A common misconception is that FAA Part 108 automatically approves BVLOS flights. In reality, Part 108 does not remove oversight—it restructures it. Operators will still need to meet clearly defined performance, safety, and airspace integration requirements before conducting routine BVLOS missions.
Another frequent misunderstanding is that Part 108 replaces Part 107 entirely. Part 107 remains the baseline framework for visual-line-of-sight operations. Part 108 is intended for advanced, system-based operations, not recreational or entry-level commercial flights.
Some pilots also assume UTM services are optional. Under Part 108, interoperability with approved UTM or Automated Data Service Providers is expected to be a core requirement for most BVLOS operations. This means flight planning, traffic awareness, and compliance monitoring become continuous responsibilities—not preflight checkboxes.
Finally, many operators believe detect-and-avoid simply means “having sensors onboard.” In practice, the FAA is focused on demonstrated avoidance performance, not hardware presence alone. Detect-and-avoid must work reliably across the full operational envelope, especially in shared low-altitude airspace.
Part 108 Does Not Extend Part 107 Waivers
A critical misunderstanding is the assumption that BVLOS waivers under Part 107 will remain available indefinitely.
The Part 108 proposal explicitly removes BVLOS as a waiver option under Part 107 once the new framework is implemented. This means future BVLOS operations will be expected to operate under Part 108 authorization pathways, not legacy waiver processes.
In other words, Part 108 is not an optional alternative, it is intended to become the primary regulatory route for BVLOS operations in the United States.
The FlyEye Takeaway
FAA Part 108 is not simply another drone rule—it is the regulatory bridge between experimental BVLOS flights and routine, scalable drone operations in shared airspace. By formalizing UTM integration, detect-and-avoid expectations, and risk-based authorization, the FAA is laying the groundwork for the next decade of unmanned aviation.
For operators, the message is clear: airspace integration is becoming a system-level responsibility. The tools, data, and planning frameworks you use before takeoff will matter more than ever.
Frequently Asked Questions About FAA Part 108 (Schema-Ready)
What is FAA Part 108?
FAA Part 108 is a proposed regulation by the Federal Aviation Administration that establishes a standardized framework for routine Beyond Visual Line of Sight drone operations within the U.S. National Airspace System.
Does FAA Part 108 eliminate the need for BVLOS waivers?
No. FAA Part 108 is intended to replace repeated BVLOS waivers with defined authorization pathways, but operators must still meet performance, safety, and airspace integration requirements before approval.
Is FAA Part 108 mandatory for all drone pilots?
No. Part 108 applies to advanced operations, primarily BVLOS flights. Visual-line-of-sight operations will continue to fall under Part 107 unless an operator seeks expanded privileges.
How does UTM factor into FAA Part 108?
UTM is a foundational element of Part 108. Operators are expected to use approved UTM or automated data services to manage flight planning, traffic awareness, and airspace coordination during BVLOS missions.
Does Part 108 allow drones to fly anywhere below 400 feet?
No. Airspace restrictions, right-of-way rules, and operational limitations still apply. Part 108 focuses on how drones integrate into airspace, not removing airspace controls.
Is FAA Part 108 currently in effect?
No. Part 108 is a proposed rule. The FAA is reviewing public and industry feedback before issuing a final regulation.
