Part 107 waivers: which rules can be waived and how to apply

A Part 107 waiver is the FAA's mechanism for approving a drone operation that falls outside one of the standard operating rules. When a program can show that it will still fly safely using alternative methods, the FAA can issue a certificate of waiver that permits the deviation under stated terms. The key idea is narrow on purpose: a waiver is a documented exception to a specific limitation that the FAA grants because the operator made a safety case for it, and no operation already complying with the rules needs one.

This article covers what a waiver is and when a program needs one, which Part 107 rules can be waived, how the application works, and how a program keeps its waivers straight so that the jobs flying under a waiver are the jobs it covers. The distinction that trips people up most is the one between a waiver and an airspace authorization, so it is worth settling first: authorization grants access to controlled airspace, while a waiver grants relief from an operating rule, and the two travel through different processes.

What a waiver is and when you need one

A certificate of waiver authorizes a deviation from a listed Part 107 regulation when the FAA finds that the proposed operation can be conducted safely under the terms of the certificate. You do not need a waiver to fly a drone that complies with every Part 107 rule. You need one only when your intended operation cannot meet a specific rule as published, and that rule is one the FAA allows to be waived. Once granted, the waiver lets you deviate from that rule to the extent the certificate specifies, and it carries conditions and limitations you must follow.

It helps to keep a waiver separate from an airspace authorization. Flying in controlled airspace requires prior authorization, which for most sites arrives quickly through the automated LAANC system, and that is not a waiver of anything. A waiver, by contrast, is relief from an operating rule such as the visual-line-of-sight requirement or the limit on flying over people. An operation can need both at once, and each is requested and evaluated on its own terms. Confusing the two leads programs to file the wrong request and lose time before the real requirement is even addressed.

Which rules can be waived

The regulations subject to waiver are specific, and the list is shorter than many operators expect. The list of regulations subject to waiver includes operation from a moving vehicle or aircraft, the anti-collision lighting requirement for operations at night and during civil twilight, the visual-line-of-sight requirement, the use of a visual observer, the prohibition on one person operating more than one aircraft at a time, the rule on yielding the right of way, operations over human beings, operation in controlled airspace, and the operating limitations such as maximum altitude and groundspeed.

A few points on that list matter in practice. Waivers of the moving-vehicle rule and the visual-line-of-sight rule will not be issued to allow carrying another party's property by aircraft for hire. The visual-line-of-sight waiver is the one most operators mean when they talk about flying beyond line of sight, and it remains the classic example of a hard waiver to earn. And night flying no longer sits on this list as a standalone item the way it once did, because operating at night is now permitted under standard conditions with the right training and anti-collision lighting, so the lighting requirement, rather than a blanket daylight rule, is what remains waivable for night edge cases.

How to apply

Applications go through the FAA's online system, where a program describes the operation in detail and makes the safety justification. The FAA's guidance on the waiver process walks through the operational details a strong application provides: the location and airspace, the altitude, the kind of environment, the aircraft, and the specific rule or rules to be waived. The single most important part is the safety case. If the application does not identify the hazards of the operation and explain how they will be mitigated, the FAA cannot complete a safety analysis and will disapprove the request for insufficient information.

The review takes time and rewards precision. The FAA aims to approve or disapprove requests within about 90 days of submission, though the actual timeline depends on the complexity of the request and how complete the initial application was. If the reviewer needs more information, they contact the responsible person named on the application, and the request pauses until that person responds. A vague submission invites questions and delay; a precise one that lays out the operation and its mitigations clearly moves faster. Because an application cannot be amended once submitted, it is worth getting right the first time.

Managing waivers across a program

A waiver is tied to specific terms: particular operations, conditions, and limitations that the certificate spells out. Flying outside those terms is the same violation as flying with no waiver at all, so a program that holds several waivers needs to know which jobs each one covers and what conditions attach to it. When those terms live in scattered files or a single person's memory, it is easy for a job to be flown under a waiver that never covered it, which is exactly the outcome the waiver was meant to prevent.

Access is part of keeping that straight. When a program's platform is set up to keep each pilot scoped to the jobs they are assigned, and each waiver is attached to the specific operations it authorizes, a pilot cannot mistakenly fly a job under a waiver whose terms do not apply, because the mismatched job is not theirs to fly. A waiver held against the jobs it covers, with the qualified pilot scoped to it, is a control the system maintains rather than a certificate someone has to remember the limits of.

Common mistakes in Part 107 waivers

Confusing a waiver with an airspace authorization. A waiver grants relief from an operating rule; an authorization grants access to controlled airspace. They go through different processes, and filing the wrong one wastes time before the real requirement is addressed.

Submitting an application with no hazard analysis. The FAA disapproves requests that do not identify hazards and their mitigations, because it cannot complete a safety analysis without them. An application that skips the safety case is the most common way to earn a denial.

Assuming any rule can be waived. Only the regulations on the FAA's list can be waived, and some carry carve-outs, such as no waiver of the moving-vehicle or visual-line-of-sight rules for carrying another party's property for hire. Requesting a deviation from a non-waivable rule goes nowhere.

Treating the waiver as broader than its terms. A certificate authorizes specific operations under specific conditions. Flying outside those terms is the same violation as flying without a waiver, so the conditions have to be tracked as carefully as the approval itself.

Filing late and expecting a fast turnaround. The FAA aims for roughly 90 days, and complex or incomplete requests take longer. Submitting close to the operation risks a job that cannot fly because the waiver has not been decided in time.

FAQ

What is the difference between a Part 107 waiver and an authorization?

A waiver grants relief from a specific operating rule, such as flying beyond visual line of sight or over people. An authorization grants access to controlled airspace and is usually obtained through LAANC. An operation can require both, and each is requested and evaluated separately.

Which Part 107 rules can be waived?

The waivable rules include operation from a moving vehicle, the night and twilight anti-collision lighting requirement, visual line of sight, use of a visual observer, one pilot operating multiple aircraft, yielding the right of way, operations over people, operation in controlled airspace, and the operating limitations like altitude and speed.

How long does a Part 107 waiver take?

The FAA aims to approve or disapprove requests within about 90 days of submission, but the timeline depends on the request's complexity and how complete the application is. If the FAA needs more information, it contacts the responsible person, and the request pauses until they respond.

What makes a waiver application succeed?

A clear description of the operation and a real safety case. The application must identify the hazards of the operation and explain how they will be mitigated. Without that, the FAA cannot complete its safety analysis and will disapprove the request for insufficient information.

Closing thought

A Part 107 waiver is a documented exception, not a loophole, and the programs that earn them treat the application as a safety argument rather than a form. Knowing which rules can be waived, keeping the waiver separate from an airspace authorization, and building a real hazard analysis into the request are what move an application forward. Once a waiver is granted, the work shifts to living within its terms, which means keeping each waiver attached to the operations it covers so the jobs flying under it are the jobs it was written for.

If you are flying operations that need a Part 107 waiver, FlybyOps was built for the operational record problem at the center of regulated drone work. A document vault that tracks waivers and their expirations, a project and job hierarchy with map-based scoping, role-based access control, and an append-only audit log are all part of how the platform holds every waiver against the specific operations it was granted for.