Benzodiazepine (Anti-Anxiety / Seizure)Disqualifying

Clonazepam

Brand names: Klonopin|Last verified: 2026-03-01

FAA Pathway: Do Not Issue (DNI) list

Clonazepam is a benzodiazepine on the FAA's DNI list. Whether prescribed for anxiety or seizures, it is disqualifying. The underlying condition also requires evaluation.

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Pilot Tip

Always report all medications on your FAA medical application (Form 8500-8, Item 17a), even OTC medications. Failure to disclose is a far bigger issue than the medication itself.

Certification Details

FAA Status
Do Not Issue (DNI) list — all benzodiazepines
Washout Period
Extended; may require substance evaluation
Underlying Condition
Seizure disorder or anxiety — both require evaluation
Notes
Even low-dose or PRN use is disqualifying

Sources

  • FAA Do Not Issue Table

Last verified: 2026-03-01

Frequently Asked Questions

Is Clonazepam allowed for pilots?

The FAA considers Clonazepam (Klonopin) to be "Disqualifying" for medical certification purposes. Clonazepam is a benzodiazepine on the FAA's DNI list. Whether prescribed for anxiety or seizures, it is disqualifying. The underlying condition also requires evaluation.

What is the FAA status of Clonazepam?

Clonazepam has a status of "Disqualifying" under FAA medical certification policy. The certification pathway is: Do Not Issue (DNI) list.

Can I fly while taking Clonazepam?

Clonazepam is currently disqualifying for FAA medical certification. You cannot fly while taking this medication. A washout period and evaluation are typically required after discontinuation. Consult an AME or aviation attorney before making any medication changes.

Important Notice

The FAA does not publish a comprehensive list of “approved” medications. The information on this page represents our interpretation of publicly available FAA guidance and is provided for informational and educational purposes only. It does not constitute medical advice, legal advice, or a guarantee of certification outcome.

The primary issue with the FAA is always whether the underlying medical condition — not just the medication — is compatible with safe flight. You should only start, stop, or change medications after consulting your treating physician. Always consult with a qualified Aviation Medical Examiner (AME) for guidance specific to your situation. FAA policies are subject to change. ClearedMed is not affiliated with or endorsed by the FAA.