FDP Calculator for Pilots.

We also have an app. This is a practical tool to calculate your maximum Flight Duty Period (FDP) in accordance with EASA FTL regulations.

Select your report time, number of sectors, and advanced conditions like standby, in-flight rest, or positioning. The legal details can be found below:

Privacy Policy

FDP Calculator does not collect, store, or transmit any personal data.

All inputs are processed locally on your device. No user data is transmitted to external servers or third parties.

Currently, we do not use analytics, tracking technologies, or cookies.

If you have any questions or concerns, feel free to contact us at:

Last updated: August 2025

Terms of Use

The FDP Calculator is intended as a reference tool only.

While it follows EASA FTL regulations to the best of our knowledge, the user remains responsible for compliance with applicable operational limitations and airline rules. By using this app, you agree that we are not liable for any decisions or actions taken based on the app’s output.