Terms of Use

Last updated November 10, 2026 (2026-11-10).

1. Informational use only

Airline Fleet Monitor provides aviation reference information for general interest, research, and education. It must not be used for flight planning, air traffic or dispatch decisions, safety-of-life purposes, or as the sole basis for financial or investment decisions. The calculators and tools produce simplified estimates and are not certified performance software.

2. Accuracy of data

Fleet figures are derived from open ADS-B telemetry and public registers, which are incomplete and sometimes wrong. Figures labelled “as observed” describe what the receiver network recorded, not what an airline or authority has officially reported. We correct errors when we learn of them, but we make no warranty that any figure is complete, current, or accurate. See the methodology page for how figures are derived.

3. Reusing figures and data

You may quote individual figures and short excerpts with a link to the source page. The JSON files on the data export hub may be reused for non-commercial research with attribution to Airline Fleet Monitor. Underlying third-party datasets remain subject to their own licences, listed on the data sources page.

4. Trademarks

Airline, manufacturer, lessor, and airport names and marks belong to their owners. Their use on this site is descriptive and does not imply endorsement or affiliation.

5. Third-party links and advertising

The site links to external news and reference sites and displays ads served by Google AdSense. We do not control and are not responsible for third-party content, products, or services. How advertising and cookies work is described in the privacy policy.

6. Acceptable use

Do not attempt to disrupt the site, bypass rate limits, or scrape it at a volume that degrades service for others. Use the data export hub for bulk access instead.

7. Liability

To the fullest extent permitted by law, the site is provided “as is” and we are not liable for any loss arising from use of, or reliance on, information on the site.

8. Changes and contact

We may update these terms; the date above shows the latest revision. Questions can be sent through the contact page.