Operation in certain airspace

In plain English

To fly in controlled airspace — the surface areas of Class B, C, D, or E around airports — you must have prior authorization from ATC. In Class G (uncontrolled) airspace no authorization is needed, but all other rules still apply.

Key points

• Class B/C/D/E surface area: get ATC authorization first (usually instantly via LAANC).
• Class G: no authorization required.
• Authorization may include altitude and area limits.

Common pitfalls

• Flying near an airport without checking the airspace or getting LAANC approval.
• Assuming a hobby flight is exempt — controlled-airspace authorization applies to recreational flyers too.

*This is a plain-English summary for study only. The official 14 CFR text on this page is controlling — always read the current regulation.*