Flight rulesQuestion 93 of 934

A pilot flies beneath the ceiling under VFR inside controlled airspace that goes to the surface for an airport. What is the lowest ceiling allowed?

  1. 1,000 feet
  2. 500 feet
  3. 800 feet
  4. 1,500 feet
Show answer

Correct answer: 1,000 feet

No person may operate beneath the ceiling under VFR when the ceiling is less than 1,000 feet.

Source: 14 CFR Part 91, § 91.155 Basic VFR weather minimums.

Practice flight rules

Questions last reviewed: 18 October 2026