### Question
How is the "high density airport" defined?


### Answer
The term **high density airport** is defined in *49 U.S.C. § 41714* as follows -

> an airport at which the Administrator limits the number of instrument flight rule takeoffs and landings of aircraft

#### Citation:
  - *49 U.S.C. § 41714*
  - Heading: **SUBTITLE VII-AVIATION PROGRAMS > PART A-AIR COMMERCE AND SAFETY > subpart ii-economic regulation > CHAPTER 417-OPERATIONS OF CARRIERS > SUBCHAPTER I-REQUIREMENTS**

