When do airport licenses typically expire?

Airport licenses typically expire on December 31 of each year. This timeline aligns with many regulatory frameworks that use the calendar year as a basis for licensing and compliance, making it easier for both airport operators and regulatory agencies to manage renewals and compliance checks. As the year ends, airports can review their operations, ensure they comply with any regulatory updates throughout the year, and prepare the necessary documentation for renewal by the deadline. This cyclical expiration date helps to standardize processes across various airports and facilitates a streamlined approach to maintaining essential licenses and certifications required for airport operations.