Validity Period for Application Fee Estimates
Verified from official sourcesVersion 1Effective -Verified 25 August 2026
In plain language
Once CASA sends you the cost estimate for your application, you must pay it within 30 days before it expires.
Requirement as structured
CASA states that the application fee estimate provided for a one-to-many operation approval is valid for 30 days.
Original regulatory text
We will send you an estimate of the application fee, valid for 30 days.
Applies when
- operation
- one-to-many