Welcome! Below are the most recent Fiscal Year 24 Air Force and Space Force Board Schedules.
The date you are most concerned with is the "AFRS Application Cut-Off". As you can see below, there are two board types; Rated and Non-Rated. Depending on what Officer AFSC you desire will determine which board you should apply for.
Both the Rated and Non-Rated boards have different requirements so it's important to decide what you want to do then backwards plan.
Lastly, the "24OTSCAD" board, is essentially a rolling board where applicants with critically needed degrees can apply at anytime throughout the Fiscal Year.
DISCLAIMER: The views expressed herein are solely my own and do not necessarily reflect the views or opinions of the Department of Defense or any of its branches, including the Air Force. The information provided is based on my personal knowledge, experience, and research in my capacity as an individual and should not be construed as an official statement or position of the Department of Defense or any of its affiliated entities. Any references made to official policies, regulations, or guidance are for informational purposes only and should not be considered as endorsement or confirmation of my personal views.