Can a student pilot fly solo through Seattle's class B airspace?

A student pilot can indeed fly solo through Seattle's Class B airspace with proper training and an appropriate endorsement from a certified flight instructor. Class B airspace requires pilots to adhere to specific operational guidelines and has more stringent communication requirements compared to other airspace classes.

Before obtaining an endorsement, a student pilot must demonstrate proficiency and familiarity with the special procedures and requirements for operating in such airspace. The endorsement confirms that the student's instructor has evaluated their capabilities and has determined that they are competent to operate in that environment.

Flying solo in Class B airspace without the necessary training and endorsement would pose safety risks, as the student may not be equipped to handle the complexities of dense aviation traffic and the precise navigation needed in such an area. A co-pilot present does not replace the need for proper training and the endorsement process. Therefore, the endorsement is crucial for a student pilot to operate legally and safely in Seattle's Class B airspace.