Which type of air carrier is required to attach a passenger manifest with its dispatch release?

The requirement for a passenger manifest to be attached with a dispatch release is specifically applicable to flag air carriers. Flag carriers operate international flights that usually involve the crossing of national boundaries and are subject to stricter regulatory and safety standards. Having a passenger manifest is critical for these operations as it provides essential information about who is on board, which is important for safety, emergency response, and regulatory compliance.

In contexts such as international travel, where geopolitical and safety considerations are heightened, having an accurate manifest ensures authorities can track individuals in the event of an emergency or other incidents. It helps facilitate communication with foreign regulations and enhances overall operational safety for international routes.

While other types of air carriers, such as domestic or supplemental, may also require some form of passenger documentation, the specific mandate for a passenger manifest in conjunction with the dispatch release highlights the additional responsibilities and scrutiny that flag carriers face in their operations.