Dispatch centers

This regulation requires airlines operating under Part 121 domestic or flag operations to maintain sufficient dispatch centers in appropriate locations to properly control their flights. The key requirement is adequacy—both in number and geographic placement—to ensure operational control over every flight the airline operates.

Operational control means the airline can effectively monitor, direct, and manage flights throughout their routes. This typically requires dispatch centers positioned where they can maintain communication with aircraft, track flight progress, handle weather updates, and coordinate any necessary changes to flight plans or operations.

The regulation doesn't specify exact numbers or locations—those depend on each airline's route structure, fleet size, and operational complexity. A carrier with transcontinental routes needs different dispatch center arrangements than one operating regionally. The airline must demonstrate to the FAA that its dispatch center setup is adequate for its specific operation, ensuring no flight operates without proper oversight and support.

*This is a plain-English summary for study only. The official 14 CFR text on this page is controlling — always read the current regulation and consult a CFI.*