List of airlines of the United States

This is a list of airlines which have an air operator's certificate issued by the Federal Aviation Administration of the United States. Note: Destinations in bold indicate primary hubs, those in italic indicate secondary hubs, and those with regular font indicate focus cities. For legacy carriers American, Delta, and United, the most strategic/well connected hubs are shown as Primary Hubs.

List of airlines of the United States

This is a list of airlines which have an air operator's certificate issued by the Federal Aviation Administration of the United States. Note: Destinations in bold indicate primary hubs, those in italic indicate secondary hubs, and those with regular font indicate focus cities. For legacy carriers American, Delta, and United, the most strategic/well connected hubs are shown as Primary Hubs.