Airlines companies

American Airlines is a company operating as a network air carrier.

Delta Air Lines is a company that provides scheduled air transportation for passengers and cargo.

United Airlines Holdings (formerly known as United Continental Holdings) is an airline holding company that primarily operates through its wholly-owned subsidiary, United Airlines.

JetBlue Airways Corporation is a passenger airline company that operates on point-to-point routes.

Alaska Air Group is an airline holding company.

Southwest Airlines is an airline low-cost carrier.

Frontier Airlines (also known as Frontier Group Holdings) is a low-fare airline company that provides passengers with group, charter, and cargo transportation services.

Expeditors (Expeditors International of Washington) is a logistics and freight forwarding company.

Sun Country Airlines Holdings is an air carrier specializing in leisure travel, charter, and cargo businesses.

easyJet is a low-cost passenger airline.

Ryanair, together with its subsidiaries, provides scheduled-passenger airline services.

The Lufthansa Group is an aviation group that provides passenger and cargo air transportation services.