Which airline corresponds to the code OO?

The airline that corresponds to the code OO is Skywest. Skywest operates as a regional airline and is primarily known for its partnerships with major carriers to provide feeder services for their flights, which is essential in the airline industry for expanding reach without the need for each carrier to maintain a full fleet.

Skywest operates under several brand names, including Delta Connection and United Express, leveraging its code (OO) in ticketing and flight operations. This code is used in compliance with the International Civil Aviation Organization (ICAO) airline designator system, helping identify the airline in various applications like scheduling, ticketing, and air traffic control. Understanding how airline codes work can be crucial for someone in the aviation industry, especially in roles related to customer service and logistics management.