In what city does and airline with more than $1 billion in annual revenue have its headquarters?
Major airlines of the United States The United States Department of Transportation defines a major carrier or major airline carrier as a U.S.-based airline that posts more than $1 billion in revenue during a fiscal year. The term "major carrier" or "major airline" can also refer to traditional legacy carriers, distinguishing them from startup and low-cost carriers.
Sky Regional Airlines Sky Regional Airlines is an airline whose corporate headquarters is on the property of Toronto Pearson International Airport, Mississauga, Ontario, Canada. Linked with Skyservice Business Aviation, it began operation under the Air Canada Express brand on May 1, 2011. The airline began offering daily flights between Toronto Island and Montréal–Pierre Elliott Trudeau International Airport.