Air Canada Flight 797 started out at what largest hub for American Airlines?
Dallas/Fort Worth International Airport Dallas/Fort Worth International Airport (IATA: DFW, ICAO: KDFW, FAA LID: DFW) is the primary international airport serving the Dallas–Fort Worth metroplex area in the U.S. state of Texas. It is the largest hub for American Airlines, which is headquartered near the airport. 2016 was a record year for DFW, as the airport served 65,670,697 passengers.
Enerjet Enerjet (1263343 Alberta Inc.) is a charter airline with its headquarters at Calgary International Airport in Calgary, Alberta, Canada. The airline undertakes transporting oil sand workers to job sites in Alberta and contracting out to Tour and Holiday Operators. The airline commenced operations in spring of 2009.