The application of professional skepticism enhances the effectiveness of an audit procedure and of its application and reduces the possibility that we might select an inappropriate audit procedure, misapply an appropriate audit procedure, or misinterpret the audit results.
American Airlines. American Airlines, one of the largest USA based carriers that serves 250 cities in 40 countries, offers daily flights from many cities worldwide to Lihue (Kauai), Honolulu (Oahu), Kahului (Maui) and Hilo (Big Island) and Kona (Big Island).
United Airlines, on the other hand, has hubs more north and on the west coast including OâHare International in Chicago and San Francisco International Airport. It appears they also have flights to all major Hawaiian islands. Lots of American Airlines traffic in an out of Dallas/Fort Worth International Airport and JFK. Continental Airlines looks similar to American Airlines, except Continentalâs headquarters are in Houston, Texas. Pretty obvious where JetBlue goes.