Delta Air Lines, 2791 E Airport Dr, Tucson, AZ 85756, US

Established in 1932, Alaska Airlines Inc is one of the largest United States airline based on passenger traffic and is the dominant U.S. West Coast air carrier. It is symbolized by the Eskimo painted on the tail of the aircraft. Alaska Airlines serves 61 destinations with 422 daily departures in the United States and Mexico. Alaska Air Group Inc. is the holding company for Alaska Airlines and Horizon Air, Seattle-based carriers. Alaska Airlines Inc provides service to British Columbia in Canada and to nine destinations in Mexico. Its hubs are Anchorage, Seattle, Portland and Los Angeles. Alaska Airlines Inc. is a recipient of the Airline Technology Leadership Award by the Air Transport World in 2011.