Being the major American Airline, Alaska Airlines is knowns for its exceptional air travel services. SeaTac, Washington, and the Seattle metropolitan area are the main headquarters of Alaska Airlines. Anchorage, Los Angeles, Portland, San Francisco & Seattle/Tacoma are the major hubs of Alaska Airlines. The carrier stands out as the fifth-largest airline in North America. Primarily, the airline serves the Pacific Northwest, West Coast regions and Alaska to over 100 destinations in the United States, Hawaii, Belize, Canada, Costa Rica, and Mexico. Also, it’s a part of the Oneworld Airline’s Alliance.