Alaska Air

Alaska Airlines is the eighth-largest airline in the United States by passenger traffic and serves as the leading air carrier on the West Coast. Based in Seattle, it provides extensive service between Alaska and the continental U.S., surpassing all competitors in this market. The airline operates two main segments: Mainline and Regional. The Mainline segment offers scheduled air transportation using Boeing and Airbus jets, connecting various destinations across the U.S., Mexico, and Costa Rica. The Regional segment includes services provided by Horizon Air and other third-party carriers, focusing on shorter routes within the U.S. and Canada under capacity purchase agreements. Alaska Airlines has made significant expansions in recent years, enhancing its network to include more destinations on the U.S. East Coast, as well as in Mexico and Canada.