Alaska Airlines flies to many cities across the United States. Its main hubs are Seattle, Portland, Anchorage, San Francisco, and Los Angeles. It serves destinations on the West Coast like Seattle, Portland, San Francisco, Los Angeles, San Diego, San Jose, Sacramento, and more. In Alaska, it flies to Anchorage, Fairbanks, Juneau, Ketchikan, and other smaller cities. Beyond the West Coast and Alaska, Alaska Airlines flies to major cities across the country including New York, Boston, Washington D.C., Chicago, Dallas, Miami, Atlanta, Houston, Phoenix, Las Vegas, Denver, Minneapolis, and Orlando. It also serves smaller or regional airports in places like Boise, Spokane, and Santa Barbara. The airline covers many destinations throughout the U.S. from the Northeast down to Florida and Texas. Alaska Airlines focuses on connecting the West Coast and Alaska with the rest of the country. You can find a full list and route map on their website.