Alaska Airlines is another major airline in the United States. Here are some key details about Alaska Airlines:
History: Alaska Airlines was founded in 1932 and is based in Seattle, Washington. It started as a small regional airline and has grown to become the fifth-largest airline in the United States.
Fleet: As of my last knowledge update in September 2021, Alaska Airlines operated a mixed fleet primarily consisting of Boeing aircraft, including the 737 series. They have also integrated Airbus A320 and A321 aircraft following their acquisition of Virgin America.
Destinations: While Alaska Airlines is based in the western United States, it serves an extensive network of destinations that span North America, including major cities on the West Coast, as well as several key cities in the continental U.S., Hawaii, Alaska, Canada, Mexico, and Costa Rica.
Alliances: Alaska Airlines is not a member of one of the major global airline alliances. However, it has strategic partnerships with several international airlines, including members of the Oneworld alliance like American Airlines.