EX-21 5 alk10-k123117ex21.htm EXHIBIT 21
EXHIBIT 21
SUBSIDIARIES OF ALASKA AIR GROUP, INC.

Name | State of Incorporation
Alaska Airlines, Inc. | Alaska
Virgin America Inc. | Delaware
Horizon Air Industries, Inc. | Washington
McGee Air Services, Inc. (a) | Delaware
ASA Assurance, Inc. | Hawaii
Air Group Leasing, Inc. | Delaware

(a) | McGee Air Services, Inc. is a subsidiary of Alaska Airlines, Inc.