Our new nonstop routes SEATTLE, July 31, 2025 /PRNewswire/ -- Alaska Airlines is further expanding our network between California and the Pacific Northwest with seven new routes starting this October. Alaska Airlines announces new routes connecting the Pacific Northwest and California. Alaska Airlines announces new routes connecting the Pacific Northwest and California. We've added three new flights from Hollywood Burbank Airport, located north of downtown Los Angeles, to destinations in Oregon and Washingt ...