This expansion offers our guests warm-weather escapes and a range of dream winter getaways, including our first-ever service to Vail, Colorado SEATTLE, July 10, 2024 /PRNewswire/ -- Alaska Airlines is reinforcing its commitment to enhancing the travel experience this winter with 18 new nonstop routes to sun-soaked international destinations and winter wonderland retreats that will offer our guests a blend of adventure and relaxation. Tickets are available starting the evening of July 10 on alaskaair.com.    ...