Alaska Airlines to Launch New Services to Guadalajara CheapOair Staff September 16, 2010 general New Services to Guadalajara Alaska Airlines will begin service between San Jose, California and Guadalajara, Mexico, starting December 15, 2010. Service between Sacramento, California and Guadalajara will begin December 16, 2010.Tickets will be sold once government approval on the routes is gained. “We are pleased to be able to offer more service to this important Central Mexico market from two new getaways,” said Alaska Airlines’ vice president of marketing, Joe Sprague. Source: PR Newswire