Daily flights from Los Angeles (LAX) and Seattle (SEA) to Santa Rosa/Sonoma County airport (STS) via Alaska Air/Horizon Air - http://www.alaskaair.com/

For directions to Hyatt Vineyard Creek from San Francisco, Oakland, and Sacramento, cut and paste the following link into your browser -

http://vineyardcreek.hyatt.com/hyatt/hotels/services/maps/index.jsp?icamp=propMapDirections